ES2119432T3 - Ensayo para contaminacion por hidrocarburos de petroleo, que emplea diclorometano. - Google Patents

Ensayo para contaminacion por hidrocarburos de petroleo, que emplea diclorometano.

Info

Publication number
ES2119432T3
ES2119432T3 ES95917363T ES95917363T ES2119432T3 ES 2119432 T3 ES2119432 T3 ES 2119432T3 ES 95917363 T ES95917363 T ES 95917363T ES 95917363 T ES95917363 T ES 95917363T ES 2119432 T3 ES2119432 T3 ES 2119432T3
Authority
ES
Spain
Prior art keywords
dichloromethane
test
oil pollution
contamination
petroleum hydrocarbon
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 - Lifetime
Application number
ES95917363T
Other languages
English (en)
Inventor
Devji Dalubhai Ladd
Gordon Lethbridge
Paul Eric Linnett
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8217668&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2119432(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Application granted granted Critical
Publication of ES2119432T3 publication Critical patent/ES2119432T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G01N33/18—Water
    • 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
    • G01N33/18—Water
    • G01N33/1826—Organic contamination in water
    • G01N33/1833—Oil in water
    • 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
    • G01N33/24—Earth materials
    • G01N33/241—Earth materials for hydrocarbon content

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Food Science & Technology (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Remote Sensing (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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Glass Compositions (AREA)
  • Optical Head (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Water Treatment By Sorption (AREA)
  • Paper (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

METODO PARA EXAMINAR LA CONTAMINACION POR HIDROCARBUROS DE PETROLEO, EN EL QUE UNA MUESTRA SE MEZCLA CON UN DISOLVENTE DE EXTRACCION DE HALOGENURO ALQUILICO. DESPUES, SE SEPARA LA FASE DE EXTRACCION DEL DISOLVENTE, Y SE AÑADE UN CATALIZADOR FRIEDEL CRAFTS DEL ACIDO DE LEWIS, POR LO QUE SE OBTIENE UN PRODUCTO DE REACCION COLOREADO EN LA FASE DE EXTRACCION DEL DISOLVENTE, CUYO COLOR ES INDICATIVO DE LA CONTAMINACION POR HIDROCARBUROS DE PETROLEO.
ES95917363T 1994-04-25 1995-04-24 Ensayo para contaminacion por hidrocarburos de petroleo, que emplea diclorometano. Expired - Lifetime ES2119432T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94302944 1994-04-25

Publications (1)

Publication Number Publication Date
ES2119432T3 true ES2119432T3 (es) 1998-10-01

Family

ID=8217668

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95917363T Expired - Lifetime ES2119432T3 (es) 1994-04-25 1995-04-24 Ensayo para contaminacion por hidrocarburos de petroleo, que emplea diclorometano.

Country Status (15)

Country Link
US (1) US5834655A (es)
EP (1) EP0757792B1 (es)
JP (1) JPH09512337A (es)
KR (1) KR970702491A (es)
AT (1) ATE167936T1 (es)
AU (1) AU685272B2 (es)
BR (1) BR9507482A (es)
CA (1) CA2188673A1 (es)
CZ (1) CZ287898B6 (es)
DE (1) DE69503239T2 (es)
DK (1) DK0757792T3 (es)
ES (1) ES2119432T3 (es)
PL (1) PL316853A1 (es)
WO (1) WO1995029402A1 (es)
ZA (1) ZA953238B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3949487B2 (ja) * 2002-03-29 2007-07-25 昭和シェル石油株式会社 土壌中の油分を定量する方法
US9376704B2 (en) * 2007-02-12 2016-06-28 Charm Sciences, Inc. Test kit and method for detecting bacteriophage
US9448220B2 (en) 2012-01-18 2016-09-20 Charles D. FATOR Spectrometric device for the analysis of environmental and geological samples
US9802183B2 (en) * 2012-01-18 2017-10-31 Charles D. FATOR Diffusion/chemical reaction/spectrometric device for the analysis of petroleum hydrocarbons in environmental and geological formation samples
CN106404448A (zh) * 2016-10-27 2017-02-15 辽宁石油化工大学 一种石油烃污染场地土壤的系统化采样方法
CN114397170B (zh) * 2022-01-12 2023-10-27 山东交通学院 一种利用超声萃取滩涂地质中石油烃总量的装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2312271A (en) * 1939-06-22 1943-02-23 Robert O Smith Method of locating subterranean petroleum deposits
US2367664A (en) * 1940-12-31 1945-01-23 Ralph H Fash Method of petroleum exploration
GB1327096A (en) * 1970-07-28 1973-08-15 Ici Ltd Detection of contamination of water streams
US3917945A (en) * 1973-06-21 1975-11-04 Hayashi Katsuhiki Method and apparatus for detecting the degree of contamination of waste water
JPS52100285A (en) * 1976-02-18 1977-08-23 Hitachi Ltd Detector
US4324907A (en) * 1979-05-08 1982-04-13 Imperial Chemical Industries Limited Extraction process
US4992379A (en) * 1987-02-05 1991-02-12 Hanby John D Field test for aromatics in groundwater
CA1333768C (en) * 1988-03-18 1995-01-03 Stephen R. Finch Method for measuring the content of halogenated organic compounds in soil samples
US4977319A (en) * 1988-06-03 1990-12-11 Texaco Inc. Method for determining oil content of an underground formation
US5527667A (en) * 1993-05-25 1996-06-18 Virginia Polytechnic Institute And State University Water sample viral contamination detection system

Also Published As

Publication number Publication date
AU2346195A (en) 1995-11-16
WO1995029402A1 (en) 1995-11-02
KR970702491A (ko) 1997-05-13
CA2188673A1 (en) 1995-11-02
AU685272B2 (en) 1998-01-15
ZA953238B (en) 1996-01-03
CZ287898B6 (cs) 2001-03-14
DK0757792T3 (da) 1998-11-16
EP0757792B1 (en) 1998-07-01
EP0757792A1 (en) 1997-02-12
ATE167936T1 (de) 1998-07-15
BR9507482A (pt) 1997-08-12
DE69503239T2 (de) 1998-12-24
CZ305196A3 (en) 1997-04-16
US5834655A (en) 1998-11-10
DE69503239D1 (de) 1998-08-06
PL316853A1 (en) 1997-02-17
JPH09512337A (ja) 1997-12-09

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