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    • Cetane-raising additives for diesel fuel

    Cetane-raising additives for diesel fuel

    • PLASTICIZERS
    • INTEGRATED PROCESSING OF LIQUID PYROLYSIS PRODUCTS
    • INTEGRATED PROCESSING OF BOTTOM RESIDUES OF PETROCHEMICALS (KON-92)
    • INTEGRATED PROCESSING OF BOTTOM RESIDUES OF BUTYL ALCOHOLS DISTILLATION
    • “POLYFIX” ENTOMOLOGICAL GLUE
    • COLD ROOF WATERPROOFING MASTIC BASED ON CHLORESULFOPOLETHYLENE (CSPE)
    • PETROCHEMICAL SOLVENT A-120/150
    • PVC PLASTISOLS FOR APPLYING PROTECTIVE COATINGS
    • CALCIUM POLYSULFIDE
    • THE PRODUCTION OF PLASTIC GREASE
    • CETANE-RAISING ADDITIVES FOR DIESEL FUEL
    • ORGANIC SULFONIC ACIDS

    Today, the demand for high-quality diesel fuels is growing worldwide due to the increase in the production of diesel cars.

    The production of diesel fuel, that meets high European quality standards is impossible without additives of various functional purposes: anti-wear, cetane-raising, depressant.

    The most important are cetane-raising additives, that improve the flammability of diesel fuel. For modern diesel engines a fuel with a cetane number of 47-50 with a tendency to increase to 55 is preferred. Increasing the cetane number reduces the ignition delay period and the rigidity of the engine, improves starting characteristics at low temperature and reduces carbon formation.

    Factories that producing diesel fuel according to European standards purchase cetane-raising additives mainly abroad. The most famous additives are Kerobrizol (Basf), Hitec 4103W (Afton Chemical Corporation), RV 100 (Total) ect.

    At the moment, the urgent task In Russia is to develop our own production for the import substitution of foreign goods due to their high cost and lack of Russian market.

    The main active component of cetane-raising additives are alkyl nitrates, mainly 2-ethylhexyl nitrate.

    фото097.jpgWe are developed a technology for the production of analogues of 2-ethylhexyl nitrate based on some alcohol-containing by-products of Gazprom Neftekhim Salavat LLC (Bottom residues of butyl alcohols distillation TU RUS 2421-101-05766575-200; Heavy product of 2-ethylhexanol distillation TU RUS 2421-120-05766575-2005) and Ufa Alcohol Plant (Fusel Oil RUS GOST 17071-91).

    The essence of the development is that not one 2-ethylhexanol is nitrated, but a mixture of alcohols contained in the fractions isolated from the above by-products. The impurities they contain: acetals, dioxanes, esters of mono- and dibasic alcohols are not ballast, but a component that improves the properties of diesel fuel.

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    • PLASTICIZERS
      • NON-PHTHALATE PLASTICIZERS
      • Norbornenecarboxylate plasticizer based on C5 fraction isolated from liquid pyrolysis products
      • Cyclohexene dicarboxylate plasticizer based on the piperylene fraction and DRBA
      • Mixed plasticizer based on C5-fraction isolated from liquid pyrolysis products
      • TEREPHTALIC PLASTICIZERS
      • Terephthalate plasticizer based on a by-product of the production of dimethyl terephthalate and waste production of butyl alcohols
      • Terephthalate plasticizer based on a by-product of the production of dimethyl terephthalate and fusel oils
      • Terephthalate plasticizer based on a by-product of polyethylene terephthalate production and waste of production of butyl alcohols
      • DOTP plasticizer based on polyethylene terephthalate production waste and 2-ethylhexanol production waste
      • DOTP plasticizer based on intermediate production of polyethylene terephthalate - technical terephthalic acid
      • DOTP plasticizer based on terephthalic acid obtained from recycled polyethylene terephthalate
    • INTEGRATED PROCESSING OF LIQUID PYROLYSIS PRODUCTS
      • TECHNOLOGY FOR PYRETROID INSPECTICIDE CYPOTHRIN BASED ON INDEN FROM C9 FRACTION OF LIQUID PYROLISIS PRODUCTS
      • THE PROCESSING OF C6 BENZENIC FRACTION WITH MALEIC ANHYDRIDE RECEIVING
      • THE PROCESSING OF C7-C9 FRACTION WITH OBTAINING LIGHT PETROLEUM POLYMERIC RESINS AND SOLVENT
      • THE PROCESSING OF C8-C9 FRACTION WITH OBTAINING POLYMERIC PRODUCT - STYROMAL
      • PROCESSING OF OF PYROLYSIS HEAVY RESIN (PHR)
    • INTEGRATED PROCESSING OF BOTTOM RESIDUES OF PETROCHEMICALS (KON-92)
    • INTEGRATED PROCESSING OF BOTTOM RESIDUES OF BUTYL ALCOHOLS DISTILLATION
    • “POLYFIX” ENTOMOLOGICAL GLUE
    • COLD ROOF WATERPROOFING MASTIC BASED ON CHLORESULFOPOLETHYLENE (CSPE)
    • PETROCHEMICAL SOLVENT A-120/150
    • PVC PLASTISOLS FOR APPLYING PROTECTIVE COATINGS
    • CALCIUM POLYSULFIDE
    • THE PRODUCTION OF PLASTIC GREASE
    • CETANE-RAISING ADDITIVES FOR DIESEL FUEL
    • ORGANIC SULFONIC ACIDS
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      MAIN
      Science
      • New Plasticizers
      Team
      Achievements
      • Patents
      • Know-how
      • Publications
      Contact Us
      Technologies
      • PLASTICIZERS
        • NON-PHTHALATE PLASTICIZERS
        • Norbornenecarboxylate plasticizer based on C5 fraction isolated from liquid pyrolysis products
        • Cyclohexene dicarboxylate plasticizer based on the piperylene fraction and DRBA
        • Mixed plasticizer based on C5-fraction isolated from liquid pyrolysis products
        • TEREPHTALIC PLASTICIZERS
        • Terephthalate plasticizer based on a by-product of the production of dimethyl terephthalate and waste production of butyl alcohols
        • Terephthalate plasticizer based on a by-product of the production of dimethyl terephthalate and fusel oils
        • Terephthalate plasticizer based on a by-product of polyethylene terephthalate production and waste of production of butyl alcohols
        • DOTP plasticizer based on polyethylene terephthalate production waste and 2-ethylhexanol production waste
        • DOTP plasticizer based on intermediate production of polyethylene terephthalate - technical terephthalic acid
        • DOTP plasticizer based on terephthalic acid obtained from recycled polyethylene terephthalate
      • INTEGRATED PROCESSING OF LIQUID PYROLYSIS PRODUCTS
        • TECHNOLOGY FOR PYRETROID INSPECTICIDE CYPOTHRIN BASED ON INDEN FROM C9 FRACTION OF LIQUID PYROLISIS PRODUCTS
        • THE PROCESSING OF C6 BENZENIC FRACTION WITH MALEIC ANHYDRIDE RECEIVING
        • THE PROCESSING OF C7-C9 FRACTION WITH OBTAINING LIGHT PETROLEUM POLYMERIC RESINS AND SOLVENT
        • THE PROCESSING OF C8-C9 FRACTION WITH OBTAINING POLYMERIC PRODUCT - STYROMAL
        • PROCESSING OF OF PYROLYSIS HEAVY RESIN (PHR)
      • INTEGRATED PROCESSING OF BOTTOM RESIDUES OF PETROCHEMICALS (KON-92)
      • INTEGRATED PROCESSING OF BOTTOM RESIDUES OF BUTYL ALCOHOLS DISTILLATION
      • “POLYFIX” ENTOMOLOGICAL GLUE
      • COLD ROOF WATERPROOFING MASTIC BASED ON CHLORESULFOPOLETHYLENE (CSPE)
      • PETROCHEMICAL SOLVENT A-120/150
      • PVC PLASTISOLS FOR APPLYING PROTECTIVE COATINGS
      • CALCIUM POLYSULFIDE
      • THE PRODUCTION OF PLASTIC GREASE
      • CETANE-RAISING ADDITIVES FOR DIESEL FUEL
      • ORGANIC SULFONIC ACIDS
      ...
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