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Diatomite sefa rubatsiroine yakanaka microporous chimiro, adsorption performance uye anti-compression performance, iyo isingangogonese iyo yakasefa mvura kuti iwane iri nani yekuyerera mwero reshiyo, asi zvakare inosefa kunze kwakanaka kwakamiswa solids kuve nechokwadi kujeka. Diatomaceous pasi ndiyo dhipoziti yemasara ekare-sero rimwe diatoms. Hunhu hwayo: huremu huremu, porous, simba rakakwirira, kupfeka kuramba, insulation, kupisa kupisa, adsorption uye kuzadza uye kumwe kuita kwakanakisa. Nhasi, Julian diatomite achaita mukurumbira several dzakasiyana nzira dzekusefa dze diatomite sefa rubatsiro.

Iyo diatomite sefa yerubatsiro inonyanya kuteya zvimedu zvetsvina zvakamiswa mumvura pamusoro pepakati uye chiteshi kuburikidza neatatu mabasa ekutarisa, kudzika mhedzisiro, uye adsorption, kuitira kuti uwane chinangwa chekuparadzaniswa kwakasimba-mvura.

1. Diatomite yekuongorora maitiro: Iyi inzvimbo yekusefa mhedzisiro. Kana iyo mvura inoyerera kuburikidza nepasi diatomaceous, pores yepasi diatomaceous iduku kudarika hukuru hwezvikamu zvehutsvina husina kuchena, kuitira kuti tsvina dzisina kuchena dzirege kupfuura uye dzinobatwa. Mhedzisiro yacho inonzi screening effect.

2. Diatomite kudzika mhedzisiro: Iyo yakadzika mhedzisiro ndiyo yekuchengeta mhedzisiro yekusefa kwakadzika. Mukutsvaira kwakadzika, nzira yekuparadzanisa inongoitika mu "mukati" yepakati. Chikamu chezvimedu zvidiki zvisina kuchena zvinopinda pamusoro pekeke resefa zvakafukidzwa nediatomite. Iyo yemukati tortuous microporous chimiro uye yakanakisa pores mukati mesefa keke yakavharwa. Zvimedu zvakadaro zvinowanzo diki pane ma micropores epasi diatomaceous. Kana zvimedu zvinorova madziro echiteshi, zvinogona kusiya kuyerera kwemvura. Zvisinei, kana ichikwanisa kuita izvi zvinoenderana nekuenzanisa kwesimba re inertia uye kushorwa pazvikamu. Uku kubata uye kuongorora kwakafanana muchisikigo, uye ese ari maviri ndeemakanika maitiro. Iko kugona kusefa kunze kwakasimba zvimedu zvinongoenderana nehukuru hwehukama uye chimiro chezvimedu zvakasimba uye pores.

3. Diatomite adsorption: The adsorption inogona kunyatsoonekwa se electrokinetic attraction, iyo inonyanya kuenderana nepamusoro pezvinhu zvezvikamu zvakasimba uye diatomite pachayo. Nzvimbo yepoindi yepasi diatomaceous haina kunaka, kukosha kwese kwakakura, uye inogona kunyatso kushambadzira zvakanaka. Kana zvimedu zvidiki pane mapores emukati epasi diatomaceous akarovera mukati meiyo porous diatomaceous pasi, anokwezvwa nemagetsi emagetsi. Kune zvakare mhando yekukwezvana pakati pezvimedu kuti zvigadzire masumbu uye kunamatira kune diatomaceous pasi. Ose ari maviri ndee adsorption, uye adsorption yakanyanya kuomarara kupfuura maviri apfuura mhedzisiro. Zvinowanzotendwa kuti chikonzero nei zvimedu zvidiki zvidiki pane dhayamita yepore zvakabatwa zvakanyanya nekuda kwe: intermolecular masimba (anonziwo van der Waals attraction), kusanganisira zvachose dipole, induced dipole, pakarepo dipole uye kuvapo kwekugona kweIon kuchinjana maitiro.