Activation of zeolites

Details Activation of zeolites Activation of zeolites

1985-03-26

1986-06-24

Dixon, Jr., William R.

Chemistry of inorganic compounds

Silicon or compound thereof

Oxygen containing

502 77, 502 85, 502 86, C01B 3328

Patent

active

045967040

ABSTRACT:
A method for enhancing the activity of a synthetic crystalline zeolite, including a zeolite having a silica-to-alumina ratio greater than 500, is disclosed which involves compositing the zeolite with an alumina support matrix and reacting the composite with a concentrated aqueous solution of an ammonium halide preferably ammonium fluoride. The halide treated zeolite subsequently is contacted with an ammonium salt such as ammonium nitrate and subsequently is calcined.

REFERENCES:
patent: 4427787 (1984-01-01), Miale et al.
patent: 4427789 (1984-01-01), Miale et al.

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2084706