Iterambere rya Anhydride ya Maleic
IV. Anhydride ya Maleic Inzira z'iterambere
Mu Bushinwa, ibiribwa bya benzene birahagije kandi bifite amategeko agenga itangwa ry’ibicuruzwa, kandi ikoranabuhanga ryo mu gihugu ryo gukora anhidride ya benzene ifite ubushobozi bwo gukora oxidation ya toni 10.000 ryarakuze. Bityo, icyerekezo cy’iterambere giherutse gukorwa ni iki gikurikira:
Ku ruhande rumwe, twibande ku kunoza no kunoza inzira yo gutwika benzene kugira ngo tugabanye ikoreshwa n'ihumana ry'ibintu, bityo turusheho guhangana n'ibindi.
Ku rundi ruhande, ongera imbaraga mu bushakashatsi no mu iterambere ku bicuruzwa bya anhidride ya maleic. Urugero, gukenera ibicuruzwa nka polybutylene terephthalate (PBT) (ibicuruzwa bya 1,4-butanediol, BDO) na polytetramethylene ether glycol (PTMEG) (ibicuruzwa bya tetrahydrofuran, THF) biri kwiyongera cyane. Isoko ry'imbere mu gihugu rifite icyuho kinini cy'ibicuruzwa, kandi ibi bicuruzwa bishingiye ahanini ku bicuruzwa bitumizwa mu mahanga.