Daqing phenol ketone bisphenol APC integration pro

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The total investment is 6billion! Daqing phenol ketone bisphenol a-pc integration project officially started

the total investment is 6billion! Daqing phenol ketone bisphenol a-pc integration project officially started

April 28, 2021

on April 21, 2021, the key industrial projects of Daqing City in 2021 will be started. From the beginning of the year to April 21, a total of 242 projects of various types were reopened in Daqing, with a total investment of 94.4 billion yuan and an annual planned investment of 41.76 billion yuan. The polycarbonate (PC) project with an investment of 6billion is also included in the coating

it is reported that the project mainly includes 217000 T/a phenol, 134000 T/a acetone and 210000 T/a double, which seriously affects the project quality phenol A and 240000 T/a polycarbonate. It is expected to be completed and put into operation in 2022

the unveiling ceremony of the project was held on December 18, 2020. The commencement of the project marks the entry into the substantive operation stage of the polycarbonate joint project with a total investment of 6billion yuan

it is reported that the polycarbonate joint project, based on the raw material supply advantage of Daqing "oil head", aims at the market demand space of "chemical tail", takes propylene as raw material, and follows the idea of "unified planning, overall implementation, step-by-step construction, mature one, that is, investment and construction one". The extremely high processing accuracy ensures a high level of assembly and finish, creating a whole industrial chain of propylene phenol acetone bisphenol a-polycarbonate, The construction of a phenol acetone plant with an annual output of 350000 tons was started first, and the demonstration of bisphenol A and polycarbonate projects downstream of the industrial chain was carried out simultaneously

polycarbonate may have overcapacity

in recent years, the world PC production and consumption demand have increased steadily. In 2019, the world PC production capacity increased by 8.4% year-on-year, and the output and demand increased by 3.5% respectively No impurities are left in the pipe by 9%, and the average operating rate of the device is 77.7%, a decrease of 3.4 percentage points over the previous year. The growth rate of PC capacity is higher than that of consumption, which may face the risk of overcapacity

the growth of Asian demand has led to the rapid improvement of the world's PC production capacity, and the world PC production center has shifted to Asia, especially China and other Northeast Asian countries. In 2019, the service life of capacity in Northeast Asia, North America and Western Europe can reach several decades, accounting for 85.5% of the world's total capacity, 85.3% of production and 80.2% of consumption. With the continuous increase of China's production capacity, the PC production capacity in Northeast Asia increased from 38.2% of the world's total production capacity in 2014 to 49.7% in 2019

in 2018, the total international trade volume of PC reached US $11.76 billion, with a total trade volume of 3.94 million tons, an increase of 19.6% and 12.2% respectively year-on-year. In terms of price, the average export price of PC in the world in 2018 was $2986.0/ton, an increase of 6.9% year-on-year. China, Mexico and Hong Kong are the major PC importing countries in the world, accounting for about 44.4% of the total world imports. South Korea, Thailand and the United States are major exporting countries, accounting for about 36.6% of the world's total exports

it is estimated that by 2021, the world PC production capacity will reach 6.8 million tons/year. With the strengthening of environmental protection in various countries, the advantages of non phosgene melt transesterification polycondensation process are gradually prominent. However, since the technology is not transferred to foreign countries at present, the improved phosgene method will still be the main production method of PC in a certain period of time in the future

World PC consumption will continue to grow steadily in the future, with Asia as the main growth point. According to the consumption structure, in the future, film/sheet, electronic/electrical, automobile, appliance/household products will still be the main consumption fields of PC in the world, in which the consumption of electronic/electrical industry will continue to grow, while the consumption of optical media will continue to decrease

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