I-Sodium Metabisulphite Na2S2O5 Yezimboni Zamakhemikhali
Inkomba Yezobuchwepheshe
| Izinto | Iyunithi | Inani |
| Okuqukethwe Na2S2O5 | %,≥ | 96-98 |
| Fe | %,≤ | 0.005 |
| AMANZI AKUNXULEKI | %,≤ | 0.05 |
| As | %,≤ | 0.0001 |
| I-METAL ESIndayo(Pb) | %,≤ | 0.0005 |
Ukusetshenziswa:
i-sodium metabisulphite esetshenziselwa ukukhiqizwa kwe-powder yomshuwalense, i-sulfadimethylpyrimidine, i-anethine, i-caprolactam, njll; Ukuze kuhlanzwe i-chloroform, i-phenylpropanone ne-benzaldehyde. Isetshenziswa embonini yezithombe njengesithako se-ejenti yokulungisa; Imboni yezinongo isetshenziselwa ukukhiqiza i-vanillin; Isetshenziswa njengesivikelo embonini yotshwala; I-agent ye-rubber coagulant kanye ne-cotton bleaching dechlorination; Organic intermediates; Isetshenziselwa ukuphrinta nokudaya, isikhumba; Isetshenziswa njenge-ejenti yokunciphisa; Isetshenziswa njengemboni ye-electroplating, ukwelashwa kwamanzi angcolile e-oilfield futhi isetshenziswa njenge-ejenti yokucubungula amaminerali ezimayini; Isetshenziswa njenge-preservative, i-bleach kanye ne-ejenti ekhululekile ekucubunguleni ukudla.
Le nhlanganisela ye-multifunctional inezinhlobonhlobo zezicelo ezimbonini ezihlukahlukene. Emkhakheni wokukhiqiza, i-sodium metabisulphite isetshenziswa ekukhiqizeni i-hydrosulfite, i-sulfamethazine, i-metamizine, i-caprolactam, njll. Ngaphezu kwalokho, idlala indima ebalulekile ekuhlanzeni i-chloroform, i-phenylpropanol, ne-benzaldehyde, okwenza kube isithako esibalulekile izimboni zemithi namakhemikhali.
Ukusetshenziswa kwe-sodium metabisulphite akukhawulelwe ekukhiqizeni nasekuhlanzeni. Embonini yezithombe, isetshenziswa njengengxenye yokulungisa, iqinisekisa impilo ende yezithombe. Ngaphezu kwalokho, isetshenziswa embonini yamakha ukukhiqiza i-vanillin, ethuthukisa iphunga lemikhiqizo ehlukahlukene. Imboni yokukhiqiza utshwala iyazuza ku-sodium metabisulphite njengesilondolozi, iqinisekisa ikhwalithi nokuphila isikhathi eside kweziphuzo. Izicelo zayo zibandakanya ukuhlangana kwenjoloba, ukukhishwa kwe-chlorination ukotini ngemuva kokukhishwa kwe-bleaching, i-organic intermediate, ukuphrinta nokudaya, ukushuka kwesikhumba, ama-ejenti anciphisayo, imboni ye-electroplating, ukuhlanzwa kwamanzi angcolile ase-oilfield, ama-ejenti azuzayo emayini, njll.
Imboni yokucubungula ukudla incike ekuguquguqukeni kwe-sodium metabisulphite njengesilondolozi, i-bleach kanye ne-ejenti ekhululayo. Ukusebenza kwayo ekugcineni ubusha nokuqinisekisa ikhwalithi yokudla kwenze kwaba yingxenye ebalulekile emhlabeni wezokupheka.
Ukufingqa, i-sodium metabisulphite isiphenduke inhlanganisela ebalulekile ezimbonini ezahlukahlukene ngenxa yokusetshenziswa kwayo okubanzi nokusebenza okuhle kakhulu. Ingasetshenziswa ezinqubweni ezehlukene ezifana nokukhiqiza, ukuhlanzwa, ukulondolozwa, njll., okubonisa ukuzivumelanisa nezimo nokusebenza kwayo. Ukuthi ukubuyisela izithombe, ukuqinisa iphunga, amakhemikhali aqeda ukungcola noma ukulondoloza ukudla, i-sodium metabisulphite ibonakala iyimpahla eyigugu kunoma iyiphi imboni.
