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STRATCO® alkylation technology

A full line global leader for alkylation technology and services. The STRATCO® Alkylation Technology is the world leader with over 90 units licensed with more than 800,000 BPSD (31,400 kmta) of installed capacity. DuPont is committed to alkylation research and is an expert in all aspects ...


Sulfur handling - Shell sulfur degassing process

Applications: The Shell Sulfur Degassing Process has been developed to remove H2S and H2Sx from liquid sulfur eliminating potential toxic and explosion hazards associated with handling, transport and storage of liquid sulfur. Elemental sulfur produced by the Claus process contains both ...


ACHIEVE® FCC Catalysts

Grace is expanding its portfolio of catalysts to address the current market challenges, in particular to lower slurry yield to take advantage of distillate crack spreads as well as to address the trend towards increased residue and opportunity crude processing. Grace has developed new ...


Three cost effective ways to strengthen trays against uplift

Several common operating conditions cause tray damage, including high liquid levels, free water flashing at the bottom of the column, and excessive pressure drop. The result can be an expensive shutdown causing lost production and profit. Increasing tray thickness can be a first approach ...


Synthesis, ammonia and methanol plants

Linde as a leading supplier of syngas technology designs, supplies and constructs entire synthesis gas plants for the production of carbon monoxide, hydrogen and mixtures of these gases as well as ammonia and methanol plants.Processes: Providing the whole range of processes Linde can select ...


Turnaround services and replacement equipment for mass transfer components

Sulzer Chemtech has over 50 years of experience in providing outstanding mass transfer technology, process engineering and equipment. Our global coverage allows us to bring our services to you, day or night, in almost every country of the world. Our employees are ready with the conviction, ...


Tail-gas treating catalysts

Refineries and gas plants worldwide have reported lower operating costs, extended cycle lengths and reduced pressure drops as a result of installing Criterion’s state-of-the-art catalysts in their Claus tail-gas treating units. Well-operated Claus tail-gas units are increasingly ...


IFPACC™ a new generation of structured packings for gas treatment

A joint development between IFP Energies nouvelles and PROSERNAT. Characteristics: A novel structured packing geometry, Adapted to the constraints of acid gas removal by amine solvents, Geometric area of 200 m2/m3, Tested at industrial scale (Ø 1 m column), High effective to geometric ...


Residue upgrading using ebullated-bed hydrocracking

Dealing more effectively with the bottom of the barrel is high on the refining industry’s agenda for the following reasons. Crude oil feedstocks are becoming heavier, which is making lighter crudes more expensive. Environmental pressures are undermining the market for heavy fuel ...


Sulfur recovery - claus process

Applications: The Claus process has been developed to recover elemental sulfur from H2S containing gases originating from gas treating plants such as alkanolamine units or physical solvent plants. Modern Claus plants should be able to process H2S/NH3 containing gases as well, originating ...


EDV wet scrubbing systems with LoTOx technology

For control of NOX emissions, the BELCO® EDV® Wet Scrubbing System uses a patented LoTOx™ process from The Linde Group. In the LoTOx™ process, NOX compounds are oxidized with ozone to form compounds that are easily removed from the flue gas by the same liquid-gas contact ...


GT-TolAlk rethinking PX production

As the growth of the paraxylene (PX) market continues to be driven by increasing global demand, PX prices and margins remain strong and are expected to remain healthy over the next several years. Toluene methylation is an effective and economical solution to maximize PX yields by adding ...


Refining catalysts – market-leading, high performance hydroprocessing solutions

Increasingly stringent fuel and environmental regulations, heavier crudes and feedstocks, and soaring energy demand have created complex, and sometimes conflicting, challenges for refiners operating hydroprocessing units. In response, many refiners are building new licensed units or revamping ...


Co-catalysts: maximizing profitability through product flexibility

As Fluid Catalytic Cracking (FCC) product values change, the drive to maximize either gasoline or diesel from the FCC unit has resulted in dynamic market fluctuations. How does a refiner respond to these market variations to maximize the value of the products from the FCC unit? Co-Catalysts, ...


Maximize PX production while lowering feed and energy costs

Delivering stable and consistent high paraxylene selectivity throughout the operating cycle. The EMTAM℠ process is a breakthrough technology which maximizes production of valuable paraxylene product while lowering feed and energy costs. The highly paraxylene selective process is built ...


Continuous level - Non-contacting measurement

Non-contacting measurement technology by Berthold. The level measurement technology by Berthold is used in a variety of industrial sectors – ranging from the chemical to the waste water industry. It is suitable for measuring ranges of just a few millimetres up to several metres. ...


Reactor Internals

State-of-the-art hardware to help optimize catalyst utilization, maximize cycle length and increase process safety. The performance of hydroprocessing reactors is determined not only by the catalyst loaded but also by the design of their internals. Shell Global Solutions’ internals ...


Celebrating a century of innovation in the oil & gas industry

UOP celebrates its 100th year in business in 2014, and in many ways our history is analogous to the development of the world’s oil and gas industry. We have accomplished many great things during the last century. For that, we owe a tremendous debt of gratitude to our customers, who ...


Interface measurement in desalters

Interface measurements in desalters are often regarded as not being very critical, even though every drop of oil, to be refined, passes through the desalter. As refineries try to maximize their margins, so-called opportunity crudes are often used. These crude oils generally contain increased ...


Compressor solutions for LNG terminal applications

Growing natural gas markets: Demand for environmentally friendly natural gas as a fossil fuel will continue to increase over the long term. Replacing the liquid fossil fuels of diesel, gasoline and oil with natural gas would reduce global carbon dioxide emissions by about 30%. Coal and ...


BenzOUT™ process - higher yields at lower costs

Increase gasoline volume and octane while reducing benzene. The BenzOUT™ process is a commercially proven technology for benzene reduction in gasoline. BenzOUT converts benzene, typically in a light reformate stream, to higher alkylaromatic blending components by reacting a benzene ...


SERVOTOUGH SpectraExact 2500

Rugged photometric multigas gas analyzer designed for demanding process applications. Designed to provide a highly flexible analytical solution adaptable to many applications, the SpectraExact (2500) range delivers a winning combination of proven performance and flexible operation in a ...


Avoid unnecessary costs by understanding process problems before taking action

When a piece of process equipment starts experiencing problems and producing off-spec product, every engineer’s reaction is to make a change to “fix” the problem and get it back on-spec. yet, many plants lack adequate instrumentation to completely diagnose the cause of ...


Why do many crude/vacuum units perform poorly?

In many cases it’s because the original design was based more on virtual than actual reality. There is no question: computer simulations have a key role to play but it’s equally true that process design needs to be based on what works in the field and not on the ideals of the ...


Tracerco Diagnostics™

Providing real time measurement technologies to assist with critical decision making. Tracerco Scanning Services TRU-SCAN® Application. Do you have problems with the operation of your stripper/absorber or fractionation tower? Is this limiting production? Do you want to reduce your ...


Experience the Sabin difference for precious metal catalyst recovery and refining

We turn science into art for highest possible returns and added value. The “science” of recovering and refining precious metal catalysts is straightforward: state of the art technology. The “art” of this process, however, is what makes Sabin different from all others: ...


Get the best from your compressor upgrade and revamp

How’s your compressor running? How should it run? How could it run? The reliability, efficiency, and environmental soundness of compressors dictate the cost-effectiveness and dependability of entire plants. As a specialist in equipping reciprocating compressors with the latest performance-determining ...


Gain 5-10% efficiency with this simple 4-pass tray revamp

The design of 4-pass trays can be complex. It not only requires a close evaluation of the mechanical design but also the process response to that design at various flow rates. The balancing of the fluid flows across the tray can have a substantial effect on the tray performance, namely ...


SMOOTHFLOW™ FCC additive

SMOOTHFLOW from Albemarle offers a solution to FCC unit fluidization and circulation problems. Fluidization problems sometimes begin suddenly, often as the result of an unexpected process upset causing significant catalyst losses and possibly mechanical damage inside the unit. The finest ...


The UOP Callidus scepter pilot and scepter model P1 portable igniter

Meeting the refining and petrochemical challenge. As a result of the efforts of UOP Callidus engineers and with input from our customers, the Scepter Pilot was developed. The new pilot system was designed at the world-class industrial scale, UOP Callidus Research and Test Facility, and ...


HydroCOM - experience real capacity control and energy savings

How much control do you really have when it comes to capacity control? You have many options available to you for controlling capacity for your reciprocating compressor. HydroCOM, however, achieves best results in terms of speed, energy savings and accuracy. Some questions you should ask ...


GT-BTX PluS® meeting the world’s clean gasoline needs

As the worldwide refining industry becomes more intricately linked, the specifications for fuels are converging around certain common aspects. Chief among these are the environmental limits on benzene and sulfur content in motor gasoline. GTC Technology’s GT-BTX PluS provides an ...


Grading & guard materials

Maximum catalyst protection and optimum pressure drop management. With the increased levels of heavy and non conventional crude oils in the refinery diets, state-of the art catalysts need state of the art Grading and Guard Materials to create the best working environment mitigating pressure ...


StarLNG™ leading standardised small-to mid-scale LNG plants

Meeting future energy challenges. Growing importance of natural gas. In the bid to find cleaner, more environmentally sound sources of energy, the spotlight is increasingly shining on natural gas. Burning methane, the principle component of natural gas, produces around 30% less carbon ...


Optimizing your plant performance

Expert technical services in licensing, engineering, and catalysts for hydroprocessing, hydrogen, and sulfur management applications. Refinery processes are complex and filled with potential sources of inefficiency. Our technical services get to the root of the problem and improve the ...


Gas treating (natural gas/syngas/lng) - Sulfinol process

Applications: The Sulfinol process is a regenerative process developed to remove H2S, CO2, COS and mercaptans from gases. The sulfur compounds in the product gas can be removed to low ppm levels. This process has been developed specifically for treating large quantities of gas, such as ...


Separator technology reduces refinery operating costs and downtime

A US refining company contacted us to discuss a separation problem in the feed to an alkylation process. Caustic entrainment from their selective hydrogenation unit was poisoning the hydrofluoric acid catalyst in the alkylation unit. The continuous phase feed to the alkylation unit consisted ...


UOP adsorbent solutions in refining

A wide variety of contaminants can be effectively and economically removed from numerous hydrocarbon streams in petroleum refineries via non-regenerative and regenerative adsorbents. It is necessary to remove contaminants, including: H2S, COS, CS2, HCl, HF, Hg (elemental mercury), AsH3 ...


Diesel dewaxing catalysts

Maximising middle distillate yields while maintaining excellent cold flow properties. In recent years, diesel dewaxing has emerged as a powerful technique for meeting product specifications and creating additional margin. To avoid wax compounds crystallising out and causing engine ...


Precious metal refining with response and responsibility

Learn more about the art and science of sampling at Sabin Metal, one of many Elements Of Success we’ve provided to catalyst users around the world for over six decades.


Intelligently predict and prevent corrosion across your operations

Learn how the fight against corrosion never stops - it is a fact of life every day across Oil & Gas, Refining and Pipeline operations, what-if you could have insight into real-time corrosion rates in your process?  Honeywell Predict® Corrosion Suite provides the next ...


From hydrogen production to sulphur recovery - let ceramics pave the way

Learn how to boost the reliability and performance of your hydrogen production and sulphur recovery plants through the deployment of Blasch’s proven ceramic systems. Benefits include: • Higher plant reliability and much longer run-lengths • 60 -90% faster installation ...