Hoʻokomoʻia nā mea hana a Alumina a me nā mea kūʻai aku - Hoʻohuiʻo China i ka hale hana Alumina

ʻO ka weheweheʻana
Ua hoʻohanaʻo Alminimum oxide e like me Desicictant, AdSorbente, ua hoʻohana nuiʻiaʻo Catalyst a me ka Fairmarical a me nā mea lapaʻau nui.
Hanaʻiaʻo Alumina i hanaʻia e Aluminim hydroxide i ka hoʻomehanaʻana a me ka dehydration. Uaʻikeʻiaʻo Aluminum Hydroxide e like me Hydrated Alumilem Oxode, a me kānaʻano liʻiliʻiʻo Allikiasiko, he Al Nokia · Nh2o, maʻamau maʻamau ma ka helu o ka wai crystallice wai. Ma hope o ka hoʻomehanaʻo Aluminum hydroxide a hoʻopauʻia, hiki ke obtaineρ-al2o3.

Noi
Hoʻoikaikaʻiaʻo Alumina i ke Kaʻina o ke Keena Nui Alumina, Hoʻohana nuiʻia no Desichicant, Hoʻohui Pahu a Ka Makani Nui. Hoʻokomoʻo Alusina i ka uluʻana o nā mea i kohoʻia, nā wai wai wai a me nā wai wai. Hiki ke ho'ōla houʻia ka seation adsorplect e ka hoʻomehanaʻana e ka hoʻomehana a lawe i ka wai ma kahi o 175 ~ 95 ℃. Hiki ke hoʻokōʻia nā adsorption a me nā desorption.
Ma waho aʻe o ka lawelaweʻana i ka mālamaʻana, hiki nō hoʻi ke kāʻiliʻia ana nā mea palaualelo libicant mai ka maʻi maʻi maʻi, hydrogen, carbon dioxide, carbon dioxide, carbon dioxide, carbon dioxide, carbon dioxide, carbon dioxide, carbon dioxide, kūlohelohe a pēlā hoʻi. Hiki ke hoʻohanaʻia e like me ka catalyst a me nā mea lawe catalyst a me ke kala kalaʻana i ka laweʻana i ka laweʻana. Hiki i ka hoʻohanaʻana i ka wai inu wai kiʻekiʻe (nui ka nui o nāʻoihana a Alklbence ℃), a me nā mea hoʻonaninani hoʻonaninani adsorption dew e kuhikuhi ana i-55 ℃ i kaʻoihana hoʻokaʻawale kaʻawale. He mea maikaʻi loa ia me ka maloʻo hohonu o ka wai o ka wai. Kūpono loa no nā hui hou-houʻole.

Hoʻohui alumina