Amacandelo asele elungiselelwe ukuhlanjululwa kwegesi okanye izixhobo zamanzi acocekileyo zizinto ezikhethekileyo ezenzelwe ukwakhiwa kwezibonelelo ezinikezelwe ukucocwa kwegesi okanye unyango lwamanzi. La malungu enziwa ngaphandle kwesiza aze adityaniswe kwindawo echongiweyo, abonelele ngezibonelelo ezininzi kwezo zicelo.
Kwizixhobo zokucoca igesi, amacandelo asele enziwe ngaphambili angabandakanya iiyunithi zemodyuli ze-gas scrubbers, izihlungi, i-absorber, kunye neenkqubo zonyango lwekhemikhali. La macandelo enzelwe ukususa ngokufanelekileyo ukungcola, ukungcola, kunye nongcoliseko kwiigesi, ukuqinisekisa ukuba igesi ecocekileyo ihlangabezana nemigangatho ethile yomgangatho.
Kwimeko yezixhobo zamanzi acocekileyo, amacandelo asele enziwe ngaphambili angabandakanya izinto ezahlukeneyo ezifana neeyunithi zokucocwa kwamanzi ngokwemodyuli, iinkqubo zokuhluza, iiyunithi ze-osmosis ezibuyela umva, kunye neenkqubo zokudosa iikhemikhali. Ezi zixhobo zenzelwe ukususa ngokufanelekileyo ukungcola, i-microorganisms, kunye nezinye izinto emanzini, ukuvelisa umgangatho ophezulu, amanzi okusela.
Ukusetyenziswa kwamacandelo asele enziwe ukuhlanjululwa kwegesi okanye izixhobo zamanzi acocekileyo kunika iingenelo ezifana namaxesha okwakha akhawulezileyo, ulawulo oluphuculweyo lomgangatho, kunye nokuncipha kweemfuno zabasebenzi kwisiza. Ukongeza, la macandelo anokwenziwa ukuba ahlangabezane neemfuno ezithile zeprojekthi kwaye ahlala eyilelwe ukuba adityaniswe ngokungenamthungo neziseko ezikhoyo.
Amacandelo asele elungiselelwe ukuhlanjululwa kwegesi okanye izixhobo zamanzi acocekileyo zibonelela ngesisombululo esineendleko kunye nesisebenzayo sokwakhiwa kwezixhobo ezinikezelwe kwezi nkqubo zibalulekileyo, okwenza kube yinto ekhethekileyo yokuzikhethela kumashishini afana nokuvelisa, amayeza, ukuveliswa kwe-semiconductor, kunye nezityalo zokunyanga amanzi.