Imikhiqizo

I-EDTA ingusawoti we-aminopolycarboxylic.Usawoti ohlukahlukene we-EDTA uvame ukuba khona njengokucaca koketshezi olunhlaka.Abanye banephunga elincane le-amine.Angasetshenziswa njengama-chelating agents phezu kohlu olubanzi lwe-pH ezinhlelweni ezinamanzi.Amanye usawoti akhiqizwa njengezimpushana ezomile namakristalu.Lawa sawoti ancibilika emanzini, kodwa awancibiliki ku-asidi noketshezi oluphilayo

Ama-chelating agents abopha noma athwebule amanani ensimbi, ithusi, i-manganese, i-calcium nezinye izinsimbi ezenzeka ngokwemvelo ezintweni eziningi.Izinsimbi ezinjalo ezenzeka ngokwemvelo zingabangela ukudla ukonakala, ukuwohloka kwamakhemikhali, ukushintsha kombala, ukukala, ukungazinzi, ukuguquguquka, ukuhlanza ukungasebenzi kahle nezinye izinkinga.

1) Ezolimo - ukuzinzisa ukwakheka kanye nokuhlinzeka ngama-micronutrients kumanyolo

2) Imikhiqizo yokuhlanza - ukususa isikali samanzi aqinile, ifilimu yensipho, nezikali ze-inorganic emikhiqizweni ehlukahlukene yokuhlanza nokwakheka, okuhlanganisa izinto zokuhlanza izindawo eziqinile, izihlanzi zesikhungo, okokuhlanza izingubo, insipho ewuketshezi, amalungiselelo okuhlanza amagciwane namagciwane, kanye abahlanza izimoto

3) Ukusebenza kwensimbi - ukulungisa indawo, ukuhlanza insimbi, ukucwenga kwensimbi, kanye noketshezi lwensimbi

4) Izicelo zensimu kawoyela - ekumbiweni, ekukhiqizweni nasekubuyiseni uwoyela

5) Imikhiqizo yokunakekelwa komuntu siqu - ukwandisa ukusebenza kahle nokuthuthukisa ukuzinza kwebha kanye nezinsipho eziqinile;amalungiselelo okugeza;okhilimu, amafutha, namafutha okugcoba;ukulungiswa kwezinwele, ama-shampoos kanye cishe nazo zonke izinhlobo zokwakhiwa kokunakekelwa komuntu siqu

6) I-Polymerization - yokumiswa, i-emulsion, kanye nama-polymers esixazululo, kokubili ekuphenduleni kwe-polymerization kanye nokuqiniswa kwe-polymer okuphelile.

7) Izithombe - njenge-bleach ekucubunguleni ifilimu yezithombe

8) I-Pulp nephepha - ukukhulisa ukusebenza kahle kokufiphaza ngesikhathi sokudonsa, ukuvimbela ukuguqulwa kokukhanya, nokuvikela amandla e-bleach

9) Ukususwa kwesikali nokuvimbela - ukuhlanza i-calcium nezinye izinhlobo zesikali kuma-boilers, ama-evaporator, ama-heaters, izindwangu zokuhlunga, namaketela anengilazi.

10) Izindwangu - kuzo zonke izigaba zokucutshungulwa kwezindwangu, ikakhulukazi izigaba zokukhuhla, ukudaya kanye nokuhlubula imibala

11) Ukwelashwa kwamanzi - ukulawula ubulukhuni bamanzi kanye ne-calcium-forming ions kanye ne-magnesium ions;ukuvimbela ukwakheka kwesikali

12) Imikhiqizo yabathengi - ekudleni nasezinhlelweni zemithi