Mokhoa oa ho tsosolosa alumina e kentsoeng tšebetsong

Mokhoa oa ho tsosolosa alumina e sebetsang,
Alumina e butsoeng,

Lintlha tsa Tekheniki

Kopo/Ho paka

Sehlahisoa sena se sebelisetsoa ho omisa ka botebo khase kapa karolo ea metsi ea lik'hemik'hale tsa petrochemical le ho omisa lisebelisoa.

Mokotlana o lohiloeng oa 25kg/moqomo oa pampiri oa 25kg/moqomo oa tšepe oa 200L kapa ho latela kopo ea moreki.

Matlotlo a Sebopeho saAlumina e butsoeng

Alumina e sebetsang e na le litšobotsi tsa bokhoni bo boholo ba ho monya metsi, sebaka se seholo se ikhethileng, matla a phahameng, le botsitso bo botle ba mocheso. E na le kamano e matla, ke desiccant e se nang chefo, e sa senyeheng e sebetsang hantle, 'me bokhoni ba eona ba ho se fetohe bo phahame. E sebelisoa e le adsorbent, desiccant, catalyst le carrier lits'ebetsong tse ngata tsa karabelo tse kang peterole, manyolo a lik'hemik'hale le indasteri ea lik'hemik'hale.

Alumina e sebetsang ke e 'ngoe ea lihlahisoa tsa lik'hemik'hale tse sa pheleng tse sebelisoang haholo lefatšeng. Litšobotsi tsa alumina e sebetsang li hlalositsoe ka tlase: Alumina e sebetsang e na le botsitso bo botle 'me e loketse e le desiccant, catalyst carrier, fluorine removal agent, pressure swing adsorbent, hydrogen peroxide, jj. Alumina e sebetsang e sebelisoa haholo e le catalyst le catalyst carrier.

Alumina e sebetsang e sebelisoa e le desiccant, e sebelisoang haholo-holo lisebelisoa tsa ho omisa khatello ea moea tsa indasteri, lisebelisoa tsa ho omisa khatello ea moea li na le khatello ea ho sebetsa, ka kakaretso e ka tlase ho 0.8Mpa, e hlokang karolelano ea alumina e sebetsang hore e be le matla a matle a mechini, haeba matla a mechini a le tlase haholo, ho bonolo ho e etsa phofo, motsoako oa phofo le metsi o tla thibela phaephe ea lisebelisoa ka kotloloho, kahoo, Pontšo ea bohlokoa ea alumina e sebetsang e sebelisoang e le desiccant ke matla, lisebelisoa tsa ho omisa khatello ea moea, ka kakaretso litanka tse peli, litanka tse peli li sebetsa ka mokhoa o fapaneng, ha e le hantle ke ho tlala ha adsorption → ts'ebetso ea potoloho ea tlhahlobo, desiccant ke metsi a adsorption haholo-holo, empa tlas'a maemo a sebele a ts'ebetso, mohloli oa lisebelisoa tsa ho omisa khatello ea moea o tla ba le oli, mafome le litšila tse ling. Lintlha tsena li tla ama ka kotloloho bophelo ba tšebeletso ea adsorbent ea alumina e sebetsang, hobane alumina e sebetsang ke thepa ea adsorption e nang le masoba, polarity ea tlhaho ea adsorption ea metsi, adsorption ea oli le eona e ntle haholo, empa oli e tla koala ka kotloloho pore ea adsorption ea alumina e sebetsang, e le hore tahlehelo ea litšobotsi tsa adsorption, ho na le ke mafome, mafome ka metsing, a khomaretsoeng holim'a alumina e sebetsang, E tla etsa hore alumina e sebetsang e lahleheloe ke ts'ebetso ka kotloloho, kahoo alumina e sebetsang e le tšebeliso ea desiccant, leka ho qoba ho kopana le oli, mafome, alumina e sebetsang e le desiccant bophelo ba tšebeliso ea kakaretso ea lilemo tse 1 ~ 3, tšebeliso ea 'nete e tla ba ho omisa ntlha ea phoka ea khase ho etsa qeto ea hore na e tla nkela alumina e sebetsang sebaka. Mocheso oa tsosoloso oa alumina e sebetsang o pakeng tsa 180 ~ 350℃. Ka kakaretso, mocheso oa tora ea alumina e sebetsang o nyolohela ho 280℃ ka lihora tse 4. Alumina e sebetsang e sebelisoa e le moemeli oa kalafo ea metsi, 'me tharollo ea aluminium sulfate e sebelisoa e le regenerator. Khakanyo ea tharollo ea aluminium sulfate regenerator ke 2 ~ 3%, alumina e sebetsang kamora ho tlala ha adsorption e kenngoa ka tharollong ea aluminium sulfate, lahla tharollo, hlatsoa ka metsi a hloekileng makhetlo a 3 ~ 5. Kamora tšebeliso ea nako e telele, bokaholimo ba alumina bo sebetsang bo sootho bo mosehla 'me phello ea defluorination ea fokotseha, e bakoang ke ho tlala ha litšila. E ka phekoloa ka 3% ea hydrochloric acid ka lekhetlo le le leng ebe e nchafatsoa ka mokhoa o boletsoeng ka holimo.