Gluconic acid kanye sodium gluconate: Sebenzisa Imboni

kwakhiwa Gluconic acid is ngesikhathi monosaccharides namachibi aldegidogruppy (glucose). Acid emelelwa ukusabela alikhali zensimbi of acid carboxylic amafomu - gluconates. Gluconic acid iyisici esibalulekile izimonyo, ezisetshenziswa for uyaxebuka. Wathi ingxenye ekunqobeni kalula umgoqo isikhumba, ugcwele isikhumba futhi akabubangeli engemihle. Yingakho gluconic acid - ithuluzi esisemqoka imikhiqizo ukunakekelwa kwesikhumba hypersensitive kanye ukuguga. Uyaxebuka nge acid kwandisa isikhumba kuyaqina, kuthuthukisa wabuka ebusweni, kunciphisa kobukhulu imibimbi, elikhishiwe kwezinye izinguqulo isithiyo umsebenzi kwesikhumba. Kumele kuqashelwe ukuthi le acid liyasetshenziswa njengenhlangano acidulant, synergist antioxidant, nomthetholawulo asidi.

sodium gluconate (C6H11O7Na ifomula) - i-ejenti complexing ngoba metal ion (calcium, okusansimbi, i-aluminiyamu, manganese) e ane-alikhali zezimboni yokuwasha izixazululo. Le ngxenye isetshenziswa ukwakhiwa liquid, lihambisana namanye ingridentami ezifana phosphorus kanye sodium silicate, iveze ejenti asebenzayo kanye sodium hydroxide. Gluconic acid (sodium gluconate) sinezela izixazululo wasithukuthelela calcium, kanjalo zakha isimiso kwakwakhe chelate. Surfactants ngokuvamile ngempumelelo ngaphezulu amanzi demineralized noma soft. Njengoba inqubo demineralization ngokwayo eqolo futhi ngcono Isixazululo ukwengeza ekwakhiweni izihlanzi sodium gluconate. Isenzo sodium hydroxide umphelelisi silicates, bona ukwandisa ayinayo yesixazululo futhi kuvimbele ukugqwala metal. Sodium gluconate - engcono ye-ejenti complexing ukudala inhlanganisela alikhali. Isetshenziselwa ekwakhiweni amabhodlela yokuwasha. Lokhu kungenxa ukumelana hydrolysis kanye biodegradability.

Gluconic acid yengezwe izixazululo ngesigezo imikhiqizo ingilazi. Njengoba ojwayelekile, ukubunjwa ekwakhiweni incike ubukhulu imali kanye nobulukhuni amanzi. Sodium gluconate yengezwe ingxube kakhonkolo. Litholakala ukuthi ukungeza le ngxenye kubamba inqubo kulungiselelwa ngokhonkolo, ngcono ductility. Sodium gluconate abasheshe adsorbed phezu usimende izinhlayiya, nabo amanzi kuvimbela bekanye, kanjalo uvimbele ukhonkolo sokwelapha inqubo. Ngo ukusabela wathi unesimo calcium ion kwakhiwa zingaxazululeki eziyinkimbinkimbi calcium gluconate phezu usimende izinhlayiya. Ngenxa yalokhu Synergy ke kubamba inqubo hydration, okuholela ukwanda isikhathi ukuqina. Ukwakheka imicu eside microcrystalline usizo ukwandisa amandla mechanical izigqulo.

Ngokusetshenziswa complexing ejenti awavikelekile calcium ion, nakho kuvimbela ukwakheka zinhlayiya. Ngokusetshenziswa sodium gluconate kuthuthukisa ukuhlakazwa izinhlayiya usimende e ingxube ngcono ogelezayo nokumanzisa. Lezi zinqubo kunganciphisa lokuhlushwa amanzi. It is wafakazela ukuthi khona imicu microcrystalline eside kakhulu kwandisa amandla ngokhonkolo ngemva kwezinsuku ezingu-28. Ukusetshenziswa complexing ejenti kunciphisa lokuhlushwa yamanzi Izingxube, okuyinto kahle unomthelela amandla, ubulukhuni futhi ductility ngokhonkolo.

Esikhathini umkhakha Metallurgical C6H11O7Na esetshenziswa njenge-ejenti chelating okuyinto sibopha metal ion, ekuvimbeleni sebethule hydroxide aluminiyamu ezindaweni. Lapho pickling steel emelelwa biosoedinenie ekuvimbeleni sebethule zensimbi phezu amashidi isimemezelo noma izindlu zokugezela. Lokhu kwenza kube ngcono kakhulu isimo kobuso metal.