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Dive into the research topics where Li Yuansheng is active.

Publication


Featured researches published by Li Yuansheng.


Archive | 2013

Drilling fluid and preparation method thereof

Lu Jiao; Yang Chao; Chen Nan; Zhang Xiwen; Yin Zequn; Zhao Jingxia; Li Yuansheng; Fang Xiangchen


Archive | 1998

Hydrocracking of heavy oil and residuum with a dispersing-type catalyst

Li Yuansheng; Wang Jun; Jiang Lijing; Zhang Zhongqing; Liu Jiduan; Ren Shuyan; Zhao Bo; Jia Yongzhong


Archive | 1996

Dispersing-type catalyst for hydrocracking of heavy oil and residuum, and a method for the preparation thereof

Li Yuansheng; Wang Jun; Jiang Lijing; Zhang Zhongqing; Liu Jiduan; Ren Shuyan; Zhao Bo; Jia Yongzhong


Archive | 2013

Cationic polyamine polymer, and preparation method and application thereof

Lu Jiao; Chen Nan; Yang Chao; Zhang Xiwen; Li Yuansheng; Fang Xiangchen


Archive | 2013

Method for producing aryl compound by using lignin

Fan Feng; Ling Fengxiang; Chen Lin; Li Yuansheng; Zhang Xiwen; Wang Lijun


Archive | 2006

Impact flow reactor for liquid-phase reaction

Li Yuansheng; Wang Haibo; Gou Lianke


Archive | 2003

Process for treating poor-quality heavy or residual oil

Wang Jun; Li Yuansheng; Zhang Zhongqing


Archive | 2011

Titanium silicon molecular sieve and resin composite modified catalyst and preparation method thereof

Wang Haibo; Li Yuansheng; Gou Lianke; Song Lizhi; Xue Dong


Archive | 2000

Dispersive catalyst for hydrogenation of heavy and residual oil

Li Yuansheng; Wang Jun; Zhang Zhongqing


Archive | 2015

Method for continuously synthesizing diphenylamine by utilizing phenylamine

Ai Mobin; Qiao Kai; Song Lizhi; Xu Tong; Yuan Yi; Li Yuansheng

Collaboration


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