Chemical concentration pressure analyzing apparatus and process

Details Chemical concentration pressure analyzing apparatus and process Chemical concentration pressure analyzing apparatus and process

1990-06-20

1992-01-14

Lacey, David L.

Chemistry: analytical and immunological testing

Oxygen containing

Ozone or peroxide

436148, 436177, 422 681, 422 80, 422 81, 422 8213, 73 1905, 73 3104, G01N 718

Patent

active

050810456

ABSTRACT:
An apparatus and method are disclosed for the measurement of hydrogen peroxide concentration from within a textile bleaching bath. The apparatus comprising a sample chamber, a process valve between a source of the solution to be tested and the sample chamber, a reagent valve between a source of reagent and the sample chamber, a pressure measurement tube attached to and extending from the sample chamber, an exhaust valve in communication with the sample chamber, and a pump at a location between the exhaust valve and exhaust device. The process measures hydrogen peroxide concentration by the pressure of the oxygen given off into a known volume as a result of a chemical reaction between the hydrogen peroxide and sodium hypochlorite.

REFERENCES:
patent: 3652223 (1972-03-01), Ludvik

Affiliated with

Also associated with

Rating

Chemical concentration pressure analyzing apparatus and process does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Chemical concentration pressure analyzing apparatus and process, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chemical concentration pressure analyzing apparatus and process will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-541105