Inkxaso ye-alpha alumina catalyst

Inkcazelo emfutshane:

I-α-Al2O3 yimpahla ene-porous, ehlala isetyenziselwa ukuxhasa i-catalysts, i-adsorbents, izinto zokuhlukana kwesigaba segesi, njl. njl . Ubungakanani bepore ye-α-Al2O3 ye-catalyst carrier inkulu kakhulu kunendlela ye-molecular free, kwaye ukuhanjiswa kufana, ngoko ke ingxaki yangaphakathi yokusabalalisa okubangelwa ubungakanani obuncinci be-pore kwi-catalytic reaction system inokupheliswa ngcono, kunye ne-oxidation enzulu. iimpendulo zecala zinokuncitshiswa kwinkqubo ngenjongo ye-oxidation ekhethiweyo. Ngokomzekelo, i-catalyst yesilivere esetyenziselwa i-ethylene oxidation kwi-ethylene oxide isebenzisa i-α-Al2O3 njengomthwali. Ihlala isetyenziswa kwi-catalytic reactions kunye nobushushu obuphezulu kunye nolawulo lokusasazwa kwangaphandle.