Aromatic oil and process for manufacture

Details Aromatic oil and process for manufacture Aromatic oil and process for manufacture

C - Chemistry, Metallurgy

07

C

C07C 13/58 (2006.01) A01N 25/02 (2006.01) C07C 5/11 (2006.01) C07C 7/08 (2006.01) C10G 65/08 (2006.01)

Patent

CA 2109541

ABSTRACT OF THE DISCLOSURE An aromatic oil having an aniline point less than 120°F, a mutagenicity index based on The Modified Ames Test of less than 2.0, a benzene, naphthalene and methyl substituted benzenes and naphthalene individual component concentrations less than 100 wppm, and a clay gel aromatics fraction content of at least 50 weight % based on aromatic oil, said aromatics fraction characterized in that it has a naphthene- benzenes and dinaphthenebenzenes content of at least 50 volume % based on aromatics fraction. The invention also relates to a process for preparing the aromatic oil which comprises the steps of selective solvent extraction, selective distillation and two-stage hydrotreating with removal of hydrogen sulfide and/or ammonia. The aromatic oils are useful in agricultural formulations due to their low environmental impacts.

Affiliated with

Also associated with

Rating

Aromatic oil and process for manufacture does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Aromatic oil and process for manufacture, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Aromatic oil and process for manufacture will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1960769