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RU94039666A - Method of producing ecologically pure fuels - Google Patents

Method of producing ecologically pure fuels

Info

Publication number
RU94039666A
RU94039666A RU94039666/04A RU94039666A RU94039666A RU 94039666 A RU94039666 A RU 94039666A RU 94039666/04 A RU94039666/04 A RU 94039666/04A RU 94039666 A RU94039666 A RU 94039666A RU 94039666 A RU94039666 A RU 94039666A
Authority
RU
Russia
Prior art keywords
alumina
cobalt
pressure
vol
molybdenum catalyst
Prior art date
Application number
RU94039666/04A
Other languages
Russian (ru)
Other versions
RU2070568C1 (en
Inventor
Р.К. Насиров
С.Л. Мунд
Е.Л. Талисман
Original Assignee
Р.К. Насиров
С.Л. Мунд
Е.Л. Талисман
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Р.К. Насиров, С.Л. Мунд, Е.Л. Талисман filed Critical Р.К. Насиров
Priority to RU94039666A priority Critical patent/RU2070568C1/en
Publication of RU94039666A publication Critical patent/RU94039666A/en
Application granted granted Critical
Publication of RU2070568C1 publication Critical patent/RU2070568C1/en

Links

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  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)

Abstract

FIELD: fuel production. SUBSTANCE: ecologically pure fuels are produced when contacting salt- and water-free petroleum with an alumina-nickel and/or alumina-cobalt-molybdenum catalyst in hydrogen medium at elevated temperature and pressure, distinguishing features of the method being that (i) salt- and water-free petroleum is initially mixed with 0.05-5.0 vol % of a special component composed of ethers and alcohols with content of the latter being (100-1.7G) vol % (G is weight percentage of gasoline fraction in petroleum processed) and (ii) catalytic process is conducted with catalyst packet including from 5 to 100% of alumina-cobalt-molybdenum catalyst at 300-400 C and pressure 45-100 atm followed by fractionating obtained product. EFFECT: increased environmental purity of product.

Claims (1)

Предлагаемый способ получения экологически чистых топлив путем контактирования обессоленной и обезвоженной нефти с алюмоникель- и/или алюмокобальтмолибденовым катализатором в среде водорода при повышенных температуре и давлении заключается в том, что обессоленную и обезвоженную нефть перед контактированием смешивают со спецкомпонентом, взятом в количестве 0,05 - 5,0 об. %, в качестве которого используют смесь простых эфиров и спиртов. Контактирование проводят с каталитическим пакетом, в состав которого входит от 5 до 100% алюмокобальтмолибденвого катализатора, при температуре 300 - 400oС, давлении 45 - 100 ати с последующим фракционированием полученного продукта.The proposed method for producing environmentally friendly fuels by contacting desalted and dehydrated oil with an alumina-nickel and / or alumina-cobalt-molybdenum catalyst in a hydrogen atmosphere at elevated temperature and pressure consists in mixing the desalted and dehydrated oil with a special component in an amount of 0.05 - before contacting 5.0 vol. %, which is used as a mixture of ethers and alcohols. Contacting is carried out with a catalytic package, which contains from 5 to 100% alumina-cobalt-molybdenum catalyst, at a temperature of 300 - 400 o C, a pressure of 45 - 100 atm, followed by fractionation of the resulting product.
RU94039666A 1994-11-08 1994-11-08 Method of producing ecologically pure fuels RU2070568C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94039666A RU2070568C1 (en) 1994-11-08 1994-11-08 Method of producing ecologically pure fuels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94039666A RU2070568C1 (en) 1994-11-08 1994-11-08 Method of producing ecologically pure fuels

Publications (2)

Publication Number Publication Date
RU94039666A true RU94039666A (en) 1996-10-10
RU2070568C1 RU2070568C1 (en) 1996-12-20

Family

ID=20162019

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94039666A RU2070568C1 (en) 1994-11-08 1994-11-08 Method of producing ecologically pure fuels

Country Status (1)

Country Link
RU (1) RU2070568C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2205860C1 (en) * 2001-12-25 2003-06-10 Московская государственная академия тонкой химической технологии им. М.В. Ломоносова Distillate fraction hydrofining process
RU2205859C1 (en) * 2001-12-25 2003-06-10 Московская государственная академия тонкой химической технологии им. М.В. Ломоносова Process for production of low-sulfur diesel fuel

Also Published As

Publication number Publication date
RU2070568C1 (en) 1996-12-20

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