Suppression of aldehyde formation in xylene

Details Suppression of aldehyde formation in xylene Suppression of aldehyde formation in xylene

1979-12-26

1981-03-10

Levine, Herbert

Chemistry of hydrocarbon compounds

Product blend, e.g., composition, etc., or blending process...

With nonhydrocarbon additive

203 6, 203 60, 208 48AA, B01D 334

Patent

active

042555981

ABSTRACT:
Xylenes can by merely being contacted with air over a period of time or during storage at temperatures upward from 60.degree. C. develop from 55 to 60 ppm of tolualdehyde. Such tolualdehyde formation can be suppressed by dissolving in the xylene a small amount of thiodipropionic acid or a di(alkyl)ester thereof.

REFERENCES:
patent: 2813912 (1957-11-01), Gwynn et al.

Affiliated with

Also associated with

Rating

Suppression of aldehyde formation in xylene does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Suppression of aldehyde formation in xylene, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Suppression of aldehyde formation in xylene will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1295412