Kuluntu lwangoku, ukhuselo kunye nokusetyenziswa kwezixhobo zamanzi kuye kwagxila kwingqwalaselo yehlabathi. Ngokukhawulezisa ukwenziwa kwezomzi-mveliso, ungcoliseko lwamanzi lungcoliseko lungaphezulu nangaphezulu. Indlela yokunyanga kwaye ihlambulule i-fubaage ngokufanelekileyo ibe yingxaki engxamisekileyo ekufuneka isonjululwe. Kule meko, i-Pum Polymer i-Polycture yangena, iphumelele inkoliso yabasebenzisi abaneempawu zayo zeekhemikhali kunye nefuthe elisebenzayo lonyango.
I-PAM, igama elipheleleyo lePolyacrylamlas, yintyatyambo yePolymer. Luhlobo oluphezulu lwepolymer elungiselelwe yi-ralymerication ye-ralymerical ye-acryside. Imveliso inesisindo esiphezulu semolekyuli kwaye inokwenza amasuntswana amakhulu e-ofleccunts, enesisasazi esihle kunye nokuzinza emanzini, kwaye unokususa ngokufanelekileyo nangokususa umcimbi ongcolisekileyo.
Inkqubo yokwenza isicelo ye-PAM Polymer ilula kakhulu. Okokuqala, isisombululo se-PAM songezwa kumanzi ukuze sinyangwe, kwaye emva koko sishukumise okanye sibethelele ngokungxama, i-PAM kunye namanzi adityanisiwe ukwenza i-scacculent enkulu. Ezi ziqholo ziya kuhlala emanzini, ngaloo ndlela zifezekisa injongo yokususa ingcoliseko. Ngenxa yokuzinza kwemichiza yemveliso, amanzi athambileyo akhutshelwe ngqo kwindalo esingqongileyo ngaphandle konyango lwesibini.
Izibonelelo zale mveliso azikho kuphela isiphumo esifanelekileyo sonyango. Okokuqala, kuyabiza ukuzisebenzisa. Xa kuthelekiswa neendlela zonyango zemveli, ezinjengokungacacanga, ukufihlakala, njl njl, ukusetyenziswa kwemveliso kulula kwaye kuqoqosho ngakumbi. Okwesibini, imveliso inefuthe elincinci kumgangatho wamanzi. Ayitshintshi ipropathi yekhemikhali yamanzi, ngenxa yoko ayilongeli ungcoliseko lwesibini kwindalo esingqongileyo. Okokugqibela, iziphumo zonyango zemveliso zilungile, zinokususa ngokufanelekileyo umcimbi ongcolisekileyo kunye nokungcoliseka kwamanzi, ukuphucula ukucaca kwamanzi kunye nezikhombisi zemvakalelo.
Ngokubanzi, i-PAM Polymer i-Polyment i-Polymer sisixhobo esisebenzayo nesinendalo sonyango. Ukuvela kwayo kungekuphela nje isisombululo esitsha sokusombulula ingxaki yokungcoliseka kwamanzi, kodwa ikwabonelela ngenkxaso eyomeleleyo yokukhuthaza ulawulo oluhlaza noluzinzileyo. Kwixa elizayo, ngokuqhubela phambili kwesayensi kunye netekhnoloji kunye nokuphuculwa kokuqonda kwendalo, sinesizathu sokukholelwa ukuba imveliso iya kudlala indima enkulu kwicandelo lonyango lwamanzi.
IXESHA LOKUQALA: ISE-27-2023
