Tsarin Samar da Calcium Formate

Calcium formate wani sinadari ne mai suna Ca(HCOO)2. Ana samar da shi ta hanyar amsawa tsakanin calcium hydroxide (Ca (OH) 2) da formic acid (HCOOH). Ga cikakken bayyani na tsarin samar da sinadarin calcium:

1. Shiri Calcium Hydroxide:

• Calcium hydroxide, wanda kuma aka sani da lemun tsami, yawanci ana samarwa ta hanyar hydration na quicklime (calcium oxide).
• Quicklime yana farawa da zafi a cikin kiln zuwa yanayin zafi mai zafi don fitar da carbon dioxide, wanda ya haifar da samuwar calcium oxide.
• Calcium oxide kuma ana haɗe shi da ruwa a cikin tsari mai sarrafawa don samar da calcium hydroxide.

2. Shiri Formic Acid:

• Formic acid yawanci ana samar da shi ta hanyar iskar oxygenation na methanol, ta amfani da mai kara kuzari kamar mai kara kuzari na azurfa ko rhodium mai kara kuzari.
• Methanol yana amsawa tare da iskar oxygen a gaban mai kara kuzari don samar da formic acid da ruwa.
• Ana iya aiwatar da martanin a cikin jirgin ruwan reactor ƙarƙashin yanayin zafi mai sarrafawa da yanayin matsa lamba.

3. Maganin Calcium Hydroxide tare da Formic Acid:

• A cikin jirgin ruwa na reactor, maganin calcium hydroxide yana haɗe tare da maganin formic acid a cikin rabo na stoichiometric don samar da tsarin calcium.
• Halin yawanci exothermic ne, kuma ana iya sarrafa zafin jiki don haɓaka ƙimar amsawa da yawan amfanin ƙasa.
• Calcium formate yana fitowa a matsayin mai ƙarfi, kuma ana iya tace cakudar da aka yi don raba tsayayyen tsarin calcium daga lokacin ruwa.

4. Crystallization da bushewa:

• Tsayayyen tsarin calcium ɗin da aka samu daga abin da ya faru na iya ɗaukar ƙarin matakan sarrafawa kamar crystallization da bushewa don samun samfurin da ake so.
• Ana iya samun Crystallization ta hanyar sanyaya cakudawar amsa ko ta ƙara wani ƙarfi don haɓaka samuwar crystal.
• Ana raba lu'ulu'u na calcium formate daga uwar barasa kuma a bushe don cire ragowar danshi.

5. Tsarkakewa da Marufi:

• Busasshen tsarin calcium na iya ɗaukar matakan tsarkakewa don cire ƙazanta da tabbatar da ingancin samfur.
• Ana tattara tsaftataccen tsarin calcium a cikin kwantena ko jakunkuna masu dacewa don ajiya, sufuri, da rarrabawa ga masu amfani na ƙarshe.
• Ana aiwatar da matakan kula da ingancin a duk lokacin aikin samarwa don tabbatar da cewa samfurin ƙarshe ya cika ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙa'idodi da ƙa'idodi.

Ƙarshe:

Samar da tsarin calcium ya ƙunshi amsawa tsakanin calcium hydroxide da formic acid don samar da fili da ake so. Wannan tsari yana buƙatar kulawa da hankali na yanayin amsawa, stoichiometry, da matakan tsarkakewa don cimma babban tsafta da yawan amfanin ƙasa. Ana amfani da tsarin Calcium a aikace-aikace daban-daban, gami da azaman ƙari na kankare, ƙari na ciyarwa, da kuma samar da fata da yadi.