Kenyelletso ea lihlahisoa tsa spherical 3A tsa sieve ea molek'hule
3Sieve ea molek'hule ke alkali metal aluminosilicate, eo hape e tsejoang e le 3A zeolite molecular sieve.3A mofuta oa sieve ea molek'hule e bua ka: Mofuta oa mofuta oa molek'hule o nang le Na + o hlalosoa e le Na-A, haeba Na + e nkeloa sebaka ke K+, boholo ba pore bo ka ba 3A molecular sieve;3A sieve ea molek'hule e sebelisoa haholo bakeng sa ho bapatsa metsi, 'me ha e bapalle molek'hule leha e le efe e nang le bophara bo boholo ho feta 3A, ke Desiccant e hlokahalang bakeng sa ho omisa ho tebileng, ho hloekisa le ho polymerization ea likhase tsa khase le metsi liindastering tsa peterole le lik'hemik'hale.
Foromo ea lik'hemik'hale: 2/3K2O·1/3Na2O·Al2O3·2SiO2·9/2H2O
Si-Al karo-karolelano: SiO2/Al2O3≈2
Boholo bo Atlehang ba Pore: Hoo e ka bang 3Å
Likarolo tsa 3A mofuta oa molecular sieve desiccant:
3Sieve ea molek'hule e na le lebelo le potlakileng la adsorption, matla a matla a ho sithabela le matla a ho thibela tšilafalo, e leng se eketsang ts'ebeliso e ntle ea sieve ea limolek'hule le ho lelefatsa bophelo ba ts'ebeletso ea sieve ea limolek'hule.
1. 3Sefe ea molek'hule e tlosa metsi: e itšetlehile ka khatello, mocheso le metsi a khase.Khase e omisang ho 200～350℃ ke 0.3～0.5Kg/square centimeter, e feta betheng ea sieve ea molek'hule bakeng sa lihora tse 3～4, 'me mocheso oa ho tsoa ke 110～180℃ hore o pholisoe.
2. 3Sesefo sa molek'hule ea ho tlosa lintho tse phelang: tlosa lintho tse phelang ka mouoane oa metsi, ebe o tlosa metsi.
Sebaka sa ts'ebeliso ea adsorbent 3A sieve ea molek'hule:
3Sieve ea molek'hule e sebelisoa haholo indastering ea meralo ea likhalase, tlhoekiso ea khase le tlhoekiso le indastering ea petrochemical.
1.3A Ho omisa sieve ea molek'hule ea lino tse fapaneng (joalo ka ethanol)
2. Ho omisa moea
3. Ho omisa sehatsetsing
4.3Sesefo sa molek'hule se omisang khase ea tlhaho le khase ea methane
5. Ho omisoa ha li-hydrocarbon tse unsaturated le khase e phatlohileng, ethylene, acetylene, propylene, butadiene, ho omisoa ha khase e phatlohileng ea petroleum le olefin.
Baetsi ba sieve ea limolek'hule 3A mofuta oa matšoao a tekheniki a sieve ea molek'hule:
tekanyetso ea ts'ebetsong: GB/T 10504-2008
Baetsi ba sieve ea limolek'hule 3A sephuthelo le polokelo ea limolek'hule tsa sieve:
3A sieve ea molek'hule Polokelo: Ka tlung e nang le mongobo o sa feteng likhato tse 90: qoba metsi, asiti, alkali, le moea o ka thoko bakeng sa polokelo.
3A liphutheloana sieve molek'hule: 30Kg tiisitsoe tšepe moqomo, 150Kg tiisitsoe tšepe moqomo, 130Kg tiisitsoe tšepe moqomo (e hlobolisa).
Tlhaloso ea Sehlahisoa:
Boholo ba pore ea 3A sieve ea molek'hule ke 3A.Haholo-holo e sebelisoa bakeng sa ho bapatsa metsi, 'me ha e khahlise limolek'hule leha e le life tse nang le bophara bo boholo ho feta 3A.Ho ea ka litšoaneleho tsa lits'ebetso tsa indasteri, li-sieve tsa limolek'hule tseo re li hlahisang ke Gloria li na le lebelo le potlakileng la adsorption, linako tse ncha tsa ho nchafatsa, tse phahameng Matla a sithabetsang le matla a khahlanong le tšilafalo a eketsa katleho ea ts'ebeliso ea li-sieve tsa limolek'hule le ho lelefatsa bophelo ba lits'ebeletso tsa li-molecular sieves.
Mehato ya tlhokomelo:
Li-sieve tsa limolek'hule li lokela ho thijoa ho thibela metsi, likhase tsa tlhaho kapa metsi pele li sebelisoa, ho seng joalo, li lokela ho tsosolosoa.
Nako ea poso: Sep-09-2022