Catalytic reaction process
US-2024173711-A1 · May 30, 2024 · US
Dehydrogenation catalyst and method for producing the same
US8999880B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8999880-B2 |
| Application number | US-201414286450-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 23, 2014 |
| Priority date | Oct 30, 2012 |
| Publication date | Apr 7, 2015 |
| Grant date | Apr 7, 2015 |
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Abstract
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A method for producing a dehydrogenation catalyst including an immersion step of impregnating an alumina layer of an alumina carrier with a platinum solution containing hexahydroxo platinate (IV) ions with an immersion method, wherein the alumina carrier has the alumina layer formed by anodic oxidation on at least a part of the surface of an aluminum support; and a calcination step of calcining the alumina carrier subjected to the immersion step to provide a dehydrogenation catalyst.
First claim
Opening claim text (preview).
What is claimed is: 1. A method for producing a dehydrogenation catalyst comprising: an immersion step of impregnating an alumina layer of an alumina carrier with a platinum solution containing hexahydroxo platinate (IV) ions by an immersion method, wherein the alumina carrier has the alumina layer formed by anodic oxidation on at least a part of the surface of an aluminum support; and a calcination step of calcining the platinum impregnated alumina carrier prepared in the immer…
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Cross-Sectional Technologies · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
- B01J23/42Primary
Operations & Transport · mapped topic
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- What does patent US8999880B2 cover?
- A method for producing a dehydrogenation catalyst including an immersion step of impregnating an alumina layer of an alumina carrier with a platinum solution containing hexahydroxo platinate (IV) ions with an immersion method, wherein the alumina carrier has the alumina layer formed by anodic oxidation on at least a part of the surface of an aluminum support; and a calcination step of calcining…
- Who is the assignee on this patent?
- Jx Nippon Oil & Energy Corp
- What technology area does this patent fall under?
- Primary CPC classification B01J23/42. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Apr 07 2015 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).