EA200900409A1 - Method of processing a mixture of hydrogen and carbon oxides (options) - Google Patents
Method of processing a mixture of hydrogen and carbon oxides (options)Info
- Publication number
- EA200900409A1 EA200900409A1 EA200900409A EA200900409A EA200900409A1 EA 200900409 A1 EA200900409 A1 EA 200900409A1 EA 200900409 A EA200900409 A EA 200900409A EA 200900409 A EA200900409 A EA 200900409A EA 200900409 A1 EA200900409 A1 EA 200900409A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- mixture
- hydrogen
- hydrocarbons
- stage
- catalyst
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical class [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title abstract 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title abstract 3
- 229910002090 carbon oxide Inorganic materials 0.000 title abstract 3
- 239000001257 hydrogen Substances 0.000 title abstract 3
- 229910052739 hydrogen Inorganic materials 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 9
- 239000003054 catalyst Substances 0.000 abstract 5
- 229930195733 hydrocarbon Natural products 0.000 abstract 3
- 150000002430 hydrocarbons Chemical class 0.000 abstract 3
- 229910021536 Zeolite Inorganic materials 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract 2
- 239000011973 solid acid Substances 0.000 abstract 2
- 239000010457 zeolite Substances 0.000 abstract 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- HOWJQLVNDUGZBI-UHFFFAOYSA-N butane;propane Chemical compound CCC.CCCC HOWJQLVNDUGZBI-UHFFFAOYSA-N 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 239000012263 liquid product Substances 0.000 abstract 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
Abstract
Расширение ассортимента целевых продуктов и увеличение гибкости процесса, а также повышение выхода углеводородов Св расчете на сумму углеводородов достигается несколькими вариантами способа путем переработки смеси водорода и оксидов углерода в две стадии так, что на первой стадии исходное сырье контактирует с катализатором, состоящим из катализатора синтеза метанола и твердого кислотного катализатора, расположенных в виде смеси в одной реакционной зоне или раздельно в разных реакционных зонах. Исходная смесь водорода и оксидов углерода имеет объемные соотношения (H-CO)/(CO+CO) = 1-3 и CO/CO= 0-100, а в качестве компонентов твердого кислотного катализатора используют цеолит, или кристаллический силикоалюмофосфат, или оксид алюминия, или их комбинацию друг с другом. Выделенные из газового потока после первой стадии жидкие продукты направляют на вторую стадию, где при контакте с цеолитсодержащим катализатором происходит превращение ДМЭ и/или метанола в бензиновую фракцию или ароматические углеводороды, газообразные углеводороды (включая пропан-бутановую фракцию) и воду или метанола только в ДМЭ.Expanding the range of target products and increasing the flexibility of the process, as well as increasing the yield of hydrocarbons. Based on the amount of hydrocarbons, several ways are achieved by processing a mixture of hydrogen and carbon oxides in two stages so that in the first stage the feedstock is in contact with a catalyst consisting of methanol synthesis catalyst and solid acid catalyst, located as a mixture in the same reaction zone or separately in different reaction zones. The initial mixture of hydrogen and carbon oxides has a volume ratio of (H-CO) / (CO + CO) = 1-3 and CO / CO = 0-100, and as components of a solid acid catalyst, use zeolite, or crystalline silicoaluminophosphate, or aluminum oxide , or their combination with each other. The liquid products separated from the gas stream after the first stage are sent to the second stage, where upon contact with a zeolite-containing catalyst DME and / or methanol are converted into a gasoline fraction or aromatic hydrocarbons, gaseous hydrocarbons (including the propane-butane fraction) and water or methanol only in DME .
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2008104233/04A RU2375407C2 (en) | 2008-02-04 | 2008-02-04 | Method of processing mixture of hydrogen and carbon oxides (versions) |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EA200900409A1 true EA200900409A1 (en) | 2009-12-30 |
| EA015347B1 EA015347B1 (en) | 2011-06-30 |
Family
ID=41049150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA200900409A EA015347B1 (en) | 2008-02-04 | 2009-04-02 | Process of production hydrocarbons from carbon oxides (embodiments) |
Country Status (2)
| Country | Link |
|---|---|
| EA (1) | EA015347B1 (en) |
| RU (1) | RU2375407C2 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101892063A (en) * | 2010-07-09 | 2010-11-24 | 神华集团有限责任公司 | A kind of Fischer-Tropsch synthesis method and system |
| RU2455066C1 (en) * | 2011-03-16 | 2012-07-10 | Общество с ограниченной ответственностью "СинТоп" | Fischer-tropsch synthesis catalyst and preparation method thereof |
| 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 |
| CN104419440A (en) * | 2013-08-22 | 2015-03-18 | 杭州林达化工技术工程有限公司 | Method and apparatus for producing hydrocarbons by synthesis gas from coal |
| EP2898943B1 (en) * | 2014-01-28 | 2016-11-16 | Linde Aktiengesellschaft | Process and apparatus for the obtention of dimethylether from syngas |
| RU2610277C1 (en) * | 2015-12-09 | 2017-02-08 | Федеральное государственное бюджетное учреждение "Национальный исследовательский центр "Курчатовский институт" | Method for production of methanol and hydrocarbons of gasoline range using synthetic gas |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK147705C (en) * | 1982-09-07 | 1985-05-13 | Haldor Topsoe As | METHOD FOR MANUFACTURING CARBON HYDRADES FROM SYNTHESE GAS |
| RU2143417C1 (en) * | 1998-07-27 | 1999-12-27 | Институт катализа им.Г.К.Борескова СО РАН | Method of preparing motor fuels from carbon-containing stock |
| RU2204546C1 (en) * | 2002-01-08 | 2003-05-20 | Научно-инженерный центр "Цеосит" Объединенного института катализа СО РАН | Process of production of hydrocarbons from carbon oxides and hydrogen |
-
2008
- 2008-02-04 RU RU2008104233/04A patent/RU2375407C2/en not_active IP Right Cessation
-
2009
- 2009-04-02 EA EA200900409A patent/EA015347B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2008104233A (en) | 2009-08-10 |
| RU2375407C2 (en) | 2009-12-10 |
| EA015347B1 (en) | 2011-06-30 |
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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 BY KZ KG MD TJ TM |
|
| 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): RU |