I-chloride ion licandelo eliyingozi kwi-samente kunye ne-samente izinto eziluhlaza.Inefuthe elithe ngqo kwi-preheater kunye ne-kiln calcination kwinkqubo entsha yokuvelisa i-samente yenkqubo eyomileyo, ebangela iingozi ezifana nokubunjwa kwe-ring kunye ne-plugging, echaphazela izinga lokusebenza kwezixhobo kunye nomgangatho we-cement clinker. Ngelo xesha, xa umxholo we-chloride ion kwi-samente udlula ixabiso elithile, iya kugqwala ibha yentsimbi kwikhonkrithi, inciphise amandla entsimbi yentsimbi, inokubangela umonakalo okhonkrithi obangelwa kukwandiswa, kwaye xa inzulu, iya kubangela ukuqhekeka kwekhonkrithi kunye nokungcwaba iingozi ezifihlakeleyo kumgangatho weprojekthi, ngoko ke kufuneka ilawulwe ngokungqongqo.Imfuno yokunciphisa i-chloride ion yongezwa kwinqaku le-7.1 ye-GB 175-2007 I-samente ye-portland eqhelekileyo.
Imfuno kukuba umxholo we-chloride kwi-samente awukho mkhulu kune-0.06%.Indlela ye-Ammonium thiocyanate volumetric, indlela ye-potentiometric titration kunye nendlela ye-ion chromatography isetyenziswa ngokuqhelekileyo ekumiselweni kwe-ion chloride.Nangona kunjalo, ngenxa yokuba ukuzinza kwe-chloride yesilivere akulunganga, ukwakhiwa kwesilivere (i-chlorine) i-electrode ayizinzile, kwaye impembelelo yokusingqongileyo inkulu, ibangela ukuphindaphinda okungahambi kakuhle kwaye ifanele ukufunyanwa kwezinto ezinomxholo ophezulu we-chloride.Ion chromatography, njengendlela ekhethiweyo yokufunyanwa kwezinto ze-ionic, ingasetyenziselwa ukuhlalutya i-ion ezininzi ngaxeshanye kunye nenaliti enye, kwaye ineempawu zokukhawuleza kunye nezichanekileyo.
Kweli phepha, i-ion chromatography isetyenziselwa ukuhlalutya kunye nokuvavanya izongezo zekhonkrithi kunye ne-chloride ion kwisamente.
Ixesha lokuposa: Apr-18-2023