MOSCOW (MRC) -- Chinese private-sector petrochemical producer Zhejiang Petrochemical (ZPC) achieved on-specification production at its Zhoushan phenol/acetone plant earlier this week, said Polymerupdate.
The phenol/acetone plant, with 400,000 t/yr of phenol and 250,000 t/yr of acetone capacity, was fed with its feedstocks propylene and benzene a week ago after a delay of almost two months because of some facility issues.
The phenol/acetone unit is the last to start operations in the first phase of construction at Zhoushan in east China's Zhejiang province. This phase includes a residual fluid catalytic cracker (RFCC) with 280,000 t/yr of propylene capacity, a naphtha cracker with 1.4mn t/yr of ethylene and 700,000 t/yr of propylene capacity, a propane dehydrogenation (PDH) unit with a 600,000 t/yr propylene capacity and full integrated downstream units. The RFCC and naphtha cracker started operations in December 2019. while the PDH unit came on line in mid-July.
ZPC is building a second phase at Zhoushan, which include 300,000 t/yr low-density polyethylene, 450,000 t/yr of high-density polyethylene/linear low-density polyethylene and 900,000 t/yr polypropylene units, which are aiming for a start-up during late 2020 to mid-2021.
As MRC informed earlier, Zhejiang Petrochemical has delayed the shutdown of its polypropylene (PP) unit owing to weather issues. In China informed that, the company has postponed the shutdown of the unit to August 28, 2020. The unit was initially suppose to shut on August 26, 2020 and was expected to remain under maintenance for about 8-10 days. Located at Zhoushan, Zhejiang, China, the PP unit has a production capacity of 375,000 mt/year.
Phenol is the main raw material for bisphenol A (BPA) production, which in turn is used to produce polycarbonate (PC).
According to MRC's ScanPlast, in the first half of 2020, the total estimated consumption of PC granulate in the Russian Federation (excluding imports and exports to Belarus) amounted to 47,300 tonnes against 40,700 tonnes in 2019. Total demand increased by 16%.
MRC