Multimetal zeolites based catalyst for transalkylation of heavy reformate to produce xylenes and petrochemical feedstocks
US-9221037-B2 · Dec 29, 2015 · US
Catalyst composition for producing hydrocarbons and method for producing hydrocarbons
US9656252B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9656252-B2 |
| Application number | US-201013503671-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 7, 2010 |
| Priority date | Dec 18, 2009 |
| Publication date | May 23, 2017 |
| Grant date | May 23, 2017 |
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Abstract
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There are provided a catalyst composition for producing hydrocarbons and a method for producing hydrocarbons which exhibit a high CO conversion rate, generates minimal amount of gaseous components, and is also capable of efficiently obtaining, from a syngas, a gasoline fraction which is selective for and rich in the components having a high octane number, such as aromatic, naphthenic, olefinic and branched paraffinic hydrocarbons, by using a Fischer-Tropsch synthesis catalyst that contains at least one type of metal exhibiting activity in Fischer-Tropsch reaction and manganese carbonate and a zeolite serving as a solid acid.
First claim
Opening claim text (preview).
The invention claimed is: 1. A catalyst composition comprising: a Fischer-Tropsch synthesis catalyst exhibiting activity in a Fischer-Tropsch reaction, wherein manganese carbonate is impregnated with at least one of Co or Ru in the catalyst, wherein the content of Ru in the catalyst is in a range of 0.1 to 5% by mass of the catalyst, and wherein the content of Co in the catalyst is in a range of 5 to 40% by mass of the catalyst; and a zeolite, wherein the zeolite is ZSM-5.
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Classifications
- B01J29/48Primary
containing arsenic, antimony, bismuth, vanadium, niobium tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium · CPC title
Manganese · CPC title
Gasoline · CPC title
containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium · CPC title
Manganese · CPC title
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- What does patent US9656252B2 cover?
- There are provided a catalyst composition for producing hydrocarbons and a method for producing hydrocarbons which exhibit a high CO conversion rate, generates minimal amount of gaseous components, and is also capable of efficiently obtaining, from a syngas, a gasoline fraction which is selective for and rich in the components having a high octane number, such as aromatic, naphthenic, olefinic …
- Who is the assignee on this patent?
- Sato Kazuhito, Nakashizu Shigenori, Cosmo Oil Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification B01J29/48. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue May 23 2017 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).