Diatomite ine hunhu hwe porosity, low density, hombe yakananga nzvimbo, yakanaka adsorption, acid resistance, alkali resistance, insulation, etc., uye China yakapfuma mudiatomite ore reserves, saka diatomite yakashandiswa semhando nyowani ye adsorption zvinhu mumakore achangopfuura. Inoshandiswa zvakanyanya mumaindasitiri mazhinji. Zvichienderana neshumo pfupi yekugadzirwa kwemakemikari uye pamusoro pezvinhu zve diatomite, pepa rino rinoongorora nzira dzekushandisa polyaniline, polyethyleneimine uye mamwe mapolymers kugadzirisa diatomite mumakore achangopfuura kumba nekune dzimwe nyika. Mvura yetsvina Iri bepa rinosuma nzira dzazvino dzekugadzirisa diatomite uye kufambira mberi kwekutsvagisa kwediatomite isati yasvika uye mushure mekugadziriswa seye adsorption zvinhu zvekushambadza dhayi, heavy metal ions uye non-polar anonhuwirira hydrocarbons mumvura yetsvina yemaindasitiri. kuvandudza maitiro e adsorbent zvinhu.
Nekuda kwekunaka kwemuviri uye makemikari zvivakwa uye akawanda matura ediatomite, diatomite yakashandiswa zvakanyanya mune zvakatipoteredza, peturu, makemikari uye mamwe mabhizinesi emaindasitiri mumakore achangopfuura. Iyi inotevera sumo pfupi kune mamiriro ekutsvagisa uye kufambira mberi kwediatomite seye adsorbent mumvura yetsvina yemaindasitiri.
Surface Properties uye Adsorption Zvivakwa zveDiatomite
Kune huwandu hukuru hwemhando dzakasiyana dzemapoka ehydroxyl pamusoro pe diatomite. Iyo yakawanda hydroxyl mapoka mu diatomite, zviri nani kuita adsorption. Mapoka akadaro ehydroxyl anogona kushandurwa pasi pemamiriro ekupisa ekurapa uye kushandura adsorption zvimiro zve diatomite. Uye aya mapoka ehydroxyl ane chimwe chiitiko uye anogona kuita nezvimwe zvinhu kushandura adsorption maitiro e diatomite.
Surface charge ye diatomaceous pasi
Diatomite particles anoratidza imwe mhosva yakaipa. Iyo diatomite pamusoro inochajiswa zvisina kunaka muhuwandu hwepH, asi pasi pemamiriro ane acidic, inochajiswa zvakanaka nekuda kweiyo protonation yemapoka ehydroxyl pamusoro pediatomite. Iyo isoelectric point ye diatomite inogona kuchinjika pamusoro pe diatomite.
Nzvimbo yehunyanzvi yeJilin Yuantong Mine Co., Ltd. ikozvino ine vashandi makumi mana nevaviri, gumi nevasere vehunyanzvi uye vehunyanzvi vashandi vane mazita epakati uye epamusoro vanobatanidzwa mukuvandudza nekutsvaga diatomite, uye ine anopfuura makumi maviri seti epamusoro diatomite akakosha ekuyedza zviridzwa kumba nekune dzimwe nyika. Zvinhu zvekuyedza zvinosanganisira Crystalline silicon yemukati, SiO2, A12O3, Fe2O3, TiO2 uye mamwe makemikari zvikamu zvediatomite zvigadzirwa; chigadzirwa particle kugovera, kuchena, permeability, keke density, sieve zvakasara, nezvimwewo; tsvaga zvinhu zvinorema simbi senge lead uye arsenic inodiwa nekuchengetedza chikafu, Soluble iron ion, soluble aluminium ion, pH kukosha uye zvimwe zvinhu zvinoonekwa.
Izvo zviri pamusoro ndizvo zvese zvakagovaniswa naJilin Yuantong chikafu-giredhi diatomite vagadziri. Ini ndinoda kuziva zvakawanda nezve chikafu-giredhi diatomite, calcined diatomite, diatomite filter aids, diatomite vagadziri, uye diatomite makambani. Kuti uwane rumwe ruzivo rwakabatana, ndapota pinda kune yedu yepamutemo webhusaiti:www.jilinyuantong.com/https://www.dadidiatomite.com
Nguva yekutumira: Jan-10-2022