Patent · US Active

Process for the production of ethylene, vinylidene, and hydrogen chloride from ethane

US10023511B2 · kind B2 · utility

0Cited by

7References

13Claims

0Family size

Assignee

DOW GLOBAL TECHNOLOGIES LLC · US

Inventors

Barry B. Fish · Nitro, US
Matthew T. Pretz · Lake Jackson, US
Max M. Tirtowidjojo · Lake Jackson, US

Key dates

Filing date	Nov 10, 2015
Grant date	Jul 17, 2018
Priority date	—
Expiry date	Nov 10, 2035

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07C21/08
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

A process is provided for the chlorination of ethane using chlorine as the chlorinating agent to produce vinylidene (1,1-dichloroethylene), hydrogen chloride and ethylene.

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