BRPI0820313A2 - Processes for detecting markers in contaminated nonpolar liquids, and for marking contaminated nonpolar liquids - Google Patents

Processes for detecting markers in contaminated nonpolar liquids, and for marking contaminated nonpolar liquids

Info

Publication number
BRPI0820313A2
BRPI0820313A2 BRPI0820313-0A BRPI0820313A BRPI0820313A2 BR PI0820313 A2 BRPI0820313 A2 BR PI0820313A2 BR PI0820313 A BRPI0820313 A BR PI0820313A BR PI0820313 A2 BRPI0820313 A2 BR PI0820313A2
Authority
BR
Brazil
Prior art keywords
nonpolar liquids
contaminated
processes
contaminated nonpolar
marking
Prior art date
Application number
BRPI0820313-0A
Other languages
Portuguese (pt)
Inventor
RüDIGER SENS
Christos Vamvakaris
Wolfgang Ahlers
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of BRPI0820313A2 publication Critical patent/BRPI0820313A2/en

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
    • C10L1/22—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
    • C10L1/003—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
    • 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
    • C10L1/223—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond having at least one amino group bound to an aromatic carbon atom
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
    • G01N21/643—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" non-biological material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26—Oils; Viscous liquids; Paints; Inks
    • G01N33/28—Oils, i.e. hydrocarbon liquids
    • G01N33/2835—Specific substances contained in the oils or fuels
    • G01N33/2882—Markers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
BRPI0820313-0A 2007-11-14 2008-11-10 Processes for detecting markers in contaminated nonpolar liquids, and for marking contaminated nonpolar liquids BRPI0820313A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07120650 2007-11-14
PCT/EP2008/065187 WO2009062899A1 (en) 2007-11-14 2008-11-10 Improved detection of markers

Publications (1)

Publication Number Publication Date
BRPI0820313A2 true BRPI0820313A2 (en) 2015-05-26

Family

ID=40394193

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0820313-0A BRPI0820313A2 (en) 2007-11-14 2008-11-10 Processes for detecting markers in contaminated nonpolar liquids, and for marking contaminated nonpolar liquids

Country Status (6)

Country Link
EP (1) EP2209875A1 (en)
CN (1) CN101855324A (en)
BR (1) BRPI0820313A2 (en)
PE (1) PE20091290A1 (en)
RU (1) RU2010123680A (en)
WO (1) WO2009062899A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108912025A (en) * 2017-12-27 2018-11-30 南京晓庄学院 A kind of anthraquinone derivative

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1913612A1 (en) * 1969-03-18 1970-09-24 Hoechst Ag Process for coloring hydrocarbons
US4049393A (en) * 1974-11-18 1977-09-20 Morton-Norwich Products, Inc. Colored petroleum-derived product
DE3700329A1 (en) * 1987-01-08 1988-07-21 Basf Ag Method for detecting identifying substances in dark-coloured mineral oil products
JPH05202367A (en) * 1991-10-15 1993-08-10 General Sekiyu Kk Method for desulfurizing and denitrating light oil by extraction
US5723338A (en) * 1994-11-04 1998-03-03 Amoco Corporation Tagging hydrocarbons for subsequent identification
US6320090B1 (en) * 1999-03-10 2001-11-20 Miami University Method of removing contaminants from petroleum distillates
GB2354070A (en) * 1999-09-07 2001-03-14 Duncan William John Mccallien Markers for identifying liquids
US20020036158A1 (en) * 2000-08-08 2002-03-28 Austin Douglas P. Batch process for refining used oil
US6514917B1 (en) * 2001-08-28 2003-02-04 United Color Manufacturing, Inc. Molecular tags for organic solvent systems
US6977177B1 (en) * 2004-05-26 2005-12-20 Rohm And Haas Company Method for marking hydrocarbons with substituted anthraquinones

Also Published As

Publication number Publication date
RU2010123680A (en) 2011-12-20
PE20091290A1 (en) 2009-09-25
WO2009062899A1 (en) 2009-05-22
CN101855324A (en) 2010-10-06
EP2209875A1 (en) 2010-07-28

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE AS 4A, 5A, 6A E 7A ANUIDADES.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.