I-Sodium Hydroxide (NaOH), eyaziwa ngokuba yi-caustic soda okanye i-lye, yinxalenye ebalulekileyo kwiinkqubo ezininzi zoshishino, ingakumbi ekuvelisweni kwezinto ezinyibilikisayo, iiplastiki, isonka, amalaphu, ii-inki, amayeza kunye nemibala.uxinzelelo lwe-NaOHzizinto ezibalulekileyo ezichaphazela umgangatho wemveliso.
Uxinaniso lwe-NaOHilinganisa ubunzima bonyango lwangaphambi kokulungiswa kweefayibha zendalo (ezifana nomqhaphu noboya) kunye neefayibha ezenziweyo kwiimboni yelaphu kunye nokudaya. Ukungcola okufana negrisi, iwax kunye nesitatshi zenzelwe ukususwa ngaphambi konyango. Uxinzelelo oluphezulu lweNaOH lunokubangela umonakalo ongenakuguqulwa kwimicu ngelixa uxinzelelo oluphantsi lweNaOH lungafikeleli kwimiphumo elindelekileyo malunga nokususwa kokungcola. Ke ngoko, ukujonga uxinano lweNaOH ngexesha langempela kuyimfuneko yokudaya ngokutyibilikayo kunye neenkqubo zokugqiba ukuphucula ukufana kwedayi yelaphu kunye nokuqaqamba kombala.
Iingxaki ze-Conventional Titration
I-Titration yeyona ndlela isetyenziswa kakhulu ukulinganisa uxinzelelo lwesisombululo se-NaOH, ikwayindlela ethatha ixesha elininzi kwaye ifuna umsebenzi omninzi xa ithelekiswa ne-inline ekrelekrele.imitha yoxinano lwezinto ezilweloNgaphezu koko, i-titration ayikwazanga ukubona utshintsho lwexesha langempela kwi-concentration kwaye ingenisa iimpazamo ezenziwe ngesandla xa izinto zokusebenza zitshintsha.
Ngaphezu koko, i-titration iyasebenza kuhlalutyo lwe-batch endaweni yokuba ihambelane nenkqubo yokudibanisa okuzenzakalelayo ngexesha langempela. Kwangaxeshanye, ayifanelekanga ukulinganisa uxinzelelo oluqhelekileyo. Abaqhubi bavezwa kwiindawo ezinezinto eziguquguqukayo okanye eziyingozi xa kukho izinto ezongeziweyo okanye eziguquguqukayo kumgca wonke wemveliso.
Ukuphuculwa koBuqu obuchanekileyo kwiinkqubo zokuZenzekelayo
I-in-lineimitha yoxinano lolwelo, eyaziwa ngokuba yi-aimitha yoxinano olungelulo lwenyukliya,Ukudityaniswa kwiinkqubo zokwenza ngokuzenzekelayo kwezakhiwo zelaphu kunye nokudaya kunefuthe kwiinkqubo zobugcisa ezilandelayo ezifana nokususa ubungakanani, ukufumana, ukuthengisa, ukudaya, ukuprinta, njl.njl.
UyiloIzinto ezisetyenziswayo ziyanyibilikiswa emanzini ukuze kususwe izinto zokulinganisa kwilaphu, ezifana nezisombululo zeNaOH kuxinzelelo oluthile oluyilelwe amalaphu athile.imitha yoxinano oluzenzekelayoIqinisekisa ukuba isisombululo sokususa ubungakanani sihlala kuluhlu olufanelekileyo ukuze sisuswe ngokupheleleyo. Ithintela ukwenzeka kweengxaki zobugcisa ezifana nokudaya okungalinganiyo kunye nokungadaya ngokwaneleyo, inciphisa iindleko zokuphinda usebenze kwaye iphucula ukusebenza kokudaya kunye nokuprinta.
Isoda ebangela ukungcola kunye nezinye iikhemikhali zisetyenziselwa ukususa ukungcola kwilaphuukufumana. Ukudibanisa iikhemikhali ngokuchanekileyo kunokulungiswa ngokuzenzekelayo ngokwedatha yoxinano lwexesha langempela okanye yoxinzelelo. Ngaloo ndlela, ubumhlophe belaphu, ukuvuleka kwamanzi kunye nezinye izalathisi ziyaphucuka kakhulu. Okwangoku, kufana nenkqubo ye-mercerization.
Uxinano lwesisombululo sedayi lunokubekwa esweni yimitha yoxinano lwedijithali lwezinto ezimanzi ngexeshaukulungiswa kwedayiIvumela ulawulo oluchanekileyo loxinzelelo lwedayi, iqinisekisa ukuba idayi iyafana kwaye ichanekile ngelixa ithintela ukwahluka kombala okubangelwa kukuguquguquka koxinzelelo lwedayi.imitha yoxinzelelo lolweloIphucula isivuno sokuqala sokudaya, inciphisa iziphene, kwaye inciphisa inkunkuma. Isebenza ekujongeni uxinano lweentlama zemibala xa kulungiselelwa ukuprintwa kwentlama yemibala.
Nceda unxibelelane neumenzi okhokelayo iLonnmeterngoko nangoko ukuze ubone ukuba imitha yoxinano oluphakathi iyasebenza na kumgca wakho wemveliso okanye akunjalo. Cela ikowuteshini yasimahla ngoku!
Ixesha lokuposa: Jan-10-2025
