I-Chelate, i-chelate eyakhiwe ngama-chelating agents, ivela egameni lesiGreki elithi Chele, Meaning Crab uzipho. Ama-Chelates afana nama-crab claws aphethe i-ion yensimbi, eqinile futhi okulula ukuyikhipha noma ukusebenzisa la ma-inter ion. Ngo-1930, i-chelate yokuqala yahlelwa eJalimane - i-Edta (ethylenine tetraacetic acid) i-gelate yokwelashwa kweziguli ezinamandla okufaka ubuthi, bese i-chelate yasungulwa futhi yasebenza ekuhlanzeni amakhemikhali nsuku zonke, ukudla, imboni kanye nezinye izinhlelo zokusebenza.
Njengamanje, abakhiqizi abaphambili bama-ejenti abhekisisayo emhlabeni bafaka i-basf, i-norion, dow, dongxiao biological, shijuzphuang jack nokunye.
Isifunda sase-Asia-Pacific yimakethe enkulu kakhulu yama-ejenti ahlolisayo, ngokuhlanganyela okungaphezulu kuka-50% kanye nosayizi wemakethe olinganiselwa ezigidini ezingama-US $ 1
(Ukwakheka kwamangqamuzana kwe-ejenti ye-chelating edta)
I-Chelating Agents Lawula i-Metal Ions ngokuthobela ama-ligands abo ahlukahlukene ngensimbi ye-Ion izakhiwo ukuze ithole ama-chelates.
Ukusuka kule ndlela, kungaqondakala ukuthi ama-molecule amaningi anama-ligands amaningi anekhono elinjalo le-chelation.
Enye yezinto ezijwayelekile i-EDTA engenhla, enganikeza ama-athomu ama-athomu ama-nitrogen ama-2 kanye nama-athomu ama-oxybox angu-2 Amanye ama-chelators asetshenziswa kakhulu afaka i-sodium phytate efana ne-sodium gluconate, i-sodium gluutamate diacetate tetrasodium (glda), ama-sodium amino acid afana ne-methylllyclycine diacetate trisodium (MGDA), nama-polyphosphates kanye nama-polyamine.
Njengoba sonke sazi, kungaba ngamanzi kampompi noma emizimbeni yamanzi yemvelo, kukhona i-calcium, i-magnesium, i-iron plasma, la ma-ion wensimbi ekucebiseni isikhathi eside, kuzoletha imiphumela elandelayo empilweni yethu yansuku zonke:
1. Indwangu ayihlanjululwanga kahle, okwenza ukuba okulinganiselwe, ukuqina kanye nokumnyama.
2. Alikho i-ejenti yokuhlanza efanelekile ebusweni obunzima, kanye namadiphozithi afakiwe
3. Imali ebekelwe i-Tableware ne-GlasLare
Ubulukhuni bamanzi bubhekisela kokuqukethwe yi-calcium kanye ne-magnesium ama-ion emanzini, futhi amanzi anzima azonciphisa umphumela wokuwasha. Emikhiqizweni yokuhlanza, i-ejenti ye-chelating ingasabela nge-calcium, i-magnesium namanye ama-ion wensimbi emanzini, ukuze ithambise ikhwalithi yamanzi, ukuvikela i-calcium ne-magnium kanye ne-calcium kanye ne-magcusma kusuka ekusebenzeni komkhiqizo osebenzayo.
Ngaphezu kwalokho, ama-chelating agents angenza nokwakhiwa kwesiteleka esizinzile futhi sithambekele ekuboshweni lapho kufuthelwa noma kugcinwe isikhathi eside.
Ukungezwa kwe-ejenti ye-chelating ku-Laundry Ditergent kungathuthukisa amandla ayo okuhlanza, ikakhulukazi ezindaweni lapho umphumela wokuwasha uthintwe kakhulu ngobulukhuni, okuthi i-ejensi yokuhlanza kungavunyelwa futhi kunamatheliswe kalula isikhathi. Thuthukisa ubumsulwa nobuncane, ukusebenza okunembile akuyona impunga kangako futhi yomile kanzima.
Futhi ekuhlanzeni okunzima komhlaba kanye nokuhlanza i-Tableware, i-ejenti ye-chelating esitokisini ingathuthukisa ukuchithwa kanye nekhono lokuhlakazeka kwesikhuthalo, ukuze kube lula ukuwasusa, futhi i-scare ebonakalayo ikwazi ukususa, ingaphezulu lelo lingahambi kahle ifilimu. Ama-Chelating Agents angahlanganisa ne-oksijini emoyeni ukwakha izakhiwo ezizinzile ezivimbela i-oxifation yezindawo zensimbi.
Ngaphezu kwalokho, umphumela we-chelating wama-chelating agents ku-Iron Ion nawo usetshenziswa kubahlanza amapayipi ukuze kususwe ukugqwala.
Isikhathi sePosi: Jul-03-2024
