INV SUPERIOR JUBILADO
CASCONE Osvaldo
artículos
Título:
High-speed pectic enzyme fractionation by immobilised metal ion affinity membranes
Autor/es:
S.A. CAMPERI; M. GRASSELLI; O. CASCONE
Revista:
BIOSEPARATION
Editorial:
Kluwer Academic Publishers
Referencias:
Lugar: Dordrecht; Año: 2000 vol. 9 p. 173 - 177
ISSN:
0923-179X
Resumen:
Immobilised metal ion affinity polysulfone hollow-fibre membranes, with a high capacity for protein adsorption, were prepared and their utilisation for commercial pectic 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 the IDA-Cu membrane.
