INVESTIGADORES
CAMPERI Silvia Andrea
artículos
Título:
High-speed pectic enzyme fractionation by immobilized metal ion affinity membranes
Autor/es:
SILVIA A. CAMPERI; MARIANO GRASSELLI; OSVALDO CASCONE
Revista:
BIOSEPARATION
Editorial:
Kluwer Academic Publishers
Referencias:
Año: 2000 vol. 9 p. 173 - 173
ISSN:
0923-179X
Resumen:
Immobilised metal ion affinity polysulfone hollow-fibre membranes, with a high capacity for protein adsorption, were prepared and their utilization for commercial pectin enzyme fractionation was studied. The pass-through fraction containing pectinlyase is useful for fruit-juice clarification without methanol production on account of pectinesterase being retained by IDA-Cu2+ membrane
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