{"title":"固定化金属离子亲和膜的高速果胶酶分离。","authors":"S A Camperi, M Grasselli, O Cascone","doi":"10.1023/a:1008187929132","DOIUrl":null,"url":null,"abstract":"<p><p>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-Cu2+ membrane.</p>","PeriodicalId":9179,"journal":{"name":"Bioseparation","volume":"9 3","pages":"173-7"},"PeriodicalIF":0.0000,"publicationDate":"2000-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1023/a:1008187929132","citationCount":"9","resultStr":"{\"title\":\"High-speed pectic enzyme fractionation by immobilised metal ion affinity membranes.\",\"authors\":\"S A Camperi, M Grasselli, O Cascone\",\"doi\":\"10.1023/a:1008187929132\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>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-Cu2+ membrane.</p>\",\"PeriodicalId\":9179,\"journal\":{\"name\":\"Bioseparation\",\"volume\":\"9 3\",\"pages\":\"173-7\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2000-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1023/a:1008187929132\",\"citationCount\":\"9\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Bioseparation\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1023/a:1008187929132\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Bioseparation","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1023/a:1008187929132","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
High-speed pectic enzyme fractionation by immobilised metal ion affinity membranes.
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-Cu2+ membrane.
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