Calcium chloridebụ chemical mejupụtara chloride na calcium ọcha.Usoro kemịkalụ bụ CACL2, nke dị ntakịrị ilu.Ọ bụ ụdị halide ụdị ion a na-ahụkarị, nke nwere ọcha, iberibe siri ike ma ọ bụ ihe dị n'ime ụlọ okpomọkụ.Ngwa ndị a na-ejikarị eme ihe gụnyere saline, ihe na-agbaze okporo ụzọ na ihe ndị a na-eji eme friji.
Calcium chloridesite na ọdịdị na-ekewa n'ime mmiri mmiri calcium chloride na calcium chloride siri ike.Liquid calcium chloride bụ mmiri mmiri ngwọta nke calcium chloride, n'ozuzu ọdịnaya nke calcium chloride bụ 27 ~ 42%.Ọ bụrụ na ọdịnaya nke calcium chloride dị oke elu, ngwọta ahụ ga-adị oke viscous, okpomọkụ na-ebelata ihe ngwọta siri ike, e nwere njem njem, nbudata, iji ihe isi ike 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 na calcium chloride dihydrate ma ọ bụ calcium chloride anhydrous.Ọdịnaya nke calcium chloride na calcium chloride dihydrate bụ n'ozuzu 72 ~ 78%, na ọdịnaya nke calcium chloride na anhydrous calcium chloride bụ karịa 90% ma ọ bụ 94% (tumadi spherical calcium).
N'ikwu okwu n'ozuzu, usoro mmepụta nke calcium spherical na-agbagwoju anya, usoro nkwụsi ike adịghị elu, ihe ndị na-arụ ọrụ na-arụ ọrụ siri ike, mmepụta ike oriri dị ntakịrị elu, ma ngwaahịa ya nwere uru nke ọdịdị mara mma, ezigbo mmiri mmiri nke Chemicalbook, ọ dịghị. ájá, ọ dịghị caking, adịghị mfe banye mmiri mmiri, otú ahụ ahịa price nke spherical calcium calcium chloride dị elu karịa flake ma ọ bụ ntụ ntụ calcium chloride, tumadi ji ezinụlọ desiccant, mbupụ N'ihi na snow na ice agbaze gị n'ụlọnga.Site na ọkwa, enwere ike kewaa calcium chloride ka ọ bụrụ ọkwa ọkwa calcium chloride na ọkwa nri calcium chloride.Tụnyere ọkwa calcium chloride nke ụlọ ọrụ mmepụta ihe, ọkwa nri calcium chloride nwere ihe siri ike chọrọ na njikwa mmepụta yana ịdị ọcha ngwaahịa dị elu.Ụkpụrụ mba agbakwunyela ihe nrịbama dị ka agba, ígwè dị arọ (lead, arsenic) na fluorine ọdịnaya nke ngwaahịa.Enwere ike iji ọkwa nri calcium chloride mee ihe dị ka stabilizer, onye na-agbasi ike, onye na-emepụta ihe, onye na-edozi ahụ na-edozi ahụ, desiccant, wdg, ihe eji eme ya gụnyere ngwaahịa agwa, ude dị nro, ihe ọṅụṅụ dị nro, ihendori dị ụtọ, jam, ịgwakọta mmiri na nhazi ụlọ ọrụ nri. enyemaka.
Ngwa ngwa:
Calcium chloridebụ nke chlorine na calcium mebere ma nwee usoro kemịkalụ CaCl2.Ọ bụ ihe na-ahụkarị ionic halide, na-acha ọcha siri ike na ụlọ okpomọkụ na-anọpụ iche na aqueous ngwọta.Calcium chloride, hydrates ya na ngwọta ya nwere ngwa dị mkpa n'ichepụta nri, ihe ụlọ, ọgwụ na bayoloji.
Ojiji ụlọ ọrụ
1, ejiri mee ihe dị ka ihe eji eme ihe dị iche iche, dị ka nitrogen, oxygen, hydrogen, hydrogen chloride, sulfur dioxide na ikuku gas ndị ọzọ.A na-eji ya dị ka ihe na-eme ka mmiri na-ekpo ọkụ na mmepụta nke alcohols, esters, ethers na acrylics.Calcium chloride aqueous ngwọta bụ ihe dị mkpa refrigerant maka igwe refrigerating na ime ice.Ọ nwere ike mee ngwangwa siri ike nke ihe na-eme ka oyi na-atụ na-eguzogide ngwa agha ụlọ.Ọ bụ ezigbo ụlọ ọgwụ mgbochi friza.Ejiri ya dị ka ihe na-egbochi ọdụ ụgbọ mmiri na onye na-anakọta uzuzu okporo ụzọ, ihe na-egbochi ọkụ akwa ákwà.A na-eji ya dị ka ihe nchebe na ihe nchacha maka aluminum magnesium metallurgy.Ọ bụ ihe na-akpali akpali maka mmepụta nke pigmenti ọdọ.A na-eji maka nhazi akwụkwọ mkpofu deinking.Ọ bụ akụrụngwa maka mmepụta nke calcium salts.
2. Onye na-eme aghụghọ;Onye na-agwọ ọrịa;Calcium ihe ike;Igwe nju oyi;Onye na-apụ apụ;ọgwụ mgbochi ọrịa;Microbiotics;Onye na-achịkọta ihe;Ndị na-emezi anụ ahụ.
3, eji dị ka desiccant, ihe na-anakọta uzuzu okporo ụzọ, onye na-ahụ maka mmiri na-ekpo ọkụ, ihe na-egbochi ọkụ ákwà, ihe nchekwa nri ma jiri ya na-emepụta nnu calcium.
4, eji dị ka mmanu mmanu mmanu.
5, eji dị ka ihe nyocha reagent.
6. A na-ejikarị ya maka ọgwụgwọ tetany, urticaria, exusive edema, eriri afọ na urethra colic, nsị magnesium na ihe ndị ọzọ kpatara mbelata calcium ọbara.
7, eji na ụlọ ọrụ nri dị ka onye na-ewusi calcium, onye na-agwọ ọrịa, onye na-ahụ maka chelating na desiccant.
8, nwere ike ịbawanye permeability nke mgbidi cell cell.
Iji nri
1. Calcium chlorideenwere ike itinye ya na nri dị ka ihe na-eme ka calcium, ma ọ bụ dị ka coagulant maka tofu na cheese.
2. Enwere ike ịgbakwunye Calcium chloride na mmanya na-egbu egbu na ihe ọṅụṅụ dị jụụ iji mezie PH na ike nke ihe ọṅụṅụ.
3. Ejiri ya na ụlọ ọrụ nri dị ka onye na-eme ka calcium na-ewusi ike, onye na-agwọ ọrịa, onye na-ahụ maka chelating na desiccant.
4. Ọ nwere ike dịkwuo permeability nke nje cell mgbidi.
5. Ihe mgbaze na exothermic nke calcium chloride na-eduga n'iji ya mee ihe na ikpo ọkụ onwe ya na paịlị kpo oku.
Usoro nkwadebe:
1.Calcium chloride dihydrate (usoro ịkpọ nkụ) usoro:
A kwadebere ngwaahịa calcium chloride anhydrous anhydrous a na-eri site na ihicha ma na-ekpochapụ calcium chloride dihydrate na 200 ~ 300 ℃.
Usoro mmeghachi omume kemịkalụ bụ nke a:
N'ihi na-anọpụ iche calcium chloride ngwọta, ịgba ihicha ụlọ elu nwere ike iji na 300 ℃ ọkụ gas eruba maka ịgba ihicha akpịrị ịkpọ nkụ, iji kwadebe anhydrous calcium chloride ntụ ntụ okokụre ngwaahịa.
2.spray ihicha na dewatering usoro:
The nụchara anụcha na-anọpụ iche calcium chloride ngwọta, nke wepụrụ arsenic na arọ ọla, na-fesa n'ime alụlụụ ụdị n'elu ịgba ihicha ụlọ elu site nozulu, na countercurrent kọntaktị na 300 ℃ ọkụ gas eruba nkụ na nkụ, na mgbe ahụ powdered anhydrous calcium chloride bụ. nwetara iji kwadebe ngwaahịa calcium chloride anhydrous oriri.
3. Usoro nne mmanya:
A na-enweta ngwọta mmiri mmiri site n'ịgbakwụnye mmiri ara ehi lime na nne mmanya na-edozi ahụ na usoro soda ash site na usoro amonia alkali, nke a na-emepụta site na evaporation, itinye uche, jụrụ oyi na ịkwado.
4. Usoro ndakpọ ngwakọta:
A na-emepụta ya site na ọrụ nke calcium carbonate (limestone) na hydrochloric acid.
Usoro mmeghachi omume kemịkal: CaCO3+2HCl=CaCl2+H2O+CO2↑.
Mgbe emechara usoro ndị a dị n'elu, a na-ekpo ọkụ na 260 degrees Celsius, evaporation na akpịrị ịkpọ nkụ.
5. Usoro nnụcha:
A na-anụcha ngwaahịa sitere na mmepụta sodium hypochlorite.
Ngwa sitere na usoro Solvay maka nkwadebe nke sodium carbonate.
Ca(OH)2 + 2NH4Cl → CaCl2 + 2NH3 + 2H2O
Akpachara anya ọrụ:
Ọrụ emechiri emechi iji kwalite ikuku.A ga-azụrịrị ndị na-arụ ọrụ nke ọma ma rube isi na usoro ọrụ.A na-atụ aro ka ndị na-arụ ọrụ na-eyi ihe mkpuchi uzuzu nke na-eme onwe ha ka ha zere uzuzu.Mgbe a na-ejikwa ya, a ga-eme ka a na-ebufe ọkụ na ịkwatu ya ka ọ ghara imebi nkwakọ ngwaahịa na arịa.
Akpachara anya nchekwa:
Chekwaa n'ụlọ nkwakọba ihe dị jụụ, ikuku ikuku.A ga-emechirịrị ihe ndị a na-ebubata ihe ma chebe ya pụọ na mmiri mmiri.Chekwaa iche na ihe na-atọ ụtọ.
Nkwakọ ngwaahịa: 25KG/BAG
Oge nzipu: Eprel-12-2023