Umthengisi womgubo we-oxalic acid i-Aojin Chemical unikezela nge-99.6% yezinga lemizi-mvelisoi-oxalic acid ngamaxabiso efektriKutshanje, abathengi abaninzi baye babuza malunga nokusetyenziswa komgubo we-oxalic acid. Namhlanje, i-Aojin Chemical, umthengisi we-oxalic acid, uza kwabelana nawe ngeendlela ezithile zokusetyenziswa kwe-oxalic acid. I-oxalic acid, eyenziwe ngokuyintloko yi-oxalic acid enefomyula yekhemikhali i-C₂H₂O₄, isetyenziswa ngokuyintloko kushishino, ekucoceni imihla ngemihla, kuphando lwesayensi, nakwamanye amasimi. Iinkcukacha zezi zilandelayo:
1. Imizi-mveliso: Usetyenziso oluPhambili oluSekelwe kwiiMpawu zeKhemikhali
I-asidi enamandla ye-oxalic acid kunye nokukwazi kwayo ukwenza ii-complexes ezinyibilikayo okanye ii-precipitates ngee-ion zesinyithi kwenza ukuba ifunwe kakhulu kushishino. Ukusetyenziswa kwayo okuqhelekileyo kuquka:
2. Unyango lweSinyithi
Ukususwa Nokucoca Umhlwa: I-oxalic acid inyibilikisa ii-oxides kwiindawo zesinyithi (ezifana nomhlwa wesinyithi i-Fe₂O₃ kunye nomhlwa we-copper rust i-CuO), zenze ii-oxalates ezinyibilikayo. Isetyenziswa kakhulu ekunyangweni kwangaphambi kwentsimbi kunye neendawo zesinyithi (ezifana nokususwa komhlwa ngaphambi kokufakelwa nge-electroplating) kunye nasekuhlaziyweni nasekucocweni kwezinto zesinyithi. 2. Ukususwa kweBoiler/Pipe: I-oxalic acid isabela kunye nezinto zesikali ezifana ne-calcium carbonate (CaCO₃) kunye ne-magnesium sulfate (MgSO₄) ukwenza i-calcium oxalate enyibilikayo emanzini (qaphela: i-calcium oxalate inokunyibilika okuncinci, ngoko ke uxinzelelo kufuneka lulawulwe ukuze kuthintelwe ukuna kwemvula yesibini). Isetyenziselwa ukususa iibhoyila kunye neepayipi zoshishino.
3. Ishishini leempahla kunye nokuPrinta kunye nokuDaya
I-Agent yokuBleach: I-oxalic acid ineempawu zokunciphisa, itshabalalisa imibala kwimpahla (ezifana nemibala yendalo okanye iintsalela zedayi kwimicu yekotoni neyelinen). Isetyenziswa njenge-arhente yokuncedisa yokuBleach (idla ngokudityaniswa ne-hydrogen peroxide ukuphucula ukusebenza kokuBleach).
4. I-Auxiliary yokuDaya: Ibopha kwii-ion zesinyithi (ezifana nee-ion zesinyithi kunye ne-copper) kwilaphu, ithintela ukuba zingachaphazeli uphuhliso lombala wedayi kwaye iphucule ukufana kunye nokuqaqamba kokudaya.
Ezinye iindlela zokusetyenziswa kwemizi-mveliso: Njengezinto ezisetyenziswa ngokwemvelo xa kusenziwa i-organic synthesis, isetyenziswa ekuveliseni iimveliso zeekhemikhali ezifana nee-oxalate esters kunye nee-oxalamides (umzekelo, i-dimethyl oxalate ingasetyenziswa xa kusenziwa i-pharmaceutical intermediates).
5. Kwishishini lesikhumba, isetyenziselwa ukususa uthuli kunye nokuthambisa ngexesha lenkqubo yokulunywa kwesikhumba, kunye nokulungisa ixabiso le-pH yesikhumba. Ngamafutshane, umgubo we-oxalic acid yikhemikhali esebenza kakhulu, kwaye usetyenziso lwayo oluphambili lugxile ekucutshungulweni kwemizi-mveliso kunye neemeko ezithile zokucoca.
Siyabamkela abathengi abafuna i-oxalic acid ukuba baqhagamshelane nathi e-Aojin Chemical, apho sinokukunika khona umgangatho ophezulu nophezulu.i-oxalic acidiimveliso.
Ixesha leposi: Agasti-25-2025
