DE60038090D1 - Verfahren zum Abscheiden von Feststoffen aus Kohlenwasserstoffschlämmen - Google Patents
Verfahren zum Abscheiden von Feststoffen aus KohlenwasserstoffschlämmenInfo
- Publication number
- DE60038090D1 DE60038090D1 DE60038090T DE60038090T DE60038090D1 DE 60038090 D1 DE60038090 D1 DE 60038090D1 DE 60038090 T DE60038090 T DE 60038090T DE 60038090 T DE60038090 T DE 60038090T DE 60038090 D1 DE60038090 D1 DE 60038090D1
- Authority
- DE
- Germany
- Prior art keywords
- units
- polymer
- separating solids
- additive
- unsaturated polycarboxylic
- 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
- C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17233899P | 1999-12-16 | 1999-12-16 | |
US172338P | 1999-12-16 | ||
US727085 | 2000-11-30 | ||
US09/727,085 US6316685B1 (en) | 1999-12-16 | 2000-11-30 | Method for separating solids from hydrocarbon slurries |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60038090D1 true DE60038090D1 (de) | 2008-04-03 |
DE60038090T2 DE60038090T2 (de) | 2008-05-21 |
Family
ID=26867987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60038090T Expired - Lifetime DE60038090T2 (de) | 1999-12-16 | 2000-12-13 | Verfahren zum Abscheiden von Feststoffen aus Kohlenwasserstoffschlämmen |
Country Status (6)
Country | Link |
---|---|
US (1) | US6316685B1 (de) |
EP (1) | EP1108775B1 (de) |
AT (1) | ATE386789T1 (de) |
CA (1) | CA2327899A1 (de) |
DE (1) | DE60038090T2 (de) |
ES (1) | ES2301471T3 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020002320A1 (en) * | 2000-02-09 | 2002-01-03 | Lauer Robert S. | Method for settling suspended fine inorganic solid particles from hydrocarbon slurry and additive for use therewith |
US7223331B2 (en) * | 2000-02-09 | 2007-05-29 | Baker Hughes Incorporated | Method for settling suspended fine inorganic solid particles from hydrocarbon slurry and additive for use therewith |
US8022108B2 (en) * | 2003-07-02 | 2011-09-20 | Chevron U.S.A. Inc. | Acid treatment of a fischer-tropsch derived hydrocarbon stream |
US7537686B2 (en) * | 2004-05-14 | 2009-05-26 | Exxonmobil Research And Engineering Company | Inhibitor enhanced thermal upgrading of heavy oils |
CN101205472B (zh) * | 2006-12-22 | 2011-05-18 | 中国石油化工股份有限公司 | 一种脱除催化裂化油浆中催化剂粉末的组合物和脱除方法 |
US8932452B2 (en) | 2012-01-11 | 2015-01-13 | Cameron International Corporation | Method for separating entrained catalyst and catalyst fines from slurry oil |
CN102936513B (zh) * | 2012-10-25 | 2015-04-29 | 蒋学东 | 一种用于废矿物油的絮凝剂及其使用方法 |
EP3795660B1 (de) * | 2019-09-17 | 2022-03-09 | Infineum International Limited | Bewuchshemmerverfahren für raffinerie |
EP3795661B1 (de) * | 2019-09-17 | 2022-03-09 | Infineum International Limited | Asphaltensolvatisierungs- und -dispersionsverfahren |
CN114479918B (zh) * | 2020-10-23 | 2023-06-16 | 中国石油化工股份有限公司 | 一种可用于船用燃油的催化裂化油浆脱金属催化剂的方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3563885A (en) * | 1969-08-13 | 1971-02-16 | Sun Oil Co | Removal of dispersed solids from a liquid |
US4523028A (en) * | 1982-04-30 | 1985-06-11 | Rohm And Haas Company | Acrylic or methacrylic terminated oligomers |
US4502977A (en) * | 1983-05-02 | 1985-03-05 | Petrolite Corporation | Demulsifier composition and method of use thereof |
AU5554586A (en) * | 1985-04-01 | 1986-10-09 | Exxon Chemical Patents Inc. | Process for the removal of solids from oil |
KR910009186B1 (ko) * | 1986-06-27 | 1991-11-04 | 가와사끼쥬우고오교 가부시끼가이샤 | 탄소질 고체-물 슬러리용 분산제 및 이 분산제를 배합하여서 된 탄소질 고체-물 슬러리 조성물 |
MX18620A (es) | 1988-12-19 | 1993-10-01 | American Cyanamid Co | Floculante polimerico de alto desempeño, proceso para su preparacion, metodo para la liberacion de agua de un dispersion de solidos suspendidos y metodo de floculacion de una dispersion de solidos suspendidos |
US5476988A (en) | 1994-05-25 | 1995-12-19 | Betz Laboratories, Inc. | Settling aids for solids in hydrocarbons |
US5481059A (en) | 1994-10-07 | 1996-01-02 | Betz Laboratories, Inc. | Settling aids for solids in hydrocarbons |
EP0728705A3 (de) | 1995-02-22 | 1997-04-09 | Calgon Corp | Anwendungsverfahren von neuen Polymerzusammensetzungen mit hohem Gehalt an fester Substanz als Flockungsmittel |
US5804077A (en) | 1995-02-28 | 1998-09-08 | Smith; Russell G. | Increasing settling rate of fine solids in oil sand tailings |
US5681457A (en) | 1995-10-10 | 1997-10-28 | Mahoney; Robert F. | Electrodynamic fluid treatment system |
US5827903A (en) | 1996-01-31 | 1998-10-27 | The United States Of America As Represented By The Department Of Energy | Separation of catalyst from Fischer-Tropsch slurry |
US5779910A (en) | 1996-04-08 | 1998-07-14 | Cytec Technology Corp. | Enhanced flocculation of mineral slurry with polymer blends |
US5843315A (en) | 1996-05-10 | 1998-12-01 | Vulcan Materials Company | System and method for recovering aggregate fine size particles |
US5927404A (en) | 1997-05-23 | 1999-07-27 | Exxon Production Research Company | Oil recovery method using an emulsion |
US6126837A (en) * | 1999-02-12 | 2000-10-03 | Calgon Corporation | Method for removing suspended particles using mannich-derived polyethers |
-
2000
- 2000-11-30 US US09/727,085 patent/US6316685B1/en not_active Expired - Lifetime
- 2000-12-07 CA CA002327899A patent/CA2327899A1/en not_active Abandoned
- 2000-12-13 AT AT00311094T patent/ATE386789T1/de not_active IP Right Cessation
- 2000-12-13 DE DE60038090T patent/DE60038090T2/de not_active Expired - Lifetime
- 2000-12-13 EP EP00311094A patent/EP1108775B1/de not_active Expired - Lifetime
- 2000-12-13 ES ES00311094T patent/ES2301471T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2301471T3 (es) | 2008-07-01 |
CA2327899A1 (en) | 2001-06-16 |
ATE386789T1 (de) | 2008-03-15 |
EP1108775A2 (de) | 2001-06-20 |
EP1108775B1 (de) | 2008-02-20 |
EP1108775A3 (de) | 2002-03-06 |
DE60038090T2 (de) | 2008-05-21 |
US6316685B1 (en) | 2001-11-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |