Umthelela Wezinto Zamakhemikhali Ezimpahleni Zezingcwecwe Zensimbi
Uma kuziwa ezintweni ezithonya izakhiwo zepuleti lensimbi, izakhi zamakhemikhali zidlala indima ebalulekile.Okuqukethwe kwamakhemikhali ahlukene kanye nokusebenzisana kungashintsha kakhulu izakhiwo zamapuleti ensimbi, okuhlanganisa ubulukhuni, amandla, ipulasitiki, ukumelana nokugqwala, njll.
Okokuqala, ikhabhoni ingenye yezinto ezibaluleke kakhulu ensimbi, ezingathinta ubulukhuni namandla epuleti lensimbi.Amapuleti ensimbi anokuqukethwe kwekhabhoni ephezulu ngokuvamile anobulukhuni obuphakeme namandla, kodwa ngokunikela okuhambisanayo kokunye ukudumba.Amashidi ensimbi anekhabhoni ephansi ane-ductile kakhulu, kodwa ngokuvamile aqinile kancane.Ngokulawula okuqukethwe kwekhabhoni, ipuleti yensimbi efanelekile ingakhethwa ngokuya ngezidingo zohlelo oluthile.
Esinye isici esibalulekile insimbi.Insimbi iyingxenye eyinhloko yensimbi, enganikeza amandla kanye nepulasitiki yepuleti lensimbi.Ngesikhathi esifanayo, ukuhlanzeka kwensimbi nakho kunethonya elibalulekile ezindaweni zamapuleti ensimbi.I-ayoni ehlanzeke kakhulu inganikeza amandla angcono nokumelana nokugqwala, kuyilapho insimbi enokungcola okuphezulu ingase ibangele ukonakala namandla aphansi epuleti lensimbi.Ngakho-ke, ukugcina insimbi ihlanzekile kubalulekile.
Ngaphandle kwekhabhoni nensimbi, kunezinye izakhi zamakhemikhali ezithinta izakhiwo zamapuleti ensimbi.Isibonelo, ukwengeza inani elifanele le-chromium kungakhuphula ukumelana nokugqwala kwepuleti lensimbi, kuvumele ukuthi lisetshenziswe isikhathi eside endaweni enomswakama negqwalile.Ukwengeza i-molybdenum kungathuthukisa amandla nokuqina kwepuleti lensimbi ukuze livumelane nezimo zohlelo lokusebenza ezinengcindezi ephezulu.Ukwengezwa kwe-manganese kungathuthukisa ukuqina nokumelana nokugqoka kwepuleti lensimbi.
Ngaphezu kwalokho, okuqukethwe kwezinye izakhi ezifana nesibabule, i-phosphorus, i-nitrogen, i-oxygen, njll kuzophinde kuthinte ukusebenza kwepuleti yensimbi.Ukwenyuka kokuqukethwe kwesulfure ne-phosphorus kungase kuholele ekufinyezweni kwepuleti lensimbi, kuyilapho ukulawulwa komoyampilo kanye ne-nitrogen okuqukethwe kungathuthukisa ipulasitiki nokuqina kwepuleti lensimbi.
Ngamafuphi, ithonya lezakhi zamakhemikhali ezindaweni zamapuleti ensimbi liyinkimbinkimbi futhi libalulekile.Ngokulawula ngokunengqondo okuqukethwe kwezakhi ezahlukene, amapuleti ensimbi ahlangabezana nezidingo ezithile angakhiqizwa, njengamandla aphezulu, ukuqina okuphezulu, ukumelana nokugqwala, njll. Ngakho-ke, ukucatshangelwa kwezakhi zamakhemikhali kubalulekile ekuklanyeni nasekukhetheni inqubo yemikhiqizo yensimbi. .