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  • 专利标题:   N-permeable membrane, comprises support layer, ultrafiltration membrane support layer, graphene oxide, and 0-2 generations polyamide-amine blend.
  • 专利号:   CN105854630-A, CN105854630-B
  • 发明人:   JIN L, LI D, WANG X, ZHANG C
  • 专利权人:   UNIV HEILONGJIANG BAYI AGRIC, UNIV HEILONGJIANG BAYI AGRIC
  • 国际专利分类:   B01D067/00, B01D069/12, B01D071/02, B01D071/42, B01D071/56, B01D071/68
  • 专利详细信息:   CN105854630-A 17 Aug 2016 B01D-071/02 201664 Pages: 9 Chinese
  • 申请详细信息:   CN105854630-A CN10311533 11 May 2016
  • 优先权号:   CN10311533

▎ 摘　　要

NOVELTY - A n-permeable membrane comprises support layer, ultrafiltration membrane support layer, graphene oxide, and 0-2 generations polyamide-amine blend. USE - N-permeable membrane. ADVANTAGE - The membrane has high retention capacity, and increases the overall rejection performance of the membrane. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a method for preparing n-permeable membrane.