Chromatography column

Details Chromatography column Chromatography column

1987-11-19

1989-02-21

Therkorn, Ernest G.

Liquid purification or separation

With means to add treating material

Chromatography

55386, 285393, B01D 1508

Patent

active

048062383

ABSTRACT:
The invention relates to a chromatography column consisting of a metal tube which is filled with a sorbent and is provided with distribution elements and sealing elements at both ends. A screw connection for connecting capillaries which consists of at least one support nut attached to the column tube and a union nut are provided. The support nut is supported against two removable collar half-shells and can thus be removed from the column tube when the union nut is unscrewed.

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patent: 3298160 (1967-01-01), Hoffman
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patent: 3679237 (1972-07-01), De Angelis
patent: 3763879 (1973-10-01), Jaworek
patent: 3855130 (1974-12-01), Randau
patent: 4050722 (1977-09-01), Berger
patent: 4070284 (1978-01-01), Fujita
patent: 4343496 (1982-08-01), Petranto
patent: 4524998 (1985-06-01), Brisco
patent: 4551249 (1985-11-01), Shackelford
patent: 4565632 (1986-01-01), Hatch

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