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samar da matakai na baƙin ƙarfe oxide

Akwai manyan matakai guda biyu na sarrafa baƙin ƙarfe jan ƙarfe: bushe da rigar. A yau zamuyi la'akari da wadannan matakai guda biyu.

 

1. Akan bushewar tsari

Dry tsari ne na gargajiya da kuma asali baƙin ƙarfe oxide jan samar da tsari a kasar Sin. Fa'idodi nasa tsari ne mai sauƙi, gajeren tsari yana gudana da ƙananan saka jari ga kayan aiki. Rashin dacewar shine ingancin samfurin ya ɗan talauce, kuma ana samar da iskar gas mai cutarwa yayin aiwatar da ƙira, wanda ke da tasirin tasiri ga muhalli. Kamar hanyar calcination na jarosite, ana samar da adadi mai yawa na iskar gas mai guba a yayin aikin calcination.

 

A cikin 'yan shekarun nan, gwargwadon cikakken amfani da baƙin ƙarfe mai ɗauke da ɓata, fasahar busassun bushashi kamar hanyar ƙwanƙolin acid mai ƙamshi da hanyar gasa baƙin ƙarfe mai ƙanshi. Fa'idodi na waɗannan matakan tsari ne mai sauƙi da ƙarami saka hannun jari, kuma rashin dacewar shine matakin ƙimar samfurin yayi ƙaranci, wanda kawai za'a iya amfani da shi a filayen ƙananan ƙarshen, kuma ana samar da yawancin gas mai cutarwa a cikin aikin samarwa, wanda yana da matukar tasiri ga muhalli.

 

2. Akan aikin jika

 

Tsarin rigar shine ayi amfani da danshi mai narkewa ko nitrate mai narkewa, ferric sulfate, ferric nitrate a matsayin kayan kasa, ta amfani da shiri na farko na 'ya'yan lu'ulu'u, sannan hadawan abu don hada iron iron iron oxide red production. Abubuwan da aka yi amfani da su na iya zama ko dai sunadarai masu ƙarancin ƙarfi ko na ƙarfe masu ƙarancin narkewa, ko kuma hanyoyin magance ruwa mai ƙanshi wanda ke ɗauke da sinadarin ƙarfe mai narkewa, nitrate mai narkewa, jan ƙarfe mai ƙumshi da kuma ƙarfe mai ƙwari. Mai amfani da tsaka-tsakin da aka yi amfani da shi na iya zama takardar ƙarfe, baƙin ƙarfe, alkali ko ammoniya.

 

Amfani da tsarin rigar yana cikin kyakkyawan inganci da aikin samfuran. Za a iya shirya nau'ikan nau'ikan launuka iri-iri na baƙin ƙarfe. Rashin dacewar yana cikin dogon aiki, yawan amfani da kuzari a cikin aikin samarwa, kuma ana samar da adadi mai yawa na sharar iska da ruwa mai ƙarancin ruwa na acid. A halin yanzu, akwai karancin ingantacciyar hanyar amfani da su, wanda ke da tasirin gaske ga mahalli.

 

A takaice, akwai nau'ikan nau'ikan samar da jan karfe mai yawa na jan ƙarfe, waɗannan matakan samarwa tare da fa'idodin kansu suna ci gaba da haɓaka haɓakar masana'antar alaƙar baƙin ƙarfe, don kawo saukaka ga samarwar mutane.


Post lokaci: Jul-29-2020