ES2038825T3 - Deshidratacion y destruccion de lodos dentro de un proceso de coquizacion retardada. - Google Patents
Deshidratacion y destruccion de lodos dentro de un proceso de coquizacion retardada.Info
- Publication number
- ES2038825T3 ES2038825T3 ES198989303784T ES89303784T ES2038825T3 ES 2038825 T3 ES2038825 T3 ES 2038825T3 ES 198989303784 T ES198989303784 T ES 198989303784T ES 89303784 T ES89303784 T ES 89303784T ES 2038825 T3 ES2038825 T3 ES 2038825T3
- Authority
- ES
- Spain
- Prior art keywords
- sludge
- delayed coking
- coking process
- dehydration
- destruction
- 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
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B55/00—Coking mineral oils, bitumen, tar, and the like or mixtures thereof with solid carbonaceous material
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
- C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
- C10B57/045—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition containing mineral oils, bitumen, tar or the like or mixtures thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Treatment Of Sludge (AREA)
Abstract
SE ADOPTAN LODOS REFINADOS HUMEDOS POR ALIMENTACION EN UN PROCESO DE COKING RETARDADO. PARA ELIMINAR EL AGUA DEL LODO, SE CALIENTA UNA PORCION DE LA MEZCLA DE ACEITE - LODO Y SE RECIRCULA AL CONDUCTO DE ABAJO DONDE SE PREVE EL CALOR PARA SECAR Y CALENTAR EL LODO. LA MEZCLA DE LODO - ACEITE RECIRCULANTE SE CALIENTA POR UNA FUENTE DE CALOR DE BAJO NIVEL, COMO UNO DE LOS FLUIDOS TOMADOS DEL FRACCIONADOR.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/185,617 US4968407A (en) | 1988-04-25 | 1988-04-25 | Sludge dewatering and destruction within a delayed coking process |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2038825T3 true ES2038825T3 (es) | 1993-08-01 |
Family
ID=22681733
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198989303784T Expired - Lifetime ES2038825T3 (es) | 1988-04-25 | 1989-04-17 | Deshidratacion y destruccion de lodos dentro de un proceso de coquizacion retardada. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4968407A (es) |
EP (1) | EP0339849B1 (es) |
CA (1) | CA1326461C (es) |
DE (1) | DE68900444D1 (es) |
ES (1) | ES2038825T3 (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5009767A (en) * | 1988-02-02 | 1991-04-23 | Mobil Oil Corporation | Recycle of oily refinery wastes |
US5520795A (en) * | 1991-08-27 | 1996-05-28 | Atlantic Richfield Company | Method for reducing the air reactivity of calcined petroleum coke |
US5223152A (en) * | 1991-10-08 | 1993-06-29 | Atlantic Richfield Company | Recovered oil dewatering process and apparatus with water vaporizing in blowdown drum |
US5466361A (en) * | 1992-06-12 | 1995-11-14 | Mobil Oil Corporation | Process for the disposal of aqueous sulfur and caustic-containing wastes |
US5846404A (en) * | 1993-06-23 | 1998-12-08 | Shell Oil Company | Process for the removal of selenium from selenium-containing aqueous streams |
US5389234A (en) * | 1993-07-14 | 1995-02-14 | Abb Lummus Crest Inc. | Waste sludge disposal process |
US5589599A (en) * | 1994-06-07 | 1996-12-31 | Mcmullen; Frederick G. | Pyrolytic conversion of organic feedstock and waste |
US6117308A (en) * | 1998-07-28 | 2000-09-12 | Ganji; Kazem | Foam reduction in petroleum cokers |
US6204421B1 (en) | 1998-11-03 | 2001-03-20 | Scaltech Inc. | Method of disposing of waste in a coking process |
US6764592B1 (en) | 2001-09-07 | 2004-07-20 | Kazem Ganji | Drum warming in petroleum cokers |
CN100363268C (zh) * | 2004-11-15 | 2008-01-23 | 华东理工大学 | 冷焦污水处理方法及装置 |
US7828959B2 (en) * | 2007-11-19 | 2010-11-09 | Kazem Ganji | Delayed coking process and apparatus |
US8512549B1 (en) | 2010-10-22 | 2013-08-20 | Kazem Ganji | Petroleum coking process and apparatus |
RU2495088C1 (ru) * | 2012-07-19 | 2013-10-10 | Общество с ограниченной ответственностью "Информ-Технология" | Способ переработки нефтяных остатков и нефтешлама процессом замедленного коксования |
CA2998321C (en) * | 2015-09-21 | 2019-05-14 | Bechtel Hydrocarbon Technology Solutions, Inc. | Delayed coke drum quench systems and methods having reduced atmospheric emissions |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2550432A (en) * | 1944-08-10 | 1951-04-24 | Standard Oil Dev Co | Process for recovery of hydrocarbon oil from shale |
US2752290A (en) * | 1953-11-27 | 1956-06-26 | Cabot Godfrey L Inc | Production of pitch from petroleum residues |
US3146185A (en) * | 1961-05-22 | 1964-08-25 | Standard Oil Co | Method of removing oil from water |
US3248321A (en) * | 1962-06-20 | 1966-04-26 | Socony Mobil Oil Co Inc | Coker blow down recovery process |
US3705077A (en) * | 1970-10-09 | 1972-12-05 | Texaco Inc | Waste disposal process for spent wood-pulping liquors |
US3876538A (en) * | 1972-11-06 | 1975-04-08 | Texaco Inc | Process for disposing of aqueous sewage and producing fresh water |
US3855069A (en) * | 1973-01-15 | 1974-12-17 | Texaco Inc | Formation reduction in pressure coking equipment |
US3917564A (en) * | 1974-08-07 | 1975-11-04 | Mobil Oil Corp | Disposal of industrial and sanitary wastes |
US4014661A (en) * | 1975-03-17 | 1977-03-29 | Texaco Inc. | Fuel making process |
US4118281A (en) * | 1977-04-15 | 1978-10-03 | Mobil Oil Corporation | Conversion of solid wastes to fuel coke and gasoline/light oil |
US4334981A (en) * | 1979-05-30 | 1982-06-15 | Atlantic Richfield Company | Coker blow down recovery system |
US4547284A (en) * | 1982-02-16 | 1985-10-15 | Lummus Crest, Inc. | Coke production |
US4552649A (en) * | 1985-03-15 | 1985-11-12 | Exxon Research And Engineering Co. | Fluid coking with quench elutriation using industrial sludge |
US4666585A (en) * | 1985-08-12 | 1987-05-19 | Atlantic Richfield Company | Disposal of petroleum sludge |
-
1988
- 1988-04-25 US US07/185,617 patent/US4968407A/en not_active Expired - Lifetime
-
1989
- 1989-02-14 CA CA000591035A patent/CA1326461C/en not_active Expired - Lifetime
- 1989-04-17 EP EP89303784A patent/EP0339849B1/en not_active Expired
- 1989-04-17 DE DE8989303784T patent/DE68900444D1/de not_active Expired - Lifetime
- 1989-04-17 ES ES198989303784T patent/ES2038825T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0339849A1 (en) | 1989-11-02 |
CA1326461C (en) | 1994-01-25 |
DE68900444D1 (de) | 1992-01-02 |
EP0339849B1 (en) | 1991-11-21 |
US4968407A (en) | 1990-11-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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