GB361310A - Improvements in and relating to motor fuels or like combustible liquids - Google Patents

Improvements in and relating to motor fuels or like combustible liquids

Info

Publication number
GB361310A
GB361310A GB1857130A GB1857130A GB361310A GB 361310 A GB361310 A GB 361310A GB 1857130 A GB1857130 A GB 1857130A GB 1857130 A GB1857130 A GB 1857130A GB 361310 A GB361310 A GB 361310A
Authority
GB
United Kingdom
Prior art keywords
phthalein
liquids
derivatives
alcohol
fuel
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
GB1857130A
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.)
Individual
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
Priority to GB1857130A priority Critical patent/GB361310A/en
Publication of GB361310A publication Critical patent/GB361310A/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
    • 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
    • C10L1/003—Marking, e.g. coloration by addition of pigments
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/02—Well-defined aliphatic compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/02—Well-defined aliphatic compounds
    • C10M2203/022—Well-defined aliphatic compounds saturated
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/02—Well-defined aliphatic compounds
    • C10M2203/024—Well-defined aliphatic compounds unsaturated
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/04—Well-defined cycloaliphatic compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02—Hydroxy compounds
    • C10M2207/021—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/04—Ethers; Acetals; Ortho-esters; Ortho-carbonates
    • C10M2207/044—Cyclic ethers having four or more ring atoms, e.g. furans, dioxolanes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/14—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/14—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/142—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings polycarboxylic
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
    • C10M2215/066—Arylene diamines
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/20—Containing nitrogen-to-oxygen bonds
    • C10M2215/202—Containing nitrogen-to-oxygen bonds containing nitro groups
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/22—Heterocyclic nitrogen compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/22—Heterocyclic nitrogen compounds
    • C10M2215/221—Six-membered rings containing nitrogen and carbon only
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/22—Heterocyclic nitrogen compounds
    • C10M2215/225—Heterocyclic nitrogen compounds the rings containing both nitrogen and oxygen
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/22—Heterocyclic nitrogen compounds
    • C10M2215/225—Heterocyclic nitrogen compounds the rings containing both nitrogen and oxygen
    • C10M2215/226—Morpholines
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/30—Heterocyclic compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
    • C10M2219/102—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring containing sulfur and carbon only in the ring
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
    • C10M2219/104—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring containing sulfur and carbon with nitrogen or oxygen in the ring
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
    • C10M2219/104—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring containing sulfur and carbon with nitrogen or oxygen in the ring
    • C10M2219/106—Thiadiazoles

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)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Fats And Perfumes (AREA)

Abstract

Liquids such as kerosene, fuel oils, lubricating oils, and petrol alone or mixed with alcohol or benzene, are marked for purposes of identification by the addition of not more than 1, or in some cases 10, parts per million of one or more substances which are not detectable at this concentration by sight, smell, or other human sense but are by physical or chemical test. A plurality of quantities of fuel in bulk may be so treated with different markers. Specified markers are quinine, vesculin, phenol-phthalein, cresol-phthalein, thymol-phthalein, brom-thymol blue, hydroxy-fluorane and its derivatives and salts thereof, fluorescein, metaphenylene-diamine, anthracene, p-chloro-nitrobenzene, and furfurol and its homologues and derivatives. They may be added direct or in solution, e.g. in alcohol. Tests specified are: (1) treatment of the liquids or aqueous or alkaline extracts thereof with indicators of known hydrogen ion concentration; (2) spectroscopic; (3) the fluorescence produced on exposure to ultra-violet light of the liquid or extracts therefrom.
GB1857130A 1930-06-18 1930-06-18 Improvements in and relating to motor fuels or like combustible liquids Expired GB361310A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1857130A GB361310A (en) 1930-06-18 1930-06-18 Improvements in and relating to motor fuels or like combustible liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1857130A GB361310A (en) 1930-06-18 1930-06-18 Improvements in and relating to motor fuels or like combustible liquids

Publications (1)

Publication Number Publication Date
GB361310A true GB361310A (en) 1931-11-18

Family

ID=10114728

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1857130A Expired GB361310A (en) 1930-06-18 1930-06-18 Improvements in and relating to motor fuels or like combustible liquids

Country Status (1)

Country Link
GB (1) GB361310A (en)

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2753272A (en) * 1953-04-30 1956-07-03 American Viscose Corp Identification of artificial fibers
EP0201368A1 (en) * 1985-04-12 1986-11-12 BASF Italia SpA Marking and denaturing composition, particularly suitable for marking and denaturing diesel oil and similar oil products
EP0311790A1 (en) * 1987-09-18 1989-04-19 BASF Aktiengesellschaft Marked mineral oil product, and process to mark mineral oil products
EP0438734A1 (en) * 1990-01-22 1991-07-31 BASF Aktiengesellschaft Marked mineral oils and process to mark mineral oils by means of basic dyes
EP0513604A1 (en) * 1991-05-03 1992-11-19 Nalco Chemical Company Labeling of hydrocarbons
US5279967A (en) * 1992-01-24 1994-01-18 Nalco Chemical Company Fluorescent labeling of hydrocarbons for source identification
WO1996022345A1 (en) * 1995-01-20 1996-07-25 United Color Manufacturing, Inc. Fluorescent petroleum markers
WO1996032462A1 (en) * 1995-04-13 1996-10-17 United Color Manufacturing, Inc. Colorless petroleum markers
WO1996032461A1 (en) * 1995-04-13 1996-10-17 United Color Manufacturing, Inc. Developer system for base reactable petroleum fuel markers
US5710046A (en) * 1994-11-04 1998-01-20 Amoco Corporation Tagging hydrocarbons for subsequent identification
US5723338A (en) * 1994-11-04 1998-03-03 Amoco Corporation Tagging hydrocarbons for subsequent identification
US5843783A (en) * 1994-11-04 1998-12-01 Amoco Corporation Tagging hydrocarbons for subsequent identification
US5882358A (en) * 1995-06-07 1999-03-16 United Color Manufacturing, Inc. Colored transmission fluid
AU710997B2 (en) * 1995-04-13 1999-10-07 United Color Manufacturing, Inc. Novel petroleum fuel markers
US6482651B1 (en) 1999-06-30 2002-11-19 United Color Manufacturing, Inc. Aromatic esters for marking or tagging petroleum products
GB2429712A (en) * 2006-01-07 2007-03-07 Polyseam Ltd Fire-stop product with detectable marker
WO2010039152A1 (en) * 2008-10-03 2010-04-08 Authentix, Inc. Marking fuel for authentification
US8592213B2 (en) 2008-10-03 2013-11-26 Authentix, Inc. Marking fuel for authentication using quantitative and binary markers
EP2881455A1 (en) * 2013-12-05 2015-06-10 SK Innovation Co., Ltd. Diamine-based oil marker compositions and method of identifying oil product using the same
US20220136968A1 (en) * 2020-11-02 2022-05-05 Afton Chemical Corporation Methods of identifying a hydrocarbon fuel

Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2753272A (en) * 1953-04-30 1956-07-03 American Viscose Corp Identification of artificial fibers
EP0201368A1 (en) * 1985-04-12 1986-11-12 BASF Italia SpA Marking and denaturing composition, particularly suitable for marking and denaturing diesel oil and similar oil products
EP0311790A1 (en) * 1987-09-18 1989-04-19 BASF Aktiengesellschaft Marked mineral oil product, and process to mark mineral oil products
EP0438734A1 (en) * 1990-01-22 1991-07-31 BASF Aktiengesellschaft Marked mineral oils and process to mark mineral oils by means of basic dyes
US5145573A (en) * 1990-01-22 1992-09-08 Basf Aktiengesellschaft Marked mineral oils and method of marking mineral oils with basic dyes
EP0513604A1 (en) * 1991-05-03 1992-11-19 Nalco Chemical Company Labeling of hydrocarbons
US5279967A (en) * 1992-01-24 1994-01-18 Nalco Chemical Company Fluorescent labeling of hydrocarbons for source identification
US5928954A (en) * 1994-11-04 1999-07-27 Bp Amoco Corporation Tagging hydrocarbons for subsequent identification
US5843783A (en) * 1994-11-04 1998-12-01 Amoco Corporation Tagging hydrocarbons for subsequent identification
US5710046A (en) * 1994-11-04 1998-01-20 Amoco Corporation Tagging hydrocarbons for subsequent identification
US5723338A (en) * 1994-11-04 1998-03-03 Amoco Corporation Tagging hydrocarbons for subsequent identification
WO1996022345A1 (en) * 1995-01-20 1996-07-25 United Color Manufacturing, Inc. Fluorescent petroleum markers
CN1086729C (en) * 1995-01-20 2002-06-26 联合颜料制造公司 Fluorescent petroleum markers
AU702434B2 (en) * 1995-04-13 1999-02-18 United Color Manufacturing, Inc. Colorless petroleum markers
US5672182A (en) * 1995-04-13 1997-09-30 United Color Manufacturing Inc. Developer system for base reactable petroleum fuel markers
WO1996032461A1 (en) * 1995-04-13 1996-10-17 United Color Manufacturing, Inc. Developer system for base reactable petroleum fuel markers
AU710997B2 (en) * 1995-04-13 1999-10-07 United Color Manufacturing, Inc. Novel petroleum fuel markers
US6002056A (en) * 1995-04-13 1999-12-14 United Color Manufacturing, Inc. Colorless petroleum markers
WO1996032462A1 (en) * 1995-04-13 1996-10-17 United Color Manufacturing, Inc. Colorless petroleum markers
CN1088743C (en) * 1995-04-13 2002-08-07 联合色料制造公司 Colorless petroleum markers
CN1088742C (en) * 1995-04-13 2002-08-07 联合色料制造公司 Developer system for base reactable petroleum fuel markers
US5882358A (en) * 1995-06-07 1999-03-16 United Color Manufacturing, Inc. Colored transmission fluid
US6482651B1 (en) 1999-06-30 2002-11-19 United Color Manufacturing, Inc. Aromatic esters for marking or tagging petroleum products
GB2429712A (en) * 2006-01-07 2007-03-07 Polyseam Ltd Fire-stop product with detectable marker
GB2429712B (en) * 2006-01-07 2007-10-10 Polyseam Ltd Fire-stop product containing detectable marker
WO2010039152A1 (en) * 2008-10-03 2010-04-08 Authentix, Inc. Marking fuel for authentification
US8592213B2 (en) 2008-10-03 2013-11-26 Authentix, Inc. Marking fuel for authentication using quantitative and binary markers
EP2881455A1 (en) * 2013-12-05 2015-06-10 SK Innovation Co., Ltd. Diamine-based oil marker compositions and method of identifying oil product using the same
US9482656B2 (en) 2013-12-05 2016-11-01 Sk Innovation Co., Ltd. Diamine-based oil marker compositions and method of identifying oil product using the same
US20220136968A1 (en) * 2020-11-02 2022-05-05 Afton Chemical Corporation Methods of identifying a hydrocarbon fuel

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