1 Njenge-Acid Mist Inhibitors
Ngexesha lokukhetha, i-hydrochloric acid, i-sulfuric acid, okanye i-nitric acid isabela ngokuqinisekileyo kunye ne-metal substrate ngelixa isabela ngokurusa kunye nesikali, ivelisa ubushushu kwaye ivelise izixa ezikhulu zenkungu ye-asidi. Ukongeza i-surfactants kwisisombululo se-pickling, ngenxa yesenzo samaqela abo e-hydrophobic, yenza i-oriented, i-insoluble linear film coating phezu kwesisombululo se-pickling. Ngokusebenzisa isenzo sogwebu se-surfactants, ukuguquguquka kwenkungu ye-asidi kunokucinezelwa. Ewe kunjalo, ii-corrosion inhibitors zihlala zongezwa kwizisombululo ze-pickling, ezinciphisa kakhulu izinga lokubola kwesinyithi kunye nokunciphisa ukuvela kwe-hydrogen, ngaloo ndlela kunciphisa inkungu ye-asidi.
2 NjengokuPickling okuDityanisiweyo kunye nokuCoca iGazi
Ngokuqhelekileyo izixhobo zoshishino ukucocwa kweekhemikhali, ukuba i-fouling iqulethe amacandelo e-oyile, ukucocwa kwe-alkaline kuqala kwenziwa ukuze kuqinisekiswe umgangatho we-pickling, kulandelwa ukucocwa kwe-asidi. Ukuba inani elithile le-agent ye-degreasing, ngokuyinhloko i-nonionic surfactants, yongezwa kwisisombululo se-pickling, amanyathelo amabini angadibaniswa kwinkqubo enye. Ukongeza, uninzi lwezisombululo eziqinileyo zokucoca ngokuyintloko ziquka i-asidi ye-sulfamic kwaye iqulethe isixa esithile se-surfactants, i-thiourea, kunye neetyuwa ze-inorganic, ezixutywa ngamanzi ngaphambi kokusetyenziswa. Olu hlobo lwe-arhente yokucoca alunayo nje i-rust egqwesileyo kunye nokususwa kwesikali kunye neempawu zokuthintela ukubola kodwa kunye nokususa ioli ngaxeshanye.
Ixesha lokuposa: Aug-29-2025