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Chongqing Huafeng Would Be Built the Largest AA Production Base

Chongqing Huafeng Would Be Built into the Largest AA Production Base

PUdaily, Shanghai-It is ecpected that the-third-phase 180 kt/year adipic acid (AA) project of Chongqing Huafeng is to fininsh in Huafeng Chongqing Base in the end of 2017. Then, the base with a capcaity of 540kt/year would be the largest production base of adipic acid. The latest project has improved both technology and design on the basis of the former ones.

Huafeng Chongqing base is planned to build 640kt/year AA equipment, 150 kt/year differentiated spandex equipment, 200 kt/year PU resin equipment and 500 kt/year aluminum-heat-transfer composite equipment. For the being, the base is endowed with 360 kt/year AA equipment, 60 kt/year differentiated spandex one and 100 kt/year PU resin one. The rest would have been completed by the end of 2018.