Saray Uso ed Ibubulaslas na Maleic Anhydride
IV. Maleic Anhydride Saray Uso ed Panagpaaligwas
Diad China, dakel so benzene feedstock ya walay nauman ya regulasyon ed suplay, tan say domestic technology parad 10,000-ton-scale ya benzene oxidation-based Say produksyon na Maleic anhydride et matatken la. Kanian, saray agano nin direksion na iyaaligwas et singa onggendan:
Diad sakey a dapag, manpokus ed pamaaligwas tan pamarakep ed proseso na benzene oxidation pian nabawasan so konsumo tan polusyon, diad ontan et napaaligwas so kompetisyon.
Diad biek a dapag, palaknaben so R&D ya sagpot parad saray produkto na maleic anhydride. Singa bilang, say pankaukolan parad saray produkto a singa say polybutylene terephthalate (PBT) (sakey a produkto na 1,4-butanediol, BDO) tan polytetramethylene ether glycol (PTMEG) (sakey a produkto na tetrahydrofuran, THF) et maples ya ombabaleg. Say lokal a merkado et walaan na baleg a gap ed suplay, tan sarayan produkto so manunan mandedependi ed saray import.