Reforming catalysts with tuned acidity for maximum aromatics yield
US-2016348011-A1 · Dec 1, 2016 · US
Mixed metal iron oxides and uses thereof
US9884313B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9884313-B2 |
| Application number | US-201414908852-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 31, 2014 |
| Priority date | Jul 31, 2013 |
| Publication date | Feb 6, 2018 |
| Grant date | Feb 6, 2018 |
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- Title
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Abstract
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This invention is directed to novel mixed transition metal iron (II/III) catalysts for the extraction of oxygen from CO 2 and the selective reaction with organic compounds.
First claim
Opening claim text (preview).
What is claimed is: 1. A method for converting a hydrocarbon to an oxygenated hydrocarbon which comprises contacting a mixed transition iron (II/III) metal catalyst for catalyzing CO 2 oxidation of the hydrocarbon, wherein the mixed transition metal iron (II/III) catalyst is an iron (II/III) and a second metal oxide selected from the group consisting of Ag, Bi, Co, Cu, La, Mn, Sn, Ru, and Zn, and an appropriate CO 2 feed stream under appropriate conditions so as to form the oxygenated hydrocarbon. 2. The method of claim 1 , wherein the hydrocarbon is an alkane, an alkene, an alkyne, an aromatic compound, a cyclic compound, a polyaromatic compound or a polycyclic compound. 3. The method of claim 2 , wherein the alkane is butane, ethane, methane, or propane. 4. The method of claim 2 , wherein the alkene is ethylene or propylene. 5. The method of claim 1 , wherein the oxygenated hydrocarbon is an alcohol, aldehyde, an anhydride, a carboxylic acid, an ester, an ether, an epoxide, or a ketone. 6. The method of claim 5 , wherein the epoxide is ethylene oxide or propylene oxide.
Assignees
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Classifications
Alkenes · CPC title
Iron group metals · CPC title
the ring being unsaturated · CPC title
with zinc, cadmium or mercury · CPC title
Carbon dioxide · CPC title
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Frequently asked questions
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- What does patent US9884313B2 cover?
- This invention is directed to novel mixed transition metal iron (II/III) catalysts for the extraction of oxygen from CO 2 and the selective reaction with organic compounds.
- Who is the assignee on this patent?
- Res Triangle Inst
- What technology area does this patent fall under?
- Primary CPC classification B01J23/835. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Feb 06 2018 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).