teratment of maleic anhydride (MA)
teratment of maleic anhydride (MA)
(OP)
MA is one of the side product in phthalic anhydride (PA) production plan. because of low purity of MA (82%), it cannot be sold but treated as waste.
do any one have any idea for most suitable waste treatmment plant 4 winnie.
do any one have any idea for most suitable waste treatmment plant 4 winnie.




