ʻO Calcium Chloride, kahi paʻakai i haku ʻia o nā Chlorine a me Calcium, ke ʻano kemika CaCl2, ke aniani cubic kala ʻole, keʻokeʻo a keʻokeʻo ʻole paha, granular, spherical, granular regular, pauka. ʻAʻala ʻole, ʻono ʻawaʻawa iki. ʻO ia ka mea he ionic halide a he keʻokeʻo paʻa i ka lumi wela. He ikaika ka Hygroscopicity, maʻalahi e lilo i hale hau i ka lewa. Hiki ke hoʻoheheʻe ʻia i ka wai a hāʻawi i ka wela i ka manawa like. ʻO kāna wai wai wai wai a alkaline.
He aha nā mea ʻokoʻa ma waena Cʻalekini Chloride Anhydrous a Cʻalekini Chloride Dihydrate?
Māhele ʻia ʻo Calcium Chloride i loko o Calcium Chloride Anhydrous a me Calcium Chloride Dihydrate. Hoʻokaʻawale ʻia e like me ke ʻano o nā mole mūmū kalepona ma nā mea.
Helehelena: ʻO ka Anhydrous Calcium Chloride he spherica / Prill, 2-6 mm ke anawaena, a me ka pauka. ʻO ka calcium Chloride dihydrate ka mea flake, Kalepona Chloride flake mānoanoa 1-2 mm. I ka ʻōlelo o ke kala, ʻo ke kiʻekiʻe ke keʻokeʻo, keʻokeʻo ke kala, a me ka haʻahaʻa o ka maʻemaʻe, ka haʻahaʻa o ka keʻokeʻo.
Kalipuna Cmakaʻi: ʻo ka maʻemaʻe o ka Calcium Chloride anhydrous, ʻoi aku ka nui o ka calcium chloride ma mua o 90% a i ʻole 94% min, ʻo ka calcium calcium i loko o ka calcium chloride dihydrate he 74% a i ʻole 77%.
ʻImi wai: ʻaʻohe wai i loko o ka anhydrous calcium chloride, he wahi liʻiliʻi wale nō o ka wai o waho (e pili ana i kekahi mau helu pākēneka). ʻO kēlā me kēia mole mole kalepona kalepona i loko o ka calcium chloride dihydrate e kū nei i ke ʻano o nā wai aniani ʻelua. ʻO ke kiʻekiʻe o ka wai i loko o ka mea ʻaʻole ia he ʻano maikaʻi ʻole ka maikaʻi, akā he ʻano wale nō o nā mea.
ʻOiai nā ʻano o ke kino o ka anhydrous calcium chloride a me ka calcium chloride dihydrate i like ʻole, like like lākou ma nā ʻano kemika a me nā hoʻohana.
Hoʻohana nui o Cʻalekini Chloride:
1. Hoʻohana ʻia e like me ka wai ʻeli, hoʻopiha piha i ka aila a me ka wai hoʻoheheʻe o ka petrochemical ʻoihana i ka ʻimi ʻaila. I kēia manawa, hoʻohana nui ʻia ʻo Calcium Chloride Anhydrous i ke kahua o ka ʻeli ʻana i ka aila. Ma ka Hikina Waena, makemake ka mākeke ʻo US a me Kanada i ka anhydrous prill / pellet calcium chloride, ʻoiai ke koena o nā mākeke e hoʻohana nui ana i ka pauma calcium chloride anhydrous.
2, hoʻohana ʻia no ka nitrogen, oxygen, hydrogen, hydrogen chloride a me nā kinoea hoʻomaloʻo.
3, hiki ke hoʻohana ʻia ka hoʻohana ʻana o ka calcium chloride hoʻoheheʻe wela no ka hoʻohemo ʻana i ka hau i ke ala. Kūʻai nā mākeke o Iāpana, Kōlea, ʻAmelika Hui Pū ʻIa a me Kanada i kahi nui nui o ka calcium chloride dihydrate flake i kēlā me kēia makahiki e like me ka mea hoʻoheheʻe hau.
4, ka hana ʻana i ka ʻalekohola, ester, ether a me acrylic resin i hoʻohana ʻia ma ke ʻano he dehydrating agena.
5. ʻO ka waiʻalika waiwailua wai wai wai kahi mea nui o nā pahu hau no nā pahu hau a me ka hana ʻana o ka hau.
6, hiki ke hōʻeleu i ka paʻakikī o ka pōhaku paʻa a hoʻonui i ka pale anuanu o ke kūkulu ʻana i ka puna, kahi antifreeze hale maikaʻi. Hoʻohui ʻia, hiki ke hoʻohana ʻia ka ʻoihana kūkulu me he agena ikaika mua, e hoʻomaikaʻi ai i ka ikaika o ka pōhaku, coagulant uhi uhi ola. Hoʻohana nā mea kūʻai ma kēia kahua i ka calcium chloride dihydrate paʻa.
7. ʻO ke koi o ka aquaculture no nā mea hoʻopili kalima i nā huahana wai i kiʻekiʻe ma nā ʻāina Hema-Hikina Hema. Kuhi ʻia ʻo ToptionChem i kahi nui o CaCl2.2H2 i nā ʻāina Hema Hikina Hema i kēlā me kēia makahiki.
8. ʻOihana Rubber ma ke ʻano he coagulant latex.
9. hoʻohana ʻia ma ke ʻano he pale pale a me ka mea hana hoʻomaʻemaʻe no ka aluminika a me ka metallurgy magnesium.
10. hoʻohana ʻia me he agena antifogging port a me ka mea hōʻiliʻili lepo o ke alanui, agena pale ahi.
Ka manawa Post: ʻAp-07-2021