Liquid purification or separation – With means to add treating material – Chromatography
Patent
1984-03-02
1985-10-22
Adee, John
Liquid purification or separation
With means to add treating material
Chromatography
210349, 417540, B01D 1508
Patent
active
045487138
ABSTRACT:
A pulse damper for use in a liquid chromatographic solvent delivery system includes a cavity within a housing containing a compliant medium. The compliant medium being an elastomer. As a consequence, a solvent flow volume can be precisely formed and maintained.
REFERENCES:
patent: 3804125 (1974-04-01), Sonneman
patent: 3851661 (1974-12-01), Fernandez
patent: 4132511 (1979-01-01), Boehme et al.
patent: 4427029 (1984-01-01), Charnet et al.
Adee John
Crane J. D.
Grimes E. T.
Masselle F. L.
The Perkin-Elmer Corporation
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