Use of substituted pyridines as pest-control agents and...

Details Use of substituted pyridines as pest-control agents and... Use of substituted pyridines as pest-control agents and...

B - Operations, Transporting

01

J

B01J 8/04 (2006.01) B01J 8/00 (2006.01) B01J 8/02 (2006.01)

Patent

CA 2193062

A catalyst-seal support device, in particular for an exothermic het- erogeneous catalytic synthesis reactor comprising at least one catalytic bed (5a-5c) arranged in a cylindrical shell (2) and provided with a bottom plate (6a-6c) for containment of the catalyst, and at least one supporting shoulder (7a-7c) for the bottom plate (6a-6c) ex- tending from the shell (2), comprises an annular element (17-25) placed be- tween the shoulder (7a-7c) and the bot- tom plate (6a-6c). The annular element (17, 25) is associated in a removable manner with the bottom plate (6a-6c) and has a thermal expansion coefficient substantially equal to that of the shell (2).

L'invention concerne de nouveaux amides d'acides N-(4-pyridyl) carboxyliques substitués de formule (I), dans laquelle Q est un 4-pyridyle substituée, A désigne l'hydrogène, un alkyle, acyle ou aralkyle, et Y-Z désigne un reste hydrocarbure éventuellement modifié, ou Y est une liaison ou un reste bivalent, et Z est un aryle, O-aryle, cycloalkyle, cycloalkényle ou hétérocyclyle, tous ces groupes pouvant être éventuellement substitués. L'invention concerne également la fabrication de ces composés, les produits intermédiaires utilisés dans cette fabrication et leur utilisation comme pesticides, en particulier comme insecticides, acaricides et nématicides, ainsi que comme fongicides.

Affiliated with

Also associated with

Rating

Use of substituted pyridines as pest-control agents and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Use of substituted pyridines as pest-control agents and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Use of substituted pyridines as pest-control agents and... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-2058536