用recovery plant造句子，“recovery plant”造句

1、rare gas recovery plant

4、Design of RAR tail gas treatment unit for a large sulfur recovery plant

3、The preventive measures of catalyst activity weakened in Clinsulf-Do sulfur recovery plant

5、The causes of the corrosion of equipment corrosion of waste oil recovery plant was analyzed and corresponding measures were suggested.

2、Acetonitrile continuous recovery plant is a subsidiary part of acrylonitrile production unit.