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Alumina JZ-K1 arụ ọrụ
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Alumina JZ-K2 arụ ọrụ
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Alumina JZ-K3 arụ ọrụ
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Alumina seramiiki bọọlụ JZ-CB
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Alumina JZ-K1W arụ ọrụ
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Alumina JZ-E arụ ọrụ
- Nkọwa
- Aluminom oxide eji dị ka desiccant, adsorbent, catalyst na catalyst ụgbọelu na-akpọ "Activated alumina", nke nwere porous, elu dispersion na nnukwu ọnụ ọgụgụ mkpokọta, na-eji ọtụtụ ebe na ubi nke petrochemical, ezi chemical, ndu na ọgwụ.
- A na-emekarị alumina arụ ọrụ site na aluminom hydroxide kpo oku na akpịrị ịkpọ nkụ. A na-akpọkwa aluminum hydroxide dị ka hydrated aluminum oxide, na ihe mejupụtara ya bụ Al2O3 · nH2O, na-adịkarị iche site na ọnụ ọgụgụ nke mmiri kristal dị. Mgbe aluminom hydroxide na-ekpo ọkụ na nkụ, nwere ike nweta ρ-Al2O3.
- Ngwa
- Alumina na-arụ ọrụ bụ nke ụdị alumina kemịkalụ, nke a na-ejikarị eme ihe maka desiccant, adsorbent, onye na-eme ka mmiri dị ọcha, ihe na-akpata na onye na-ebu. Alumina arụ ọrụ nwere nhọrọ mgbasa ozi nke gas, vapors mmiri na ụfọdụ mmiri mmiri. Enwere ike ịmegharị saturation adsorption site na kpo oku na iwepu mmiri na ihe dịka 175 ~ 315 ℃. Enwere ike ịme ọtụtụ adsorption na desorption.
- E wezụga ije ozi dị ka onye na-ehicha ihe, a pụkwara ịmịnye vapors na-esi ísì ụtọ site na ikuku oxygen, hydrogen, carbon dioxide, gas na ihe ndị ọzọ. Enwere ike iji ya dị ka ihe na-eme ka ihe na-eme ka ọ bụrụ ihe na-ebu ibu na ihe nyocha nke agba oyi akwa. Enwere ike iji ya dị ka mmiri ọñụụ fluorine dị elu (nnukwu fluorine), defluoride nke na-ekesa alkane na mmepụta alkylbenzene, onye na-emegharị mmanụ na-emepụta mmanụ, ihicha gas na ụlọ ọrụ oxygen, ụlọ ọrụ textile, ụlọ ọrụ elektrọnik, ikuku akụrụngwa akpaka, onye na-ehicha kemịkalụ. fatịlaịza, petrochemical ihicha, ihe na-eme ka ọ dị ọcha (akara igirigi ruo-40 ℃), na mgbanwe nrụgide igirigi adsorption ruo-55 ℃ na ụlọ ọrụ nkewa ikuku. Ọ bụ desiccant na-arụ ọrụ nke ọma nke nwere ihicha miri emi nke mmiri. Kwesịrị ekwesị maka nkeji mmeghari na-enweghị okpomọkụ.