RU2010128614A - REMOVAL OF BITUMEN FROM EASTER SANDS USING A DOUBLE MIXTURE OF SOLVENTS, INCLUDING AN OXYGEN-CONTAINING SOLVENT AND OIL DISTILLATE - Google Patents

REMOVAL OF BITUMEN FROM EASTER SANDS USING A DOUBLE MIXTURE OF SOLVENTS, INCLUDING AN OXYGEN-CONTAINING SOLVENT AND OIL DISTILLATE Download PDF

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RU2010128614A
RU2010128614A RU2010128614/04A RU2010128614A RU2010128614A RU 2010128614 A RU2010128614 A RU 2010128614A RU 2010128614/04 A RU2010128614/04 A RU 2010128614/04A RU 2010128614 A RU2010128614 A RU 2010128614A RU 2010128614 A RU2010128614 A RU 2010128614A
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Prior art keywords
mixture
bitumen
ether
oxygen
containing solvent
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RU2010128614/04A
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Russian (ru)
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Сэм Б. Мл. ЛЕДБЕТТЕР (US)
Сэм Б. Мл. ЛЕДБЕТТЕР
Маршалл Д. БИШОП (US)
Маршалл Д. БИШОП
Бхарат Б. ПАТЕЛ (US)
Бхарат Б. ПАТЕЛ
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Шеврон Филлипс Кемикал Компани Лп (Us)
Шеврон Филлипс Кемикал Компани Лп
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Publication of RU2010128614A publication Critical patent/RU2010128614A/en

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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
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/04—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1037—Hydrocarbon fractions
    • C10G2300/1048—Middle distillates
    • C10G2300/1055—Diesel having a boiling range of about 230 - 330 °C
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/20—Characteristics of the feedstock or the products
    • C10G2300/30—Physical properties of feedstocks or products
    • C10G2300/302—Viscosity
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/20—Characteristics of the feedstock or the products
    • C10G2300/30—Physical properties of feedstocks or products
    • C10G2300/308—Gravity, density, e.g. API
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40—Characteristics of the process deviating from typical ways of processing
    • C10G2300/4081—Recycling aspects
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40—Characteristics of the process deviating from typical ways of processing
    • C10G2300/44—Solvents

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Extraction Or Liquid Replacement (AREA)

Abstract

1. Способ удаления битума из гудронных песков, включающий: ! приведение в контакт гудронных песков с первой смесью, включающей нефтяной дистиллят и кислородсодержащий растворитель, и ! извлечение второй смеси, включающей (a) по меньшей мере часть нефтяного дистиллята и кислородсодержащего растворителя из первой смеси, (b) битум и (c) песок, содержащий уменьшенное количество битума. ! 2. Способ по п.1, в котором битум имеет плотность по API равную или меньшую примерно 10°. ! 3. Способ по п.1, в котором битум имеет вязкость равную или большую примерно 0,2 Па·с. ! 4. Способ по п.1, в котором нефтяной дистиллят включает дизельное топливо. ! 5. Способ по п.1, в котором нефтяной дистиллят присутствует в первой смеси в количестве от примерно 2% до примерно 90%. ! 6. Способ по п.1, в котором кислородсодержащий растворитель включает простой эфир гликоля. ! 7. Способ по п.6, в котором простой эфир гликоля включает моноалкиловый эфир этиленгликоля, диалкиловый эфир этиленгликоля, бутиловый эфир диэтиленгликоля, этиловый эфир диэтиленгликоля, монобутиловый эфир этиленгликоля, их сочетания. ! 8. Способ по п.1, в котором кислородсодержащий растворитель присутствует в первой смеси в количестве от примерно 10% до примерно 98%. ! 9. Способ по п.1, в котором первая смесь дополнительно включает поверхностно-активное вещество. ! 10. Способ по п.9, в котором поверхностно-активное вещество включает алкилполигликозид. ! 11. Способ по п.9, в котором поверхностно-активное вещество присутствует в первой смеси в количестве от примерно 0,01% до примерно 1%. ! 12. Способ по п.1, в котором процент извлечения битума из гудронных песков равен или больше примерно 50% по массе. ! 13. Способ п 1. Method for removing bitumen from tar sands, including:! contacting tar sands with a first mixture of petroleum distillate and oxygenated solvent, and! recovering a second mixture comprising (a) at least a portion of the petroleum distillate and an oxygen-containing solvent from the first mixture, (b) bitumen, and (c) sand containing a reduced amount of bitumen. ! 2. The method of claim 1, wherein the bitumen has an API gravity equal to or less than about 10 °. ! 3. The method of claim 1, wherein the bitumen has a viscosity equal to or greater than about 0.2 Pa · s. ! 4. The method of claim 1, wherein the petroleum distillate comprises diesel fuel. ! 5. The process of claim 1, wherein the petroleum distillate is present in the first mixture in an amount of from about 2% to about 90%. ! 6. The method of claim 1, wherein the oxygenated solvent comprises a glycol ether. ! 7. The method of claim 6, wherein the glycol ether comprises ethylene glycol monoalkyl ether, ethylene glycol dialkyl ether, diethylene glycol butyl ether, diethylene glycol ethyl ether, ethylene glycol monobutyl ether, combinations thereof. ! 8. The method of claim 1, wherein the oxygenated solvent is present in the first mixture in an amount of from about 10% to about 98%. ! 9. The method of claim 1, wherein the first mixture further comprises a surfactant. ! 10. The method of claim 9, wherein the surfactant comprises an alkyl polyglycoside. ! 11. The method of claim 9, wherein the surfactant is present in the first mixture in an amount of from about 0.01% to about 1%. ! 12. The method of claim 1, wherein the percent recovery of bitumen from tar sands is equal to or greater than about 50% by weight. ! 13. Method p

Claims (21)

1. Способ удаления битума из гудронных песков, включающий:1. A method of removing bitumen from tar sands, including: приведение в контакт гудронных песков с первой смесью, включающей нефтяной дистиллят и кислородсодержащий растворитель, иcontacting tar sands with a first mixture comprising an oil distillate and an oxygen-containing solvent, and извлечение второй смеси, включающей (a) по меньшей мере часть нефтяного дистиллята и кислородсодержащего растворителя из первой смеси, (b) битум и (c) песок, содержащий уменьшенное количество битума.recovering a second mixture comprising (a) at least a portion of an oil distillate and an oxygen-containing solvent from the first mixture, (b) bitumen, and (c) sand containing a reduced amount of bitumen. 2. Способ по п.1, в котором битум имеет плотность по API равную или меньшую примерно 10°.2. The method of claim 1, wherein the bitumen has an API density equal to or less than about 10 °. 3. Способ по п.1, в котором битум имеет вязкость равную или большую примерно 0,2 Па·с.3. The method according to claim 1, in which the bitumen has a viscosity equal to or greater than about 0.2 Pa · s. 4. Способ по п.1, в котором нефтяной дистиллят включает дизельное топливо.4. The method according to claim 1, in which the oil distillate comprises diesel fuel. 5. Способ по п.1, в котором нефтяной дистиллят присутствует в первой смеси в количестве от примерно 2% до примерно 90%.5. The method according to claim 1, in which the oil distillate is present in the first mixture in an amount of from about 2% to about 90%. 6. Способ по п.1, в котором кислородсодержащий растворитель включает простой эфир гликоля.6. The method according to claim 1, in which the oxygen-containing solvent comprises a glycol ether. 7. Способ по п.6, в котором простой эфир гликоля включает моноалкиловый эфир этиленгликоля, диалкиловый эфир этиленгликоля, бутиловый эфир диэтиленгликоля, этиловый эфир диэтиленгликоля, монобутиловый эфир этиленгликоля, их сочетания.7. The method of claim 6, wherein the glycol ether comprises ethylene glycol monoalkyl ether, ethylene glycol dialkyl ether, diethylene glycol butyl ether, diethylene glycol ethyl ether, ethylene glycol monobutyl ether, and combinations thereof. 8. Способ по п.1, в котором кислородсодержащий растворитель присутствует в первой смеси в количестве от примерно 10% до примерно 98%.8. The method according to claim 1, in which the oxygen-containing solvent is present in the first mixture in an amount of from about 10% to about 98%. 9. Способ по п.1, в котором первая смесь дополнительно включает поверхностно-активное вещество.9. The method according to claim 1, in which the first mixture further comprises a surfactant. 10. Способ по п.9, в котором поверхностно-активное вещество включает алкилполигликозид.10. The method of claim 9, wherein the surfactant comprises an alkyl polyglycoside. 11. Способ по п.9, в котором поверхностно-активное вещество присутствует в первой смеси в количестве от примерно 0,01% до примерно 1%.11. The method according to claim 9, in which the surfactant is present in the first mixture in an amount of from about 0.01% to about 1%. 12. Способ по п.1, в котором процент извлечения битума из гудронных песков равен или больше примерно 50% по массе.12. The method according to claim 1, in which the percentage of extraction of bitumen from tar sands is equal to or greater than about 50% by weight. 13. Способ по п.1, в котором приведение в контакт осуществляется посредством противотока гудронных песков и первой смеси.13. The method according to claim 1, in which bringing into contact is carried out by means of a countercurrent of tar sands and the first mixture. 14. Способ по п.1, в котором приведение в контакт осуществляется посредством фильтрования первой смеси через гудронные пески.14. The method according to claim 1, in which bringing into contact is carried out by filtering the first mixture through tar sands. 15. Способ по п.14, в котором фильтрование дополнительно включает пропускание второй смеси через мембрану.15. The method according to 14, in which the filtering further comprises passing the second mixture through the membrane. 16. Способ по п.1, дополнительно включающий отделение битума от нефтяного дистиллята и кислородсодержащего растворителя во второй смеси.16. The method according to claim 1, further comprising separating bitumen from the petroleum distillate and the oxygen-containing solvent in the second mixture. 17. Способ по п.16, дополнительно включающий превращение по меньшей мере части битума в более легкий нефтяной продукт.17. The method according to clause 16, further comprising converting at least part of the bitumen into a lighter oil product. 18. Способ по п.17, дополнительно включающий рециркуляцию всего или части более легкого нефтяного продукта в первую смесь.18. The method according to 17, further comprising recirculating all or part of the lighter oil product into the first mixture. 19. Способ по п.16, дополнительно включающий рециркуляцию всего или части нефтяного дистиллята и кислородсодержащего растворителя в первую смесь.19. The method according to clause 16, further comprising recycling all or part of the oil distillate and oxygen-containing solvent to the first mixture. 20. Способ по п.1, дополнительно включающий обработку в скруббере извлеченного песка.20. The method according to claim 1, further comprising treating the recovered sand in a scrubber. 21. Способ по п.20, дополнительно включающий приведение в контакт прошедшего обработку в скруббере песка с дополнительным растворителем. 21. The method according to claim 20, further comprising contacting the sand that has passed through the scrubber with an additional solvent.
RU2010128614/04A 2007-12-10 2008-11-10 REMOVAL OF BITUMEN FROM EASTER SANDS USING A DOUBLE MIXTURE OF SOLVENTS, INCLUDING AN OXYGEN-CONTAINING SOLVENT AND OIL DISTILLATE RU2010128614A (en)

Applications Claiming Priority (2)

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US11/953,704 2007-12-10
US11/953,704 US20090145809A1 (en) 2007-12-10 2007-12-10 Compositions for oil recovery and methods of using same

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RU2010128614A true RU2010128614A (en) 2012-01-20

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CA (1) CA2706665A1 (en)
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WO2009075982A1 (en) 2009-06-18
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