Measuring and testing – Liquid analysis or analysis of the suspension of solids in a... – Content or effect of a constituent of a liquid mixture
Patent
1997-09-18
1998-07-07
Brock, Michael
Measuring and testing
Liquid analysis or analysis of the suspension of solids in a...
Content or effect of a constituent of a liquid mixture
73 1912, 95263, 96202, G01N 122, G01N 3318
Patent
active
057772142
ABSTRACT:
An in-situ continuous liquid analyzing system for continuously analyzing volatile components contained in a water source comprises: a carrier gas supply, an extraction container and a mass spectrometer. The carrier gas supply continuously supplies the carrier gas to the extraction container and is mixed with a water sample that is continuously drawn into the extraction container. The carrier gas continuously extracts the volatile components out of the water sample. The water sample is returned to the water source after the volatile components are extracted from it. The extracted volatile components and the carrier gas are delivered continuously to the mass spectometer and the volatile components are continuously analyzed by the mass spectrometer.
REFERENCES:
patent: 3800595 (1974-04-01), Vincent
patent: 3942792 (1976-03-01), Topol
patent: 4180980 (1980-01-01), Marks et al.
patent: 4613347 (1986-09-01), Ranchet et al.
patent: 5218856 (1993-06-01), Doyle
patent: 5235843 (1993-08-01), Langhorst
patent: 5272337 (1993-12-01), Thompson et al.
patent: 5499531 (1996-03-01), Henderson
Gokhan Baykut and Ansette Voigt, "Spray Extraction of Volatile Organic Compounds from Aqueous Systems into the Gas Phase for Gas Chromatography/Mass Spectrometry," Anal. Chem., 1992, 64, 677-681.
Scott J. Bauer and R. Graham Cooks, "MIMS for trace-level determination of organic analytes in on-line process monitoring and environmental analysis," American Laboratory, Oct. 1993, 36-51.
Thompson Cyril V.
Wise Marcus B.
Brock Michael
Ericson Ivan L.
Lockheed Martin Energy Research Corporation
LandOfFree
In-situ continuous water analyzing module does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with In-situ continuous water analyzing module, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and In-situ continuous water analyzing module will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1208087