CA966794A - Method for inhibiting fouling in a refinery process - Google Patents

Method for inhibiting fouling in a refinery process

Info

Publication number
CA966794A
CA966794A CA105,402A CA105402A CA966794A CA 966794 A CA966794 A CA 966794A CA 105402 A CA105402 A CA 105402A CA 966794 A CA966794 A CA 966794A
Authority
CA
Canada
Prior art keywords
refinery process
inhibiting fouling
fouling
inhibiting
refinery
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.)
Expired
Application number
CA105,402A
Other versions
CA105402S (en
Inventor
Maurice E. Stanley
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.)
Texaco Development Corp
Original Assignee
Texaco Development 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 Texaco Development Corp filed Critical Texaco Development Corp
Application granted granted Critical
Publication of CA966794A publication Critical patent/CA966794A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C10G75/00—Inhibiting corrosion or fouling in apparatus for treatment or conversion of hydrocarbon oils, in general
    • C10G75/04—Inhibiting corrosion or fouling in apparatus for treatment or conversion of hydrocarbon oils, in general by addition of antifouling agents
    • 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
    • C10G7/00—Distillation of hydrocarbon oils
    • C10G7/10—Inhibiting corrosion during distillation
    • 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
    • C10L1/22—Organic compounds containing nitrogen
    • 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
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/224—Amides; Imides carboxylic acid amides, imides
    • 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
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/228—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen double bond, e.g. guanidines, hydrazones, semicarbazones, imines; containing at least one carbon-to-nitrogen triple bond, e.g. nitriles
    • C10L1/2283—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen double bond, e.g. guanidines, hydrazones, semicarbazones, imines; containing at least one carbon-to-nitrogen triple bond, e.g. nitriles containing one or more carbon to nitrogen double bonds, e.g. guanidine, hydrazone, semi-carbazone, azomethine
    • 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
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/234—Macromolecular compounds
    • C10L1/236—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof
    • C10L1/2366—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof homo- or copolymers derived from unsaturated compounds containing amine 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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
CA105,402A 1970-09-30 1971-02-15 Method for inhibiting fouling in a refinery process Expired CA966794A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7699270A 1970-09-30 1970-09-30

Publications (1)

Publication Number Publication Date
CA966794A true CA966794A (en) 1975-04-29

Family

ID=22135470

Family Applications (1)

Application Number Title Priority Date Filing Date
CA105,402A Expired CA966794A (en) 1970-09-30 1971-02-15 Method for inhibiting fouling in a refinery process

Country Status (2)

Country Link
US (1) US3666656A (en)
CA (1) CA966794A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4200518A (en) * 1979-03-22 1980-04-29 Chevron Research Company Heat exchanger anti-foulant
US4410419A (en) * 1982-07-14 1983-10-18 Chevron Research Company Heat exchanger antifoulant
US5266186A (en) * 1989-10-12 1993-11-30 Nalco Chemical Company Inhibiting fouling employing a dispersant
US5240469A (en) * 1992-04-27 1993-08-31 Nalco Chemical Company Antifoulant composition comprising an acrylate ester containing C4 -C22 alcohol esters and amino alcohol esters and phenylene diamine
US5605606A (en) * 1993-07-19 1997-02-25 Nalco/Exxon Energy Chemicals. L.P. Removal foulants from distillation train using non-solvent precipitation
US6858102B1 (en) 2000-11-15 2005-02-22 Honeywell International Inc. Copper-containing sputtering targets, and methods of forming copper-containing sputtering targets
DK1086996T3 (en) * 1999-09-21 2004-11-29 Nippon Paint Co Ltd Resin for use in an antifouling coating
US7182839B2 (en) * 2001-08-06 2007-02-27 Baker Hughes Incorporated Preventing deposition of fouling agents onto equipment
US6962346B2 (en) * 2003-05-19 2005-11-08 General Motors Corporation Gasket and heat shield assembly for a flanged joint
EP1533359A1 (en) * 2003-11-13 2005-05-25 Infineum International Limited A method of inhibiting deposit formation in a jet fuel at high temperature
KR101143114B1 (en) * 2003-11-13 2012-05-08 인피늄 인터내셔날 리미티드 A method of inhibiting deposit formation in a jet fuel at high temperatures
WO2018038781A1 (en) 2016-08-25 2018-03-01 General Electric Company Reduced fouling of hydrocarbon oil

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2666044A (en) * 1951-03-09 1954-01-12 Du Pont Alkyl acrylate/n-hydrocarbon-substituted acrylamide/unsaturated tertiary amino compound copolymers
US2737752A (en) * 1953-05-29 1956-03-13 Hunter W Childress Long distance casting cork
US3062744A (en) * 1958-08-08 1962-11-06 Universal Oil Prod Co Preventing heat exchanger deposits
US3554897A (en) * 1967-11-09 1971-01-12 Texaco Inc Antifoulant additive of n-containing methacrylate copolymers
US3546097A (en) * 1968-12-27 1970-12-08 Texaco Inc Fouling inhibitors and processes for using them

Also Published As

Publication number Publication date
US3666656A (en) 1972-05-30

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