Primary hindered aminoacids for promoted acid gas scrubbing proc

Chemistry of inorganic compounds – Modifying or removing component of normally gaseous mixture – Carbon dioxide or hydrogen sulfide component

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

423226, 423228, 423232, 423236, 423243, C01B 1716, C01B 3120, C01B 1700, C01C 300

Patent

active

049199048

ABSTRACT:
Disclosed are primary sterically hindered aminoacids for use as promoters for alkali metal salts in acid gas scrubbing. The primary sterically hindered aminoacid is selected from 1-amino-cyclopentane carboxylic acid and those represented by the formula: ##STR1## where R.sub.1 and R.sub.2 are independently selected from CH.sub.3, C.sub.2 H.sub.5, and C.sub.3 H.sub.7 ; R.sub.3 and R.sub.4 are independently selected from hydrogen and CH.sub.3 ; and n is 0, 2, or 3.

REFERENCES:
patent: 4094957 (1978-06-01), Sartori et al.
patent: 4112050 (1978-09-01), Sartori et al.
patent: 4217238 (1980-08-01), Sartori et al.
patent: 4376101 (1983-03-01), Sartori et al.
patent: 4376102 (1983-03-01), Thaler et al.
patent: 4405577 (1983-09-01), Sartori et al.
patent: 4537752 (1985-08-01), Weber
patent: 4759866 (1988-07-01), Shulik et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Primary hindered aminoacids for promoted acid gas scrubbing proc does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Primary hindered aminoacids for promoted acid gas scrubbing proc, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Primary hindered aminoacids for promoted acid gas scrubbing proc will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-33416

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.