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Hydrogen-trapping material, method of preparation and uses
US8968463B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8968463-B2 |
| Application number | US-200913139272-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 9, 2009 |
| Priority date | Dec 11, 2008 |
| Publication date | Mar 3, 2015 |
| Grant date | Mar 3, 2015 |
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Abstract
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A material capable for trapping a flammable gas such as hydrogen comprising at least one metal oxide in a cementitious matrix is disclosed. According to some aspects, the preparation of such a material and its different uses are also disclosed.
First claim
Opening claim text (preview).
The invention claimed is: 1. A geopolymeric cementitious matrix that traps flammable gas comprising: at least one metal oxide in a cementitious matrix, wherein the metal oxide is selected from the group consisting of manganese oxide, silver oxide, and mixtures thereof. 2. The geopolymeric cementitious matrix according to claim 1 , wherein the flammable gas is hydrogen. 3. The geopolymeric cementitious matrix according to claim 1 , wherei…
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Operations & Transport · mapped topic
Operations & Transport · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
- B01J20/06Primary
Operations & Transport · mapped topic
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Frequently asked questions
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- What does patent US8968463B2 cover?
- A material capable for trapping a flammable gas such as hydrogen comprising at least one metal oxide in a cementitious matrix is disclosed. According to some aspects, the preparation of such a material and its different uses are also disclosed.
- Who is the assignee on this patent?
- Lambertin David, Cau Dit Coumes Celine, Frizon Fabien, and 2 more
- What technology area does this patent fall under?
- Primary CPC classification B01J20/06. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Mar 03 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).