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Catalytic cracking is generally based on vacuum distillate oil and coking wax oil. However, with the increasing crude oil and the increasing demand for light oil, most of the refining and chemical enterprises have begun. The vacuum residue is added to the raw material, and even the atmospheric residue is directly used as a
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Dec 02, 2021--French Donges refinery has restarted a unit after maintenance earlier in November, the refinery said on its website. Traders said the fluid catalytic cracking unit at the refinery, which had earlier been undergoing maintenance, is now fully back up. Donges carried out large-scale maintenance on
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The catalysts used in refinery cracking units are typically solid materials (zeolite, aluminum hydrosilicate, treated bentonite clay, fuller's earth, bauxite, and silica-alumina) that come in the form of powders, beads, pellets or shaped materials called extrudites. There are three basic functions in the catalytic racking process:
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May 25, 2021Over time, catalytic converters may fail because of rust, poor fuel mixture, or contamination due to the poor running condition of the engine. When it's time for your catalytic converter to be replaced, your technician may say, "You have two options. OEM, which means original equipment manufacturer part
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A second protective measure is direct gas detection using catalytic combustible gas detectors, used for hydrogen applications for more than 50 years. These sensing devices consist of a pair of platinum wire coils embedded in a ceramic bead. The active bead is coated with a catalyst; the reference bead is encased in glass and consequently is inert.
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The invention relates to an orifice chamber (18) designed to expand a gas, in particular intended for a fluid catalytic cracking unit, said orifice chamber comprising the following elements: - a chamber (181) having an axis (X), - an inlet duct (182) that opens into the chamber (181), - an outlet duct (183) located on the opposite side from the inlet duct following said axis (X), and - a
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lating and refractory lining for catalytic regenerators. 6.3.4 INTERNAL EQUIPMENT . Many pressure vessels have no internal equipment. Others have various forms of internal equipment, such as baffles, trays, grids for supporting catalyst. beds or ceramic materials, cyclones, pipe
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The first CCR Platforming unit entered service on Jan. 3, 1971 at the Coastal States refinery in Corpus Christi, Texas. It was a milestone for the refining industry, ushering in the global transition to lead-free gasoline production. Today, virtually every gasoline-fueled vehicle in the
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Extend the Life of Capital Equipment with Our Downstream Refining Filtration Solutions. Oil and gas refining relies on the purity of feed streams for efficient process reactions. Removal of fluid and particulate contaminants from feed streams and fluid recirculation processes is essential for improving downstream refining efficiency.
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Catalytic converters containing precious metals play an important part in many industrial applications in exhaust gas after-treatment. Irrespective of whether metal or ceramic carrier materials are involved, we offer a range of different options for these materials depending on the quantity. These options include toll refining
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Apr 02, 2021To further help you choose the perfect catalytic converter for your ride, we listed seven of the best replacement catalytic converters on the market to date: Evan Fischer 960301. Magnaflow 51356. Walker 15634. Magnaflow 27402. Walker 16370. Walker 16468. Magnaflow 99006HM. Evan Fischer 960301.
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The HS-FCC™ process operates at high temperature and high C/O ratio but with a short contact time in order to promote catalytic cracking, enhancing thus the yield of propylene. Down-flow reactor. Higher reaction temperatures (550C to 650C) than conventional FCC units. Highly selective Catalyst. Expand.
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But what we do goes beyond merely supplying rental equipment. Our technical experts and engineers can assess your existing equipment and systems for risks, then recommend, design and implement the best remedy for your plant. So when it comes to petrochemical and refining operations, we're more than a supplier – we're your long-term partner.
Get PriceReview our Convertible equipment working in HVOF or HVAF modes. The Use of Propane, Propane-Butane, Propylene, MAPP-Gas, Methane and Natural Gas for High Velocity Thermal Spray Coatings. Propane, C3H8, one of the liquefied petroleum gases group, a by-product of natural gas processing and petroleum refining. Specific heat capacity – 1.67 KJ
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Custom Honeycomb Ceramic Substrate, 3 Way Catalytic Converter. SiO2 VOC Honey Comb Ceramic Substrate, cellular Cordierite Ceramic. Catalytic Converter Substrate (10)
Get PriceCatalytic Converter, Cal- Universal, 3.000 in. Slip Fit Inlet, 3.000 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each. Part Number: WLK-80709
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Fluid Catalytic Cracking Units (FCC Cyclones) are the principal technologies that enable the critical process within heavy oil refining of converting the heavy oils into more valuable gasoline and lighter products. More than half of the refinery's heavy petroleum is processed through the FCC Cyclones, and the FCC Cyclones are also an important source of butene and pentene olefins used in
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Catalytic cracking – including fluid and hydrocracking. n Alkylation – altering the molecular structure. n Reforming (catalytic reforming) – combining molecular chains to form longer chains. Although many products are derived in a refinery, a typical barrel of crude oil converts into approximately 40 – 45%
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Catalytic Converter Purchasing Services. Over 90% of catalytic converters are ceramic-based, with a reactive surface that contains valuable precious metals - platinum, palladium or rhodium. Ecotrade has great expertise, the technical know-how and the processing facilities to maximize the recovery of
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The heart of the refinery, custom fabricated Fluidized Catalytic Cracking equipment has become our company's specialty. An industry leader in fully completed and assembled equipment, HSI takes pride in our ability to manage the increasing challenges that large equipment fabrication entails. Whether you're looking for a new Wye Blind and Distributor or a completed Reactor-Stripper, we have
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Rule 1109.1 – Refinery Equipment Working Group Meeting #4 September 12, 2021. Agenda Summary of Working Group Meeting #3 . Progress of Rule Development. Rule Applicability – Boiler/Heaters and Flares. Control Technology Assessment – Commercially Available.
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Our company has high science and technology production base and advanced workshop system in the field.The prerequisite of our success is because of the advanced equipment and top technology.Since the foundation of company,we are always keeping pace with the world advanced technology,which offering great support to our products and quality assurance,making sure our leading position in the field.
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Saint-Gobain NorPro Ceramic Materials for RefiningHeat Transfer Saint-Gobain NorPro has served the oil and gas production, refining, petrochemical/chemical and environmental industries for more than 100 years, providing technology-driven ceramic solutions for process and manufacturing challenges. The company offers product solutions for fixed bed reactor processing, heat and mass transfer
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Refining Process Services, Inc. is a corporation that provides a complete array of technical support and training services to the petroleum refining industry on a worldwide basis. Refining Process Services was founded in 1985 to meet the need for an independent source of refining technical consulting and training services.
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Catalytic Cracking. Catalytic cracking is the foremost course of in the petroleum refining industry for the conversion of heavy hydrocarbon fractions, mainly into high-high quality gasoline and fuel oil components. These are lighter, much less viscous and extra beneficial than the feedstock.
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Petrochemical and Refinery. We are a reliable and trusted partner. We provide solutions that reduce energy by 20%, extend lining service life and deliver emission reductions. Demanding environments and processing equipment in the Petrochemical and Refinery industry require thermal management and passive fire protection products and systems
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The fluid catalytic cracking process is a very complex and demanding one. This program, Fluid Catalytic Cracking Process Technology, has been developed by Refining Process Services to provide an in-depth yet practical review of current FCC technology. The speakers will cover topics ranging from the basic process principles through items of
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Possible ways of refining precious group metals (PGM) obtained from recycling of the used auto catalytic convertersshould have such equipment. A catalyticThe ceramic monolith of
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Jul 24, 2021The 4th recycling step takes place when the bags of crushed cores are sold/shipped to a refinery. There are refineries (smelters) designed to only recycle converters. There, the materials are grinded further to reduce their size before smelting. The ceramic waste is melted in furnaces at 1,200 degrees Fahrenheit for 12 hours.
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This is true even with very heavy inlet loadings. Higher inlet loadings simply mean that the filters are cleaned more frequently with reverse-air pulse cleaning, while on-line. PM emissions of PM10, PM2.5, and submicron PM1.0 are captured with high efficiency. Tri-Mer filters control PM
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