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Manufacture of magnetic biomass adsorbent for removing heavy metals, involves pouring chitosan-acetic acid solution, biomass-acetic acid solution and magnetic powder into alkali liquor, and selecting magnetic adsorbent with magnet. 专利
申请日期: 2013-01-01, 公开日期: 2013-09-25
作者:  XU J WANG R MA W CHENG Z ZONG P SHA
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