Amanzi angcolile amakhemikhali amalahle
Imboni yamakhemikhali asuselwa emalahleni isebenzisa amalahle njengempahla eluhlaza ekuguquleni nasekusetshenzisweni, futhi amanzi angcolile afanelekile abandakanya ikakhulukazi izici ezintathu: amanzi angcolile okupheka, amanzi angcolile agasification wamalahle kanye namanzi angcolile angamalahle. Izingxenye zekhwalithi yamanzi angcolile ziyinkimbinkimbi, ikakhulukazi okuqukethwe okuphezulu kwe-COD, i-ammonia nitrogen, izinto ze-phenolic, futhi ngesikhathi esisodwa iqukethe i-fluoride, i-thiocyanide nezinye izinto ezinobuthi. Imboni yamakhemikhali amalahle isebenzisa amanzi amaningi, kanye nokugcwala okuphezulu kokungcola kwamanzi angcolile. Intuthuko enkulu nesheshayo yemboni yamakhemikhali wamalahle ilethe izinkinga ezinkulu zemvelo, futhi ukuntuleka kobuchwepheshe bokuhlanza amanzi angcolile sekuyinto ebalulekile ebeka umkhawulo ekuthuthukisweni okuqhubekayo.