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RU95113576A - METHOD FOR DETECTING MICRO-IMPURITIES OF LIGHT HYDROCARBONS - Google Patents

METHOD FOR DETECTING MICRO-IMPURITIES OF LIGHT HYDROCARBONS

Info

Publication number
RU95113576A
RU95113576A RU95113576/25A RU95113576A RU95113576A RU 95113576 A RU95113576 A RU 95113576A RU 95113576/25 A RU95113576/25 A RU 95113576/25A RU 95113576 A RU95113576 A RU 95113576A RU 95113576 A RU95113576 A RU 95113576A
Authority
RU
Russia
Prior art keywords
impurities
light hydrocarbons
detecting micro
adsorbent
carbon fiber
Prior art date
Application number
RU95113576/25A
Other languages
Russian (ru)
Other versions
RU2105972C1 (en
Inventor
В.И. Жейвот
Б.П. Золотовский
О.П. Климова
Original Assignee
Институт катализа им.Г.К.Борескова СО РАН
Filing date
Publication date
Application filed by Институт катализа им.Г.К.Борескова СО РАН filed Critical Институт катализа им.Г.К.Борескова СО РАН
Priority to RU95113576A priority Critical patent/RU2105972C1/en
Priority claimed from RU95113576A external-priority patent/RU2105972C1/en
Publication of RU95113576A publication Critical patent/RU95113576A/en
Application granted granted Critical
Publication of RU2105972C1 publication Critical patent/RU2105972C1/en

Links

Claims (4)

1. Способ обнаружения микропримесей легких углеводородом, включающий в себя отделение микропримесей от содержащих их веществ-матриц с последующим газохроматографическим анализом, отличающийся тем, что перед газохроматографическим анализом микропримеси пропускают через адсорбент.1. A method for detecting light impurities by hydrocarbon, comprising separating the impurities from the matrix substances containing them, followed by gas chromatographic analysis, characterized in that before the gas chromatographic analysis, the impurities are passed through an adsorbent. 2. Способ по п. 1, отличающийся тем, что в качестве адсорбента используют микропористые материалы, обладающие гидрофобными свойствами. 2. The method according to p. 1, characterized in that the microporous materials having hydrophobic properties are used as adsorbent. 3. Способ по п. 2, отличающийся тем, что в качестве микропористых материалов используют углеродные молекулярные сита, углеродное волокно с объемом микропор 0,30 - 0,45 см3/г и смесь углеродного волокна (90%) и псевдобемита (10%).3. The method according to p. 2, characterized in that the microporous materials use carbon molecular sieves, a carbon fiber with a micropore volume of 0.30 - 0.45 cm 3 / g and a mixture of carbon fiber (90%) and pseudoboehmite (10% ) 4. Способ по п. 1, отличающийся тем, что в качестве матриц используют воду, метан и воздух. 4. The method according to p. 1, characterized in that the matrices use water, methane and air.
RU95113576A 1995-08-09 1995-08-09 Method for revealing light hydrocarbon traces RU2105972C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU95113576A RU2105972C1 (en) 1995-08-09 1995-08-09 Method for revealing light hydrocarbon traces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU95113576A RU2105972C1 (en) 1995-08-09 1995-08-09 Method for revealing light hydrocarbon traces

Publications (2)

Publication Number Publication Date
RU95113576A true RU95113576A (en) 1997-08-20
RU2105972C1 RU2105972C1 (en) 1998-02-27

Family

ID=20170779

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95113576A RU2105972C1 (en) 1995-08-09 1995-08-09 Method for revealing light hydrocarbon traces

Country Status (1)

Country Link
RU (1) RU2105972C1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUP0200306A2 (en) * 2002-01-29 2005-05-30 Csapláros László Method for preparation of absorbent article, the absorbent article and application of it
EP2329064A1 (en) * 2008-09-11 2011-06-08 The Ohio State University Research Foundation Electro-spun fibers and applications therefor
CN104251894B (en) * 2014-09-22 2016-04-06 山西潞安环保能源开发股份有限公司 A kind of simulation coal mine gob note CO 2the proving installation of fire extinguishing
CN114200027A (en) * 2020-09-18 2022-03-18 中国石油天然气股份有限公司 Method for identifying natural gas cause by using relative contents of cis-1, 3-dimethylcyclohexane, n-octane and 2-methylheptane

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