Process for the preparation of difluoromethane

Details Process for the preparation of difluoromethane Process for the preparation of difluoromethane

1996-03-18

1998-02-03

Siegel, Alan

Organic compounds -- part of the class 532-570 series

Organic compounds

Halogen containing

570168, C07C 1708

Patent

active

057146535

ABSTRACT:
Difluoromethane is produced by reaction, in the liquid phase, between dichloromethane and hydrogen fluoride, in the presence of a titanium or tin halide.

REFERENCES:
patent: 2005711 (1935-06-01), Daudt et al.
patent: 2749374 (1956-06-01), Ruh et al.
patent: 2749375 (1956-06-01), Ruh et al.
patent: 3904701 (1975-09-01), Schultz et al.
patent: 5208395 (1993-05-01), Elsheikh

Affiliated with

Also associated with

Rating

Process for the preparation of difluoromethane does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for the preparation of difluoromethane, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the preparation of difluoromethane will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-664004