Methods and apparatus for degassing a liquid

Details Methods and apparatus for degassing a liquid Methods and apparatus for degassing a liquid

1992-12-14

1994-03-01

Spitzer, Robert

Gas separation: processes

Selective diffusion of gases

Selective diffusion of gases through substantially solid...

95259, 96 6, 96155, 210656, 2101982, B01D 1900, B01D 1508

Patent

active

052903400

ABSTRACT:
A degassing system is provided and includes a module for conditioning a liquid to be analyzed. The module includes a container holding a liquid, a degassing chamber, and a holder for the liquid container mounted on top of the degassing chamber. The holder provides stability to the module and contains any liquid spills. In another embodiment, the system includes an autosampler in conjunction with a degassing unit which includes a degassing chamber, a vacuum pump, and tubing for conducting liquid through the degassing chamber, which tubing is permeable to gases in the liquid.

REFERENCES:
patent: 3377778 (1968-04-01), Gaertner
patent: 4079009 (1978-03-01), Seiler et al.
patent: 4271697 (1981-06-01), Mowery, Jr.
patent: 4293418 (1981-10-01), Fuji et al.
patent: 4325715 (1982-04-01), Bowman et al.
patent: 4371385 (1983-02-01), Johnson
patent: 4374656 (1983-02-01), Schrenker et al.
patent: 4430098 (1984-02-01), Bowman et al.
patent: 4448684 (1984-05-01), Paradis
patent: 4461328 (1984-07-01), Kenney
patent: 4469495 (1984-09-01), Hiraiziumi et al.
patent: 4475821 (1984-10-01), Koch et al.
patent: 4505149 (1985-03-01), Trumbore
patent: 4541452 (1985-09-01), Paradis
patent: 4629561 (1986-12-01), Shirato et al.
patent: 4651087 (1987-03-01), Shirado et al.
patent: 4652364 (1987-03-01), Shirato et al.
patent: 4728344 (1988-03-01), Stacy
patent: 4729773 (1988-03-01), Shirato et al.
patent: 4794954 (1989-01-01), Tokuda et al.
patent: 4819478 (1989-04-01), Melcher
patent: 4917776 (1990-04-01), Taylor
patent: 4952126 (1990-08-01), Hanaoka et al.
patent: 4981597 (1991-01-01), Allington et al.
patent: 4986837 (1991-01-01), Shibata
patent: 4988447 (1991-01-01), Hellinger
patent: 5053060 (1991-10-01), Kopf-Sill et al.
patent: 5112492 (1992-05-01), Ransohoff
patent: 5183486 (1993-02-01), Gatten et al.
Bakalzar, "The Role of Dissolved Gases in High Performance Liquid Chromatography," J. Chromatography, vol. 158, pp. 277-293 (1978).
Shodex Op. Manual No. 781 for Shodex Degas-KT Series Degassing Device (undated).

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