Waa wax macquul ah in lagu beddelo kaloum chloride-ka oo lagu beddelo kaalshiyam chloride falanqaynta qubeyska

1. Go'aaminta Sodium Hydroxide

Muddo laba bilood gudahood ah, laba reagent ayaa si isku mid ah loo tijaabiyay iyadoo la falanqeynayo muunadda macmiilka. ± 0.2g / L. Xogta ugu yar ee la cabiray waa xalka dahaarka naxaasta, isku darka cufnaanta sodium hydroxide waa 1.4 g / L, xogta ugu badan waa zincate zinc plating solution, isku darka cufka sodium hydroxide waa 190.6 g / L.

2. Go'aaminta Carbonate

Waxa kale oo ay qaadatay laba bilood in lagu tijaabiyo labada habab ee is barbar socda. Natiijada gorfaynta ee sodium carbonate waxay leedahay weecasho ah±2g / L, oo ​​loo adeegsan karo tixraac ahaan hagista wax soosaarka. Xogta ugu yar ee la cabiro waa xalka dahaarka naxaasta, isku darka cufan ee sodium carbonate waa 42.0 g / L, xogta ugu badan waa xalka dahaarka qalinka cyanide, cufka isku-darka kaydinta kaalshiyamta waa 91.1 g / L.

3. Taxaddarrada

1) Fiiro gaar ah u yeelo xaddiga reagent lagu daray. Go'aaminta sodium hydroxide, pH-ka Calcium Chloride iyo Barium Chloride waxay saameyn ku leedahay go'aaminta sodium hydroxide. Labada xalba waxay leeyihiin qiyamka pH qiyaastii 5.5, sababo laxiriira iskudarka hydrolysis reagent iyo biyo laqooqay oo lagufeeyay kaarboon laba ogsaydh Marka la go'aaminayo sodium hydroxide, qadarka lagu daray waa inuusan badnaan si looga fogaado Kaalshiyamka Kaalshiyamka xad dhaafka ah ama xalka Barium Chloride ee OH kadib kicinta kaarboonate, taas oo ka dhigaysa natiijada go'aanka mid hooseeya.

2) fiiro gaar ah u yeelo tayada reagentyada. Qaar ka mid ah Kalsiyum chloride reagent, xalka diyaarinta waxyar ayaa lagu qasan yahay iftiinka casaanka, pH in ka badan 8, baahida loo qabo in la shaandheeyo loona hagaajiyo pH, sifeeyo waxyaabaha nijaasta ah sida birta oksaydhka.

3) Isugeynta cufnaanta ee diyaarinta reagent.Culeyska molikaliska ee Calcium Chloride ayaa kayar kan kansarka Barium. Xalka Calcium Chloride oo isku urursan sida 100g / BaCl2·2H2O xal waa 46g / L oo fuuqbaxa ah Kaalshiyamka chloride, 60g / L Kaalshiyam chloride dihydrate iyo 90g / L Kaalshiyam chloride hexahydrate. Iyadoo la raacayo, 60g / L kaalshiyam kaloriin ah ama 90g / L hexahydrate Calcium Chloride ayaa lagula talinayaa.

4) Daaweynta bulaacada. Waxyaabaha falanqaynta qaarkood looma kala saari karo Barium Chloride, ka dib markaad isticmaasho inaad fiiro gaar ah u yeelato daaweynta bullaacadaha, illaa iyo inta lagu daro dheecaanka loo yaqaan 'sulfuric acid ama sulfate' si loo soo saaro Barium Sulfate waa mid aan sun ahayn, isbitaal fluoroscopic Barium wakiil ka soo horjeedda cuntada waa barium sulfate, waxay geli kartaa marinka caloosha iyo mindhicirka, oo aan waxyeello u lahayn jirka bini'aadamka.Betite barite ee loo isticmaalo aagga saliida si loo xakameeyo qulqulka sidoo kale waa barium sulfate, taas oo macnaheedu yahay inay tahay mid deegaanka u fiican.

4 . Cisugeyn

1) Falanqaynta sodium hydroxide ee xalka electroplating alkaline, Calcium Chloride waxay beddeli kartaa Barium Chloride, fiiro gaar ah u yeelo inta lagu daray; Falanqaynta Sodium Carbonate, waxaa lagama maarmaan ah in la kordhiyo talaabooyinka lagu kala saarayo Kaalshiyam hydroxide-ka hydrochloric acid roob ka dib.

2) fiiro gaar ah u yeelo tayada Kalsiyum chloride, samee isdaahirinta iyo hagaajinta loo baahan yahay.

3) iyadoo la raacayo shuruudaha farsamo ee xulashada Barium Chloride ama Calcium Chloride, waa in la adeegsadaa Barium Chloride, si shaqo wanaagsan looga qabto daaweynta bulaacada.