论文部分内容阅读
Danhua Chemical Technology Co Ltd (Danhua,SH:600844) announced its 100 000 t/a oxalic acid productionline came on stream on May 3rd at the site inTongliao,Inner Mongolia of northern China.This line isaffiliated to the 200 000 t/a coal to monoethylene glycolunit that started up in December 2009.The combined production of oxalic acid andmonoethylene glycol is aimed to improve the company’sproduct layout and enhance ability to earn profit.Oxalicacid is mainly used in processing rare earth metalsminerals.Danhua claimed its coal to monoethylene glycol unitis China’s first.The company is also a leading producerof acetic anhydride.
Danhua Chemical Technology Co Ltd (Danhua, SH: 600844) announced its 100 000 t / a oxalic acid production line came on stream on May 3rd at the site in Tongliao, Inner Mongolia of northern China. This line is affiliated to the 200 000 t / a coal to monoethylene glycolunit that started up in December 2009. the combined production of oxalic acid andmonoethylene glycol is aimed to improve the company’sproduct layout and enhance ability to earn profit. Oxalic acid is mainly used in processing rare earth metalsminerals.Danhua claimed its coal to monoethylene glycol unitis China’s first. the company is also a leading producer of acetic anhydride.