He kōkua kānana honua diatomaceous/Diatomaceous earth filter
CAS #: 61790-53-2 (ka pauda calcined)
CAS #: 68855-54-9 (ka pauda calcined hui ʻia)
Hoʻohana: Hoʻohana ʻia i ka ʻoihana brewing, ʻoihana inu, ʻoihana lāʻau lapaʻau, hoʻomaʻemaʻe, hoʻomaʻemaʻe kō, a me ka ʻoihana kemika.
haku mele
ʻO ka hui kemika o ka honua diatomaceous ka nui o ka SiO amorphous2, aia ma ke ano o SiO2• nH2O. SiO2ʻoi aku ma mua o 80%, a hiki i 94%. Loaʻa iā ia nā mea liʻiliʻi o Al2O3, Fe2O3, CaO, MgO, K2O, Na2ʻO, P2O5, a me nā mea olaola, a me kekahi mau mea haumia metala e like me Cr a me Ba. ʻOkoʻa ka haku mele ʻana a me ka ʻike o nā mines honua diatomaceous ma nā wahi like ʻole.
Na Waiwai Kino
Loaʻa i ka honua diatomaceous nā waihoʻoluʻu e like me ke keʻokeʻo, hina keʻokeʻo, hina, hina hina, ʻeleʻele hina hina, melemele māmā, etc. ； Density: 1.9~2.3g/cm3； ʻAha nui 0.34~0.65g/cm3; Ka helu hehee: 1650 ℃~1750 ℃; ʻĀpana ili kūikawā o 19-65cm2/g; Pore nui 0.45~0.98cm3/g; ʻO ka nui o ka hoʻoheheʻe wai he 2-4 mau manawa o kona nui ponoʻī. Paʻa kemika kiʻekiʻe, ʻaʻole hiki ke hoʻoheheʻe ʻia i loko o ka waika hydrochloric, hiki ke hoʻoheheʻe ʻia i ka alkali, me nā waiwai maikaʻi he nui e like me ka incompressibility pili, ka palupalu, ke kani ʻana o ke kani, ke kūpaʻa a me ka pale wela.
Hoʻomohala a me ka hoʻohana
ʻO ka honua diatomaceous, ma muli o kāna mau waiwai physicochemical kūʻokoʻa, ua hoʻohana nui ʻia e like me ke kōkua kānana, hoʻopiha hana, catalyst carrier, pesticide a me ka mea hoʻomoʻa, insulation material, adsorbent, a me nā mea bleaching.
Kokua kānana:
Hiki ke hoʻohana ʻia ka honua diatomaceous e like me ke kōkua kānana i ka meaʻai, lāʻau lapaʻau, a me nā ʻoihana kaiapuni. No ka laʻana, hiki i ka hoʻohana ʻana i ka filtration honua diatomaceous i ke kaʻina hana waina hiki ke hoʻomau i ka moena kānana, ka wikiwiki kānana wikiwiki, ka hua nui; Me kahi ākea ākea a me ka mana adsorption ikaika, hiki iā ia ke kānana i nā ʻāpana mai ka 0.1 a 1.0 μm, e ho'ēmi i ka lilo o ka waiʻona ma kahi o 1.4%, a hoʻomaikaʻi i nā kūlana hana hana. Hiki i nā kānana honua diatomaceous ke hoʻomaikaʻi maikaʻi i ka maikaʻi o ka wai o ka ʻauʻau ʻauʻau e holo ana i ka mālama wai, a hiki ke mālama i ka wai a me ka uila i ka hana a me ka mālama ʻana i nā loko ʻauʻau. ʻO ka lua, ua hoʻohana nui ʻia ka honua diatomaceous i nā aila ʻai, nā wai waha lāʻau lapaʻau, a me nā māla ʻē aʻe.
Adsorbent:
Hoʻohana nui ʻia ka honua diatomaceous i ka mālama ʻana i ka wai ma muli o kāna mau waiwai kemika paʻa, ka mana adsorption ikaika, ka hana kānana maikaʻi a me ka insolubility i kekahi waikawa ikaika. ʻO ka hoʻomaʻamaʻa mua ʻana i ka leachate landfill me ka hoʻohana ʻana i ka diatomaceous earth flocculation precipitation method hiki preliminarily hōʻemi CODCr a me BOD5 i ka leachate, hoʻoneʻe i nā mea haumia e like me SS, a hoʻohana nui ʻia no ka wai ʻino o ke kūlanakauhale, ka wai ʻōpala pepa, ka paʻi ʻana a me ke kala ʻana i ka wai ʻino, ka wai ʻino, ka wai ʻaila. , a me ka wai metala kaumaha.
ʻO mākou ka mea hoʻolako nui ma Kina, no ke kumukūʻai a i ʻole ka ʻike hou aʻe e ʻoluʻolu e launa pū me mākou ma:
leka uila: sales@hbmedipharm.com
Kelepona: 0086-311-86136561
Ka manawa hoʻouna: Jan-30-2024