TRIPTOPHANE-SELECTIVE SORBENT PREPARATION METHOD Russian patent published in 2004 - IPC

Abstract RU 2235585 C1

FIELD: sorbents.

SUBSTANCE: sorbent is prepared by treating a conventional sorbent with polyvinylcaprolactam at phase transfer temperature.

EFFECT: increased fourfold recovery of triptophane due to introduced modifier rings into supercrosslinked sorbent phase.

2 tbl, 3 ex

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RU 2 235 585 C1

Authors

Oros G.Ju.

Selemenev V.F.

Shatalov G.V.

Eliseeva T.V.

Krisilova E.V.

Churilina E.V.

Kuznetsov V.A.

Lovchinovskaja T.A.

Dates

2004-09-10Published

2003-04-01Filed