Calcium chloridebụ kemịkalụ mejupụtara ihe ndị mejupụtara chloride na calcium. Usoro kemịkalụ ahụ bụ CACL2, nke na-elu ilu ntakịrị. Ọ bụ halide ụdị ion nkịtị, nke nwere iberibe ọcha, siri ike ma ọ bụ ihe ndị dị n'ime ya na okpomọkụ ụlọ. Ihe a na-ejikarị eme ya gụnyere saline, ihe ndị na-agbaze okporo ụzọ na ihe ndị na-eme ka mmiri dị ọcha nke e ji eme ihe na ngwa friji.
Calcium chlorideSite na ọdịdị, a na-ekewa ya n'ime mmiri calcium chloride na calcium chloride siri ike. Calcium chloride mmiri bụ mmiri calcium chloride, ihe dị n'ime calcium chloride bụ 27 ~ 42%. Ọ bụrụ na ọdịnaya calcium chloride dị oke elu, ihe ngwọta ahụ ga-adị oke njọ, okpomọkụ na-ebelata ike nke ngwọta ahụ, enwere njem, ibupu ihe, nsogbu ojiji na nsogbu ndị ọzọ. Enwere ike kewaa calcium chloride siri ike n'ime flake, bọọlụ, ntụ ntụ na atọ ndị ọzọ, a na-ekewa ihe mejupụtara ya n'ime calcium chloride dihydrate ma ọ bụ calcium chloride anhydrous. Ọdịnaya calcium chloride na calcium chloride dihydrate bụkarị 72 ~ 78%, ọdịnaya calcium chloride na calcium chloride anhydrous karịrị 90% ma ọ bụ 94% (karịsịa calcium gburugburu).
N'ikwu ya n'ozuzu, usoro mmepụta nke calcium gburugburu dị mgbagwoju anya, nkwụsi ike usoro adịghị elu, ụkpụrụ ọrụ siri ike, oriri ike mmepụta dị ntakịrị elu, mana ngwaahịa ya nwere uru nke ọdịdị mara mma, ezigbo mmiri mmiri nke Chemicalbook, enweghị uzuzu, enweghị ihe mkpuchi, adịghị mfe ịmịkọrọ mmiri, yabụ ọnụ ahịa ahịa nke calcium gburugburu dị elu karịa flake ma ọ bụ ntụ ntụ calcium chloride, nke a na-ejikarị eme ihe maka ihe mkpofu ụlọ, mbupụ Maka ihe na-agbaze snow na ice. Site na ọkwa, enwere ike kewaa calcium chloride n'ime ọkwa ụlọ ọrụ mmepụta ihe na calcium chloride nke calcium elu nri. Ma e jiri ya tụnyere ọkwa ụlọ ọrụ mmepụta ihe, calcium elu nri nwere ihe achọrọ siri ike na njikwa mmepụta na ịdị ọcha ngwaahịa dị elu. Ụkpụrụ mba nwere ihe ngosi agbakwunyere dị ka agba, metal dị arọ (lead, arsenic) na ọdịnaya fluorine nke ngwaahịa. Enwere ike iji calcium elu nri dị ka ihe na-eme ka ihe sie ike, ihe na-eme ka ihe sie ike, ihe na-eme ka ihe sie ike, ihe na-eme ka ihe sie ike, wdg., oke ojiji ya gụnyere ngwaahịa agwa, ude dị gịrịgịrị, ihe ọṅụṅụ dị nro, ihendori dị ụtọ, jam, mmiri ịgwakọta na enyemaka nhazi ụlọ ọrụ nri.
Ngwa ndị bụ isi:
Calcium chlorideỌ bụ chlorine na calcium mejupụtara ya, o nwekwara usoro kemịkalụ CaCl2. Ọ bụ halide ionic nkịtị, nke siri ike ọcha n'okpomọkụ ụlọ ma na-anọpụ iche na mmiri mmiri. Calcium chloride, hydrates ya na ihe ngwọta ya nwere ọrụ dị mkpa na mmepụta nri, ihe owuwu ụlọ, ọgwụ na bayoloji.
Ojiji ụlọ ọrụ mmepụta ihe
1, a na-eji ya dị ka ihe na-eme ka mmiri dị n'ọtụtụ ihe, dịka nitrogen, oxygen, hydrogen, hydrogen chloride, sulfur dioxide na gas ndị ọzọ na-akpọnwụ. A na-eji ya dị ka ihe na-eme ka mmiri dị n'ime mmiri n'imepụta alcohols, esters, ethers na acrylics. Calcium chloride water solution bụ ihe dị mkpa maka refrigerant na igwe na-eme ka mmiri dị n'ime mmiri dị n'ime mmiri dị n'ime mmiri. Ọ nwere ike ime ka simenti sie ike ma mee ka mmiri dị n'ime ...
2. Ihe na-eme ka ihe dị ọcha; Ihe na-eme ka calcium sie ike; Ihe na-eme ka ihe dị jụụ na friji; Ihe na-eme ka ihe dị ọcha ghara ịdị ọcha; Ọgwụ mgbochi coagulant; Microbiotics; Ihe na-eme ka ihe dị ụtọ; Ihe na-eme ka anụ ahụ dị mma.
3, a na-eji ya dị ka ihe na-ekpo ọkụ, ihe na-anakọta uzuzu okporo ụzọ, ihe na-eme ka ikuku ghara ịfụ, ihe na-egbochi ọkụ ákwà, ihe na-echekwa nri ma na-ejikwa ya eme ihe n'imepụta nnu calcium.
4, ejiri ya mee ihe dị ka ihe mgbakwunye mmanụ.
5, nke a na-eji dị ka ihe nyocha.
6. A na-ejikarị ya agwọ ọrịa tetany, urticaria, edema exusive, eriri afọ na ureteral colic, nsị magnesium na ihe ndị ọzọ nke mbelata calcium dị n'ọbara kpatara.
7, a na-eji ya eme ihe n'ụlọ ọrụ nri dị ka ihe na-eme ka calcium sie ike, ihe na-agwọ ọrịa, ihe na-eme ka ihe dị nro na ihe na-ekpo ọkụ.
8, nwere ike ime ka mgbidi mkpụrụ ndụ nje bacteria dịkwuo elu.
Ojiji nri
1. Calcium chlorideenwere ike itinye ya na nri dị ka ihe na-eme ka calcium dịkwuo mma, ma ọ bụ dị ka ihe na-eme ka tofu na chiiz sie ike.
2. Enwere ike itinye calcium chloride na ihe ọṅụṅụ na-aba n'anya na nke dị jụụ iji chịkwaa PH na ike nke ihe ọṅụṅụ ahụ.
3. A na-eji ya eme ihe n'ụlọ ọrụ nri dị ka ihe na-eme ka calcium sie ike, ihe na-agwọ ọrịa, ihe na-eme ka ahụ dị jụụ na ihe na-ekpo ọkụ.
4. Ọ nwere ike ime ka mgbidi mkpụrụ ndụ nje dịkwuo mma.
5. Njirimara ịgbaze na nke mpụga nke calcium chloride na-eduga n'iji ya na ite na ihe mkpuchi ọkụ na-ekpo ọkụ onwe ya.
Usoro nkwadebe:
1. Usoro Calcium chloride dihydrate (usoro iwepụ mmiri n'ahụ):
A kwadebere ngwaahịa calcium chloride a na-anaghị eri site na ịkpọ nkụ ma wepụ calcium chloride dihydrate na okpomọkụ 200 ~ 300℃.
Usoro mmeghachi omume kemịkalụ bụ dịka ndị a:
Maka ngwọta calcium chloride na-anọpụ iche, enwere ike iji ụlọ elu nkụcha ọkụ na 300℃ maka mmiri nkụcha mmiri, iji kwadebe ngwaahịa calcium chloride ntụ ntụ anhydrous emechara.
2. Usoro ịgba nkụ na iwepụ mmiri:
A na-efesa ngwọta calcium chloride nke a nụchara anụcha, nke wepụrụ arsenic na ígwè dị arọ, n'ime ụdị ígwé ojii n'elu ụlọ elu nkụcha site na n'ọnụ ụzọ ahụ, wee jiri gas ọkụ 300℃ mee ka ọ kpọọ nkụ ma kpọọ nkụ, wee nweta calcium chloride nke a na-anaghị eji mmiri mee iji kwadebe ngwaahịa calcium chloride nke a na-anaghị eji mmiri eme.
3. Usoro mmanya nne:
A na-enweta mmiri mmiri site na itinye mmiri ara ehi lime na mmiri ara ehi nne n'usoro soda ash site na usoro ammonia alkali, nke a na-emepụta site na iku ume, ntinye uche, oyi na ịgbasi ike.
4. Usoro nkewa ngwakọta:
A na-emepụta ya site na ọrụ nke calcium carbonate (limestone) na hydrochloric acid.
Usoro mmeghachi omume kemịkalụ: CaCO3+2HCl=CaCl2+H2O+CO2↑.
Mgbe emechara usoro ndị a dị n'elu, a na-ekpo ọkụ okpomọkụ ruo ogo Celsius 260, na-ekupụ mmiri ma na-akpọnwụ.
5. Usoro nhazi:
A na-eme ka ihe ndị na-esi na mmepụta sodium hypochlorite pụta ìhè.
Ihe si na usoro Solvay pụta maka nkwadebe nke sodium carbonate.
Ca(OH)2 + 2NH4Cl → CaCl2 + 2NH3 + 2H2O
Mgbochi ọrụ:
Ọrụ mechiri emechi iji mee ka ikuku na-abata nke ọma. Ndị ọrụ aghaghị ịbụ ndị a zụrụ azụ nke ọma ma na-agbaso usoro ọrụ nke ọma. A na-atụ aro ka ndị ọrụ na-eyi ihe mkpuchi uzuzu nke na-eme ka ha dị ọcha iji zere uzuzu. Mgbe a na-ejikwa ya, a ga-ebu ibu na ibu dị mfe iji gbochie mmebi nke ngwugwu na akpa.
Nchekwa nchekwa:
Debe n'ụlọ nkwakọba ihe dị jụụ ma nwee ikuku. A ga-emechi ma chebe akpa nkwakọ ngwaahịa site na mmiri. Debe iche na ihe ndị na-atọ ụtọ.
Nkwakọ ngwaahịa: 25KG/AKPA
Oge ozi: Eprel-12-2023