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Dive into the research topics where Qijun Li is active.

Publication


Featured researches published by Qijun Li.


Archive | 2010

Three-dimensional waterbody circular oxygenation purification plant and method

Qijun Li; Rihong Liao; Yanwen Jing; Cao Liu; Hua Gu; Hucheng Liu


Archive | 2012

Combination process and device for deep purification of contaminated surface water

Rihong Liao; Yingjie Shen; Nan Zhan; Qijun Li; Zhenyu Gao; Qingyi Meng


Archive | 2011

Combined type process method and device for cycling filtration, denitrification, dephosphorization and alae killing of polluted surface water

Rihong Liao; Yingjie Shen; Cao Liu; Nan Zhan; Qijun Li; Zhenyu Gao; Qingyi Meng


Archive | 2011

Advanced purification combination device for polluted surface water

Rihong Liao; Yingjie Shen; Nan Zhan; Qijun Li; Zhenyu Gao; Qingyi Meng


Archive | 2009

Three-dimensional water circulation oxygenation purification apparatus

Yanwen Jing; Rihong Liao; Qijun Li; Hua Gu; Cao Liu; Hucheng Liu


Archive | 2012

Vertical flow water fall aerating apparatus

Peijing Wang; Rihong Liao; Qijun Li; Qingyi Meng; Gang He; Yonggang Gu; Yanzhao Qiu; Yunfang Huang


Archive | 2011

Vertical current hydraulic-drop aerating device

Peijing Wang; Rihong Liao; Qijun Li; Qingyi Meng; Gang He; Yonggang Gu; Yanzhao Qiu; Yunfang Huang


Archive | 2011

Manual rapid land infiltration treatment system

Cao Liu; Rihong Liao; Ning Ma; Qijun Li; Yunfang Huang; Chunhua Lou


Archive | 2011

Sewage treatment unit with anaerobic biofilter and solar energy biological aerated filter

Rihong Liao; Gang He; Peijing Wang; Qijun Li; Qingyi Meng; Yonggang Gu; Yanzhao Qiu


Archive | 2010

Baffling aeration biological filter chamber treatment system and method for purifying sewage by applying same

Yunfang Huang; Qijun Li; Rihong Liao; Cao Liu; Qingyi Meng; Yingjie Shen

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