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US-2024391852-A1 · Nov 28, 2024 · US
Steamcracking bio-naphtha produced from complex mixtures of natural occurring fats and oils
US8975459B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8975459-B2 |
| Application number | US-201314095530-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 3, 2013 |
| Priority date | Jul 27, 2009 |
| Publication date | Mar 10, 2015 |
| Grant date | Mar 10, 2015 |
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Abstract
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A process for making a bio-naphtha and optionally bio-propane from a complex mixture of natural occurring fats & oils, wherein said complex mixture is subjected to a refining treatment for removing the major part of non-triglyceride and non-fatty acid components, thereby obtaining refined fats & oils; said refined fats & oils are transformed into linear or substantially linear paraffin's as the bio-naphtha by an hydrodeoxygenation or from said refined fats & oils are obtained fatty acids that are transformed into linear or substantially linear paraffin's as the bio-naphtha by hydrodeoxygenation or decarboxylation of the free fatty acids or from said refined fats & oils are obtained fatty acids soaps that are transformed into linear or substantially linear paraffin's as the bio-naphtha by decarboxylation of the soaps.
First claim
Opening claim text (preview).
What is claimed: 1. A process of using a bio-naphtha as a direct feedstock of a steamcracker comprising: steamcracking a hydrocarbon feedstock comprising bio-naphtha, wherein the bio-naptha is obtained from a complex mixture of natural occurring fats & oils, wherein said complex mixture is subjected to a refining treatment for removing a major part of non-triglyceride and non-fatty acid components, thereby obtaining refined fats & oils; and wherein: said refined fats & oils are t…
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Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
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- What does patent US8975459B2 cover?
- A process for making a bio-naphtha and optionally bio-propane from a complex mixture of natural occurring fats & oils, wherein said complex mixture is subjected to a refining treatment for removing the major part of non-triglyceride and non-fatty acid components, thereby obtaining refined fats & oils; said refined fats & oils are transformed into linear or substantially linear paraff…
- Who is the assignee on this patent?
- Total Res & Technology Feluy
- What technology area does this patent fall under?
- Primary CPC classification C07C4/04. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Mar 10 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).