-
Serial number
Engineering type
Project name
Construction scale
Scale grade
Completion time
Remarks
-
1
Organic Chemical Engineering
Calcium carbide expansion project of Yunnan Puyang Coal Chemical Co., Ltd.
100,000 tons/year
Large Scale
2011
-
2
Organic Chemical Engineering
Calcium carbide project of Inner Mongolia Xindazhou Energy Technology Co., Ltd.
200,000 tons/year
Large Scale
2011
-
3
Organic Chemical Engineering
Vinyl acetate project of Yunnan Yunwei Acetylene Chemical Co., Ltd.
100,000 tons/year
Large Scale
2010
-
4
Organic Chemical Engineering
Calcium carbide project of Yunnan Yunwei Company limited
300,000 tons/year
Large Scale
2010
-
5
Organic Chemical Engineering
Vinyl acetate project of Yunnan Yunwei Company limited
50,000 tons/year
Medium Scale
2006
-
6
Organic Chemical Engineering
Polyvinyl alcohol technical renovation project of Guizhou Crystal Organic Chemical Co., Ltd.
20,000 to 30,000 tons/year
Medium Scale
2002
-
7
Organic Chemical Engineering
Polyvinyl alcohol technical renovation project of Yunnan Yunwei Co., Ltd.
30,000 tons/year
Medium Scale
2001
-
8
Organic Chemical Engineering
Pentaerythritol project of Yunnan Natural Gas Chemical Plant
10,000 tons/year
Large Scale
2000
-
9
Organic Chemical Engineering
High efficiency, low toxicity and residual chlorothalonil pesticide project of Yunnan Chemical Plant
1,000 tons/year
Large Scale
1995
-
10
Organic Chemical Engineering
Calcium carbide, polyvinyl alcohol and vinylon project of Yunnan Vinylon Works
Calcium carbide: 36,000 tons/year;,polyvinyl alcohol: 12,000 tons/year;vinylon: 10,000 tons/year
Large Scale
1969
