Method for ammoxidation of paraffins

Details Method for ammoxidation of paraffins Method for ammoxidation of paraffins

C - Chemistry, Metallurgy

07

C

C07C 253/24 (2006.01) B01J 23/847 (2006.01) C07C 253/26 (2006.01) C07C 255/08 (2006.01)

Patent

CA 2055739

CSL-P-3645 ABSTRACT OF THE DISCLOSURE Disclosed is a process for making an a , .beta.-unsaturated mononitrile by the catalytic reaction of a paraffin containing 3-5 carbon atoms with molecular oxygen and ammonia by catalytic contact of the foregoing reactants in a reaction zone with a metal oxide catalyst containing the elements indicated by the empirical formula, Vv Aa DdSnm Sbn CUc0x (formula 1) in the relative atomic proportions indicated by the subscripts, where A is selected from Te and Bi D is one or more optional elements selected from Mo, W, Ti, Ge, Ce, La, Cr, Mn, Mg, Ca, Co, Ni, Fe, Nb, Ta, Ag, Zn, Cd, B, P, Na, K and Cs, and a is 0.001 to 30 d is zero to 30 c is 0.001 to 30 m is 0.1 to 60 n is 0.1 to 60 n/v is > 12 and < 100 m + n is > v + a + c + d, and x is determined by the valence requirements of the elements present, and wherein the reactants fed to the reaction zone contain a mole ratio of said paraffin:NH3 in the range from 2 to 16 and a mole ratio of said paraffin:02 in the range from 1 to 10. Applns.AZ5

Affiliated with

Also associated with

Rating

Method for ammoxidation of paraffins does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1500070