He aha ka Anhydrous Calcium Chloride?

Kalima Chloride AnhydrousHe hui kemika me ke ʻano CaCl₂, a he ʻano paʻakai calcium. Hōʻike ka huaʻōlelo "anhydrous" ʻaʻohe ona molekala wai. He hygroscopic kēia hui, ʻo ia hoʻi, he pilina ikaika kona no ka wai a omo maʻalahi i ka makū mai ke kaiapuni a puni.

ʻO ke ʻano kemika o ka calcium chloride anhydrous he ʻātoma calcium (Ca) hoʻokahi a me ʻelua mau ʻātoma chlorine (Cl). He mea paʻa keʻokeʻo ia, he kristal i ka mahana o ka lumi, akā hiki ke ʻokoʻa kona helehelena ma muli o ke kiʻekiʻe o ka maʻemaʻe. ʻO kekahi o nā waiwai koʻikoʻi o ka calcium chloride anhydrous ʻo ia kona hiki ke hana i nā hui hydrated me nā molekala wai, e lilo ia i mea pono i nā noi like ʻole.

Hoʻopuka ʻia ka calcium chloride anhydrous ma ke kālepa ma o ka hopena o ka calcium carbonate (CaCO₃) me ka waikawa hydrochloric (HCl). ʻO ke kaulike kemika no kēia kaʻina hana:

CaCO₃ + 2HCl → CaCl₂ + CO₂ + H₂O

ʻO ka huahana hopena, ʻo ka calcium chloride anhydrous, a laila hana pono ʻia e wehe i kekahi koena wai. ʻO ka nele o nā molekala wai e hoʻolilo iā ia i hui like ʻole me kekahi mau hoʻohana koʻikoʻi ma nā ʻoihana like ʻole.

ʻO kekahi o nā hoʻohana nui o ka calcium chloride anhydrous ʻo ia ka mea hoʻomaloʻo a mea hoʻomaloʻo paha. Ma muli o kona ʻano hygroscopic, hoʻopili pono ia i ka mahu wai mai ka lewa, e lilo ai i mea waiwai nui i ka pale ʻana i ka hōʻino ʻia e pili ana i ka makū i nā huahana like ʻole, me nā waiwai i hoʻopaʻa ʻia, nā mea uila, a me nā kemika.

Ma waho aʻe o kona kūlana ma ke ʻano he desiccant, hoʻohana nui ʻia ka calcium chloride anhydrous i nā noi de-icing. Ke pālahalaha ʻia ma luna o nā ʻili hau a hau paha, hoʻohaʻahaʻa ia i ke kiko hau o ka wai, e alakaʻi ana i ka heheʻe ʻana o ka hau a me ka hau. ʻO kēia ka mea e lilo ai ia i mea maʻamau i nā hui paʻakai alanui i hoʻohana ʻia e hoʻomaikaʻi i ka palekana alanui hoʻoilo ma ka pale ʻana i ka hoʻokumu ʻia ʻana o ka hau ma nā alanui.

Loaʻa pū ka hoʻohana ʻana o ka calcium chloride anhydrous i ka ʻoihana meaʻai ma ke ʻano he mea hoʻopaʻa no nā huaʻai a me nā mea kanu. Kōkua ia i ka mālama ʻana i ke ʻano o kēia mau mea palaho i ka wā o ka hana ʻana a me ka mālama ʻana. Eia kekahi, hoʻohana ʻia ia i ka ʻoihana aila a me ke kinoea no ka ʻeli ʻana i nā luawai a me nā wai hoʻopau, e lawelawe ana ma ke ʻano he mea hoʻomaloʻo e pale ai i ka pehu ʻana o nā ʻano lepo.

ʻOiai kona mau hoʻohana like ʻole, pono e mālama pono ʻia ka calcium chloride anhydrous, no ka mea hiki ke hoʻonāukiuki i ka ʻili a me nā maka. ʻO nā hana palekana kūpono, me ka hoʻohana ʻana i nā mea pale e like me nā mīkina lima a me nā goggles, he mea nui ia i ka wā e hana pū ai me kēia hui.

I ka hopena, he hui kemika koʻikoʻi ka calcium chloride anhydrous me kahi ākea o nā noi ma muli o kona ʻano hygroscopic. Mai ka pale ʻana i ka hōʻino ʻana o ka makū a hiki i ka lawelawe ʻana ma ke ʻano he mea hoʻohemo hau, he kuleana koʻikoʻi kēia hui i nā ʻoihana like ʻole, e hōʻike ana i kona versatility a me ke koʻikoʻi i nā noi hou.