Process for the purification of monotertiarybutyl hydroquinone

Details Process for the purification of monotertiarybutyl hydroquinone Process for the purification of monotertiarybutyl hydroquinone

C - Chemistry, Metallurgy

07

C

C07C 39/08 (2006.01) C07C 37/72 (2006.01) C07C 37/84 (2006.01)

Patent

CA 2095110

2095110 9210456 PCTABS00013 A process for producing food-grade tertiary-butyl hydroquinone from impure monotertiary butyl hydroquinone is provided. Impure monotertiary butyl hydroquinone crystals are agitated at an elevated temperature while in contact with a non-polar solvent under conditions to extract the majority of the impurities followed by separating purified monotertiary butyl hydroquinone crystals from the solvent at a temperature above the crystallization point of the impurities.

Affiliated with

Also associated with

Rating

Process for the purification of monotertiarybutyl hydroquinone 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 purification of monotertiarybutyl hydroquinone, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the purification of monotertiarybutyl hydroquinone will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1449838