Uhlelo Lobuchwepheshe Benqubo lweCalcium Formate

Ubuchwepheshe bokukhiqiza i-calcium formate yezimboni buhlukaniswe ngendlela yokungaguquguquki kanye nendlela yomkhiqizo olandelanayo. Indlela yokungaguquguquki iyindlela eyinhloko yokukhiqiza i-calcium formate, kusetshenziswa i-formic acid kanye ne-calcium carbonate powder njengezinto zokusetshenziswa.

Ngokusekelwe esigabeni somkhiqizo oyinhloko, indlela yomkhiqizo olandelanayo ingahlukaniswa kanje:

Indlela yomkhiqizo we-Pentaerythritol

Indlela yomkhiqizo ongaphansi kwe-Trimethylolpropane (TMP)

Njengoba i-calcium formate yomkhiqizo ongaphandle iqukethe ukungcola okungokwemvelo okufana notshwala, ukusetshenziswa kwayo kunqunyelwe. Ngakho-ke, indlela yokunganciphisi kuphela eyethulwa lapha.

Ngendlela yokungaguquguquki, i-formic acid isabela ne-calcium carbonate powder ukuze ikhiqize i-calcium formate, bese ifakwa i-centrifuge bese yomiswa ukuze kutholakale umkhiqizo wokugcina.

Isibalo sokusabela:

2HCOOH + CaCO₃ → (HCOO)₂Ca + H₂O + CO₂↑

Lokhu kuhumusha kugcina ukunemba kobuchwepheshe ngenkathi kuqinisekiswa ukuthi isiNgisi sisebenza kahle. Ngitshele uma ungathanda noma yikuphi ukuthuthuka.

Chofoza lapha ukuthola isilinganiso esincishisiwe se-calcium formate.

Ithuba lokonga izindleko zokuthenga i-Calcium formate!
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