Chromatographic column

Details Chromatographic column Chromatographic column

1977-03-01

1978-09-26

Adee, John

Liquid purification or separation

With means to add treating material

Chromatography

55386, B01D 1508

Patent

active

041168364

ABSTRACT:
A monolithic glass construction having a continuous passageway formed therethrough packed with chromatographic packing material is used as a chromatographic column. The monolithic construction enables the column to be formed of the longest practical length and smallest practical diameter to increase the efficiency of the column, while also providing a durable column. Quick-connect and disconnect couplings to a gas feed and analysis device are mounted on the monolithic construction.

REFERENCES:
patent: 3116161 (1963-12-01), Purnell
patent: 3149941 (1964-09-01), Barnitz et al.
patent: 3319403 (1967-05-01), Rose et al.
patent: 3796657 (1974-03-01), Pretorius et al.
patent: 3856681 (1974-12-01), Huber

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