Process to make olefins from isobutanol
US-9056806-B2 · Jun 16, 2015 · US
Method for producing an olefin by catalytic conversion of at least one alcohol
US10071937B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-10071937-B2 |
| Application number | US-201414765429-A |
| Country | US |
| Kind code | B2 |
| Filing date | Feb 4, 2014 |
| Priority date | Feb 4, 2013 |
| Publication date | Sep 11, 2018 |
| Grant date | Sep 11, 2018 |
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Abstract
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The invention relates to a method for preparing an olefine, a diene or a polyene, by catalytic conversion of at least one alcohol having a carbon chain of at least three carbon atoms and different from propan-2-ol, in the presence of at least one catalyst based of at least one phosphate of a metal or several metals M, M being chosen from among the 15 lanthanides (Lanthanum, Cerium, Praseodymium, Neodymium, Promethium, Samarium, Europium, Gadolinium, Terbium, Dysprosium, Holmium, Erbium, Thulium, Ytterbium, Lutetium), Yttrium, Scandium and Boron, and the applications of this method.
First claim
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The invention claimed is: 1. A method for preparing an olefine, a diene or a polyene, by catalytic conversion of at least one alcohol having a carbon chain of at least three carbon atoms different from propan-2-ol, in the presence of at least one catalyst of at least one phosphate of a metal M, M being chosen from Lanthanum, Praseodymium, Neodymium, Promethium, Samarium, Europium, Gadolinium, Terbium, Dysprosium, Holmium, Erbium, Thulium, Ytterbium, Lutetium, Yttrium, and Scandium,…
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Cross-Sectional Technologies · mapped topic
Chemistry & Metallurgy · mapped topic
- C07C1/24Primary
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
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- What does patent US10071937B2 cover?
- The invention relates to a method for preparing an olefine, a diene or a polyene, by catalytic conversion of at least one alcohol having a carbon chain of at least three carbon atoms and different from propan-2-ol, in the presence of at least one catalyst based of at least one phosphate of a metal or several metals M, M being chosen from among the 15 lanthanides (Lanthanum, Cerium, Praseodymium…
- Who is the assignee on this patent?
- Adisseo France Sas, Centre Nat Rech Scient, Univ Claude Bernard Lyon, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification C07C1/24. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Sep 11 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 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).