Methods of making high-weight esters, acids, and derivatives thereof
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United States of America Patent
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Jan 2, 2018
Issued Date -
N/A
app pub date -
Jun 20, 2016
filing date -
Oct 9, 2012
priority date (Note) -
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status (Latency Note)
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Abstract
Methods and compositions are provided for refining natural oils and for producing high-weight esters, high-weight acids, and/or high-weight derivatives thereof, wherein the compositions are made by cross-metathesizing low-weight unsaturated esters or low-weight unsaturated acids having hydrocarbon chain lengths less than or equal to C24 with an olefin feedstock, thereby forming a metathesized product composition including high-weight esters or high-weight acids having hydrocarbon chain lengths greater than C18, wherein at least a portion of the hydrocarbon chain lengths in the metathesized product are larger than the hydrocarbon chain lengths in the starting feedstock.
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International Classification(s)
- C11B:PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EX....
- C10L:FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYN....
- C07C:ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C10G:CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HY....
- C08L:COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C11C:FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FAT....
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