Petroleum catalyst series
Petroleum catalyst series
Refining catalysts mainly include catalytic cracking catalysts, hydrogenation catalysts, reforming catalysts, etc
• Catalytic cracking catalysts are suitable for efficient conversion of poor quality heavy oil into light oil and chemical raw materials under various process units and processes such as MIP-CGP process, MIP process, DCC process, CPP process, RTC process, LTAG process, FDFCC process, MFP process, ARGG process, MCP process, MGD process, etc.
• Hydrogenation catalysts for the clean-up of various types of oil feedstocks and products such as gas, diesel and coal, lubricating oil, naphtha, wax oil, white oil, heat transfer oil, solvent oil and reformed product under hydrocracking, hydrorefining and residual oil hydrogenation units.
• Reforming catalysts include continuous reforming catalysts and semi-regenerative reforming catalysts for the production of clean light oils and aromatics with high octane and low sulphur.
Polyolefin catalysts mainly include polyethylene catalysts, polypropylene catalysts, polybutylene catalysts, etc.
• Polyethylene catalysts for the production of high performance synthetic resin products in various polyethylene process units and process conditions such as GPE process, CX process, Innovene G process, Innovene S process, Spherilene C bimodal process, Spherilene process, Hostalen process, Luptec G process, Unipol process, Bostar process, Total process, ADL slurry process, ring and tube process, triple ring and tube process and various other polyethylene process units and process conditions for the production of high performance synthetic resin products.
• Polypropylene catalysts for use in the ST process, SPG process, JPP Horizone process, Hypol-Ⅰ process, Hypol-Ⅱ process, Innovene P process, Innovene S process, Spheripol process, Spherizone process, Unipol process, Novolen process HOEST process, intermittent small-body process and other polypropylene process plants and processes for the production of high performance synthetic resins
Coal chemical catalysts mainly include SMTO methanol to olefin catalysts, carbon monoxide coupling synthesis of dimethyl oxalate catalysts and dimethyl oxalate hydrogenation to ethylene glycol catalysts, etc. They are suitable for the efficient production of low carbon olefins such as ethylene and propylene from methanol.
ethylbenzene catalysts for liquid/gas phase alkylation of benzene and ethylene, isopropylbenzene catalysts for liquid phase alkylation of benzene and propylene, silver catalysts for ethylene oxidation to ethylene oxide, carbon II/III selective hydrogenation catalysts, titanium silicon molecular sieves, butadiene catalysts for oxidative dehydrogenation of butene, anthraquinone catalysts for hydrogen peroxide, propylene oxide catalysts for oxidation of propylene, C5/C6 alkane isomerisation catalysts, xylene isomerisation catalysts, phthalic anhydride/cis-anhydride catalysts. phthalic/phthalic anhydride catalysts, etc. They are suitable for the efficient production of ethylene, benzene, xylene, terephthalic acid, ethylene oxide, ethylene glycol, styrene, acrylonitrile, vinyl acetate and other important raw materials.
Environmentally friendly catalysts mainly include S Zorb adsorption desulphurisation catalysts and SCR denitration catalysts.
•S Zorb adsorption desulphurisation catalysts, which are suitable for the production of clean gasoline products with ultra-low sulphur content and excellent octane retention in sulphur-containing gasoline fractions.
•SCR denitrification catalysts, suitable for chemical boiler outlet flue gas to achieve ultra-low NOx emission requirements
Adsorbents mainly include 5A spherical molecular sieve dewaxing adsorbent, p-xylene (PX) adsorbent, m-xylene (MX) adsorbent, C5/C6 ortho-isomeric separation adsorbent, etc. The auxiliaries mainly include catalytic flue gas sulfur transfer aid, catalytic cracking regeneration NOx aid, catalytic cracking aid to increase the production of propylene, high liquid yield catalytic cracking aid, combustion aid, etc.
• 5A small ball molecular sieve dewaxing adsorbent, suitable for the separation of n-alkanes from iso-alkanes and aromatics in straight chain alkyl benzene production units.
• Paraxylene (PX) adsorbent and m-xylene (MX) adsorbent, suitable for the separation of high purity paraxylene and m-xylene products from mixed carbon octa-aromatic raw materials.
•C5/C6 n-isomeric separation adsorbents, suitable for the continuous and efficient separation of n-alkanes from non-normal alkanes, which are used as excellent gasoline blending components and n-alkanes are isomerised to produce high octane clean gasoline.
• Reducing catalytic flue gas sulphur transfer additives, suitable for efficient reduction of SOx emissions in catalytic cracking regeneration flue gas.
•Catalytic cracking regeneration flue gas NOx reduction additive for efficient reduction of NOx emissions from catalytic cracking regeneration flue gas.
• Catalytic cracking additive for increasing the concentration of propylene produced by catalytic cracking, enhancing the cracking capacity of heavy oil and improving the yield of light oil.
• High liquid yield catalytic cracking additives, suitable for catalytic cracking residual oil into high-value liquid products.
• Combustion auxiliaries, suitable for catalytic cracking high efficiency CO combustion control regeneration dilute phase stabilization or simultaneous NOx emission control.
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