Chithandizo cha Diatomaceous earth/Diatomaceous earth fyuluta
CAS #: 61790-53-2 (ufa wokhala ndi calcium)
CAS #: 68855-54-9 (ufa wosakaniza ndi calcium)
Kagwiritsidwe: Amagwiritsidwa ntchito m'makampani opanga mowa, makampani opanga zakumwa, makampani opanga mankhwala, mafakitale oyeretsera, kuyeretsa shuga, ndi makampani opanga mankhwala.
Kapangidwe ka mankhwala
Kapangidwe ka mankhwala a dziko lapansi la diatomaceous makamaka ndi amorphous SiO22, yomwe ilipo mu mawonekedwe a SiO2• nH2O. SiO2nthawi zambiri zimakhala zoposa 80%, mpaka 94%. Muli ndi Al pang'ono2O3, Fe2O3, CaO, MgO, K2O, Na2O, P2O5, ndi zinthu zachilengedwe, komanso zinthu zina zodetsedwa ndi zitsulo monga Cr ndi Ba. Kapangidwe ndi kuchuluka kwa migodi ya diatomaceous earth zimasiyana m'madera osiyanasiyana.
Katundu Wathupi
Dziko la Diatomaceous lili ndi mitundu monga yoyera, yoyera imvi, imvi, yoyera imvi, yofiirira yopepuka, yachikasu yopepuka, ndi zina zotero. ； Kuchuluka: 1.9 ~ 2.3g/cm3；Kuchuluka kwa zinthu 0.34~0.65g/cm3Malo osungunuka: 1650 ℃ ~ 1750 ℃; Malo enieni a pamwamba pa 19-65cm2/g; Kuchuluka kwa maenje 0.45~0.98cm3/g; Kuchuluka kwa madzi kumayamwa ndi kuwirikiza kawiri mpaka kanayi kuposa kuchuluka kwake. Kukhazikika kwa mankhwala, kosasungunuka mu hydrochloric acid, kosasungunuka mosavuta mu alkali, ndi zinthu zambiri zabwino monga kusapindika pang'ono, kufewa, kutchinjiriza mawu, kukana kuwonongeka, komanso kukana kutentha.
Kupanga ndi Kugwiritsa Ntchito
Dziko lapansi la diatomaceous, chifukwa cha mphamvu zake zapadera za physicochemical, lakhala likugwiritsidwa ntchito kwambiri ngati chothandizira zosefera, chodzaza ntchito, chonyamulira chothandizira, chonyamulira mankhwala ophera tizilombo ndi feteleza, chosungira zinthu zotetezera kutentha, chokometsera madzi, ndi choyeretsera madzi.
Chithandizo cha zosefera:
Dyatomaceous earth ingagwiritsidwe ntchito ngati fyuluta yothandizira m'mafakitale azakudya, zamankhwala, ndi zachilengedwe. Mwachitsanzo, kugwiritsa ntchito kusefa kwa diatomaceous earth popanga vinyo kungasinthe nthawi zonse fyuluta, kuthamanga kwa kusefa mwachangu, kukolola kwakukulu; Ndi malo akuluakulu komanso mphamvu yothira madzi, imatha kusefa tinthu tating'onoting'ono kuyambira 0.1 mpaka 1.0 μ m, kuchepetsa kutayika kwa mowa ndi pafupifupi 1.4%, ndikukweza magwiridwe antchito opangira. Zosefera za diatomaceous earth zitha kupititsa patsogolo bwino madzi abwino a dziwe losambira, komanso zimatha kusunga madzi ndi magetsi pakugwira ntchito ndi kuyang'anira maiwe osambira. Kachiwiri, dyatomaceous earth yagwiritsidwanso ntchito kwambiri mumafuta odyedwa, zakumwa zamkamwa, ndi zina.
Adsorbent：
Dziko la Diatomaceous limagwiritsidwa ntchito kwambiri pochiza madzi otayidwa chifukwa cha mphamvu zake zokhazikika za mankhwala, mphamvu zake zoyamwa madzi, magwiridwe antchito abwino osefera komanso kusasungunuka mu asidi wamphamvu iliyonse. Kuyeretsa madzi otayidwa pogwiritsa ntchito njira ya diatomaceous earth flocculation preliminally kungachepetse CODCr ndi BOD5 mu leachate, kuchotsa zinthu zoipitsa monga SS, ndipo amagwiritsidwa ntchito makamaka pa madzi otayidwa a m'mizinda, kupanga mapepala, kusindikiza ndi kuyika utoto pamadzi otayidwa, kupha madzi otayidwa, madzi otayidwa amafuta, ndi madzi otayidwa achitsulo cholemera.
Ndife ogulitsa akuluakulu ku China, ngati mukufuna mtengo kapena zambiri, tikukulandirani kuti mulankhule nafe pa:
Imelo: sales@hbmedipharm.com
Nambala yafoni: 0086-311-86136561
Nthawi yotumizira: Januwale-30-2024