Liquid purification or separation – Processes – Ion exchange or selective sorption
Patent
1987-09-01
1989-09-26
Jones, W. Gary
Liquid purification or separation
Processes
Ion exchange or selective sorption
2101982, 2105021, 210635, 210905, 422 1, 422 28, 435176, 435180, 502401, 530380, 530415, 530826, B01D 1508
Patent
active
048698261
ABSTRACT:
Cellular adsorbents for removing viral contaminants from whole blood and protein solutions are prepared by immobilizing and stabilizing cells or portions thereof cellular receptors for the target contaminants. Removal of the viral contaminants from solution is effected by affinity binding of viral proteins of the contaminant and their corresponding immobilized cellular receptors.
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Tsao I-Fu
Wang Henry Y.
Jones W. Gary
Process Biotechnology, Inc.
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