Tianjin Bohua's 1.8 million-ton methanol-to-olefins production line started commissioning

On May 1, the methanol-to-olefin production line of the core unit of the Tianjin Bohua Chemical and Chemical Relocation Project started trial operation
.
After the commissioning is put into operation, the methanol-to-olefin production line needs a stable operation period of about 30 days.
It is expected to be officially put into operation before the end of May, which also marks that the entire first phase of the two chemical relocation projects will be fully operational
.

The relocation and reconstruction project of Tianjin Bohua Chemical Industry Co.
, Ltd.
is a key project of Tianjin's 13th Five-Year Plan.
It is located in the south of Xigangchi and east of Nangang Sixth Street, Nangang Industrial Zone, Tianjin Economic and Technological Development Zone, with a total investment of 29.
4 billion yuan.
There are two major product chains: methanol to olefins and ethane cracking to ethylene
.
The first phase includes 600,000 tons/year caustic soda plant, 800,000 tons/year vinyl chloride plant, 800,000 tons/year polyvinyl chloride plant, 100,000 tons/year hydrogen peroxide plant, 300,000 tons/year polypropylene plant, 200,000 tons/year 450,000 tons/year of propylene oxide co-production unit, 1.
8 million tons/year methanol-to-olefin unit, as well as supporting utilities, self-use tank farm, special tank farm, wharf, 220KV station, production management area,
etc.

Among them, 1.
8 million tons of methanol-to-olefin production line adopts the DMTO-II methanol-to-olefin proprietary technology of Dalian Chemical Institute, and is contracted by Luoyang Engineering Company
.