Hoʻokumu nā mea hana huahana silica gel i nā huahana silica gel, e like me nā koi o ka mea kūʻai aku a me nā hana like ʻole o ka silica gel, hiki iā lākou ke hana i nā huahana siliicone like ʻole no nā mea kūʻai aku e hoʻohana.No laila he aha nā pilikia e mālama ai nā mea hana silicone i ka hana?
1. Ka hana ʻana o nā huahana silika i hiki ke pale aku i kekahi ʻano o ka waikawa ikaika a me nā kinikona alkali
ʻO ka pāpaʻi Silicone kahi ʻano o ka base adsorption ikaika loa, hiki ʻole ke hoʻoheheʻe ʻia i ka wai a me nā mea hoʻoheheʻe, ʻaʻohe mea ʻawaʻawa a ʻono ʻole, mau waiwai paʻa.Ma waho aʻe o ka alkali ikaika, ka waikawa ikaika, ʻaʻole ia e pane me kekahi mea.E hoʻololi ʻia nā hoʻololi kemika ma lalo o ka waika ikaika a me ka base, no laila e hoʻāʻo e pale i kēia ʻano ʻakika ikaika a me nā kinikona kumu i ke kaʻina hana.Hoʻokumu ʻia nā ʻano like ʻole o ka silica gel i nā ʻano micropore like ʻole ma muli o kā lākou ʻano hana hana like ʻole.
2. He paʻakikī nā huahana silica gel e hoʻololi i ka haku mele a me ka hoʻolālā kino o ke ʻano silica gel, ka mea e hoʻoholo ai he kūʻokoʻa kūʻokoʻa ka nui o nā mea like ʻē aʻe he paʻakikī ke hoʻololi i kona mau hiʻohiʻona: ka hana adsorption kiʻekiʻe, ke kūpaʻa wela maikaʻi, kemika paʻa. nā waiwai, ka ikaika mechanical kiʻekiʻe, a me nā mea'ē aʻe. E like me ka nui o ka pore, ua māheleʻia ke silicone i: nui pore silica gel, coarse pore silica gel, B type silica gel, fine pore silica gel.
3. E hana i nā huahana silica gel no ka hoʻokaʻawale a me ka pale.ʻO ka hiʻohiʻona ʻoi loa o ka silica gel ka adsorption, ʻo ia ka nui o ka lepo i hoʻopiʻi ʻia e ka ea a i ʻole kekahi lepo adsorption i ka helehelena, e hoʻohaumia loa ai ke ʻano.I ka nānā ʻana i kēia hiʻohiʻona, i ke kaʻina hana, pono e hoʻokō ka hale hana i ka pale hoʻokaʻawale silicone mai ke kahua hui ʻana o ka lāʻau, e hoʻohana ana i ka pepa ʻōpala māmā e paʻa i kona ʻili.Ma kēia ala, inā e hoʻouka ʻia ana ka mea me ka lepo a i ʻole ka lehu, ʻaʻole ia e hoʻopili i ke ʻano o ka silica gel raw material, i mea e hana ai i nā ʻano huahana silica gel me ka maʻemaʻe.
Ka manawa hoʻouna: Nov-28-2022