Weiyuan’s 600,000 tons/year PDH unit is put into operation!
On November 21, Weiyuan Co., Ltd. announced that the 600,000 tons/year propane dehydrogenation unit has recently completed all processes, produced qualified products, and entered the trial production …
Weiyuan’s 600,000 tons/year PDH device is put into operation!
On November 21, Weiyuan Co., Ltd. announced that the 600,000 tons/year propane dehydrogenation unit has recently completed all processes, produced qualified products, and entered the trial production …
A large number of styrene units will be put into operation in 2022, and the styrene industry will enter a period of overcapacity.
Styrene monomer is an important chemical raw material and the most commonly used derivative of benzene. It is mainly used in the production of synthetic rubber and plastics. Styrene monomer is current…
Weiyuan’s 600,000 tons/year PDH unit is put into operation!
On November 21, Weiyuan Co., Ltd. announced that the 600,000 tons/year propane dehydrogenation unit has recently completed all processes, produced qualified products, and entered the trial production …
Weiyuan’s 600,000 tons/year PDH unit is put into operation!
On November 21, Weiyuan Co., Ltd. announced that the 600,000 tons/year propane dehydrogenation unit has recently completed all processes, produced qualified products, and entered the trial production …
Weiyuan’s 600,000 tons/year PDH device is put into operation!
On November 21, Weiyuan Co., Ltd. announced that the 600,000 tons/year propane dehydrogenation unit has recently completed all processes, produced qualified products, and entered the trial production …
The total investment is 13 billion yuan! Inner Mongolia Sanwei Phase I 300,000-ton BDO and 100,000-ton PBAT project trial operation
Sanwei Shares announced on the evening of November 21 that the main body of the BDO integrated project (Phase I) constructed by its holding subsidiary Inner Mongolia Sanwei New Materials Co., Ltd. has…
Weiyuan’s 600,000 tons/year PDH device is put into operation!
On November 21, Weiyuan Co., Ltd. announced that the 600,000 tons/year propane dehydrogenation unit has recently completed all processes, produced qualified products, and entered the trial production …
Jinchang’s first NMP project is about to be completed and put into operation
At the Gansu Xinrisheng New Materials Technology Co., Ltd. project site, core production equipment such as reactors and distillation towers have been installed, and workers are working intensively on …
Lightweight gypsum mortar plastering construction operation process
1. ① Check the wall geometric dimensions, vertical flatness, and squareness of the bay; ② Block the screw hole; ③ Clean the wall; ④ Roll glue; ⑤ Mix lightweight gypsum mortar ; ⑥ Leveling with light g…
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