KR890010205A - 황산염 환원세균을 이용한 전기화학적 석유의 탈황방법 - Google Patents

황산염 환원세균을 이용한 전기화학적 석유의 탈황방법 Download PDF

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KR890010205A
KR890010205A KR1019870015573A KR870015573A KR890010205A KR 890010205 A KR890010205 A KR 890010205A KR 1019870015573 A KR1019870015573 A KR 1019870015573A KR 870015573 A KR870015573 A KR 870015573A KR 890010205 A KR890010205 A KR 890010205A
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South Korea
Prior art keywords
reducing
desulfurization
sulfate reducing
disulfovidio
sulfate
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KR1019870015573A
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KR900004936B1 (ko
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김병홍
김태성
김해영
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이정오
한국과학 기술원
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Priority to KR1019870015573A priority Critical patent/KR900004936B1/ko
Priority to US07/286,811 priority patent/US4954229A/en
Priority to JP63323799A priority patent/JPH0277492A/ja
Priority to DE8888312332T priority patent/DE3868907D1/de
Priority to EP88312332A priority patent/EP0323748B1/en
Publication of KR890010205A publication Critical patent/KR890010205A/ko
Application granted granted Critical
Publication of KR900004936B1 publication Critical patent/KR900004936B1/ko
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    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P5/00—Preparation of hydrocarbons or halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G32/00—Refining of hydrocarbon oils by electric or magnetic means, by irradiation, or by using microorganisms
    • C10G32/02—Refining of hydrocarbon oils by electric or magnetic means, by irradiation, or by using microorganisms by electric or magnetic means
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G32/00—Refining of hydrocarbon oils by electric or magnetic means, by irradiation, or by using microorganisms

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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

내용 없음

Description

황산염 환원세균을 이용한 전기화학적 석유의 탈황방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 전기 화학적 탈황장치.

Claims (9)

  1. 황산염 환원세균 디썰포비브리오(Desulfocibrio)존재하에서 환원력원을 사용하여 원유 및 그 제품중의 유기유황 성분을 H2S 가스 형태로 환원시킴에 의한 유기유황 탈황방법.
  2. 제1항에 있어서, 환원력이 전기화학에너지 또는 수소가스인 방법.
  3. 황산염 환원세균 디썰포비브리오 존재하에서 환원력원과 전자 매개체를 유기유황 성분을 H2S 가스형태로 환원시킴에 의한 탈황방법.
  4. 제3항에 있어서, 환원력이 전기화학에서지 또는 수소가스인 방법.
  5. 제3항에 있어서, 전자매개체가 메틸바이오로젠(methylviologen)인 방법.
  6. 제4항에 있어서, 전자매개체가 메틸바이오로젠인 방법.
  7. 제1항 내지 6항중 어느 하나에 있어서, 황산염 환원세균 디썰포비브리오가 중온성 디썰포비브리오(30-37℃) 또는 고온성 디썰포비브리오(55-65℃)인 방법.
  8. 제1항 내지 6항중 어느 하나에 있어서, 황산염 환원세균 디썰포비브리오가 고정화 디썰포비브리오 또는 유류 저장 탱크 슬러지인 방법.
  9. 제7항에 있어서, 중온성 디썰포비브리오 또는 고온성 디썰포비브리오가 공정화 디썰포비브리오 또는 유류저장 탱크 슬러지인 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870015573A 1987-12-31 1987-12-31 황산염 환원세균을 이용한 전기화학적 석유의 탈황방법 Expired KR900004936B1 (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1019870015573A KR900004936B1 (ko) 1987-12-31 1987-12-31 황산염 환원세균을 이용한 전기화학적 석유의 탈황방법
US07/286,811 US4954229A (en) 1987-12-31 1988-12-20 Bioelectrochemical desulfurization of petroleum
JP63323799A JPH0277492A (ja) 1987-12-31 1988-12-23 石油の生物電気化学的脱硫方法
DE8888312332T DE3868907D1 (de) 1987-12-31 1988-12-28 Bioelektrochemische entschwefelung von erdoel.
EP88312332A EP0323748B1 (en) 1987-12-31 1988-12-28 Bioelectrochemical desulphurisation of petroleum

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019870015573A KR900004936B1 (ko) 1987-12-31 1987-12-31 황산염 환원세균을 이용한 전기화학적 석유의 탈황방법

Publications (2)

Publication Number Publication Date
KR890010205A true KR890010205A (ko) 1989-08-07
KR900004936B1 KR900004936B1 (ko) 1990-07-12

Family

ID=19267844

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870015573A Expired KR900004936B1 (ko) 1987-12-31 1987-12-31 황산염 환원세균을 이용한 전기화학적 석유의 탈황방법

Country Status (5)

Country Link
US (1) US4954229A (ko)
EP (1) EP0323748B1 (ko)
JP (1) JPH0277492A (ko)
KR (1) KR900004936B1 (ko)
DE (1) DE3868907D1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030030493A (ko) * 2001-10-11 2003-04-18 김기열 쌀 공급기

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5510265A (en) * 1991-03-15 1996-04-23 Energy Biosystems Corporation Multistage process for deep desulfurization of a fossil fuel
US5232854A (en) * 1991-03-15 1993-08-03 Energy Biosystems Corporation Multistage system for deep desulfurization of fossil fuels
DE69201792D1 (de) * 1991-05-01 1995-04-27 Energy Biosystems Corp System und kontinuierliches verfahren zur biokatalytischen entschwefelung von schwefelhaltigen heterozyklischen molekülen.
US5356813A (en) * 1992-04-30 1994-10-18 Energy Biosystems Corporation Process for the desulfurization and the desalting of a fossil fuel
FI922638A0 (fi) * 1992-06-08 1992-06-08 Hja Eng Oy Saett att avlaegsna svavel fraon vaetskeformiga braenslen och petrokemiska produkter.
US5458752A (en) * 1993-09-03 1995-10-17 Martin Marietta Energy Systems, Inc. Apparatus and method for the desulfurization of petroleum by bacteria
US6160193A (en) * 1997-11-20 2000-12-12 Gore; Walter Method of desulfurization of hydrocarbons
US20060021974A1 (en) * 2004-01-29 2006-02-02 Applied Materials, Inc. Method and composition for polishing a substrate
US7390744B2 (en) 2004-01-29 2008-06-24 Applied Materials, Inc. Method and composition for polishing a substrate
US7084064B2 (en) 2004-09-14 2006-08-01 Applied Materials, Inc. Full sequence metal and barrier layer electrochemical mechanical processing
US8177963B2 (en) * 2007-12-20 2012-05-15 Exxonmobil Research And Engineering Company Partial electro-hydrogenation of sulfur containing feedstreams followed by sulfur removal
US8075762B2 (en) * 2007-12-20 2011-12-13 Exxonmobil Reseach And Engineering Company Electrodesulfurization of heavy oils
US7985332B2 (en) * 2007-12-20 2011-07-26 Exxonmobil Research And Engineering Company Electrodesulfurization of heavy oils using a divided electrochemical cell
US20090159503A1 (en) * 2007-12-20 2009-06-25 Greaney Mark A Electrochemical treatment of heavy oil streams followed by caustic extraction or thermal treatment
US8557101B2 (en) 2007-12-20 2013-10-15 Exxonmobil Research And Engineering Company Electrochemical treatment of heavy oil streams followed by caustic extraction
US8486251B2 (en) * 2008-08-05 2013-07-16 Exxonmobil Research And Engineering Company Process for regenerating alkali metal hydroxides by electrochemical means
US8444843B2 (en) 2010-04-15 2013-05-21 Saudi Arabian Oil Company Electrocatalytic dissociation of water for hydrodesulfurization of hydrocarbon feedstock
CN111595930B (zh) * 2020-04-29 2023-05-26 中国石油天然气股份有限公司 根据芳香烃化合物确定原油tsr程度的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2641564A (en) * 1948-03-31 1953-06-09 Texaco Development Corp Process of removing sulfur from petroleum hydrocarbons and apparatus
DD138780B1 (de) * 1978-09-19 1986-10-29 Petrolchemisches Kombinat Verfahren zur mikrobiologischen entschwefelung von erdoel und erdoelfraktionen
US4632906A (en) * 1984-11-29 1986-12-30 Atlantic Richfield Company Biodesulfurization of carbonaceous materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030030493A (ko) * 2001-10-11 2003-04-18 김기열 쌀 공급기

Also Published As

Publication number Publication date
US4954229A (en) 1990-09-04
DE3868907D1 (de) 1992-04-09
JPH0369957B2 (ko) 1991-11-05
EP0323748B1 (en) 1992-03-04
KR900004936B1 (ko) 1990-07-12
EP0323748A1 (en) 1989-07-12
JPH0277492A (ja) 1990-03-16

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