Hariho imyanda myinshi mumazi karemano, muribyingenzi byingenzi bigira ingaruka kubitetse ni: ibintu byahagaritswe, ibintu bya colloidal nibintu byashonze
1. Ibintu byahagaritswe nibintu bisanzwe bigizwe nubutaka, imirambo yinyamanswa n’ibimera, hamwe na hamwe hamwe na molekile nkeya, ibyo bikaba aribyo bintu nyamukuru bituma amazi atemba.Iyo ibyo byanduye byinjiye muri ion ihindura, bizanduza resin yo guhana kandi bigira ingaruka kumiterere yamazi.Niba zinjiye mubyuma bitaziguye, ubwiza bwamazi bizagenda byangirika byoroshye, kwirundanya mucyondo, guhagarika imiyoboro, no gutuma icyuma gishyuha.
2. Ibintu byashonze cyane cyane bivuga imyunyu na gaze zimwe zashonga mumazi.Amazi karemano, amazi ya robine asa neza kandi arimo umunyu ushonga, harimo calcium, magnesium, nu munyu.Ibintu bikomeye nimpamvu nyamukuru itera kubira.Kubera ko igipimo cyangiza cyane kubotsa, gukuraho ubukana no gukumira igipimo nicyo gikorwa cyibanze cyo gutunganya amazi yo kubira, ibyo bikaba bishobora kugerwaho hifashishijwe imiti ivuye hanze cyangwa kubitekesha imiti imbere muri boiler
3. Oxygene na dioxyde de carbone bigira ingaruka cyane cyane kubikoresho bya gaze ya gaze muri gaze yashonze, bitera kwangirika kwa ogisijeni no kwangirika kwa aside.Oxygene na hydrogene ion biracyafite imbaraga za depolarizeri, byihuta kwangirika kwamashanyarazi.Nibimwe mubintu byingenzi bitera kubora.Umwuka wa ogisijeni ushonga urashobora gukurwaho na deaerator cyangwa ukongeraho kugabanya imiti.Kubijyanye na karuboni ya dioxyde, kubungabunga pH runaka hamwe nubunyobwa bwamazi yinkono birashobora gukuraho ingaruka zabyo.