DE69816856D1 - Verfahren zur verminderung des säureanzahl von rohöl - Google Patents
Verfahren zur verminderung des säureanzahl von rohölInfo
- Publication number
- DE69816856D1 DE69816856D1 DE69816856T DE69816856T DE69816856D1 DE 69816856 D1 DE69816856 D1 DE 69816856D1 DE 69816856 T DE69816856 T DE 69816856T DE 69816856 T DE69816856 T DE 69816856T DE 69816856 D1 DE69816856 D1 DE 69816856D1
- Authority
- DE
- Germany
- Prior art keywords
- reducing
- acid number
- raw oil
- raw
- oil
- 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
Links
Classifications
-
- 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
- C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
- C10G29/06—Metal salts, or metal salts deposited on a carrier
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US92055697A | 1997-08-29 | 1997-08-29 | |
| US920556 | 1997-08-29 | ||
| US09/072,763 US5928502A (en) | 1997-08-29 | 1998-05-05 | Process for reducing total acid number of crude oil |
| US72763 | 1998-05-05 | ||
| PCT/US1998/018045 WO1999010451A1 (en) | 1997-08-29 | 1998-08-28 | Process for reducing total acid number of crude oil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69816856D1 true DE69816856D1 (de) | 2003-09-04 |
| DE69816856T2 DE69816856T2 (de) | 2004-04-22 |
Family
ID=26753709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69816856T Expired - Lifetime DE69816856T2 (de) | 1997-08-29 | 1998-08-28 | Verfahren zur verminderung des säureanzahl von rohöl |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP1034236B1 (de) |
| JP (1) | JP2001514299A (de) |
| CN (1) | CN1272869A (de) |
| AU (1) | AU736920B2 (de) |
| BR (1) | BR9811618B1 (de) |
| CA (1) | CA2300173C (de) |
| DE (1) | DE69816856T2 (de) |
| DK (1) | DK1034236T3 (de) |
| NO (1) | NO20000952L (de) |
| RU (1) | RU2192447C2 (de) |
| WO (1) | WO1999010451A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101094909A (zh) * | 2003-12-19 | 2007-12-26 | 国际壳牌研究有限公司 | 生产原油产品的系统,方法和催化剂 |
| CN101280211B (zh) * | 2007-04-04 | 2012-01-25 | 中国石油化工股份有限公司 | 一种含酸烃油的热裂化方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1953353A (en) * | 1930-08-19 | 1934-04-03 | Associated Oil Company | Process of treating hydrocarbon oils |
| US3488716A (en) * | 1967-10-03 | 1970-01-06 | Exxon Research Engineering Co | Process for the removal of naphthenic acids from petroleum distillate fractions |
| US4740295A (en) * | 1986-04-21 | 1988-04-26 | Exxon Research And Engineering Company | Hydroconversion process using a sulfided molybdenum catalyst concentrate |
| US5039392A (en) * | 1990-06-04 | 1991-08-13 | Exxon Research And Engineering Company | Hydroconversion process using a sulfided molybdenum catalyst concentrate |
| NO303837B1 (no) * | 1994-08-29 | 1998-09-07 | Norske Stats Oljeselskap | FremgangsmÕte for Õ fjerne hovedsakelig naftensyrer fra en hydrokarbonolje |
| CA2212775C (en) * | 1995-02-17 | 2007-04-17 | Exxon Research And Engineering Company | Thermal decomposition of naphthenic acids |
-
1998
- 1998-08-28 WO PCT/US1998/018045 patent/WO1999010451A1/en not_active Application Discontinuation
- 1998-08-28 AU AU89244/98A patent/AU736920B2/en not_active Ceased
- 1998-08-28 DK DK98941106T patent/DK1034236T3/da active
- 1998-08-28 DE DE69816856T patent/DE69816856T2/de not_active Expired - Lifetime
- 1998-08-28 JP JP2000507761A patent/JP2001514299A/ja active Pending
- 1998-08-28 CA CA002300173A patent/CA2300173C/en not_active Expired - Fee Related
- 1998-08-28 RU RU2000104877A patent/RU2192447C2/ru not_active IP Right Cessation
- 1998-08-28 CN CN 98808724 patent/CN1272869A/zh active Pending
- 1998-08-28 EP EP98941106A patent/EP1034236B1/de not_active Expired - Lifetime
- 1998-08-28 BR BRPI9811618-5A patent/BR9811618B1/pt not_active IP Right Cessation
-
2000
- 2000-02-25 NO NO20000952A patent/NO20000952L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1034236B1 (de) | 2003-07-30 |
| CN1272869A (zh) | 2000-11-08 |
| AU736920B2 (en) | 2001-08-09 |
| NO20000952D0 (no) | 2000-02-25 |
| EP1034236A1 (de) | 2000-09-13 |
| RU2192447C2 (ru) | 2002-11-10 |
| CA2300173C (en) | 2005-06-14 |
| AU8924498A (en) | 1999-03-16 |
| JP2001514299A (ja) | 2001-09-11 |
| DE69816856T2 (de) | 2004-04-22 |
| BR9811618B1 (pt) | 2009-05-05 |
| DK1034236T3 (da) | 2004-06-01 |
| WO1999010451A1 (en) | 1999-03-04 |
| CA2300173A1 (en) | 1999-03-04 |
| NO20000952L (no) | 2000-03-30 |
| BR9811618A (pt) | 2000-09-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |