Demulsifiers

Demulsifiers of SNPKh brand are used in the process of dehydration and desalting of oil in collection systems and in oil treatment plants within the wide range of temperatures; for deep desalting of oil at oil refineries; for fuel oil dehydration, processing and utilization of industrial wastewater; for the destruction of intermediate layers stabilized by mechanical impurities (including iron sulfide) associated with asphaltene-resin-paraffin deposits.

  • DEMULSIFIER SNPKh -4103

    effective for dehydration of high-viscosity stable emulsions of the devonian and carboniferous horizons. It has the ability to inhibit asphaltene-resin-paraffin deposits

    Description

    demulsifier SNPKh-4103 is a composition of non-ionic surfactants in admixture of aromatic and alcoholic solvents.

    APPLICATION

    Demulsifier SNPKh -4103 (oil-soluble, water-dispersible) is designed for deep dehydration and desalting of highly viscous oils and can be used in oil collection systems and oil treatment plants. It’s effective at low specific flow rates within the wide temperature range.

    Basic characteristics

    SNPKh -4103SNPKh -4103(l)SNPKh -4103-(1-30)
    AppearanceHomogeneous mobile liquid from colorless to brown color
    Mass fraction of active substance, %50±240±242-52
    kinematic viscosity, mm2/sec, not more

    – at +20°С

    – at minus 400С

     

    60

    600

     

    50

    500

     

    50

    600

    Density at 20°С, kg/m3900-940895-930895-950
    Pour point, °С, not higherMinus 50

    According to toxicological properties, reagent SNPKh-4103 belongs to the 4th class of danger (low-hazard substances).

    Certification

    Demulsifier SNPKh-4103 has been certified in the TEKCERT system.

    Application area

    Khanty-Mansi Autonomous Area – Yugra.

  • DEMULSIFIER SNPKh -4114

    provides quick separation and purity of produced water; it can be used in oil collection systems and oil treatment plants

    Description

    DEMULSIFIER SNPKh -4114 is a composition of non-ionic surfactants in   admixture of aromatic and alcoholic solvents.

    It does not contain organochlorine compounds.

    Application

    SNPKh-4114 (oil-soluble, water-dispersible) is intended for preparation (dehydration and desalting) of high-viscosity, resinous oils. It provides quick separation and purity of the bottom water. It can be used in oil-collection systems in the conditions of the field oil de-emulsification for viscosity reduction of water-oil emulsions, at preliminary water removal units and in treatment plants. It’s effective within the wide temperature range at low specific flow rates.

    Basic characteristics

    SNPKh -4114SNPKh -4114-(1-7)SNPKh -4114-(8-10)
    AppearanceHomogeneous mobile liquid from colorless to brown color. Opalescence is allowed
    Mass fraction of active substance, %41 – 5134 – 42
    kinematic viscosity, mm2/sec, not more

    – at +20°С

    – at minus 400С

     

    60

    600

     

    50

    500

    Density at 20°С, kg/m3870 – 960
    Pour point, °С, not higherminus 50

    According to toxicological properties, reagent SNPKh-4114 belongs to the 3rd class of danger (moderately hazardous substances).

    Certification

    Demulsifier SNPKh-4114 has been certified in the TEKCERT system.

    Awards

    in 2013 it was awarded the title of laureate of the “Best Goods and Services of the Republic of Tatarstan” contest.

    Application areas

    Republic of Tatarstan, Udmurtian Republic, Orenburg Region, Perm Territory, Samara Region, Komi Republic, Sakhalin Region; Kazakhstan, Uzbekistan.

  • DEMULSIFIER SNPKh -4315

    has anticorrosive properties, highly effective for the destruction of stable water-oil emulsions, dehydration of fuel oil, processing of industrial effluents

    Application

    Highly effective demulsifier SNPKh-4315 (oil-soluble, water-dispersible) is used for deep dehydration and desalting of oil in oil treatment plants. Demulsifier SNPKh-4315 is used for the destruction of stable water-oil emulsions and intermediate layers, for dehydration of fuel oil, oil sludges, processing and utilization of industrial effluents.

    SNPKh-4315 exhibits anticorrosive properties in relation to steel, copper surfaces. It does not contain chlororganic compounds in its composition.

    Basic characteristics

    L,D,D(А,Б,В,Т,С)D(Л,М)К
    AppearanceHomogeneous mobile liquid from colorless to brown color. Opalescence is allowed
    Mass fraction of active substance, %42 – 5234 – 4258-62
    kinematic viscosity, mm2/sec, not more

    – at +20°С

    – at minus 400С

     

    70

    600

     

    Not determined

    Density at 20°С, kg/m3860 – 950920-1000
    Pour point, °С, not higherMinus 50Not determined

    According to toxicological properties, reagent SNPKh-4315 belongs to the 4th class of danger (low-hazard substances).

    Certification

    Demulsifier SNPKh-4315 has been certified in the TEKCERT system.

    Awards

    In 2008 Demulsifier SNPKh-4315 was awarded the diploma of laureate of the “Best Goods of the Republic of Tatarstan” contest.

    Application areas

    Perm Territory, Krasnoyarsk Territory, Komi Republic, Khanty-Mansi Autonomous Area – Yugra, Sakhalin Region, Irkutsk Region, Volgograd Region, Republic of Tatarstan, Republic of Daghestan, Krasnodar Territory.

  • DEMULSIFIER SNPKh -4410

    provides quick separation and purity of the bottom water

    Application

    Highly effective and high-tech demulsifier SNPKh-4410 (water-soluble) is designed for dehydration and desalting of oils in oil collection systems and oil treatment plants, as well as for deep desalting of oil at oil refineries. The use of the demulsifier SNPKh -4410 ensures quick separation and purity of the bottom water.

    It does not contain chlororganic compounds in its composition.

    Basic characteristics

    Appearance

     

    Homogeneous liquid from colorless to yellow color
    Mass fraction of active substance, %45-55
    kinematic viscosity, mm2/sec, not more

    – at +20°С

    – at minus 400С

     

     

    70

    800

    Density at 20°С, kg/m3-50
    Pour point, °С, not higher– 50

    According to toxicological properties, reagent SNPKh-4410 belongs to the 4th class of danger (low-hazard substances).

    Certification

    Demulsifier SNPKh-4410 has been certified in the TEKCERT system.

    Application areas

    Samara Region, Republic of Tatarstan, Krasnodar Territory, Orenburg Region, Republic of Bashkortostan; Tajikistan, Uzbekistan.

  • DEMULSIFIER SNPKh -4460

    effective in the treatment of emulsion mixtures of different horizons

    Description

    SNPKh-4460 is a composition of various surfactants in an alcoholic aromatic solvent. Demulsifier SNPKh-4460 can also be produced in the form of a concentrate – SNPKh -4460 of grade “K”.

    Application

    SNPKh-4460 is a high-effective (oil-soluble, water-dispersible) demulsifier intended for field processing of high-viscosity oils in collection systems and oil treatment plants. It’s effective within wide range of temperatures at low specific flow rates.

    It does not contain chlororganic compounds in its composition

     Basic characteristics

    SNPKh -4460SNPKh -4460(1-7),УSNPKh -4460(8-10)SNPKh -4460К
    AppearanceHomogeneous liquid from colorless to brown color. Opalescence is allowedViscous liquid from colorless to brown color. Opalescence is allowed
    Mass fraction of active substance, %45 – 5541 – 5133 – 4180 – 90
    kinematic viscosity, mm2/sec, not more

    – at +20°С

    – at minus 400С

     

    60

    600

     

     

    50

    500

     

    400

    Not determined

    Density at 20°С, kg/m3900 – 970870 – 960Not determined
    Pour point, °С, not higherminus 50Not determined

    According to toxicological properties, reagent SNPKh-4460 belongs to the 3rd class of danger (moderately hazardous substances).

    Certification

    Demulsifier SNPKh-4460 has been certified in the TEKCERT system.

    Awards

    In 2017 reagent SNPKh-4460 was awarded the title of the diploma winner of the contest “Best Goods of the Republic of Tatarstan”

    Application areas

    Saratov Region, Ulyanovsk Region, Volgograd Region, Republic of Tatarstan, Perm Territory, Komi Republic, Khanty-Mansi Autonomous Area – Yugra, Tyumen Region; Kazakhstan.

  • DEMULSIFIER SNPKh-4802

    designed for oil sludge processing, destruction of stable cuff-layer water-oil emulsions and intermediate layers stabilized by large number of mechanical impurities, including iron sulphide

    Description

    SNPKh-4802 is a mixture of non-ionic and anionic surfactants in water-alcohol solutions. It does not contain chlororganic compounds in its composition.

    Application

    The reagent SNPKh-4802 (water-soluble) is intended for the oil sludge processing, destruction of stable cuff-layer water-oil emulsions and intermediate layers stabilized with a large number of mechanical impurities, including iron sulphide. It’s produced in the form of several grades (SNPKh-4802, SNPKh-4802L, SNPKh-4802S), depending on the composition and properties of water-oil emulsion stabilizers. It significantly reduces the content of iron sulphide – the main stabilizer of emulsions, it helps to recover additional volume of commercial oil due to the destruction of a stable intermediate layer. It is allowed to produce concentrate SNPKh-4802K with mass fraction of dry residue not less than 90%.

    Basic characteristics

    SNPKh -4802SNPKh -4802СSNPKh -4802ЛSNPKh -4802К
    AppearanceHomogeneous liquid from colorless to brownish color. Opalescence is allowedHomogeneous liquid from colorless to brownish color. Opalescence and thickening during storage are allowed.Homogeneous liquid from colorless to light yellow color. Opalescence is allowedViscous liquid from colorless to brown color
    Mass fraction of dry residue, %45 – 55Not more 35Not more 12Not less 90
    kinematic viscosity at 20°С, mm2/sec, not more702520Not less 330
    Pour point, ° С, not higherminus 35not definedminus 30not defined
    Density at 20°С, kg/m3Not less 900810 – 920790 – 900Not less 1030

    According to toxicological properties, reagent SNPKh-4802 belongs to the 4th class of danger (low-hazard substances).

    Certification

    Demulsifier SNPKh-4802 has been certified in the TEKCERT system.

    Awards

    In 2009 Demulsifier SNPKh-4802 was awarded the diploma of laureate of the “Best Goods of the Republic of Tatarstan” contest and the laureate of the program “100 best goods of Russia”.

    Application areas

    Republic of Tatarstan, Perm Territory; Kazakhstan

  • DEMULSIFIER SNPKh -4810А

    effective for dehydration and desalting of heavy high-viscosity oils

    Description

    SNPKh -4810A is a composition of non-ionic surfactants in admixture of aromatic and alcoholic solvents. It does not contain chlororganic compounds in its composition.

    Demulsifier SNPKh -4810A can be produced and in a concentrated form – SNPKh -4810A of grade “K”.

    Application

    Demulsifier SNPKh-4810A (oil-soluble, water-dispersible) is effective for dehydration and desalting of heavy high-viscosity oils, it can be used for preparation of resinous and paraffinic oils, Devonian and carbonaceous gorizont oils, and mixtures of oils of different horizons.

    SNPKh-4810A has the ability to inhibit asphaltene-resin-paraffin deposits and anticorrosive action in media of various horizons.

    Basic specifications

    SNPKh-4810АSNPKh -4810А “К”
    AppearanceHomogeneous liquid from colorless to dark yellow colorHomogeneous viscous liquid from colorless to brown color
    Mass fraction of active base,%, within45-5580-90
    kinematic viscosity, mm2/sec, not more

    – at +20°С

    – at minus 400С

     

     

    70

    600

     

    500

    Not determined

    Density at 20°С, kg/m3900-980960-1030
    Pour point, ° С, not higherminus 50Not determined

    According to toxicological properties, reagent SNPKh-4810А belongs to the 3rd class of danger (moderately hazardous substances).

    Certification

    Demulsifier SNPKh-4810А has been certified in the TEKCERT system.

    Application areas

    Komi Republic, Khanty-Mansi Autonomous Area – Yugra, Tomsk Region.

  • DEMULSIFIER SNPKh-4880

    helps to destruct effectively stable intermediate layers, create a clear line between phases

    Description

    Demulsifier SNPKh-4880 is a composition of non-ionic surfactants in admixture of aromatic and alcoholic solvents. It is an oil soluble reagent. It does not contain chlororganic compounds in its composition.

    SNPKh-4880 is produced under the following brands: A, B, D.

    Application

    Demulsifier SNPKh-4880 (oil-soluble, water-dispersible) is intended for preparation (dehydration and desalting) of high-viscosity, resinous and paraffinic oils and can be used in oil collection systems and at oil treatment plants. It provides deep dewatering of oil within wide range of temperatures (from minus 50 to plus 500C) at low specific costs (10-30 g/t), promotes effective destruction of stable intermediate layers, formation of a clear interface between oil-water phases and the purity of the bottom water.

    SNPKh -4880 has properties to inhibit asphaltene-resin-paraffin deposits and shows anticorrosive effect.

    Basic specifications

    АБД
    AppearanceHomogeneous liquid from light yellow to dark brown color. Opalescence is allowed
    Mass fraction of active substance,%, within  the range34-4241-51
    kinematic viscosity, mm2/sec, not more

    – at +20°С

    – at minus 400С

     

     

    50

    500

     

     

    60

    600

    Density at 20°С, kg/m3,, within870 – 960
    Pour point, ° С, not higherminus 50

    According to toxicological properties, reagent SNPKh-4880 belongs to the 3rd class of danger (moderately hazardous substances).

    Certification

    Demulsifier SNPKh-4880 has been certified in the TEKCERT system.

    Application areas

    Saratov Region, Ulyanovsk Region, Samara Region, Perm Territory, Yamal-Nenets Autonomous Area, Khanty-Mansi Autonomous Area – Yugra.

  • DEMULSIFIER SNPKh -4901

    provides quick separation and purity of the bottom water

    Description

    SNPKh -4901 is a composition of various surfactants in an alcoholic aromatic solvent. It does not contain chlororganic compounds in its composition.

    Application

    SNPKh -4901 is a high-effective (oil-soluble, water-dispersible) demulsifier designed for field preparation of high-viscosity oils in collection systems and at oil treatment plants. It’s effective within wide range of temperatures at low specific costs. It provides rapid separation and purity of the bottom water.

    Basic specifications

    SNPKh -4901SNPKh -4901(1-7)SNPKh -4901(8-10)
    AppearanceHomogeneous liquid from colorless to brown color.
    Mass fraction of active substance,%, within  the range45 – 5541 – 5134 – 42
    kinematic viscosity, mm2/sec, not more

    – at +20°С

    – at minus 400С

     

    70

    800

     

     

    60

    600

    Density at 20°С, kg/m3,, within900 – 970870 – 960
    Pour point, ° С, not higherminus 50

    According to toxicological properties, reagent SNPKh-4901 belongs to the 3rd class of danger (moderately hazardous substances).

    Certification

    Demulsifier SNPKh-4901 has been certified in the TEKCERT system.

    Application areas

    Udmurtian Republic, Ulyanovsk Region, Tomsk Region, Novosibirsk Region

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