Chelate, chelate yakozwe nabakozi bahebye, iva mu ijambo ry'ikigereki chele, bisobanura inkoni ya crab. Chelates ni nkinzara zifata ion, zihamye cyane kandi byoroshye gukuramo cyangwa gukoresha iyi cyuma. Mu 1930, chelate ya mbere ya sylate ya mbere mu Budage - EDTA (EthyAimage aside tetraacetike) yatejwe no kuvura imiti iremereye, hanyuma ikadodo irategurwa no gukaraba imiti iremereye, kandi kudoda, inganda n'ibindi bikorwa.
Kugeza ubu, abakora imirimo nyamukuru y'abakozi bahendutse ku isi harimo Basf, None, Dow, Dongxiao ibinyabuzima, Shijiazhuang, jac.
Agace ka Aziya-Pasifika nisoko nini kubakozi bahebye, hamwe na 50% kugabana hamwe ningano yisoko ryinshi ryabanyamiliyari 15 z'amadolari, hamwe no kuvura amazi, kugiti cyawe, inganda.
(Imiterere ya molecular ya mugent edta)
Abakozi ba Chelating bagenzura icyuma bahekenya ligands nyinshi-ligand hamwe nibibazo byicyuma kugirango bibe crolates.
Duhereye kuri ubwo buryo, birashobora kumvikana ko molekile nyinshi zifite ligands nyinshi zifite ubushobozi bwo kubeshya.
Imwe mubisanzwe ni ibyavuzwe haruguru, bishobora gutanga atome 2 ya atome ya atome kugirango ikore neza chalcium, kandi irashobora gukoresha molekile 1 ihamye hamwe nubushobozi bwiza bwo guhitamo. Other commonly used chelators include sodium phytate such as sodium gluconate, sodium glutamate diacetate tetrasodium (GLDA), sodium amino acids such as methylglycine diacetate trisodium (MGDA), and polyphosphates and polyamines.
Nkuko twese tubizi, haba mumazi ya kanda cyangwa mumibiri y'amazi isanzwe, hari calcium, magneium, magneium, iy'ibyuma by'icyuma, bizaza ingaruka zikurikira ku buzima bwacu bwa buri munsi:
1. Imyenda ntabwo isukurwa neza, itera igipimo cyo kubitsa, kukomera no kwica.
2. Nta mukozi ushimishije usukuye hejuru, nububiko
3. Ibipimo byo kubitsa mumeza hamwe nabirabura
Gukomera kw'amazi bivuga ibikubiye muri calcium na magnesium ion mumazi, namazi akomeye azagabanya ingaruka zo gukaraba. Mu bicuruzwa byo gufatanya, umukozi wahemutse arashobora kubyitwaramo na calcium, magnesium hamwe nizindi cyuma mumazi, kugirango yongere winjize muri calcium na calcium na magnesium na calcium na magnesium hamwe no kuzamura imikorere yo gukaraba ibicuruzwa.
Mubyongeyeho, abakozi bahendutse barashobora kandi gukora ibihimbano byo gufata ibintu bihamye kandi bike byoroshye kubora iyo bashyushye cyangwa babitswe kuva kera.
Byongeye kandi ku mutungo wahemutse wo kumesa kumesa, cyane cyane mu turere twisuku, nkamajyaruguru, mu majyepfo y'uburengerazuba bushobora no kubahiriza amazi menshi, ku buryo bwo kumenagura amazi menshi byoroshye. Gutezimbere Umweru noroheje, imikorere yintara ntabwo ari imvi kandi yumye cyane.
Isuku ryisuku rikomeye kandi rihanagura neza, umukozi wahemutse mubikoresho birashobora guteza imbere ibitero no gutaha, kugirango igipimo kidashobora kugumaho, ubuso budashobora kugumaho, kandi ikirahure ntabwo kimanika film. Abakozi bahendutse barashobora kandi guhuza na ogisijeni mu kirere kugirango bakore ibintu bihamye bibuza okidation yicyuma.
Mubyongeyeho, ingaruka zidahemutse kubakozi bahendutse kuri ion na ion nazo zikoreshwa mumashanyarazi kugirango bakureho ingese.
Igihe cyo kohereza: Jul-03-2024
