KR900004936B1 - 황산염 환원세균을 이용한 전기화학적 석유의 탈황방법 - Google Patents
황산염 환원세균을 이용한 전기화학적 석유의 탈황방법 Download PDFInfo
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- KR900004936B1 KR900004936B1 KR1019870015573A KR870015573A KR900004936B1 KR 900004936 B1 KR900004936 B1 KR 900004936B1 KR 1019870015573 A KR1019870015573 A KR 1019870015573A KR 870015573 A KR870015573 A KR 870015573A KR 900004936 B1 KR900004936 B1 KR 900004936B1
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- KR
- South Korea
- Prior art keywords
- petroleum
- electrochemical
- sulfate reducing
- desulfurization
- sulfate
- 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.)
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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
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- 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
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- 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
Description
Claims (7)
- 황산염 환원세균 디썰포비브리오존재하에 환원력을 사용하여 원유 및 그 제품중에서 유기 유황성분을 H2S 가스형태로 환원시켜주는 것을 특징으로 하는 황산염 환원세균을 이용한 전기화학적 석유의 탈황방법.
- 황산염 환원세균 디썰포비브리오존재하에 환원력과 전자매개체를 사용하여 석유로부터 유기 유황성분을 H2S 가스형태로 환원시켜주는 것을 특징으로 하는 석유의 탈황방법.
- 청구범위 제3항에 있어서, 환원력이 전기화학에너지로 되는 것을 특징으로 하는 방법.
- 청구범위 제3항에 있어서, 전자매개체가 메틸바이오로겐(methyl viologen) 단독으로 되는 것을 특징으로 하는 방법.
- 청구의 범위 제4항에 있어서, 전자매개체가 벤질바이오로젠으로 구성되는 것을 특징으로 하는 방법.
- 청구범위 제1항 내지 제6항중 어느 하나에 있어서, 황산염 환원세균 디썰포비브리오가 중온성 디썰포비브리오(30-37℃) 또는 고온성 디썰포비브리오(55-65℃)인 것을 특징으로 하는 방법.
- 청구의 범위 제1항 내지 제6항중 어느 하나에 있어서, 황산염 환원세균 디썰포비브리오가 고정화시킨 디썰포비브리오로 되는 것을 특징으로 하는 방법.
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 KR890010205A (ko) | 1989-08-07 |
| KR900004936B1 true 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) |
Families Citing this family (19)
| 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 |
| CA2109091A1 (en) * | 1991-05-01 | 1992-11-02 | Daniel J. Monticello | Continuous process for biocatalytic desulfurization of sulfur-bearing heterocyclic molecules |
| 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 |
| KR20030030493A (ko) * | 2001-10-11 | 2003-04-18 | 김기열 | 쌀 공급기 |
| 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 |
| US8075762B2 (en) * | 2007-12-20 | 2011-12-13 | Exxonmobil Reseach And Engineering Company | Electrodesulfurization of heavy oils |
| US20090159503A1 (en) * | 2007-12-20 | 2009-06-25 | Greaney Mark A | Electrochemical treatment of heavy oil streams followed by caustic extraction or thermal treatment |
| US7985332B2 (en) * | 2007-12-20 | 2011-07-26 | Exxonmobil Research And Engineering Company | Electrodesulfurization of heavy oils using a divided electrochemical cell |
| US8177963B2 (en) * | 2007-12-20 | 2012-05-15 | Exxonmobil Research And Engineering Company | Partial electro-hydrogenation of sulfur containing feedstreams followed by sulfur removal |
| 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)
| 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 |
-
1987
- 1987-12-31 KR KR1019870015573A patent/KR900004936B1/ko not_active Expired
-
1988
- 1988-12-20 US US07/286,811 patent/US4954229A/en not_active Expired - Fee Related
- 1988-12-23 JP JP63323799A patent/JPH0277492A/ja active Granted
- 1988-12-28 EP EP88312332A patent/EP0323748B1/en not_active Expired - Lifetime
- 1988-12-28 DE DE8888312332T patent/DE3868907D1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| KR890010205A (ko) | 1989-08-07 |
| DE3868907D1 (de) | 1992-04-09 |
| US4954229A (en) | 1990-09-04 |
| EP0323748A1 (en) | 1989-07-12 |
| JPH0369957B2 (ko) | 1991-11-05 |
| JPH0277492A (ja) | 1990-03-16 |
| EP0323748B1 (en) | 1992-03-04 |
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