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KDSOx™

Cost-effective SOx reduction solution for full-combustion FCC units. Reducing SOx emissions has become increasingly challenging in many parts of the world. Depending on the location, SOx emission limits are defined at the refinery level as bubble limits; at the individual emissions source; ...


Lubes technologies: MSDW℠, MAXSAT™ & MWI℠ technologies and services

ExxonMobil’s MSDW℠, MAXSAT℠ and MWI℠ technologies are the most widely used technologies for producing high quality, high performance lubes base stocks. These technologies incorporate proprietary ExxonMobil catalysts and deliver outstanding activity, yield, selectivity, run ...


XyMax℠-2 and LPI technology and services

The XyMax℠-2 Process is the latest generation of vapor phase isomerization technology and the LPI Process is the latest generation of liquid phase isomerization technology. These isomerization processes are also licensed by ExxonMobil’s alliance partner, Axens, as part of the ParamaXSM ...


Minimize recycle and coke carryover with the coker main fractionator washspray header design

Coker Main Fractionator flash zone design is critical to reliable operation of the column and maintaining product quality. This section commonly experiences problems related to the presence of unstable heavy liquid and carryover of solids. Successful operation often hinges on the design ...


Clora Online - process analyzer for chlorine

Chlorine contributes significantly to the corrosion of plant equipment and must be treated accordingly. With ever-changing crude quality and blends, chlorine levels can shift quickly; therefore, real-time analytical results are invaluable. The Clora Online analyzer presents a breakthrough ...


Low density polyethylene technology and services

ExxonMobil licenses low density polyethylene (LDPE) technologies developed from over 45 years of LDPE production. Providing services under licensing agreements, ExxonMobil can present a unique combination of solutions to lower manufacturing costs and improve product performance in a variety ...


MECS® HexPro™ Ferrules

For waste heat boilers and heat exchangers in sulphuric acid plants. Precast, precision ceramic ferrules for severe temperature and heat-cycling conditions. Fast, Simple installation. MECS® HexPro™ Ferrules are pre-engineered for each installation and come properly sized, accurately ...


LRT FCC catalysts

Albemarle’s low rare earth technology (LRT) products. Driven by its goal to provide customers with comprehensive, economic catalyst solutions and the surge in global rare earth prices, Albemarle has developed and commercialized a range of LRT products. The catalysts available for ...


Sindie+Cl sulfur and chlorine analyser

Sindie +Cl is a two-in-one instrument enabling trace analysis of both sulfur and chlorine with one push of a button. It is the ideal solution to certify sulfur levels in finished products, assess chlorine for corrosion mitigation, and optimize process parameters.


Refiner dramatically improves diesel yield by converting to MIDW™ technology

Challenge - Improve diesel yield and quality. A US refiner was using a competitor’s cracking-based dewaxing catalyst in a 3 kbd Diesel Hydrotreating Unit (HDT) to process a local crude that can be fairly sweet but contains a high N-paraffin content in distillate. The diesel yield ...


Equipment design matters

Many attractive projects fail to meet expectations at startup. Disappointing performance often results from bad simulation practices and/or poor equipment design rather than faulty execution. Refineries are currently considering FCC revamps to increase olefins for more alky unit feed, ...


MD FCC Catalysts - boosting middle distillates production in FCC

Maximizing middle distillates in FCC units. A range of catalysts is available from Albemarle for increasing the production of middle distillates in the FCC process while retaining the many other attractive features of this versatile bottom-ofthe- barrel upgrading process. The key to success ...


Tray designs for extreme fouling applications

Today refiners experience a lot of problems with processing of opportunity or heavy crudes. Such crudes have very high sulfur content and require the addition of amine scavengers before desalting. These amines decompose in the heater and create ammonium chlorides in the presence of water ...


Tracerco Diagnostics™ FCCU Study

The Fluidized Catalytic Cracking Unit (FCCU) is the economic heart of a modern refinery. Even small increases in its yield can bring about significant overall gains in productivity and revenue. Tracerco is a world leading industrial technology company providing unique and specialized detection, ...


Recovering platinum/rhenium from spent hydrocarbon processing catalysts

Now, practical, cost-effective recovery of platinum/ rhenium reforming catalysts, regardless of solubility– with maximum returns. Platinum / rhenium catalysts are widely used in the processing of hydrocarbon products. As rhenium values have increased, recovery techniques from spent ...


LNG import terminals

LNG (Liquefied Natural Gas) is becoming the preferred method of transport and storage of natural gas. In the LNG value chain, LNG-receiving terminals play an important role, allowing for the sourcing of LNG from all over the world and creating a new dynamic in the local natural gas market. ...


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 ...


Advanced combustion solutions for production applications

We Pride Ourselves On Quality UOP Callidus develops flare systems for hydrocarbon processing, oil and gas production, steel, carbon black and petrochemical processing industries. Each of these flare systems is built to match the customer’s specific process criteria and performance ...


CLEANOx FCC additive

CLEANOx® Environmental Fluid Catalytic Cracking (FCC) additive for reduced NOx emissions BASF proudly introduces the premier FCC additive for Nox emission reduction, CLEANOx, designed to meet the evertightening air quality limits on FCC regenerator off-gas emissions. Premium Technology CLEANOx ...


Using chemical analysis to diagnose amine upsets

Using chemical analysis from your amine supplier to diagnose your amine system? Understanding the link between the analysis report and the amine system operation can be foggy. MPR Services, Inc. shares clear understandings and provides solutions to amine hygiene.


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 ...


New resid FCC catalyst technology for maximum distillates yield

Recent years have brought a major shift in the world’s fuel demand for gasoline and distillate range (diesel) products. While gasoline consumption has shown only minor increases, the demand for distillates has been very strong; mainly driven by the transportation sector. The outlook ...


On budget, on time, offine

Flawless project execution will not prevent a unit shutdown due to selecting the wrong metallurgy for a challenging crude slate. No matter how well it is fabricated and installed, a shell and tube exchanger with cold, high viscosity vacuum resid on the tube side will have poor heat transfer ...


Sulfur recovery - modular units

Jacobs brings proven experience in application of pre-assembly and modular project delivery in the petroleum industry. Our modular construction experience and capabilities span the project spectrum from concept through construction. We bring experience executing modular projects and working ...


Sulfur recovery - EUROCLAUS® process

Applications: The EUROCLAUS® process recovers elemental sulfur from H2S-containing gases originating from gas treating and sour water stripper plants. The EUROCLAUS® process is an improvement of the SUPERCLAUS® process. Yields from 99.3 up to 99.5% overall sulfur recovery, ...


XperSEAL - reliable rod sealing for zero gas leakage from reciprocating compressors

We set standards. HOERBIGER designs, manufactures and services pressure packings, piston rings and rider bands for original equipment manufacturers and compressor operators. We design and test our sealing systems for the most challenging operating conditions. From chemically inert to highly ...


Haldor Topsoe refinery walk-through

Exploring the hidden potential of your refinery. Refinery processes are complex and filled with potential sources of inefficiency. A Topsoe Refinery Walk-Through will identify the hidden opportunities and help you improve the refinery profitability, flexibility, safety, and reliability. Within ...


Improve separation in your column by increasing the number of trays

Refiners often face revamp challenges when trying to improve separation within an existing column. Improving diesel recovery from gas oil, splitting benzene precursors from naphtha reformer charge, or simply minimizing product overlaps after capacity creep can all be difficult when limited ...


Claus tail gas treating - SCOT process

Applications: The Shell Claus Off -gas Treating (SCOT) process has been developed to remove sulfur compounds from Claus tail gas to comply with stringent air emissions regulations. The standard SCOT process is able to easily meet less than 250 ppmv total sulfur in the SCOT off gas, which ...


Reducing flare emissions

UOP Callidus Technologies by Honeywell, a leading provider of flare systems, is pleased to offer our Flare Gas Recovery (FGR) technology in conjunction with its broad range of flare system capabilities. With a heritage of technical expertise, UOP Callidus prides itself in providing economical ...


Slash your hydrogen production costs

By utilizing low value, excess fuel gas, you can reduce your consumption of costly traditional hydrogen plant feedstocks, such as natural gas, LPG, butane or naphtha. Upgrading fuel gas produced onsite is a proven way to significantly cut the cost of your hydrogen production. Refinery ...


GXM3™ high capacity sulphur granulation unit

Sulphur granulation is a size enlargement process. Small sulphur seeds (undersized granules) are repeatedly coated with a liquid sulphur spray and cooled. With repeated application of liquid sulphur, the seed increases in volume and weight. As the granule is enlarged, each coating of liquid ...


Reaction zone monitoring system for the STRATCO® CONTACTOR™ reactor

The RZMS for the DuPont™ STRATCO® Contactor™ reactor allows operators to measure sulfuric acid to hydrocarbon ratio and sulfuric acid strength in the Contactor™ reactor more effectively than a typical ratio glass and acid sampling system assembly. The DuPont RZMS ...


An innovative new technology platform for FCC distillate maximization

BASF has developed an innovative catalytic technology platform for maximizing distillate yields from a fluid catalytic cracking (FCC) unit. This unique platform, designated Prox-SMZ for Proximal Stable Matrix and Zeolite, combines attributes from both high zeolite and high matrix activity ...


Triple eccentric butterfly valve

Metal seated Butterfly Valve with triple eccentric offset Proven system for superior applications: Oxygen, gases, exhaust gases, fluids as well as abrasive and corrosive media.


COSWEET™ deep COS removal from natural gas

By combining amine absorption with catalytic COS hydrolysis, COSWEET™ allows gas sweetening, either total (removal of both H₂S + CO₂) or selective (removal of H₂S mainly), with complete COS removal. The three steps of COSWEET™ process consists in: * Removing the bulk ...


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 ...


Increase capacity in your column with a tray design revamp

When trying to increase column capacity beyond design rates, an operator may notice loss in separation efficiency or high pressure drop, indicative of either vapor phase or liquid phase hydraulic limitations. An optimized tray design can eliminate hydraulic constraints to provide better ...


UOP Callidus Jade burner

The Jade Burner from UOP Callidus is the first ultra-low NOx Tail Gas Thermal Oxidizer Burner designed and built specifically to deliver ultra-low Nox emissions with no special physical or operational requirements. In many cases, incorporating the Jade burner into a thermal oxidizer results ...


SENTRY Guard Portfolio

Protect your catalyst. Protect your bottom line. Opportunity feed sources have extended the range of poisons that hydroprocessing unit operators must face. Many of the contaminants can cause severe catalyst poisoning, even at very low concentrations. Catalyst contamination negatively impacts ...