Kuluntu lwanamhlanje, ukukhuselwa kunye nokusetyenziswa kwemithombo yamanzi kuye kwaba yingqwalasela yehlabathi.Ngokunyuka kweshishini, ungcoliseko lwemithombo yamanzi luya lusiba lukhulu ngakumbi.Indlela yokunyanga nokucoca ngokufanelekileyo ilindle ibe yingxaki engxamisekileyo ekufuneka isonjululwe.Kulo mxholo, i-PAM i-polymer flocculant yaba khona, iphumelele inkoliseko yoninzi lwabasebenzisi kunye neempawu zayo zeekhemikhali kunye nesiphumo esisebenzayo sokunyanga amanzi.
I-PAM, igama elipheleleyo le-polyacrylamide, yi-polymer flocculant.Luhlobo lwepolymer ephezulu elungiswe yi-polymerization yasimahla ye-acrylamide.Imveliso inobunzima obuphezulu be-molecular kwaye inokwenza iinqununu ezinkulu ze-flocculants, ezinokusabalalisa okulungileyo kunye nokuzinza emanzini, kwaye zinokubhengeza ngokufanelekileyo kwaye zisuse izinto ezimisiweyo kunye nokungcola okuchithwe emanzini.
Inkqubo yesicelo se-PAM polymer flocculant ilula kakhulu.Okokuqala, isisombululo se-PAM songezwa kumanzi ukuba aphathwe, kwaye emva koko ngokuvuselela okanye ukuvuselela ngomatshini, i-PAM kunye namanzi axutywe ngokupheleleyo ukuze enze i-flocculent enkulu.Ezi flocculent ziya kuhlala emanzini, ngaloo ndlela zifezekise injongo yokususa izinto ezingcolileyo.Ngenxa yokuzinza kweekhemikhali zemveliso, amanzi aphathwayo angakhutshwa ngokuthe ngqo kwindawo ngaphandle konyango lwesibini.
Iingenelo zale mveliso azikho kuphela umphumo wayo osebenzayo wokunyanga amanzi.Okokuqala, kutshiphu ukuyisebenzisa.Xa kuthelekiswa neendlela zemveli zokunyanga amanzi, njengemvula, ukuhluza, njl., ukusetyenziswa kwemveliso kulula kwaye kunoqoqosho.Okwesibini, imveliso inempembelelo encinci kumgangatho wamanzi.Ayitshintshi iipropati zeekhemikhali zamanzi, ngoko ayibangeli ukungcola okwesibini kwindalo.Ekugqibeleni, umphumo wokonyango wemveliso ulungile, unokususa ngokufanelekileyo umcimbi omisiweyo kunye nokungcola okunyibilikayo emanzini, ukuphucula ukucaca kwamanzi kunye nezikhombisi zeemvakalelo.
Ngokubanzi, i-PAM i-polymer flocculant sisixhobo sokunyanga amanzi esisebenzayo kunye nokusingqongileyo.Ukuvela kwayo akuboneleli kuphela isisombululo esitsha sokusombulula ingxaki yokungcoliseka kwamanzi, kodwa inika inkxaso eqinile yobugcisa ekukhuthazeni ulawulo lwemithombo yamanzi eluhlaza kunye noluzinzileyo.Kwixesha elizayo, kunye nokuqhubela phambili kwesayensi kunye nobuchwepheshe kunye nokuphuculwa kokuqonda ngokusingqongileyo, sinesizathu sokukholelwa ukuba imveliso iya kudlala indima enkulu kwintsimi yokucoca amanzi.
Ixesha lokuposa: Sep-27-2023
