Measuring and testing – Gas content of a liquid or a solid
Patent
1997-04-28
1999-08-03
Williams, Hezron
Measuring and testing
Gas content of a liquid or a solid
436146, 422 78, 210711, G01N 700, G01N 3112, B01D 2100, C12P 742
Patent
active
059327910
ABSTRACT:
A method is proposed for the contiuous determination of gaseous oxidation products from industrial process, drinking and/or waste water, particularly for determining the TOC value, at least the organically bound carbon contained in a test solution to be investigated being oxidatively transformed and the gaseous oxidation products are supplied to a measuring unit, where at least the organically bound carbon is detected, the test solution being continuously pumped into a microreactor, where it is heated to a predetermined temperature and the organic compounds in the test solution are continuously oxidatively transformed under a temperature and pressure increased in a defined manner. An apparatus for the continuous determination of gaseous oxidation products from industrial process, drinking and waste water, particularly for determining the TOC value, having an oxidation unit and a following measuring unit has a terminally open heatable microreactor as the oxidation unit, upstream of which is provided a high pressure pump for the continuous supply of the test solution.
REFERENCES:
patent: 3840341 (1974-10-01), Rogers
patent: 3955924 (1976-05-01), Northmore et al.
patent: 4141829 (1979-02-01), Reinhard et al.
patent: 4277438 (1981-07-01), Ejzak
patent: 4293522 (1981-10-01), Winkler
patent: 4694682 (1987-09-01), Heikkila et al.
patent: 5132094 (1992-07-01), Godec et al.
patent: 5292666 (1994-03-01), Fabinski et al.
patent: 5340542 (1994-08-01), Fabinski et al.
patent: 5394733 (1995-03-01), Acholla
patent: 5413763 (1995-05-01), Jeffers
patent: 5443991 (1995-08-01), Godec et al.
patent: 5672516 (1997-09-01), Jeffers
Beurer Bernhard
Hambitzer Gunther
Liehmann Wolfgang
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung
Politzer Jay L.
Williams Hezron
LandOfFree
Method and apparatus for the continuous determination of gaseous does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for the continuous determination of gaseous, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for the continuous determination of gaseous will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-851088