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Process for producing aqueous gel, heavy-metal ion adsorbent, pigment adsorbent, microbe carrier, and carrier for enzyme immobilization
Process for producing aqueous gel, heavy-metal ion adsorbent, pigment adsorbent, microbe carrier, and carrier for enzyme immobilization
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机译:水性凝胶,重金属离子吸附剂,颜料吸附剂,微生物载体和酶固定用载体的制造方法
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摘要
A process for producing an aqueous gel easily without the necessity for complicated operations and large-scale equipment, which comprises bringing an aqueous solution of a polymer having repeating units comprising cationic groups represented by general formulae (1) and/or (2) into contact with an aqueous alkali solution to cause deposition of an aqueous gel, (wherein R1 and R2 represent each hydrogen or methyl; and X represents an anion). The obtained gel is formed into a heavy-metal ion adsorbent, pigment adsorbent, microbe carrier, and carrier for enzyme immobilization.
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