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Exhibitor Profiles

Aecometric Corporation

For almost 50 years Aecometric has been a trusted name in providing industrial combustion equipment. The Aecometric High Intensity Burner technology stands alone in performance, quality and reliability. The Aecometric burner design lends itself perfectly to the combustion needs of the Sulphur and Sulphuric Acid industry by providing maximum contaminant destruction, exceptional reliability and a high level of operational flexibility.

AGRU America, Inc.

AGRU America offers semi-finished products including sheets, round bar stock, and welding rods to suit a wide range of applications. This includes PE, PP, PVDF, ECTFE, FEP, and PFA. We also offer a wide range of Concrete Protective Products including liners and sheet materials as well as pipe and fittings.


CSI specializes in Engineered products for Sulphur recovery units and Sulphur handling in liquid sulphur applications for sulfuric acid plants.  In SRU applications, CSI provides engineered heating systems which meet the specific thermal requirements of SRU vapor and liquid lines and also sulphur storage tanks and vessels.  These applications use our industry known ControTrace and ControHeat products which eliminate cross-contamination, corrosion and plugging.  For sulphur sealing, CSI is the only company that provides three choices for sulphur sealing: Seal legs, and two above-ground options:  SxSeal 1000 (A first generation float style) and SxSeal 2000 (a second generation model with many advanced features).  CSI is now introducing a new product system, ICOn, which is a revolutionary approach to Sulphur Degassing.


Axens is a group providing a complete range of solutions for the conversion of oil and biomass to cleaner fuels, the production and purification of major petrochemical intermediates, the chemical recycling of plastics and all natural gas treatment and conversion options. The offer includes technologies, equipment, furnaces, modular units, catalysts, adsorbents and related services. Axens is ideally positioned to cover the entire value chain, from feasibility study to unit start-up and follow-up throughout the entire unit life cycle. This unique position ensures the highest level of performance with a reduced environmental footprint. Axens global offer is based on highly trained human resources, modern production facilities and an extended global network for industrial, technical supports & commercial services. Axens is an IFP Group company.

BASF Corporation

Since 1913 BASF runs the lowest SO2-emission sulfuric acid production plants worldwide.

We design our catalysts for maximum outcomes. That starts with the unrivaled SO2-emission performance they can deliver because of their large surface area. To our customers, that means effortless regulatory compliance, no additional emission reduction costs, higher conversion, and bigger profits. These results last. Because of their exceptional physical stability, our catalysts offer a longer lifetime, deliver energy savings, and minimize downtime risks.

At BASF, all of that comes with total service dedication, reliable customer support backed by the inventor of the sulfuric acid catalysts, and decades of experience.

BCInsight Ltd

BCInsight Ltd is a totally independent, private publishing company, publishing three regular bi-monthly titles, Sulphur, Nitrogen+Syngas and Fertilizer International, plus two annual directories, Fertilizer Industry Directory and Sulphur Industry Directory.
Sulphur is the official publication of the Sulphur Conferences and celebrates over 66 years of service to the sulphur and sulphuric acid industries. It is highly regarded for extensive coverage spanning the oil and gas, chemical, metals, fertilizer and power industries.
With regular updates on the latest technological advances, new, projects, sulphur research, markets, shipping, statistics, and comments from leading industry experts, it is essential reading for all sectors of the industry.

Begg Cousland Envirotec

Begg Cousland Envirotec are based in Scotland and have production in the UK, Italy, India and China (under licence). We specialise in Mist Elimination Equipment for Sulphuric Acid & Fertiliser Plants. Meshpad Demisters and Fibrebed Candle Filters remove acid or other contaminants from process gas, and control stack emissions. We have experience and technology that spans over 70 years in the field of Sulphuric Acid plant applications.

We also innovate to optimise performance and maintenance.

We make state-of-the-art gas scrubbers, using rotating brush technology and phase separation meshes for tank venting duty and for abatement of chemical emissions.

Blasch Precision Ceramics

Blasch’s unique and innovative ceramic systems provide significant process improvement benefits for SRUs. Blasch VectorWallTM for the reaction furnace and incinerator provide higher reliability, ammonia/BTEX destruction, faster installation, capacity increase, energy savings and lower emissions. Blasch ProLokTM ferrule designs require no castable refractory and offer far superior tube sheet and boiler tube protection preventing costly shutdowns.


Boldrocchi is an international engineering and manufacturing firm with over 100 years experience, products in over 140 countries and offices worldwide. Its wide-ranging portfolio of solutions includes fans, blowers & compressors, heat exchangers & coolers, environmental solutions, noise protection, heavy-duty dampers & diverters and power generation/gas turbine ancillaries.

Within that portfolio are sulphur recovery units (SRU) using our API 672/617 compliant customized centrifugal compressors. These compressors, with pressure ratios of 1.5-14, are compact and low maintenance, offering lower operating costs and higher operating efficiencies. They, along with single and multi-stage blowers (with pressure rises up to 1 bar), are manufactured in Boldrocchi’s own Italian workshops with special alloys and steam traced casings for acid gas applications. They are then tested in-house at full speed, with motor power up to 7 MW. Boldrocchi’s systems can be found in several SRU projects worldwide, often with Claus/thermal reactors, offering a typical hydrogen sulfide conversion efficiency of 92-96%.

Boldrocchi also offers an array of on-site services, providing turnkey projects. The company is particularly strong at problem solving and at offering a quality, long-lasting product.

CG Thermal, LLC

CG Thermal has the process experience and proprietary equipment ideally suited to meet the demands of the harshest and most corrosive sulphur and sulphuric acid operations. Areas of expertise include double effect evaporation systems, dilution systems, recovery systems, sour gas cooling, VOC steam strippers, tail gas burner systems and high temperature gas-to-gas catalyst recuperators. Their high temperature AirBTU gas-to-gas recuperator has proprietary design features resulting in extended service life of 2 to 3 times compared with existing installed units.

Christy Catalytics LLC

Since 1922, Christy has supplied industrial ceramic and refractory materials to the global petrochemical and refining market. More recently, Christy has added a full range of tower packing and internals to its product offering.
Signature products:
- PROX-SVERS® catalyst bed support balls made of high-purity alumina or of clay
- CUSTOM-CRAFTED™ alumina hexagonal target tiles
- CHRISTY®PAK Mass Transfer Media (tower packing) in a wide range of configurations and materials of construction

Clark Solutions

Clark Solutions has been developing and producing equipment and disrupting technologies for the sulphur and sulfuric acid industries for over 30 years.
With thousands installations in service, Clark Solutions is a leader in wire mesh and fiberbed mist eliminators, CSX coolers, piping and products and a whole range of state of the art technologies to enhance process performance and environmental compliance for the sulphur and sulfuric acid operations.

Continental Industrie SAS

CONTINENTAL INDUSTRIE manufactures air/gases Multistage Centrifugal Blowers up to 50.000 Nm3/hr @ 1,5 bar. More than 40 years of experience in research, development and manufacturing of centrifugal machines with thousand machines installed, make our products the symbol of reliability and confidence for continuous duty and extremely rugged service, 24/7. We are leader in providing blowers for Oil&Gas industry for Combustion, Desulphurization, Sulfur Recovery, LNG, Fluidization, etc.

Corrosion Service Company Limited

Anodic protection is a core business of Corrosion Service, specializing in corrosion prevention solutions for sulfuric acid tanks, heat exchangers, and piping for our dedicated clients worldwide. We work with end users, EPC companies, and installation contractors in all stages of construction, and support the operations personnel with remote system monitoring and continued maintenance program.

CS Combustion Solutions

CS COMBUSTION SOLUTIONS was founded by a team of senior specialists in the field of combustion technology.As a member of UNITHERM-CEMCON Group which has been successfully dealing with Burner, Kiln- and Furnace Construction since 1946, CS can refer to UNITHERMs Experience in Boiler and Rotary Kiln Burner Construction.The Team of CS COMBUSTION SOLUTIONS is experienced in Engineering, Supply and Commissioning of vertical and horizontal Burners and Combustors for

• Sulphur, Spent Acid and Acid gas

• Waste Gas and Waste Air

• Waste Water

• Hazardous and Special Waste liquids

• Pasty Waste Fluids

• Burners and reaction furnaces for Sulphur recovery Units

Daltec Process Fans

Daltec Process Fans is a designer and manufacturer of high quality industrial fans & blowers. Our product range is extensive, from low volume high pressure to large volume low pressure. Daltec products are available in Carbon Steels, Stainless Steels, Nickel Alloys, Aluminum, Titanium, FRP or a combination to meet the specific demands of the application.

Damper Technology Ltd

Damper Technology Limited (DTL) is a industrial damper manufacturer with over 50 years’ experience of providing custom damper solutions to industry worldwide.
During this exhibition DTL will be showcasing specially engineered dampers for applications involving process gases containing SO2 / SO3.

Delta Controls Corporation

Engineered Reliability for process instrumentation

Delta Controls Corporation is an internationally recognized expert in the design, engineering, manufacturing, and support of engineered process equipment and instrumentation. Delta Controls’ decades of instrumentation expertise allows us to provide innovative and quality solutions for demanding applications untouched by competitors. 

Delta Controls offers three main product lines of temperature, level, and flow encompassing a variety of technologies including process inspection camera, thermocouple, pyrometer, pressure, capacitance, mechanical, and more. All Delta products are manufactured to the extensive quality standards of our Louisiana based factory. Our temperature line ClausTemp™ and QSeal™ designs decrease maintenance and maximize uptime resulting in low costs.  Delta’s products are in approximately 150 sulphur plants internationally including refineries, gas plants, upgrade facilities, and more.

EFC NV European Filter Corporation

EFC NV is a Belgian based filtration technology supplier with over 25 years of experience. EFC NV offers a complete line of fibre bed mist eliminators and systems to abate liquid mist emissions. Our Atephos fibre bed mist eliminators, also referred to as fibre bed filters or candle filters, are optimal for removing sub-micron liquid aerosols from gas and air streams. EFC filters candles are innovative due to the variable bed densities technology offering our customers a wide range of possibilities to optimise their filtration process by increasing the efficiency, reducing the operational costs or to save on capital investment costs.
Besides liquid and air filtration, EFC NV has its own specialized oil filtration division. Filter elements that are stress resistant, Purifiers removing free and dissolved water and gasses, full range of filter vessels, Varnish removal units that breaks varnish formation cycle before it starts!

EFC NV does not just sell filters, it provides technology and innovation to give pure air and pure liquid. Like no other, EFC NV recognizes the complexity of filtration issues, which means we can offer ready-made solutions tailored to the specific needs of the customer.

Filtration Group Process Systems - amafilter - LFC Lochem

Filtration Group Process Systems is your expert partner in all areas of filtration & separation. Our worldwide expertise combined with our extensive, high quality product range will keep your filtration processes fluid and efficient.Our excellent filtrations solutions in the liquid sulphur filtration tailored to your requirements separate ash, dirt and dust particles.

Filtration Group Process Systems is your systems partner with over 60 years experience in your industry cover ing your needs from the main filtration to the polishing stage – we know what it takes. In other words, we can offer you tomorrow’s solution already today. Filtration Group creates added value for your success.


Fluor Corporation is one of the world's leading engineering, procurement, construction, maintenance, and project management companies. Our unique experience and knowledge in the design of sulphur recovery plants, tail gas treating units, and proprietary process technologies, provides a wide range of proven and innovative solutions for our clients. With over a century of experience in handling complex projects in challenging locations, Fluor’s dependability, expertise, and safety record distinguishes us as a respected leader in sulphur recovery.

Gouda Refractories BV

Gouda Refractories BV, established in 1901, provides worldwide customer specific refractory solutions. Added value with In-House Design, Manufacturing of high grade/ Alumina refractory linings (bricks, monolithics, precast shapes), Supervision/ Installation Services, we serve all primary industries. Acquainted with the processes, Gouda Refractories co-operates with oil companies, refineries, chemical plants, licensors, engineering companies and has a proven track record within SRU market.

HEC - High Efficiency Combustion Technologies

HEC - High Efficiency Combustion Technologies HEC is a Global supplier specializing in burners and associated combustion equipment accessories for sulphur recovery installations ranging from 1 T/d to over 12,000 T/d+ capacities. Applications involve custom engineered burners for Reaction Furnace, RGG/SCOT/Reheat/Superclaus and Tail Gas Incineration systems. Utilization of CFD analysis for trouble shooting / root cause analysis, and extensively for product development and refinement. RF expertise for challenging applications involving; high level oxygen enrichment, high turndown, very lean feed and rich feed acid gas processing, high content hydrocarbon (BTX) and ammonia destruction and more. HEC technical publications on a variety of topics related to SRU recovery technology are available upon request.


Howden specializes in the design, application and manufacture of customized turbo blowers and compressors for both sulphur production and recovery applications. As a global supplier, we draw on our extensive experience from our trusted product brands as well as working closely with customers to offer a unique range of mutually compatible compressors and drivers.


Founded in Berlin in 1906, HUGO PETERSEN GmbH is a process engineering company offering the entire spectrum of plant engineering in the field of waste gas purification, metallurgical off-gas treatment, waste acid decomposition and sulphur combustion with the aim of producing sulphuric acid, oleum, SO2, SO3 and sulphates.
HUGO PETERSEN engineers also provide technology for the production of low and high concentration hydrochloric acid.

Industrial Ceramics Ltd

For over 60 years, INDUSTRIAL CERAMICS LTD has been a leading manufacturer and supplier of custom shaped refractory ceramics for use in the Petrochemical and Sulphur industries worldwide.

We specialize in the design and manufacture of ceramic ferrules and inserts for the thermal protection of Waste Heat Boilers, as well as nozzles and shapes for specialized applications. Specifically, we are world renowned for the popular 2-piece Hexagon Head ferrule as well as our solid hexagon head design. With over 60 years’ experience, trust Industrial Ceramics Ltd for superior technical expertise and product reliability related to your refractory needs.


IPCO is a high-technology engineering business with advanced products and world-leading positions within selected areas. We benefit from the strength and stability that comes with being an internationally active, mid-size company owned by the Wallenberg foundations.
As a world leader in sulphur processing and handling solutions, IPCO has delivered complete end-to-end systems to hundreds of companies around the globe since 1951.
Two systems are available to meet all throughput requirements:
For small to medium capacity requirements, IPCO’s well-known Rotoform® technology offers excellent product uniformity and environmentally friendly operation. The efficiency of this single step, liquid-to-solid process results in a premium quality product. The uniform shape and size of Rotoform pastilles makes them free-flowing for easy handling, while a predictable high bulk density is a major advantage in terms of storage and transportation. With more than 700 Rotoform pastillation systems installed to date, Rotoform remains the world’s most widely used process for the production of premium quality pastilles.
For medium to high capacity requirements, IPCO’s fully automated drum granulation system uses rotating drum technology to deliver high productivity “once through” performance. This is the highest capacity granulation unit available in the industry and delivers a uniform end product of a definable size. Other key benefits include low maintenance and continuous operation for high availability.
IPCO’s newest drum granulator SG20 has been commissioned in Italy and serves as a global showcase for this patented system. Prospective customers are invited to visit the site and assess the system in operation.
Together, the drum and pastillation options make up IPCO’s premium forming product range, giving customers access to all technology options.


ITT RHEINHÜTTE Pumpen GmbH offers chemical, petrochemical, fertilizer and related industries a full range of vertical and horizontal pumps in metal, plastic, and ceramic materials.

RHEINHÜTTE Pumpen designs and manufactures safe and efficient pumping solutions for even the most difficult applications. An Expert in corrosion and wear resistance, RHEINHÜTTE Pumpen leads the field with highly sophisticated know-how in many specific areas. The company specializes in chemically resistant centrifugal and axial flow pumps for handling molten suphur, sulphuric acid, and phosphoric acid.RHEINHÜTTE Pumpen – The right solution. For any fluid.

J. Rettenmaier & Söhne

JRS is world’s leading producer of precoat filter aids that do replace minerals such as Diatomite and Perlite in filtration of molten sulphur. FILTRACEL filter aids offer the following benefits: Significantly lower process costs, longer filter cycles, reduced filter aid consumption, less waste and less sulphur loss, longer lifetime of filter elements, no catalyst poisoning.

Kanzler Verfahrenstechnik GmbH

Kanzler Verfahrenstechnik (KVT) is a global engineering and technology company offering a full range of services from the initial concept to a turnkey industrial process plant commissioning. Our technology portfolio comprises 360° solutions for the recovery, regeneration and production of Sulfuric acid from various types of off-gases, spent acid or Sulfur burning. The OXYSULF process is based on wet-catalytic oxidation of Sulfur bearing compounds and the formation of Sulfuric acid. 30 years of experience and a smart tail-gas treatment system allows to reach exceptional high Sulfur conversation rate and guaranteed low SO2 emissions at stack.


Kimre™ high-performance, interlaced mesh structure has provided revolutionary air pollution control and fluid separation products since 1973. Kimre™ technology is proven to economically meet the toughest applications at any gas flow rate, for horizontal or vertical flow.  Proven applications in phosphate fertilizer plants include:







Kimre™ Technology includes:

• B-GON® Mist/Fume Eliminators

• KIMRE™ CANDLE Fiber-Bed Coalescing Filters

• KON-TANE® Scrubber Tower Packing

• SXF™ Semi-Cross-Flow Contactors

• AEROSEP® Multi-Stage Aerosol Separation

• KIMRE™ Technology; Scrubber/Mass Transfer Equipment 

• DRIFTOR® Drift Eliminators

• LIQUI-NOMIX® Liquid/Liquid Separation

Knight Material Technologies

Founded in 1910, Knight Material Technologies (KMT), Canton, OH, (formerly Koch-Knight) designs, manufactures, installs, and services acid-resistant linings for vessels/towers in the Sulphuric Acid industry worldwide. KMT produces industry-leading brick, mortars, membranes, internals, structured and random packing media. Subsidiaries Electro Chemical and Superior Dual Laminate Products specialize in fluoropolymer lining for the chemical processing industries.

Lone Star Blower and Compressor

Lone Star Blower is an ISO9001 manufacturer of blowers and compressors located in Houston, Texas USA. Products include integrally geared turbo, gearless turbo and multistage blower technologies. As part of GL-TURBO we have additional locations Germany, Denmark and China with representatives in most countries to support our customers globally.
Air, Gas, Pressure or Vacuum from 1,000 to 150,000 m3/hr (500 to 90,000 cfm) and up to 2.5 bar (35 psi) delta pressure. We have fully compliant API 617/672 integrally geared turbo blower options or traditional multistage centrifugal type blowers to meet them most demanding applications in the sulphur and sulphuric acid industries.
Industries additionally served include: Water and Wastewater, Power, Petro-Chemical, Oil and Gas, Food and Beverage, Mining, and others. Call us today for your next application.

Matrix Service Company

Matrix Service Company, through its subsidiaries, is a global leader in sulfur recovery,
processing, storage, and handling. Technologies include proprietary Devco II Prilling, highcapacity
sulfur melting, material handling, and sulfur block pouring. Our design and
execution expertise include the world’s largest sulfur melting facility, as well as sulfur
forming facilities in the United States, Canada, Saudi Arabia, China, and elsewhere.


Messer is the world’s largest privately-held industrial gases company, with unrivaled technical development capabilities and agility from people you know and trust. Messer sustainably grows and innovates with our chemical and energy customers with gases application technologies that boost throughput and lower their carbon footprint.

Metso Outotec

Metso Outotec is a frontrunner in sustainable technologies, end-to-end solutions and services for the aggregates, minerals processing, metals refining and recycling industries globally. By improving our customers’ energy and water efficiency, increasing their productivity, and reducing environmental risks with our product and process expertise, we are the partner for positive change.

With over 650 sulphuric acid plant installations worldwide, Metso Outotec is the leader in sulfuric acid plant design and delivery. For maximum sulphur-conversion efficiency, we offer a total concept for the sulfuric acid plant, incorporating waste-water treatment, dust, slag, heavy metals and scrubbing acid equipment.

The Outotec Edmeston Product Center specializes in the design and supply of strong acid equipment, mainly manufactured from the proprietary alloy Edmeston SX®. Edmeston SX® stainless steel was introduced to the market in 1984 and is characterized by an excellent corrosion resistance over a wide concentration range of sulfuric acid at high temperatures.

Headquartered in Helsinki, Finland, Metso Outotec employs over 15,000 people in more than 50 countries and its illustrative combined sales for 2019 were about EUR 4.2 billion. The company is listed on the Nasdaq Helsinki. mogroup.com, twitter.com/metsooutotec

NORAM Engineering and Constructors Ltd

NORAM designs and supplies equipment and technologies for the process and resource industries.  For sulfuric acid clients, NORAM offers improved equipment including sulfur furnaces, stainless steel converters, radial and split flow gas exchangers, ducting and expansion joints,  acid towers (traditional brick-lined and NORAM SX® alloy as well as HPTM packing), and other NORAM SX® components including, acid valves, acid distributors (trough and SmartTM),  piping and acid coolers.  NORAM also offers debottlenecking and emission reduction studies.  NORAM is a specialist at refurbishing existing acid plants with enhanced equipment to make them run better.

OHL Gutermuth Industrial Valves GmbH

Control and shut off Valves from OHL Gutermuth are the right choice when it comes to regulating the flow of gases, vapours, liquids and granulates in a safe and economic way. Our common experience in valve making is more than 100 years!
Special projects such as Desulphurisation CLAUS and tail gas treatment units, Sulphuric acid plants, Methanol plants, Concentrated Solar Power, Steelworks and Shipbuilding are supplied with various numbers of valve designs.

Optimized Gas Treating, Inc

SulphurPro® is best in class simulation software for sulphur recovery units (SRUs).  SulphurPro is based 100% on fundamental reaction kinetics and sound heat transfer models that allow all aspects of the SRU to be accurately predicted. SulphurPro SRU simulations can be seamlessly integrated into ProTreatâ, a 100% rate-based simulation tool, for a full assessment of the complete sulphur recovery system including AGRU, AGE, SWS, SRU, and TGTU.

P & P Industries AG

#1 in Spent Acid Regeneration SAR - Sulphur Oxidation Process SOP

Wet Sulfuric Acid WSA Process Revolutionised

We are a globally active green technology player specialised in waste gas treatment and emission control. Our core competence is to plan and build waste gas treatment plants as a turnkey supplier or engineering partner to achieve your goals.

We apply our revolutionised Wet gas Sulfuric Acid (WSA) Process in our Spent Acid Regeneration SAR Plants, where we are worldwide #1 and in our Sulphur Oxidation Process SOP Plants.

Our customers can produce highly concentrated industrial grade sulphuric acid of 98 % or higher and clean air at the same time with a record sulphur conversion rate of > 99.999%.

SAR plants focus on the treatment of already spent sulphuric acid (H2SO4), e.g. in alkylation plants of petroleum refineries. SOP plants are for cleaning of waste gas from sulphur-containing components (SO2, H2S, CS2 ...).

An excerpt of other technologies and proprietory equipment we can provide:


• Sulfuric acid concentration units

• Thermal oxidiser plants

• Catalytic oxidation plants

• DeNOx plants

• Scrubber

• WESP - wet electrostatic precipitators

• Hot gas filtration

• Acid-resistant heat exchangers and condenser

• PFA lining services

RVT Process Equipment GmbH

RVT Process Equipment GmbH designs and manufactures random and structured tower packing, column internals, and distillation trays. With over 40 years in the mass transfer industry, RVT has worldwide experience in working with chemicals, petrochemicals, and refining. RVT has the expertise to work with a variety of exotic materials, and has locations in Germany, the USA, Singapore and China.

Sauereisen, Inc

Sauereisen, Inc., a 120 year old, Pittsburgh-based company and industry leading manufacturer. We provide worldwide product distribution of materials for the prevention of corrosion and the restoration of structures compromised by corrosion.
We provide sealants, corrosion barriers and substrate repair materials for protection and rehabilitation of sulfur pits.

SBS Steel Belt Systems S.r.l.

SBS Steel Belt Systems manufactures, installs and commissions continuous machinery and plants equipped with stainless steel belts for chemical, petrochemical, fertilizer, sulphur, food, rubber and powder coating industries. The most advanced techniques in the industrial fields have led SBS to work for the best European, American and Asian companies, as well as for the most important engineering groups.  SBS is able to offer complete packages, starting from the design, through the construction, the installation, the commissioning up to the after sales service of their machinery. The company is part of the international group BERNDORF BAND GmbH / Austria, provider of the stainless steel belts.


SensoTech manufactures analyzers for concentration measurement of sulfuric acid and oleum in various applications. The LiquiSonic® sensor technology is based on sonic velocity measurement providing an accuracy of up to 0.03 wt%. SensoTech offers both inline sensors measuring the sulfuric acid strength directly in pipes or vessels, and laboratory systems. The analyzers are robust, maintenance-free and made in Germany. The LiquiSonic® controller displays the concentration values and transfers the real-time information online to process control systems.

Shandong Junfei Environmental Protection Technology Co., Ltd

Looking for another professional and reliable Sulfur Recovery Catalyst supplier? Introducing Shandong Junfei - the new player in the SRU catalyst. With over 30 years of experience in manufacturing high-quality catalysts, we have built a reputation for providing high-activity catalysts with over 6 models. We are committed to providing excellent service and customized solutions for global clients. Choose Shandong Junfei for a fresh perspective on Sulfur Recovery!

Smart SCOPE GmbH

Smart SCOPE is a provider of engineering services for sulfuric acid and industrial gas cleaning plants. With our innovative concepts we address the specific needs and challenges of our customers and develop tailor made solutions for them. Focusing on plant revamps and optimization we identify ways to maximize plant performance and provide process and equipment design for reliable operation. The experience of our engineers in plant design and operation is the key to identify the potentials of each individual plant in a flexible and smart way.

Smart SCOPE GmbH

Smart SCOPE is a provider of engineering services for sulfuric acid and industrial gas cleaning plants. With our innovative concepts we address the specific needs and challenges of our customers and develop tailor made solutions for them. Focusing on plant revamps and optimization we identify ways to maximize plant performance and provide process and equipment design for reliable operation. The experience of our engineers in plant design and operation is the key to identify the potentials of each individual plant in a flexible and smart way.


Steuler Linings is a complete service provider for Surface Protection and acid proof /Refractory Linings in sulphuric acid and gas cleaning plants. Our Plastic Linings division offers furthermore bundles in WESP, apparatus- and piping construction. Steuler Linings is a provider for almost every type of engineering, material supply, installation, repair and maintenance.

Sulfur Operations Support, Inc.

Sulfur Operations Support, Inc. is an engineering and fabrication company, specializing in piping equipment and processes for the downstream oil and gas – the sulfur recovery industry. With over 3,000 units in service, our Sultrap ™ has acclaimed worldwide recognition, along with our multiple SRU product lines. With over 100 years of collective engineering experience and expertise in the sulfur recovery industry, we pride ourselves on our ability to provide top notch quality consultation relating to both engineering, analysis, and design of all SRU equipment. We provide downstream products and services to the world’s major oil producers across the globe.


Sulphurnet focuses its activities on the design and manufacturing of equipment for sulphur processing plants. For the sulphuric acid industry, we provide complete solutions, where we design the entire sulphur melting and filtration process, from solid feed to liquid sulphur storage tanks. For this, we offer engineering services and supply proprietary equipment.

Sulphurnet is also a provider of solutions to purify sulphur waste stream to make them suitable for sulphur forming and commercial trade. We furthermore invest our time in the state of the art techniques to offer our clients environmental solutions such as gas cleaning systems for sulphur melting and filtration plants.


Sulzer, with 180 years of experience in developing pumping solutions for production processes involving corrosive or abrasive media, adds value to the customers' processes through best-in-class products and services. As Sulzer and Ensival-Moret have joined forces, we are now able to offer even deeper process understanding for demanding applications.

Sulzer offers a complete range of horizontal and vertical pumps, as well as agitators, tailor-made to satisfy the customer specifications for molten sulphur and sulphuric acid. Our solutions are covering the various applications of the petrochemical, chemical, fertilizer and metal industries. Advanced design and materials, a wide range of shaft seals and sealing systems, and the overall operating efficiency ensure a reliable process and a maintenance-free operation.


Topsoe is a global leader in development and supply of technologies, catalysts and services for the sulfur and sulfuric acid industry. With our Smarter Sulfur Solutions portfolio, we work to ensure that our customers enjoy the benefits of a highly efficient and reliable solution while complying to the most stringent emission requirements. Our high-activity catalysts enable higher conversion and energy efficiency, while simultaneously reducing pressure drop and improving production stability.

Learn more at Topsoe.com.

Voovio Technologies SL

Voovio is a global deep tech company, headquartered in Houston (US) and Madrid (Spain). Founded by a group of experts in machine vision, industrial R&D and automation, Voovio was created to make the process industry more efficient, more profitable, environmentally friendly and safer using proprietary enhanced reality technology.

Weir Minerals

The Weir Minerals range of Lewis® pumps and valves are made with Lewmet® alloys to provide superior erosion resistance and corrosion protection. Lewmet® nickel-chrome alloy is engineered to withstand long-term exposure in the harsh operating environment of contact process sulphuric acid plants. We provide innovative solutions to sulphur and sulphuric acid customers around the world. Our new Lewis® VL axial pump, Lewis® horizontal pump, and Lewis® vertical high pressure molten salt pump combine efficient engineering, unmatched pump performance with the outstanding wear life of our famous Lewmet® nickel-chrome alloy.


The WIKA group is a worldwide leader in pressure, temperature, level, force and flow measurement, as well as calibration technology. Founded in 1946, WIKA is today a strong and reliable partner for all the requirements of industrial measurement technology, thanks to a broad portfolio of high-precision instruments and comprehensive services.

Zeeco, Inc.

Headquartered near Tulsa, Oklahoma, USA, Zeeco, Inc. is a global leader in advanced combustion and environmental solutions including and not limited to the refining, petrochemical, and gas processing/LNG industries. Zeeco engineers and manufactures ultra-low NOx burners; gas and liquid flaring systems; thermal oxidizers; flare gas recovery systems; equipment rentals; and parts and service. With more than 20 locations and eight manufacturing facilities around the world, Zeeco also operates the largest industrial-scale test facility from its headquarters location. Zeeco equipment used for SRU processes includes high-intensity burners, reaction furnaces, in line heaters, and thermal oxidizers. For more information about Zeeco, visit www.zeeco.com.