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chlorine gas injin

Ana samar da iskar chlorine ta hanyar wutar lantarki ta ruwan Gishiri.Haihuwar electrolysis ana iya gano shi tun shekara ta 1833. Faraday ya gano ta hanyar gwaje-gwaje da yawa cewa lokacin da aka shafa wutar lantarki a cikin ruwa mai ruwa na sodium chloride, ana iya samun iskar chlorine. Ma'aunin martani shine:

2NaCl+2H₂O ==2NaOH+H₂↑+Cl↑

Daga baya, masanin kimiyar Burtaniya Watt shi ma ya gano wannan hanya kuma ya sami takardar izinin Burtaniya a 1851 don samar da iskar chlorine. Duk da haka, saboda rashin ingantattun na'urori na DC don samar da isassun wutar lantarki a wancan lokacin, hanyar electrolysis na iya zama a kan sikelin dakin gwaje-gwaje kawai kuma ba za a iya sanya shi cikin samar da masana'antu ba, don haka ana ajiye shi. Sai a shekarun 1870 zuwa 1980 nagartattun injina na DC suka fito kuma ana amfani da electrolysis sosai. Daga nan ne masana'antun kera iskar chlorine suka shiga wani sabon zamani. Duk da haka, a wancan lokacin, electrode da ake amfani da shi don samar da iskar chlorine shine mercury, wanda ya haifar da yawan adadin mercury tururi a cikin chlorine da hydrogen gas da aka samu ta hanyar lantarki. Wannan "hanyar chlorine na tushen mercury" yana haifar da haɗari masu girma na muhalli, don haka sabuwar "hanyar musayar membrane" don samar da iskar chlorine ya fi dacewa da muhalli da makamashi. Samar da sinadarin chlorine na tushen Mercury shine babbar hanyar samar da iskar chlorine. Misali, a shekarar 2010, kasar Sin tana da kashi 46% na iskar chlorine, sannan a shekarar 2000, an samar da kashi 50.1% na iskar chlorine a yammacin Turai ta hanyar amfani da wannan hanya.

Gas chlorine used don maganin sharar gida a wuraren shayarwa, Disinfection na ruwan famfo, Cire sulfur da phosphorus datti daga acetylene, a matsayin ɗanyen abu don samar da ingantaccen maganin kashe kwari, fungicides, herbicides, da abubuwan haɓaka tsiro.cikin tya masana'antar kashe kwari, da kuma chlorine gas kuma ana amfani dashi a tYa kasance masana'antar ƙarfe galibi ana amfani da su don samar da karafa kamar titanium da magnesium.

Yantai Jietong Water Technology Co., Ltd yana shiga cikin ƙira kumayina sodium hypochlorite janareta, chlorine gas inji fiye da shekaru 10.

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Lokacin aikawa: Jul-11-2024