Two-stage converson of methanol to formaldehyde

Details Two-stage converson of methanol to formaldehyde Two-stage converson of methanol to formaldehyde

1974-03-07

1976-05-25

Thomas, James O.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

C07C 4516

Patent

active

039593835

ABSTRACT:
A two-stage conversion of methanol to formaldehyde characterized in that silver crystals having a size range of 8 to 40 screen mesh are employed as a catalyst in the second stage converter and space velocity in said converter is maintained within a range of from 250,000 to 600,000 reciprocal hours. The process yields a high strength formaldehyde product containing small amounts of methanol.

REFERENCES:
patent: 1968552 (1934-07-01), Bond
patent: 2462413 (1949-02-01), Meath
patent: 2519788 (1950-08-01), Payne
patent: 2908715 (1959-10-01), Eguchi

Affiliated with

Also associated with

Rating

Two-stage converson of methanol to formaldehyde does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Two-stage converson of methanol to formaldehyde, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Two-stage converson of methanol to formaldehyde will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-905851