CA2055417A1 - Middle distillates of crude oil having improved cold flow properties - Google Patents

Middle distillates of crude oil having improved cold flow properties

Info

Publication number
CA2055417A1
CA2055417A1 CA002055417A CA2055417A CA2055417A1 CA 2055417 A1 CA2055417 A1 CA 2055417A1 CA 002055417 A CA002055417 A CA 002055417A CA 2055417 A CA2055417 A CA 2055417A CA 2055417 A1 CA2055417 A1 CA 2055417A1
Authority
CA
Canada
Prior art keywords
copolymers
crude oil
middle distillates
mol
accordance
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA002055417A
Other languages
English (en)
French (fr)
Inventor
Gerd Konrad
Bernd Wenderoth
Klaus Barthold
Erich Schwartz
Heinrich Hartmann
Hans-Juergen Raubenheimer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2055417A1 publication Critical patent/CA2055417A1/en
Abandoned legal-status Critical Current

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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/146—Macromolecular compounds according to different macromolecular groups, mixtures thereof
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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
    • C10L1/197—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and an acyloxy group of a saturated carboxylic or carbonic acid
    • C10L1/1973—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and an acyloxy group of a saturated carboxylic or carbonic acid mono-carboxylic
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/234—Macromolecular compounds
    • C10L1/236—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof
    • C10L1/2364—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof homo- or copolymers derived from unsaturated compounds containing amide and/or imide groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Fats And Perfumes (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Detergent Compositions (AREA)
  • Treating Waste Gases (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
CA002055417A 1990-11-14 1991-11-13 Middle distillates of crude oil having improved cold flow properties Abandoned CA2055417A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4036226A DE4036226A1 (de) 1990-11-14 1990-11-14 Erdoelmitteldestillate mit verbesserten fliesseigenschaften in der kaelte
DEP4036226.4 1990-11-14

Publications (1)

Publication Number Publication Date
CA2055417A1 true CA2055417A1 (en) 1992-05-15

Family

ID=6418230

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002055417A Abandoned CA2055417A1 (en) 1990-11-14 1991-11-13 Middle distillates of crude oil having improved cold flow properties

Country Status (7)

Country Link
EP (1) EP0485774B1 (de)
AT (1) ATE101640T1 (de)
CA (1) CA2055417A1 (de)
DE (2) DE4036226A1 (de)
ES (1) ES2049072T3 (de)
FI (1) FI915127L (de)
NO (1) NO914444L (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7473284B2 (en) 2003-12-11 2009-01-06 Clariant Produkte (Deutschland) Gmbh Fuel oils composed of middle distillates and oils of vegetable or animal origin and having improved cold flow properties
US7476264B2 (en) 2003-10-25 2009-01-13 Lariant Produkte (Deutshland) Gmbh Cold flow improvers for fuel oils of vegetable or animal origin

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0673990A1 (de) * 1994-03-22 1995-09-27 Shell Internationale Researchmaatschappij B.V. Kohlenwasserstoffölzusammensetzungen mit verbesserten Kaltfliesseigenschaften
DE19739271A1 (de) * 1997-09-08 1999-03-11 Clariant Gmbh Additiv zur Verbesserung der Fließfähigkeit von Mineralölen und Mineralöldestillaten
DE10349858B4 (de) * 2003-10-22 2006-11-16 Leuna Polymer Gmbh Additiv als Bestandteil von additivierten Mineralölen
EP1675881B1 (de) * 2003-10-22 2010-12-08 Innospec Leuna GmbH Additiv als bestandteil von minerallzusammensetzungen
DE10349862B4 (de) * 2003-10-22 2006-11-16 Leuna Polymer Gmbh Additiv als Bestandteil von Mineralölzusammensetzungen
DE102004028495B4 (de) * 2004-06-11 2007-08-30 Clariant Produkte (Deutschland) Gmbh Kaltfließverbessererzusammensetzungen in naphthalinarmem Solvent Naphtha
EP1674554A1 (de) * 2004-12-24 2006-06-28 Clariant Produkte (Deutschland) GmbH Additive für schwefelarme Mineralöldestillate, umfassend Pfropfcopolymer auf Basis von Ethylen-Vinylacetat-Copolymeren

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1147212A (fr) * 1955-03-22 1957-11-20 California Research Corp Composition combustible à base d'hydrocarbure
NL148099B (nl) * 1966-03-17 1975-12-15 Shell Int Research Werkwijze voor het verlagen van het vloeipunt van een brandstofmengsel.
NL6709453A (de) * 1967-07-07 1969-01-09
US4161452A (en) * 1977-01-28 1979-07-17 Rohm And Haas Company Polyolefinic copolymer additives for lubricants and fuels
FR2566288B1 (fr) * 1984-06-21 1991-10-18 Elf Aquitaine Additifs polymeriques utilisables pour l'inhibition du depot de paraffines dans les huiles brutes
FR2572410B1 (fr) * 1984-10-25 1987-09-04 Elf Aquitaine Copolymeres d'ethylene greffes utilisables notamment comme additifs pour l'inhibition du depot de paraffines dans les huiles brutes et compositions renfermant les huiles et lesdits additifs
FR2592658B1 (fr) * 1986-01-09 1988-11-04 Inst Francais Du Petrole Compositions d'additifs destinees notamment a ameliorer les proprietes de filtrabilite a froid des distillats moyens de petrole.
ES2032318T3 (es) * 1987-09-15 1993-02-01 Basf Aktiengesellschaft Carburantes para motores otto.
GB8820071D0 (en) * 1988-08-24 1988-09-28 Exxon Chemical Patents Inc Fuel compositions

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7476264B2 (en) 2003-10-25 2009-01-13 Lariant Produkte (Deutshland) Gmbh Cold flow improvers for fuel oils of vegetable or animal origin
US7473284B2 (en) 2003-12-11 2009-01-06 Clariant Produkte (Deutschland) Gmbh Fuel oils composed of middle distillates and oils of vegetable or animal origin and having improved cold flow properties

Also Published As

Publication number Publication date
ES2049072T3 (es) 1994-04-01
DE4036226A1 (de) 1992-05-21
ATE101640T1 (de) 1994-03-15
EP0485774A1 (de) 1992-05-20
NO914444D0 (no) 1991-11-13
FI915127A7 (fi) 1992-05-15
NO914444L (no) 1992-05-15
EP0485774B1 (de) 1994-02-16
FI915127A0 (fi) 1991-10-30
FI915127L (fi) 1992-05-15
DE59101025D1 (de) 1994-03-24

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Legal Events

Date Code Title Description
FZDE Discontinued