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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 ...


High performance packed tower solutions

Engineered to Innovate: GTC Technology is a global licensor of process technologies and mass transfer solutions with the core mission of creating value for our clients. Refining, petrochemical and chemical companies around the world rely on our advanced technology to optimize production ...


AMBER™

AMBER catalysts are frequently used, high-quality catalysts from the Albemarle portfolio and are manufactured using ADM-20 matrix technology, which is common to its high-accessibility catalysts. AMBER is the benchmark for maximum transportation fuels against which all other gas oil catalysts ...


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 ...


Linde HiQ accredited calibration gas mixtures

Linde Gas - In an age of global trade, analytical measuring results have to be comparable. This requirement is meanwhile satisfied by a large number of international directives and standards, e.g. DIN EN ISO/IEC 170251. Such regulations call for the metrological traceability of measuring ...


Sulzer technologies for biofuel applications

In recent years, there have been many advancements in the development of biofuels for the global transportation markets. First generation fuel ethanol plants performed fermentation of grains into high purity ethanol. Further R&D led to the development of biofuels from renewable feed ...


PROGNOST®-SenSim

Enhance safety proof testintervals (PTI). Safety Instrumented Systems (SIS) perform specified functions to achieve a safe state of process when dangerous conditions occur. It is their aim to mitigate consequential events. Safety loops of Safety Instrumented Systems consist of: - Sensors - ...


Linde HiQ specialty gases for the petrochemical industry

Expanding market penetration for chemicals and plastics, combined with increasing requirements for transportation fuels and the world-wide depletion of easily accessible raw materials are creating tremendous operational pressures for even the most efficient petrochemical complex. Innovative, ...


Tower field services

Cat Tech Tower Field Services offers bespoke mechanical services to oil refinery and petrochemical plants all around the world. Our team has vast experience in overseeing and undertaking the installation of all types of Tower internals. Our Tower tray, packing and other internals installation ...


Sulfur speciation analysis helps with feedstock management

Cycle life for successive runs on this diesel hydrotreater has varied from 6 to 18 months.The cycle history was analyzed to assess the difficulty of processing varying feeds. Sulfur speciation analysis enabled measurement of difficult sulfur in the feed components. The unit’s cycle ...


Linde REDLINE specialty equipment

As a major part of our HiQ products, REDLINE equipment is the hardware of choice for your specialty gas supply system. Why? Because with REDLINE gas panels, points of use and cylinder regulators, you’re not only buying the right equipment, you’re benefiting as well from our ...


MECS® - Thermo Z™ the optimum–H™ system

The ideal design solution for MECS–Thermo Z gas to gas heat exchangers to eliminate cold end corrosion. When gas temperatures and dew point conditions require maximum corrosion protection from cold spots, the Optimum-h™ System can provide a value engineered approach to raising ...


Channel baffles: improving efficiency on trays with low vapor loading

Sour water strippers, wastewater benzene strippers, or any other column that operates with low vapor rates often have active areas that are easily oversized for the actual operating vapor traffic. For optimum tray efficiency, good contacting of the liquid flowing across the tray deck with ...


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, ...


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; ...


UPGRADER™ and UPGRADER R+

Improve your FCC unit’s residue feedstock processing and profitability. Unprecedented upgrading of residue in FCC. FCC units using conventional FCC catalysts are severely limited when diffusion constraints control conversion and bottoms upgrading, for example, in heavy-feed and/or ...


Multi-stage reaction catalysts (MSRC)

BASF has introduced its latest FCC catalyst manufacturing innovation, the MSRC platform. This breakthrough manufacturing development takes advantage of staged reactions with different catalytic attributes much the same way that staged hydrotreating catalyst loading permits different reaction ...


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, ...


Liquid-liquid separation technology

In industrial process equipments liquid-liquid mixtures are produced by essentially two different mechanisms. a) Mixing of the phases in either purpose built equipment, mechanical mixers, static mixers where pressure energy is applied to increase the surface free energy of the fluids to ...


Maximizing light cycle oil recovery in the FCC main fractionator

Refiners operating FCCU's have adjusted their operating strategies to maximize light cycle oil production to meet the increased demand for automotive diesel. Catalyst formulations and reactor conditions can alter yields, but the refinery cannot take full advantage of the increased LCO ...


HOERBIGER - your partner for refinery and petrochemical applications

Leading expertise for constantly changing requirements. Refineries, petrochemical and chemical plants use compressors to pressurize gas at high temperatures for a number of chemical reactions. In these industries, the largest and highest performing reciprocating compressors are used in ...


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 ...


Sulfur recovery - subdewpoint - SUPERCLAUS® process

Applications: The SubDewPoint (SDP)-SUPERCLAUS® combi-process is a convenient solution for existing SDP units to increase the overall sulfur recovery to at least 99.5% without any further tail gas clean up. Description: The SDP-SUPERCLAUS® process adds the selective oxidation ...


The StarLNG™ family

The StarLNG™ concept was originally developed for the typical small scale capacity range of 100 to 600 tonnes per day (tpd) and was based on Linde’s proprietary single mixed refrigerant liquefaction process LIMUM®1 using plate-fin heat exchangers (PFHE). During concept ...


Structured packings for distillation, absorption and reactive distillation

This brochure was reviewed and supplemented recently. It therefore provides a complete, up‑to‑date overview of packings available from Sulzer Chemtech. Also included is a summary covering the essential column internals and our technical services. More detailed product information, ...


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 ...


Linde G-TECTA gas detection

Portable gas detection for employee health and safety. Ideal for explosimetry and flammable gas detection (LEL, LFL), confined space entry during maintenance activities, detection of toxic gases such as hydrogen sulfide or detection of enriched and depleted oxygen atmospheres associated ...


Sensor simulation instead of sensor stimulation

Many of these are rated as critical and call for a reliable and ample machine protection system. These protection systems are available in a variety of designs. They span from eutectic devices to SIL certified online equipment with diagnostic capabilities. The regular integrity validation ...


Sour water stripper

Applications: Many process units throughout a refinery generate significant quantities of sour water. Sour water collected within a refinery contains both H2S and NH3. These components are present as ammonium hydrosulfide (NH4HS) within the sour water. NH4HS is the salt of a weak base ...


Clora 2XP chlorine analyzer

The Clora 2XP Benchtop analyzer is designed for use with liquid hydrocarbons such as aromatics, distillates, heavy fuels and crude oils, as well as aqueous solutions. The enhanced precision of Clora 2XP is ideal for testing related to catalyst poisoning in reformers or for sites with fluid ...


Advanced process control for Prime-G+™

APC uses a model-based predictive control technology that drives the process towards the desired targets through the manipulation of several variables simultaneously while observing all process constraints. APC has a proven track record in delivering business objectives: reducing energy ...


A time for grass roots thinking ?

Within the past year or two spiking crude prices and surging refinery margins have led to overheated talk about increasing refinery capacity worldwide. Plans for construction of as many 60 grass roots refineries have been discussed. But stretched out lead times for major equipment and ...


PxMax℠ technology and services

ExxonMobil’s PxMax℠ process is the industry benchmark Selective Toluene Disproportionation (STDP) process. The technology, based on the ex-situ selectivated EM-2300 catalyst, offers unmatched paraxylene selectivity and product yields, as well as exceptionally long and stable cycles. ...


S, Ni, V, and Fe analysis of crude oil using HDXRF®

Test methods for measuring sulfur content, like ASTM D4294 and ISO 8754, have become critical for assessing the value of crude oil. The blending of crude oils from different sources has become more commonplace within the industry to meet specifications for the classification of sweet crude ...


MECS®–Thermo Z™ welded plate heat exchangers

Plant engineers in the know choose MECS®–THERMO Z™ for maximum waste heat recovery and the best delivered value. MECS®–ThermoZ™ is a highly efficient heat exchanger suitable for many industrial processes where gas temperatures may be up to 1500°F (816°C). ...


Arofining™ - Aromatics purification via selective hydrogenation

An important source of aromatics for petrochemical end-uses originates from high severity, continuous catalyst regeneration (CCR) reformers. The current trend towards high severity operation results in higher concentrations of unwanted unsaturated hydrocarbons (diolefins, olefins, styrenes) ...


Plant control - advanced burner control (plus)

Applications: The design intent is to have accurate SRU tail gas quality control in order to optimize sulfur recovery. ABC provides that. It is clearly superior over conventional SRU control and has always been Jacobs Comprimo®’s control system of choice for the EUROCLAUS®/SUPERCLAUS® ...


Technical services agreement for sulphuric acid alkylation

A strategic partnership to maximise alkylation unit performance. Maximizing the performance of your alkylation unit is a high priority, but challenging in today’s world with a changing workforce, increased workloads, and technology advances. DuPont can help you answer your challenges ...


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 ...


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 ...