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umshini wegesi we-chlorine

Igesi ye-chlorine ikhiqizwa yi-Salt water electrolysis.Ukuzalwa kwe-electrolysis kungalandelelwa emuva ku-1833. UFaraday wathola ngochungechunge lokuhlola ukuthi lapho umbane kagesi usetshenziswa kwisisombululo esinamanzi se-sodium chloride, igesi ye-chlorine ingatholakala. I-equation yokusabela ithi:

2NaCl+2H₂O ==2NaOH+H₂↑+Cl₂↑

Kamuva, usosayensi waseBrithani u-Watt naye wathola le ndlela futhi wathola ilungelo lobunikazi laseBrithani ngo-1851 lokukhiqiza igesi ye-chlorine. Kodwa-ke, ngenxa yokuntuleka kwamajeneretha e-DC asebenzayo okukhiqiza amandla anele ngaleso sikhathi, indlela ye-electrolysis yayingahlala kuphela esikalini selabhorethri futhi yayingakwazi ukufakwa ekukhiqizeni kwezimboni, ngaleyo ndlela ivalwe eshalofini. Kwaze kwaba ngama-1870 kuya ku-1980 lapho amajeneretha amahle e-DC avela khona futhi i-electrolysis yayisetshenziswa kabanzi. Kusukela ngaleso sikhathi kuqhubeke, ukukhiqizwa kwezimboni kwegesi ye-chlorine kwangena enkathini entsha. Kodwa-ke, ngaleso sikhathi, i-electrode eyayisetshenziselwa i-electrolysis ukuze kukhiqizwe igesi ye-chlorine kwakuyi-mercury, okuholela enanini elikhulu lomhwamuko we-mercury oxutshwe ku-chlorine negesi ye-hydrogen etholwe nge-electrolysis. Le "ndlela ye-chlorine esekelwe ku-mercury" idala izingozi ezinkulu zemvelo, ngakho "indlela entsha ye-ion exchange membrane" yokukhiqiza igesi ye-chlorine ivumelana nemvelo futhi yonga amandla. Ukukhiqizwa kwe-chlorine esekelwe ku-Mercury kuyindlela evamile yokukhiqiza igesi ye-chlorine. Isibonelo, ngo-2010, i-China yayinegesi ye-chlorine engu-46%, futhi ngo-2000, i-50.1% yegesi ye-chlorine eNtshonalanga Yurophu yakhiqizwa kusetshenziswa le ndlela.

Igesi ye-chlorine used yokwelapha amanzi angcolile ezindaweni zokuphisa utshwala, Ukukhipha amagciwane emanzini ompompi, Susa ukungcola kwesulfure ne-phosphorus ku-acetylene, njengempahla eluhlaza yokukhiqiza ama-insecticide asebenzayo, ama-fungicides, ama-herbicides, nezivuseleli zokukhula kwezitshalo.kwe timboni yezibulala-zinambuzane, kanye negesi ye-chlorine nayo ingasetshenziswa ku-timboni ye-metallurgical esetshenziselwa ukukhiqizwa kwezinsimbi ezifana ne-titanium ne-magnesium.

I-Yantai Jietong Water Technology Co., Ltd ibizibandakanya ekwakhiweni nasekuklanyweniukukhiqizayejeneretha ye-sodium hypochlorite, umshini wegesi ye-chlorine iminyaka engaphezu kwe-10.

If you are interest and required of chlorine gas machine or sodium hypochlorite machine, please feel free to contact with us sale@sd-jietong.com.


Isikhathi sokuthumela: Jul-11-2024