I-acid ihlambe isanti yesanti

I-quartz sand yokutsalwa kunye nenkqubo yokuthabatha icacisiwe

Ekukhetheni kwesanti ye-quartz kunye nesanti ye-quartz ephezulu, kunzima ukufezekisa iimfuno zoncedo oluqhelekileyo, ngakumbi kwifilimu yentsimbi kumphezulu wesanti ye-quartz kunye nokungcola kwentsimbi kwimingxunya. Ukwenzela ukuphucula umgangatho kunye nesivuno se-quartz santi, kudityaniswe neempawu ze-quartz kwi-acid kwaye inyibilikiswe kancinci kwisisombululo se-Koh, indlela ye-Acid ye-Acid iye yaba yinto eyimfuneko yokunyanga i-quartn isanti.

I-quartz sand i-quand yokuthatha i-quartz i-quartz isanti ye-hydrochloric acid, i-sulfuric acid, easic acid okanye i-hydrofluric acid yokuphosa i-iron.

Inkqubo esisiseko ye-quartz sand

Ndithetha i-acid lotion

Iitoni zesanti kufuneka zenziwe nge-7-9% ye-oxcalic acid, i-1-3% hydrofluoric acid kunye ne-90% yomxube wamanzi; Ifuna iitoni ezingama-2-3.5 zamanzi, ukuba amanzi ahlaziyiwe, emva koko kuphela i-0.1 kuphela itoni yamanzi kufuneka acoceke itoni yentlabathi, kuya kuba nesanti yokucoca; I-quartz sand i-quand yokuthatha i-quartz i-quartz isanti ye-hydrochloric acid, i-sulfuric acid, easic acid okanye i-hydrofluric acid yokuphosa i-iron.

Ⅱ Umxube wokukhetha

Isisombululo sokukhetha igcinwe kwitanki yokuthathwa kwaye yongezwe ngokwemilinganiselo ye-Hydrochloric Acid malunga ne-5% yesanti yokuqinisekisa ukuba i-quartz kunye ne-Hydrochloric Acid imalunga ne-5% yesanti ubunzima.

Ⅲ I-acid
Ixesha le-quartz sand ukuba likhulule isisombululo se-3-5 iiyure, isidingo esithile sokunyusa isisombululo se-quartz, silandelwe kukusetyenziswa kwesisombululo seqondo lokufudumeza, linokunciphisa ixesha lokuthambisa.

Ukusetyenziswa kwe-oxid acid kunye ne-algeli eluhlaza njengoko ukunciphisa i-arhente yokucoca i-arhente inokuphucula ukuntywila kwesinyithi, i-asum ye-oxic acid, isisombululo se-quartic and i-oxas ikhutshiwe kwaye inyangwe emva kokufumana kwakhona.

I-Hydroflduoric Acid Coursere: Isiphumo silungile xa i-hydrofluoric acid isetyenziswa yedwa, kodwa uxinzelelo luphezulu. Xa kwabelwane nge-sodium fiion, ukugxininisa ezantsi kwe-hydrofluoric acid inokusetyenziswa.

Isisombululo esithile se-hydrochloric acid kunye ne-hydrofluoric acid ixutywe kwisanti ye-quartz i-slirry ngexesha elifanayo ngokwemilinganiselo; Ingaphathwa ngesisombululo se-hydrochloric acid kuqala, ihlanjwe kwaye inyangwe nge-hydrofluoric acid, inyangwe kwiqondo lokushisa eliphezulu leeyure ezingama-2-3, emva koko lacocwa.

Phawula:

Ukuba i-hydrofluoric acid isetyenziselwa ukuya kwi-Acid Acid Suak, indlela yokuphendula inzima kakhulu. Ukongeza ekuphelisweni kwentsimbi kwimithombo yeendaba ye-acidic, i-HF inokusabela nge-quartz ngokwayo ukuze ichithe i-sio2 kunye nezinye izityalo zobukhulu obuthile kumphezulu.

Nangona kunjalo, oku kusebenza ngakumbi ekucoceni umphezulu we-quartz kunye nokuphelisa intsimbi kunye nongcoliseko lokungalungisi, ke i-hydrofluoric acid ilungile kwi-achid le-aid. Nangona kunjalo, i-HF inetyhefu kwaye ihluthwa kakhulu, ngoko ke i-acid leaching manzi ifuna unyango olukhethekileyo.

IV Acid kunye nokuKhangela

Hlamba i-Acid-Sand-I-Anity snap ngamaxesha angama-2-3, kwaye emva koko i-0.05% ye-SODIium hydroxide (iSoda yeSoda) imalunga nemizuzu engama-30-60, kwaye iqinisekise ukuba yonke i-quarz isanti. Xa i-PH ifikelela iAlkaline, ungakhulula i-LYE kunye ne-1-2 izihlandlo ezi-1-2 de i-pH ayithathi cala.

Ⅴ Isanti ye-quartz eyomileyo

Isanti ye-quartz kufuneka ikhutshwe ngamanzi emva kokurhoxiswa kwe-acid, kwaye emva koko isanti ye-quartz kufuneka yomiswe kwizixhobo ezomileyo.

Ukuvavanywa, ukukhetha umbala kunye nokupakishwa, njl.

Oku kungasentla yinkqubo esisiseko ye-quartz sand kunye nokukhutshwa kwenkqubo yonyango, i-quartz sand inesisa sentlabathi ye-quartz, kuphuculwe inkqubo efanelekileyo ye-quarz.