N-nitroso compound analyzer with sample atomization

Details N-nitroso compound analyzer with sample atomization N-nitroso compound analyzer with sample atomization

1977-01-19

1978-01-03

Serwin, R.E.

Chemistry: physical processes

Physical processes

Crystallization

23230PC, 23254R, 73 611C, G01N 3108

Patent

active

040664112

ABSTRACT:
A liquid-gas interface is provided between a heated reaction chamber of an N-nitroso compound detection system and a liquid chromatograph. The liquid-gas interface atomizes liquid chromatograph effluent, including the N-nitroso compounds to be measured, with a stream of carrier gas, into the reaction chamber. In the heated reaction chamber, the effluent from the interface is vaporized. Condensation of non-volatile N-nitroso compounds is avoided by preheating the liquid effluent prior to atomization.

REFERENCES:
patent: 3630681 (1971-12-01), Arikawa
patent: 3877875 (1975-04-01), Jones et al.
patent: 3996003 (1976-12-01), Fine et al.
patent: 3996004 (1976-12-01), Fine et al.

Affiliated with

Also associated with

Rating

N-nitroso compound analyzer with sample atomization does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with N-nitroso compound analyzer with sample atomization, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and N-nitroso compound analyzer with sample atomization will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-278529