Patent · US Active

Method for catalytic conversion of ketoacids and hydrotreament to hydrocarbons

US10538473B2 · kind B2 · utility

0Cited by

9References

26Claims

0Family size

Assignee

NESTE OYJ · FI

Inventors

Marina Lindblad · Porvoo, FI
Elias IKONEN · Espoo, FI
Maaria Seläntaus · Helsinki, FI
Mats Käldström · Porvoo, FI

Key dates

Filing date	Sep 26, 2016
Grant date	Jan 21, 2020
Priority date	—
Expiry date	Oct 31, 2036

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P30/20
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

Catalytic conversion of ketoacids is disclosed, including methods for increasing the molecular weight of ketoacids. An exemlary method includes providing in a reactor a feedstock having at least one ketoacid. The feedstock is then subjected to one or more C—C-coupling reaction(s) in the presence of a catalyst system having a first metal oxide and a second metal oxide.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.