Method for generating synthesis gas in conjunction with a smelting works
US-2016348196-A1 · Dec 1, 2016 · US
Hydrogen production with carbon capture
US9102530B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9102530-B2 |
| Application number | US-201314020073-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 6, 2013 |
| Priority date | May 12, 2011 |
| Publication date | Aug 11, 2015 |
| Grant date | Aug 11, 2015 |
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Abstract
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Systems and methods for hydrogen production with carbon capture are provided. A hydrogen containing stream can be divided so that a portion of the stream is processed for separation of CO 2 . A hydrogen enriched stream formed during separation of CO 2 and another portion of the hydrogen containing stream can be processed in a cycling adsorber unit to form a hydrogen product stream. Optionally, the cycling adsorber unit can be operated to form a plurality of tail gas streams. The hydrogen containing stream can be a reformed hydrocarbon stream and/or an input stream previously exposed to a water gas shift catalyst. Optionally, a portion of the reformed hydrocarbon stream can be a reformed biocomponent stream.
First claim
Opening claim text (preview).
What is claimed is: 1. A method for recovery of hydrogen and carbon dioxide in a refinery, comprising: exposing a feed including at least a biocomponent portion to a hydroprocessing catalyst under effective conditions to produce a deoxygenated biocomponent input stream, said exposing being an exothermic reaction that generates heat; reforming the deoxygenated biocomponent input stream to form an effluent containing hydrogen, carbon dioxide, and a hydrocarbon, the reforming compr…
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Operations & Transport · mapped topic
Operations & Transport · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
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- What does patent US9102530B2 cover?
- Systems and methods for hydrogen production with carbon capture are provided. A hydrogen containing stream can be divided so that a portion of the stream is processed for separation of CO 2 . A hydrogen enriched stream formed during separation of CO 2 and another portion of the hydrogen containing stream can be processed in a cycling adsorber unit to form a hydrogen product stream. Optionally,…
- Who is the assignee on this patent?
- Sundaram Narasimhan, Viets John W, Exxonmobil Res & Eng Co
- What technology area does this patent fall under?
- Primary CPC classification C01B3/32. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Aug 11 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).