Patent · US Active

Process for producing branched hydrocarbons

US8143469B2 · kind B2 · utility

18Cited by

7References

17Claims

0Family size

Assignee

NESTE OIL OYJ · FI

Inventors

Eija Koivusalmi · Söderkulla, FI
Rami Piilola · Helsinki, FI
Pekka Aalto · Porvoo, FI

Key dates

Filing date	Jun 10, 2008
Grant date	Mar 27, 2012
Priority date	—
Expiry date	Aug 20, 2030

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P30/20
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

The invention relates to a process for producing saturated C5-C28 hydrocarbons, suitable as diesel fuels, kerosenes and gasolines, comprising the steps where feedstock derived from starting material of biological origin, is subjected to a condensation step and subsequently subjected to a combined hydrodefunctionalization and isomerization step.

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