Time domain resolving chemical sampler using sorbent material

Details Time domain resolving chemical sampler using sorbent material Time domain resolving chemical sampler using sorbent material

2007-03-06

2007-03-06

Williams, Hezron (Department: 2856)

Measuring and testing

Sampler, sample handling, etc.

With constituent separation

Reexamination Certificate

active

10553935

ABSTRACT:
A fluid sampling device is provided comprising an elongated housing having a longitudinal axis, a plurality of alternating sorbent units and spacer units disposed longitudinally through the housing and slidably movable therethrough along the longitudinal direction, and means for individually and sequentially exposing the sorbent units to a fluid. The adsorbed components can then be desorbed and analyzed to provide composition data of target compounds in a fluid, e.g., a gas, over a period of time.

REFERENCES:
patent: 2699679 (1955-01-01), Munger
patent: 3657864 (1972-04-01), Davis, Jr. et al.
patent: 3933431 (1976-01-01), Trujillo et al.
patent: 4182633 (1980-01-01), Ishikawa et al.
patent: 4584887 (1986-04-01), Galen
patent: 5000052 (1991-03-01), Sipin
patent: 5529686 (1996-06-01), Hagen et al.
patent: 5639372 (1997-06-01), Hagen et al.
patent: 5738790 (1998-04-01), Hagen et al.
patent: 6321609 (2001-11-01), Mengel et al.
patent: 6477906 (2002-11-01), Peterson
patent: 2002/0014160 (2002-02-01), Higashino et al.

Affiliated with

Also associated with

Rating

Time domain resolving chemical sampler using sorbent material does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Time domain resolving chemical sampler using sorbent material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Time domain resolving chemical sampler using sorbent material will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3796251