Ni miringo ki ey’okukora ebiriisa bya maleic anhydride eby’aheeru y’ihanga?

Enkora y'okuteerana eby'aheeru y'ihanga
Obwahati eby'amakorero Maleiki Anhydride emihanda y’okukora ebintu neekira kuba erikwegamira ahari benzene, n-butane, C4 olefin, n’ebintu ebirikuruga omu phthalic anhydride.
Benzene ebaire eri ekirungo ky’obuhangwa eky’okukoresa omu kuhanga maleic anhydride, kwonka eby’obugaiga bya benzene ebikye bireetaire okutunguuka kw’emihanda ya C4 olefin na n-butane. Amahanga agagaigaire omu gaasi y’obuhangwa n’omuriro ogurikukwatagana n’amajuta (agarikuha n-butane nyingi) gakatunguuka omu bwangu omu miringo ya n-butane—hati nigakora ~80% y’obushoboorozi bw’okukora omu nsi yoona.

Ahabw’enki nootoorana ekirungo kya Maleic? Ni omugongo gw’eby’okurya by’ahaiguru ebitarikujwara ebiriisa bya polyester, hamwe n’okukingura emibazi etari emwe n’emwe ey’ahansi (BDO, THF, n’ebindi). Tuhandikire obutumwa hati kureeba eby'okugarukamu bya MA ebitebeekanisiibwe ahabwa bizinesi yaawe!