Processing of acid containing hydrocarbons
US8840778B2 · kind B2 · utility
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8Claims
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Key dates
| Filing date | Mar 29, 2010 |
| Grant date | Sep 23, 2014 |
| Priority date | — |
| Expiry date | Sep 11, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10G2300/203
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A method for thermally cracking a carboxylic acid containing hydrocarbonaceous feed wherein the feed is first processed in a vaporization step that contains at least one catalyst effective to convert carboxylic acid species to carbon dioxide and hydrocarbon and/or lower molecular weight acids and hydrocarbon.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.