EA199900546A2 - Process for producing of motor fuels from hydrocarbons - Google Patents
Process for producing of motor fuels from hydrocarbonsInfo
- Publication number
- EA199900546A2 EA199900546A2 EA199900546A EA199900546A EA199900546A2 EA 199900546 A2 EA199900546 A2 EA 199900546A2 EA 199900546 A EA199900546 A EA 199900546A EA 199900546 A EA199900546 A EA 199900546A EA 199900546 A2 EA199900546 A2 EA 199900546A2
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- stage
- hydrocarbons
- liquid fraction
- mixed
- fraction
- Prior art date
Links
Landscapes
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Изобретение относится к способам получения синтетических моторных топлив путем каталитической конверсии смеси H, CO и CO. Повышение выхода диметилового эфира и жидкой фракции Cуглеводородов или только жидкой фракции Cуглеводородов достигается путем каталитической переработки смеси CO, COи Hв две стадии. На первой стадии исходное сырье контактирует с катализатором, состоящим из цеолита типа ZSM-5 и металлоксидного компонента, содержащего, мас.%: CuO - 38-64, ZnO - 24-34, CrO- 0-22, AlO- 6-9, смешанных в массовом соотношении 20-50/80-50, газовый поток после реактора первой стадии охлаждают и разделяют на жидкую фракцию и газовую фазу, при этом из жидкой фракции выделяют диметиловый эфир, а газовую фазу делят на два потока - один идет на смешение с синтез-газом и подается в реактор первой стадии, второй газовый поток направляют на вторую стадию, где на катализаторе, состоящем из цеолита типа ZSM-5 и металлоксидного компонента, содержащего, мас.%: WO- 1, ZnO - 65-70, CrO- 29-34, смешанных в соотношении 30-99/70-1, получают бензиновую фракцию, газообразные углеводороды и водную фракцию.The invention relates to methods for producing synthetic motor fuels by catalytic conversion of a mixture of H, CO and CO. The increase in the yield of dimethyl ether and the liquid fraction of hydrocarbons or only the liquid fraction of hydrocarbons is achieved by catalytic processing of a mixture of CO, CO and H in two stages. In the first stage, the feedstock is contacted with a catalyst consisting of a zeolite of the type ZSM-5 and a metal oxide component containing, in wt.%: CuO, 38-64, ZnO, 24-34, CrO-0-22, AlO-6-9 mixed in a mass ratio of 20-50 / 80-50, the gas stream after the reactor of the first stage is cooled and separated into a liquid fraction and a gas phase, dimethyl ether is separated from the liquid fraction, and the gas phase is divided into two streams - one is mixed with synthesis gas and fed into the reactor of the first stage, the second gas stream is sent to the second stage, where the catalyst, consisting ZSM-5 type zeolite and metal oxide component containing, in wt.%: WO-1, ZnO - 65-70, CrO- 29-34, mixed in a ratio of 30-99 / 70-1, get a gasoline fraction, gaseous hydrocarbons and water fraction.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU98114640A RU2143417C1 (en) | 1998-07-27 | 1998-07-27 | Method of preparing motor fuels from carbon-containing stock |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EA199900546A2 true EA199900546A2 (en) | 2000-02-28 |
| EA199900546A3 EA199900546A3 (en) | 2000-04-24 |
| EA001723B1 EA001723B1 (en) | 2001-08-27 |
Family
ID=20209107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA199900546A EA001723B1 (en) | 1998-07-27 | 1999-07-14 | Process for producing of motor fuels from hydrocarbons |
Country Status (2)
| Country | Link |
|---|---|
| EA (1) | EA001723B1 (en) |
| RU (1) | RU2143417C1 (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2196761C2 (en) * | 2001-05-03 | 2003-01-20 | Институт нефтехимического синтеза им. А.В.Топчиева РАН | Method for production of gasoline from gaseous hydrocarbon stock |
| WO2002094746A1 (en) * | 2001-05-25 | 2002-11-28 | Shell Internationale Research Maatschappij B.V. | Process for the preparation of linear olefins and use thereof to prepare linear alcohols |
| RU2226524C2 (en) * | 2002-04-30 | 2004-04-10 | ЗАО "Департамент научно-производственных и коммерческих отношений" | Motor fuel production process |
| RU2284312C1 (en) * | 2005-05-23 | 2006-09-27 | Закрытое Акционерное Общество "Сибирская Технологическая Компания "Цеосит" | Process of producing hydrocarbons from carbon oxides and hydrogen |
| RU2286327C1 (en) * | 2005-08-04 | 2006-10-27 | ООО "Компания по освоению новых технологий в топливно-энергетическом комплексе-"КОНТТЭК" | Method for preparing motor fuels |
| RU2375407C2 (en) * | 2008-02-04 | 2009-12-10 | Закрытое Акционерное Общество "Сибирская Технологическая Компания "Цеосит" | Method of processing mixture of hydrogen and carbon oxides (versions) |
| RU2442767C1 (en) * | 2010-08-11 | 2012-02-20 | Учреждение Российской Академии наук Ордена Трудового Касного Знамени Институт нефтехимического синтеза им. А.В. Топчиева РАН (ИНХС РАН) | Way to produce environmentally responsible high-grade petrol |
| CN102703107B (en) * | 2012-06-26 | 2015-04-01 | 武汉凯迪工程技术研究总院有限公司 | Method for manufacturing liquid hydrocarbon product with synthetic gas produced by biomass |
| JP6016486B2 (en) * | 2012-07-06 | 2016-10-26 | 三菱重工業株式会社 | System or method for producing gasoline |
| RU2674158C1 (en) * | 2018-01-22 | 2018-12-05 | Федеральное государственное бюджетное учреждение науки Объединенный институт высоких температур Российской академии наук (ОИВТ РАН) | Installation for producing liquid hydrocarbons from biomass |
-
1998
- 1998-07-27 RU RU98114640A patent/RU2143417C1/en not_active IP Right Cessation
-
1999
- 1999-07-14 EA EA199900546A patent/EA001723B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EA001723B1 (en) | 2001-08-27 |
| RU2143417C1 (en) | 1999-12-27 |
| EA199900546A3 (en) | 2000-04-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ KG MD RU |
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| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): TJ TM |
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| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): BY |
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| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): KZ |