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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 内容类型：专利     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Operation of fast starting anaerobic ammonia oxidation reactor involves simulating activated sludge as mud to artificial nitrogen-containing wastewater culture liquid and continuously operating. 专利 申请日期: 2014-01-01, 公开日期: 2014-09-03 作者:  JIN R ZHOU J QIAO S BI Z 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/11 Membrane bioreactor has membrane separation device whose tail gas is discharged from exhaust port at upper portion of buffer tank. 专利 申请日期: 2012-01-01, 公开日期: 2012-06-13 作者:  JIN R ZHANG J ZHOU J QIAO S QIAN G 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/18 Preparing polyvinyl alcohol embedded vector, by mixing e.g. polyvinyl alcohol and sodium bicarbonate obtain mixed solution, mixing e.g. boric acid and water to obtain curing solution, and dropping mixed solution in curing solution. 专利 申请日期: 2012-01-01, 公开日期: 2012-07-18 作者:  DUAN X JIN R QIAO S ZHOU J 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/18