Method of producing binderless zeolite extrudates

Details Method of producing binderless zeolite extrudates Method of producing binderless zeolite extrudates

B - Operations, Transporting

01

J

252/2.A

B01J 21/16 (2006.01) B01J 29/06 (2006.01) B01J 37/00 (2006.01)

Patent

CA 1175409

Abstract of the Disclosure An improved method of making binderless zeolite sieve extrudates. After extruding a mixture containing about 40-60% zeolites with the remainder being a metakaolin clay that has mixed with it about 90-120% of the stoichiometric amount of sodium hydroxide to convert the clay to a zeolite, the extruded particles are allowed to dry age under dry, bulk conditions in a container during which time autogeneous heat develops and most of the clay is converted to the zeolite. A further heat treatment in a dilute caustic aqueous solution may be used to insure complete crystallization with subsequent washing and calcination to produce an adsorbent product.

390875

Affiliated with

Also associated with

Rating

Method of producing binderless zeolite extrudates 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 of producing binderless zeolite extrudates, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of producing binderless zeolite extrudates will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1313786