MX159181A - Composicion mejorada de petroleo crudo - Google Patents

Composicion mejorada de petroleo crudo

Info

Publication number
MX159181A
MX159181A MX189638A MX18963881A MX159181A MX 159181 A MX159181 A MX 159181A MX 189638 A MX189638 A MX 189638A MX 18963881 A MX18963881 A MX 18963881A MX 159181 A MX159181 A MX 159181A
Authority
MX
Mexico
Prior art keywords
crude oil
oil composition
improved crude
improved
composition
Prior art date
Application number
MX189638A
Other languages
English (en)
Inventor
Charles Peterson Bryant
Original Assignee
Lubrizol Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lubrizol Corp filed Critical Lubrizol Corp
Publication of MX159181A publication Critical patent/MX159181A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/192—Macromolecular compounds
    • C10L1/195—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/196—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and a carboxyl group or salts, anhydrides or esters thereof homo- or copolymers of compounds having one or more unsaturated aliphatic radicals each having one carbon bond to carbon double bond, and at least one being terminated by a carboxyl radical or of salts, anhydrides or esters thereof
    • C10L1/1966—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and a carboxyl group or salts, anhydrides or esters thereof homo- or copolymers of compounds having one or more unsaturated aliphatic radicals each having one carbon bond to carbon double bond, and at least one being terminated by a carboxyl radical or of salts, anhydrides or esters thereof poly-carboxylic
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
    • C10G73/38—Chemical modification of petroleum
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/20—Organic compounds containing halogen
    • C10L1/206—Organic compounds containing halogen macromolecular compounds
    • C10L1/208—Organic compounds containing halogen macromolecular compounds containing halogen, oxygen, with or without hydrogen
MX189638A 1980-10-14 1981-10-14 Composicion mejorada de petroleo crudo MX159181A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/196,975 US4284414A (en) 1980-10-14 1980-10-14 Mixed alkyl esters of interpolymers for use in crude oils

Publications (1)

Publication Number Publication Date
MX159181A true MX159181A (es) 1989-04-28

Family

ID=22727511

Family Applications (1)

Application Number Title Priority Date Filing Date
MX189638A MX159181A (es) 1980-10-14 1981-10-14 Composicion mejorada de petroleo crudo

Country Status (5)

Country Link
US (1) US4284414A (es)
JP (1) JPS6017475B2 (es)
CA (1) CA1161828A (es)
IN (2) IN155231B (es)
MX (1) MX159181A (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4604221A (en) * 1982-07-06 1986-08-05 The Lubrizol Corporation Nitrogen-containing esters and lubricants containing them
US4594378A (en) * 1985-03-25 1986-06-10 The Lubrizol Corporation Polymeric compositions, oil compositions containing said polymeric compositions, transmission fluids and hydraulic fluids
US4654050A (en) * 1985-01-18 1987-03-31 The Lubrizol Corporation Esters of carboxy-containing interpolymers
US5124059A (en) * 1985-01-18 1992-06-23 The Lubrizol Corporation Esters of carboxy-containing interpolymers
CA1339430C (en) * 1985-12-19 1997-09-02 Katsumi Hayashi Graft copolymers prepared from solvent-free reactions and dispersant derivatives thereof
US4670173A (en) * 1985-12-19 1987-06-02 The Lubrizol Corporation Oil-soluble reaction products of an acylated reaction product, a polyamine, and mono-functional acid
GB8705839D0 (en) * 1987-03-12 1987-04-15 Exxon Chemical Patents Inc Fuel compositions
IN172215B (es) * 1987-03-25 1993-05-08 Lubrizol Corp
US4839074A (en) * 1987-05-22 1989-06-13 Exxon Chemical Patents Inc. Specified C14 -carboxylate/vinyl ester polymer-containing compositions for lubricating oil flow improvement
US5157088A (en) * 1987-11-19 1992-10-20 Dishong Dennis M Nitrogen-containing esters of carboxy-containing interpolymers
DE3809418A1 (de) * 1988-03-21 1989-10-12 Henkel Kgaa Copolymere von langkettigen alkylacrylaten mit n-haltigen olefinen, verfahren zu ihrer herstellung und ihre verwendung als fliessverbesserer fuer rohoele
US6174843B1 (en) 1990-08-13 2001-01-16 Nalco Chemical Company Composition and method for lubricant wax dispersant and pour point improver
US5703023A (en) * 1991-12-24 1997-12-30 Ethyl Corporation Lubricants with enhanced low temperature properties
US5413725A (en) * 1992-12-18 1995-05-09 The Lubrizol Corporation Pour point depressants for high monounsaturated vegetable oils and for high monounsaturated vegetable oils/biodegradable base and fluid mixtures
US5707943A (en) * 1996-12-16 1998-01-13 The Lubrizol Corporation Mixtures of esterified carboxy-containing interpolymers and lubricants containing them
US6302209B1 (en) 1997-09-10 2001-10-16 Bj Services Company Surfactant compositions and uses therefor
US6849581B1 (en) 1999-03-30 2005-02-01 Bj Services Company Gelled hydrocarbon compositions and methods for use thereof
AU767028B2 (en) 1999-07-09 2003-10-30 Lubrizol Corporation, The Nitrogen-containing esterified carboxy-containing interpolymers having enhanced oxidative stability and lubricants containing them
US7378378B2 (en) 2002-12-19 2008-05-27 Schlumberger Technology Corporation Rheology enhancers
US7320952B2 (en) * 2004-01-21 2008-01-22 Schlumberger Technology Corporation Additive for viscoelastic fluid
US7387987B2 (en) 2002-12-19 2008-06-17 Schlumberger Technology Corporation Rheology modifiers
CN102559302B (zh) * 2011-12-28 2014-03-12 临沂实能德环保燃料化工有限责任公司 一种柴油降凝剂及制备方法
CA2894242C (en) 2012-12-10 2021-04-06 The Lubrizol Corporation Olefin-acrylate polymers in refinery and oilfield applications
US20190062660A1 (en) * 2016-04-21 2019-02-28 Universitaet Hamburg Crude oil composition comprising an additive for improving the flow properties of paraffin-containing crude oil
LU93040B1 (de) * 2016-04-21 2017-10-27 Univ Hamburg Additiv zur Verbesserung der Fliesseigenschaften von paraffinhaltigen Rohölen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3536461A (en) * 1967-10-31 1970-10-27 Sinclair Research Inc Hydrotreated and raw shale oils of lowered pour points with longchain esters of styrene and maleic anhydride polymers
US3574575A (en) * 1969-04-21 1971-04-13 Mobil Oil Corp Liquid hydrocarbon oil compositions containing esters of styrene-maleic anhydride copolymers as fluidity improvers
US3910856A (en) * 1972-04-10 1975-10-07 Shell Oil Co Process of reducing friction loss in flowing hydrocarbon liquids and compositions thereof
US3879177A (en) * 1973-01-08 1975-04-22 Mobil Oil Corp Inhibition of wax crystallization
US4160459A (en) * 1977-11-23 1979-07-10 Texaco Inc. Low pour crude oil compositions

Also Published As

Publication number Publication date
IN155231B (es) 1985-01-12
CA1161828A (en) 1984-02-07
JPS5794097A (en) 1982-06-11
IN155285B (es) 1985-01-12
US4284414A (en) 1981-08-18
JPS6017475B2 (ja) 1985-05-02

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