Patent · US Active

Production of propylene employing dimerising ethylene to 1-butene, hydroisomerization to 2-butene and metathesis by ethylene

US7868216B2 · kind B2 · utility

36Cited by
6References
27Claims
0Family size

Assignee

Inventors

Key dates

Filing dateDec 23, 2005
Grant dateJan 11, 2011
Priority date—
Expiry dateNov 27, 2028

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07C11/06
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

A process for producing high purity propylene comprises:

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