1672-4887
2009 Issue 4
The Applied Study of Ethylene Polysis Furnace in Prediction Analysis by BP Neural Network
Wang Na;Mao Xianping
Wang Na;Mao Xianping
..............page:33-36
Studying the Service Life of the Low-changing catalyst and the Measure of Length Its Life Span
Li Linfang
Li Linfang
..............page:29-32
The Technical Progress and the Producing Process of the Paraformaldehyde
Yang Mingju;Wang Ya
Yang Mingju;Wang Ya
..............page:26-28
Synthesis and Application of Sulfonate Surfactants
Wang Yingbin;Xie Wenlei;Chun Hong;Wang Tao
Wang Yingbin;Xie Wenlei;Chun Hong;Wang Tao
..............page:22-25
Development in Research of Synthesis of Antidepressant Sertraline
He Baoku;Liu Yongjian
He Baoku;Liu Yongjian
..............page:17-21
..............page:13-16
..............page:9-12
Technological Study on Conversion of Copper Sulfide to Copper Sulfate
Qing Fuan;Fu Zhengxiang
Qing Fuan;Fu Zhengxiang
..............page:5-8
The Preparation of Titanium Dioxide Nanotube Array and Its Applicable Research in the Degradation of Methyl Orange
Guo Xinyu;Qin Song;Pei Juan;Hu Changwei
Guo Xinyu;Qin Song;Pei Juan;Hu Changwei
..............page:1-4
A Study on the Accurate Method of Determining the 3-Chloro-2-Hydroxy Propyl Trimethyl Ammonium Chloride by the Hydrochloric Acid in the Returning Titration Way
You Xia;Yang Manbo
You Xia;Yang Manbo
..............page:37-39
..............page:40-43
Fault Analysis and Optimization of Heat-conduction Boiler
Yang Taoli;Wang Lei;Huang Ming;Shang Linming;Huang Jiqiu;Zhu Zhenghong;Bai Yu
Yang Taoli;Wang Lei;Huang Ming;Shang Linming;Huang Jiqiu;Zhu Zhenghong;Bai Yu
..............page:44-46
Discussion on the Operation of Reverse Osmosis Contaminated by Active Carbon and Organism
Tan Feixiong
Tan Feixiong
..............page:47-49
..............page:4,8,12,21,32,43,46,50-54