The construction of a 30kt/a acetic anhydride project and a30kt/a cellulose diacetate,in which Ningbo Da'an ChemicalIndustry Company,Ltd.and Nippon Daicellulose KabushikiKaisba have jointly invested,has been kicke...The construction of a 30kt/a acetic anhydride project and a30kt/a cellulose diacetate,in which Ningbo Da'an ChemicalIndustry Company,Ltd.and Nippon Daicellulose KabushikiKaisba have jointly invested,has been kicked off.The展开更多
文摘The construction of a 30kt/a acetic anhydride project and a30kt/a cellulose diacetate,in which Ningbo Da'an ChemicalIndustry Company,Ltd.and Nippon Daicellulose KabushikiKaisba have jointly invested,has been kicked off.The