Agent for separation

Details Agent for separation Agent for separation

1987-03-11

1987-12-22

Therkorn, Ernest G.

Liquid purification or separation

Processes

Liquid/liquid solvent or colloidal extraction or diffusing...

210644, 210656, 210658, 2101982, 2101983, 21050029, 502404, B01D 1508

Patent

active

047145552

ABSTRACT:
A nitrate or a nitrate group-containing derivative of polysaccharide is useful as a separating agent for a chemical substance, especially an optical isomer.

REFERENCES:
patent: 3562289 (1971-02-01), Battista
patent: 3597350 (1971-08-01), Determann
patent: 3598245 (1971-08-01), Determann
patent: 3657118 (1972-04-01), Kraffczyk
patent: 4111838 (1978-09-01), Schaeffer
patent: 4125492 (1978-11-01), Cuatrecasas
patent: 4143201 (1979-03-01), Miyashiro
patent: 4225487 (1980-09-01), Cuatrecasas
patent: 4330440 (1982-05-01), Ayers
patent: 4424127 (1984-01-01), Roeraade
patent: 4448691 (1984-05-01), Davis
patent: 4529521 (1985-07-01), Cortes
Segal, "Gel Permeation Chromatography and Cellulose, Effect of Degree of Nitration of Cellulose on Molecular Weight Distribution Data, Journal of Polymer Science, Part 1-A, vol. 8, 1970, pp. 23-35 (Microfilm).
Schneider, Aliphatic Alcohols Improve the Adsorptive Performance of Cellulose Nitrate Membranes-Application in Cheomatography and Enzyme Assays, Analytical Biochemistry, vol. 108, 1980, pp. 96-103, QP501A6.
Schneider, A., Micromethod for Estimation of Adenosine Deaminase and Adenosine Nucleosidase with Modified Cellulose Nitrate Membranes, Analytical Biochemistry, vol. 108, pp. 104-111, QPJ01A6.
Mike, Chromatographic and Allied Methods, Ellis Horwood Limited, Chichester, 1979, pp. 476-477.

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