WO2002050216A3 - Verfahren zur markierung von mineralöl - Google Patents

Verfahren zur markierung von mineralöl Download PDF

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Publication number
WO2002050216A3
WO2002050216A3 PCT/EP2001/015044 EP0115044W WO0250216A3 WO 2002050216 A3 WO2002050216 A3 WO 2002050216A3 EP 0115044 W EP0115044 W EP 0115044W WO 0250216 A3 WO0250216 A3 WO 0250216A3
Authority
WO
WIPO (PCT)
Prior art keywords
marking
marking agent
hydrocarbons
mineral oil
agent
Prior art date
Application number
PCT/EP2001/015044
Other languages
English (en)
French (fr)
Other versions
WO2002050216A2 (de
Inventor
Christos Vamvakaris
Patrik Schneider
Gerhard Wagenblast
Roland Merger
Claudia Kraeh
Original Assignee
Basf Ag
Christos Vamvakaris
Patrik Schneider
Gerhard Wagenblast
Roland Merger
Claudia Kraeh
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
Priority to MXPA03005057A priority Critical patent/MXPA03005057A/es
Priority to JP2002552097A priority patent/JP3854227B2/ja
Priority to IL15630701A priority patent/IL156307A0/xx
Priority to HU0302162A priority patent/HUP0302162A3/hu
Priority to KR1020037008235A priority patent/KR100849641B1/ko
Priority to CA2431120A priority patent/CA2431120C/en
Priority to US10/450,451 priority patent/US20040110302A1/en
Priority to AU3845602A priority patent/AU3845602A/xx
Application filed by Basf Ag, Christos Vamvakaris, Patrik Schneider, Gerhard Wagenblast, Roland Merger, Claudia Kraeh filed Critical Basf Ag
Priority to PL01366143A priority patent/PL366143A1/xx
Priority to BR0116374-4A priority patent/BR0116374A/pt
Priority to UA2003076817A priority patent/UA73630C2/uk
Priority to EP01986904A priority patent/EP1346012A2/de
Priority to AU2002238456A priority patent/AU2002238456B2/en
Publication of WO2002050216A2 publication Critical patent/WO2002050216A2/de
Publication of WO2002050216A3 publication Critical patent/WO2002050216A3/de
Priority to IL156307A priority patent/IL156307A/en
Priority to NO20032800A priority patent/NO20032800L/no

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L1/00Liquid carbonaceous fuels
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/003Marking, e.g. coloration by addition of pigments
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/18Organic compounds containing oxygen
    • C10L1/185Ethers; Acetals; Ketals; Aldehydes; Ketones
    • C10L1/1857Aldehydes; Ketones
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/18Organic compounds containing oxygen
    • C10L1/19Esters ester radical containing compounds; ester ethers; carbonic acid esters
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/18Organic compounds containing oxygen
    • C10L1/19Esters ester radical containing compounds; ester ethers; carbonic acid esters
    • C10L1/1905Esters ester radical containing compounds; ester ethers; carbonic acid esters of di- or polycarboxylic acids
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/22Organic compounds containing nitrogen
    • C10L1/222Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/223Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond having at least one amino group bound to an aromatic carbon atom
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/22Organic compounds containing nitrogen
    • C10L1/222Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/224Amides; Imides carboxylic acid amides, imides
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/22Organic compounds containing nitrogen
    • C10L1/226Organic compounds containing nitrogen containing at least one nitrogen-to-nitrogen bond, e.g. azo compounds, azides, hydrazines
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/22Organic compounds containing nitrogen
    • C10L1/228Organic 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
    • C10L1/2286Organic 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 triple bonds, e.g. nitriles
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00Chemistry: analytical and immunological testing
    • Y10T436/13Tracers or tags

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Paints Or Removers (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zur Markierung von Kohlenwasserstoffen durch Zugabe von mindestens einem ersten Markierstoff (im Folgenden Erstmarkierstoff genannt), welches dadurch gekennzeichnet ist, dass den Kohlenwasserstoffen zusätzlich noch mindestens ein zweiter Markierstoff (Zweitmarkierstoff) zugegeben wird, welcher unter den Bedingungen der Entfernung des mindestens einen Erstmarkierstoffs aus den Kohlenwasserstoffen nicht vollständig entfernbar ist. Weiter betrifft die Erfindung Kohlenwasserstoffe, welche gemäß einem solchen Verfahren markiert worden sind, sowie Lösungen zur Markierung von Kohlenwasserstoffen, welche mindestens einen Erstmarkierstoff und mindestens einen Zweitmarkierstoff gemäß der Definition durch das erfindungsgemäße Verfahren sowie gegebenenfalls weitere Zusätze enthalten.
PCT/EP2001/015044 2000-12-20 2001-12-19 Verfahren zur markierung von mineralöl WO2002050216A2 (de)

Priority Applications (15)

Application Number Priority Date Filing Date Title
PL01366143A PL366143A1 (en) 2000-12-20 2001-12-19 Method for the marking of mineral oil
JP2002552097A JP3854227B2 (ja) 2000-12-20 2001-12-19 鉱油をマーキングする方法
BR0116374-4A BR0116374A (pt) 2000-12-20 2001-12-19 Método para marcação de hidrocarbonetos, hidrocarboneto e soluções
KR1020037008235A KR100849641B1 (ko) 2000-12-20 2001-12-19 미네랄 오일의 마킹 방법
CA2431120A CA2431120C (en) 2000-12-20 2001-12-19 Marking of mineral oil
US10/450,451 US20040110302A1 (en) 2000-12-20 2001-12-19 Method for the marking of mineral oil
AU3845602A AU3845602A (en) 2000-12-20 2001-12-19 Method for the marking of mineral oil
MXPA03005057A MXPA03005057A (es) 2000-12-20 2001-12-19 Procedimiento para marcar aceite mineral.
IL15630701A IL156307A0 (en) 2000-12-20 2001-12-19 Method for the marking of mineral oil
HU0302162A HUP0302162A3 (en) 2000-12-20 2001-12-19 Method for the marking of mineral oil
UA2003076817A UA73630C2 (en) 2000-12-20 2001-12-19 A method for the marking of hydrocarbons
EP01986904A EP1346012A2 (de) 2000-12-20 2001-12-19 Verfahren zur markierung von mineralöl
AU2002238456A AU2002238456B2 (en) 2000-12-20 2001-12-19 Method for the marking of mineral oil
IL156307A IL156307A (en) 2000-12-20 2003-06-04 Method for marking mineral oil
NO20032800A NO20032800L (no) 2000-12-20 2003-06-19 Fremgangsmåte for markering av mineralolje

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10063955.0 2000-12-20
DE10063955A DE10063955A1 (de) 2000-12-20 2000-12-20 Verfahren zur Markierung von Mineralöl

Publications (2)

Publication Number Publication Date
WO2002050216A2 WO2002050216A2 (de) 2002-06-27
WO2002050216A3 true WO2002050216A3 (de) 2003-05-22

Family

ID=7668261

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2001/015044 WO2002050216A2 (de) 2000-12-20 2001-12-19 Verfahren zur markierung von mineralöl

Country Status (19)

Country Link
US (1) US20040110302A1 (de)
EP (1) EP1346012A2 (de)
JP (1) JP3854227B2 (de)
KR (1) KR100849641B1 (de)
CN (1) CN1271177C (de)
AU (2) AU2002238456B2 (de)
BR (1) BR0116374A (de)
CA (1) CA2431120C (de)
CZ (1) CZ20031728A3 (de)
DE (1) DE10063955A1 (de)
HU (1) HUP0302162A3 (de)
IL (2) IL156307A0 (de)
MX (1) MXPA03005057A (de)
NO (1) NO20032800L (de)
PL (1) PL366143A1 (de)
RU (1) RU2298580C2 (de)
UA (1) UA73630C2 (de)
WO (1) WO2002050216A2 (de)
ZA (1) ZA200305571B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0406770D0 (en) * 2004-03-25 2004-04-28 Customs & Excise Hydrocarbon markers
US6977177B1 (en) * 2004-05-26 2005-12-20 Rohm And Haas Company Method for marking hydrocarbons with substituted anthraquinones
JP5261177B2 (ja) * 2005-08-24 2013-08-14 ジョンソン、マッセイ、パブリック、リミテッド、カンパニー 標識システム
US8592213B2 (en) * 2008-10-03 2013-11-26 Authentix, Inc. Marking fuel for authentication using quantitative and binary markers
WO2011032857A2 (de) 2009-09-15 2011-03-24 Basf Se Verwendung von derivaten aromatischer verbindungen als markierstoffe für flüssigkeiten
SG184591A1 (en) * 2011-03-16 2012-10-30 Decipher Pte Ltd Kit for marking and/or detecting alteration of fueland its method thereof
CN103517974B (zh) * 2011-05-09 2015-05-20 陶氏环球技术有限公司 作为烃以及其它燃料和油的标记物的邻苯基苯酚化合物
WO2014083156A2 (en) * 2012-11-29 2014-06-05 John O'reilly Hydrocarbon markers
TWI591339B (zh) * 2013-05-02 2017-07-11 羅門哈斯公司 偵測燃料標記物之分析方法
US9594070B2 (en) * 2013-11-05 2017-03-14 Spectrum Tracer Services, Llc Method using halogenated benzoic acid esters and aldehydes for hydraulic fracturing and for tracing petroleum production
WO2017070315A1 (en) * 2015-10-23 2017-04-27 Geosyntec Consultants, Inc. Use of visibly detectable compounds as performance reference compounds in passive sampling devices
US10017684B2 (en) 2016-04-20 2018-07-10 Spectrum Tracer Services, Llc Method and compositions for hydraulic fracturing and for tracing formation water
CN106699930A (zh) * 2016-12-01 2017-05-24 沈阳化工研究院有限公司 一种油品标记聚合物及制备方法和应用
KR102709599B1 (ko) 2018-04-05 2024-09-26 다우 글로벌 테크놀로지스 엘엘씨 연료 마커로서의 치환된 디벤조푸란
WO2019195014A1 (en) 2018-04-05 2019-10-10 Dow Global Technologies Llc Diaryl ethers as fuel markers
ES2978190T3 (es) 2018-04-05 2024-09-06 Dow Global Technologies Llc Xantenos como marcadores de combustible
WO2023241950A1 (en) 2022-06-13 2023-12-21 Basf Se Mixtures of compounds having improved solubility for use as markers

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2345190A1 (de) * 1973-09-07 1975-03-27 Ruetgerswerke Ag Kennzeichnung von gasoelen durch solvatochrome indikatoren
EP0256460A2 (de) * 1986-08-13 1988-02-24 BASF Aktiengesellschaft Farbstoffmischungen
EP0481519A1 (de) * 1990-10-19 1992-04-22 NIPPON PETROLEUM REFINING COMPANY, Ltd. Standardproben und Verfahren zur Instrumentalmessung von ASTM-Farbe von Erdölprodukten mittels dieser Proben
WO1994021752A1 (de) * 1993-03-18 1994-09-29 Basf Aktiengesellschaft Anthrachinone als markierungsmittel für mineralöle
WO1999056125A1 (de) * 1998-04-23 1999-11-04 Basf Aktiengesellschaft Verfahren zur markierung von flüssigkeiten mit mindestens zwei markierstoffen und verfahren zu deren detektion
WO1999055805A1 (de) * 1998-04-23 1999-11-04 Basf Aktiengesellschaft Verfahren zur markierung von flüssigkeiten mit mindestens zwei markierstoffen und verfahren zu deren detektion
US5981283A (en) * 1992-01-29 1999-11-09 Isotag, L.L.C. Method of tagging hydrocarbon fuels
US5984983A (en) * 1998-12-04 1999-11-16 Morton International, Inc. Use of carbonyl compounds as markers
EP0989164A1 (de) * 1998-09-24 2000-03-29 Morton International, Inc. N,N-Dialkylanilinazofarbstofflösungen

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3764273A (en) * 1971-06-14 1973-10-09 Morton Norwich Products Inc Novel marker for water immiscible organic liquids and method of marking same
US4209302A (en) * 1979-05-10 1980-06-24 Morton-Norwich Products, Inc. Marker for petroleum fuels
US4735631A (en) * 1983-12-16 1988-04-05 Morton Thiokol, Inc. Colored petroleum markers
DE4001662A1 (de) * 1990-01-22 1991-07-25 Basf Ag Markierte mineraloele sowie verfahren zum markieren von mineraloelen mittels basischer farbstoffe
US5252106A (en) * 1992-07-29 1993-10-12 Morton International, Inc. Base extractable petroleum markers
US5525516B1 (en) * 1994-09-30 1999-11-09 Eastman Chem Co Method for tagging petroleum products
US5710046A (en) * 1994-11-04 1998-01-20 Amoco Corporation Tagging hydrocarbons for subsequent identification
US5498808A (en) * 1995-01-20 1996-03-12 United Color Manufacturing, Inc. Fluorescent petroleum markers
RU2187538C2 (ru) * 1995-04-13 2002-08-20 Юнайтед Колор Мэньюфекчюринг, Инк. Способ идентификации нефтепродукта с использованием маркера и проявляющего реагента
US5958780A (en) * 1997-06-30 1999-09-28 Boston Advanced Technologies, Inc. Method for marking and identifying liquids
US6294110B1 (en) * 1999-11-18 2001-09-25 Rohm And Haas Company Color canceling marking systems
US20030096419A1 (en) * 2001-11-16 2003-05-22 Phil Trigiani Method for determining whether a fluid in an air-conditioning or refrigeration system has been altered

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2345190A1 (de) * 1973-09-07 1975-03-27 Ruetgerswerke Ag Kennzeichnung von gasoelen durch solvatochrome indikatoren
EP0256460A2 (de) * 1986-08-13 1988-02-24 BASF Aktiengesellschaft Farbstoffmischungen
EP0481519A1 (de) * 1990-10-19 1992-04-22 NIPPON PETROLEUM REFINING COMPANY, Ltd. Standardproben und Verfahren zur Instrumentalmessung von ASTM-Farbe von Erdölprodukten mittels dieser Proben
US5981283A (en) * 1992-01-29 1999-11-09 Isotag, L.L.C. Method of tagging hydrocarbon fuels
WO1994021752A1 (de) * 1993-03-18 1994-09-29 Basf Aktiengesellschaft Anthrachinone als markierungsmittel für mineralöle
WO1999056125A1 (de) * 1998-04-23 1999-11-04 Basf Aktiengesellschaft Verfahren zur markierung von flüssigkeiten mit mindestens zwei markierstoffen und verfahren zu deren detektion
WO1999055805A1 (de) * 1998-04-23 1999-11-04 Basf Aktiengesellschaft Verfahren zur markierung von flüssigkeiten mit mindestens zwei markierstoffen und verfahren zu deren detektion
EP0989164A1 (de) * 1998-09-24 2000-03-29 Morton International, Inc. N,N-Dialkylanilinazofarbstofflösungen
US5984983A (en) * 1998-12-04 1999-11-16 Morton International, Inc. Use of carbonyl compounds as markers

Also Published As

Publication number Publication date
MXPA03005057A (es) 2003-09-25
NO20032800D0 (no) 2003-06-19
CN1529746A (zh) 2004-09-15
UA73630C2 (en) 2005-08-15
DE10063955A1 (de) 2002-07-04
KR20030065555A (ko) 2003-08-06
NO20032800L (no) 2003-08-19
EP1346012A2 (de) 2003-09-24
ZA200305571B (en) 2004-09-13
BR0116374A (pt) 2003-12-09
HUP0302162A2 (hu) 2003-09-29
CA2431120A1 (en) 2002-06-27
AU2002238456B2 (en) 2007-01-04
CA2431120C (en) 2010-09-21
CN1271177C (zh) 2006-08-23
WO2002050216A2 (de) 2002-06-27
US20040110302A1 (en) 2004-06-10
IL156307A (en) 2006-09-05
IL156307A0 (en) 2004-01-04
JP3854227B2 (ja) 2006-12-06
AU3845602A (en) 2002-07-01
HUP0302162A3 (en) 2010-12-28
JP2004524388A (ja) 2004-08-12
CZ20031728A3 (cs) 2003-11-12
KR100849641B1 (ko) 2008-08-01
PL366143A1 (en) 2005-01-24
RU2298580C2 (ru) 2007-05-10

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