I-anhydride yama-maleic iyikhemikhali ebalulekile yezinto eziphilayo, esetshenziswa kabanzi ezimbonini ezifana nepulasitiki, irabha, izembozo, kanye nemithi. Nazi izidingo zobuchwepheshe zokukhiqizwa kwayo:
Ukukhethwa Kwezinto Ezingavuthiwe
Izinto eziyinhloko zokusetshenziswa kwe-anhydride yama-maleic yi-benzene ne-acetic acid. I-Benzene kumele ibe nobumsulwa obungaphezu kuka-99%, kuyilapho i-acetic acid idinga ubumsulwa obungaphezu kuka-99.5% ngaphandle kokungcola. Ikhwalithi yezinto zokusetshenziswa ithinta ngqo isivuno kanye nekhwalithi ye-anhydride yama-maleic, ngakho-ke ukulawula ngokuqinile ubumsulwa bayo kanye nekhwalithi kubalulekile.

Iminyaka engamashumi amabili ibusa ukuthunyelwa kwamanye amazwe kwe-MA! I-Shandong Pulisi Chemical iletha amathani angaphezu kuka-20K+ minyaka yonke ngekhwalithi eqinisekiswe yi-SGS/BV, ehlanganisa iYurophu, iMelika, i-MENA kanye neNingizimu-mpumalanga ye-Asia. Udinga izimpahla ze-manhydride ezithembekile? Ake sixoxe ngezidingo zakho!