I-Sodium Metabisulphite
Uhlobo Lwebhizinisi : Umkhiqizi/Imboni&Inkampani Yokuhweba
Umkhiqizo Omkhulu: Magnesium Chloride Calcium Chloride,Barium Chloride,
I-Sodium Metabisulphite, i-Sodium Bicarbonate
Inani labasebenzi: 150
Unyaka wokusungulwa: 2006
Isitifiketi Sesistimu Yokuphatha: ISO 9001
Indawo: Shandong, China (Mainland)
Igama lomkhiqizo: I-Sodium Metabisulphite
Amanye Amagama: I-Sodium Metabisufite;I-Sodium Pyrosulfite; I-SMS; I-Disodium Metabisulfite; I-Disodium Pyrosulphite;Fertisilo;Metabisulfitede Sodium; I-Sodium Metabisulfite (Na2S2O5);I-Sodium Pyrosulfite(Na2S2O5); I-Sodium Dissulfite;I-Sodium Disulphite; I-Sodium pyrosulphite.
Ukubukeka: impushana yekristalu emhlophe noma ephuzi noma ikristalu encane ;Isitoreji isikhathi eside sombala we-gradient ophuzi.
I-PH: 4.0 kuye ku-4.6
Isigaba: Ama-Antioxidants.
Ifomula yemolekyuli : Na2S2O5
Isisindo se-molecule: 190.10
I-CAS : 7681-57-4
I-EINECS: 231-673-0
Iphoyinti elincibilikayo: 150 ℃ (ukubola)
Ukuminyana okuhlobene (amanzi =1) : 1.48
Ukunyibilika: Kuncibilika emanzini futhi ku-acidic esixazululweni esinamanzi (54g/100ml amanzi ku-20℃; 81.7g/100ml amanzi ngo-100℃).I-Soluble ku-glycerol, i-ethanol kancane. ukubola, ukuchayeka emoyeni kulula uku-oxidize ku-sodium sulfate.Ukuxhumana nama-acids aqinile kukhipha i-sulphur dioxide futhi kwakha usawoti ohambisanayo.Bola ku-150℃.
Imininingwane
| Izinto | Ibanga Lobuchwepheshe | Ibanga Lokudla |
| Okuqukethwe kwe-Na2S2O5 | 97.0 %imizuzu | 97.0 %imizuzu |
| I-SO2 | 65.0%imizuzu | 65.0%imizuzu |
| Izinsimbi ezisindayo (njenge-Pb) | 0.0005%ubukhulu | |
| I-Arsenic (As) | 0.0001%ubukhulu | 0.0001%ubukhulu |
| Insimbi (Fe) | 0.005%ubukhulu | 0.003%ubukhulu |
| Amanzi angancibiliki | 0.05%ubukhulu | 0.04%ubukhulu |
Imboni yamakhemikhali:
I-1) Isetshenziselwa ukukhiqizwa kwe-powder yomshuwalense, i-sulfadimethylpyrimidine analgin, i-caprolactam, ne-chloroform, i-phenylpropylsulfone ne-benzaldehyde purification.
2) Isetshenziswa njengesilungisi embonini yezithombe.
3) Imboni yezinongo isetshenziselwa ukukhiqiza i-vanillin.
4) Isetshenziswa njengesilondolozi sezimboni ekukhiqizeni utshwala, i-rubber coagulant kanye ne-coagulant yendwangu kakotini ngemva kokwenziwa mhlophe.
I-5) I-Organic intermediates, odayi kanye nokushuka kusetshenziswa njengama-ejenti okunciphisa i-electroplating, ukwelashwa kwamanzi angcolile emasimini kawoyela.
6) Isetshenziswa njengama-mineral dressing agents ezimayini.
Ezemithi:
1) Ukuze kukhiqizwe i-chloroform, i-phenylpropylsulfone ne-benzaldehyde.
I-2) Imboni yenjoloba isetshenziswa njenge-coagulant.
Imboni:
1) Isetshenziselwa ukuphrinta nokudaya, i-organic synthesis, ukuphrinta, isikhumba, imithi kanye neminye imikhakha.
I-2)Imboni yokuphrinta nokudaya ye-bleach kakotini ngemuva kwe-ejenti ye-dechlorination, izithasiselo zokucwenga ukotini.
I-3) Imboni yesikhumba isetshenziselwa ukwelapha isikhumba, engenza isikhumba sithambile, siphuphume, siqine, singangeni manzi, singaguquguquki, singagugi nezinye izakhiwo.
4) Imboni yamakhemikhali isetshenziselwa ukuhlanganiswa kwemithi nezinongo, ukukhiqizwa kwe-hydroxyvanillin, i-hydroxyamine hydrochloride, njll.
5) Imboni yezithombe esetshenziswa njengonjiniyela, njll.
Imboni yokudla:
Isetshenziswa njenge-ejenti yokushibilika, i-preservative, i-ejenti ekhululayo, i-antioxidant, isivikeli sombala kanye ne-ejenti yokugcina entsha.
Izinyathelo zokwelapha
Okokuqala, isibabule sichotshozwa sibe yimpuphu, bese sithunyelwa esithandweni somlilo esinomoya ocindezelwe ukuze sishise ku-600 ~ 800 ℃. Inani lomoya elingeziwe licishe libe izikhathi ezi-2 yenani lethiyori, futhi ukuhlushwa kwegesi SO2 kungu-10-13.
Okwesibili, ngemuva kokupholisa, ukususwa kothuli nokuhlunga, isibabule esincibilikisiwe nokunye ukungcola kuyasuswa, futhi izinga lokushisa legesi lincishiswe libe cishe ku-0 ℃, bese lidluliselwa ku-reactor yochungechunge.
I-reactor yesiteji sesithathu yengezwa kancane kancane ngotshwala kamama nesoda isisombululo sokusabela kokungathathi hlangothi, indlela yokusabela imi kanje:
2NaHSO4+ Na2CO3 -- 2Na2SO4 + CO2+ H2O
Ukumiswa kwe-sodium sulfite okuwumphumela kudlula ngokulandelana esigabeni sesibili kanye nesiteji sokuqala sokusabela kokumuncwa nge-SO2 ukwenza icrystallization ye-sodium metabisulfite.
Isikhathi Sokukhokha: TT, LC noma ngokuxoxisana
Ichweba Lokulayisha: Ichweba laseQingdao, eChina
Isikhathi sokuhola: izinsuku eziyi-10-30 ngemuva kokuqinisekisa i-oda
Isampula Eyamukelwe Ama-oda Amancane Iyatholakala
Distributorships Inikezwe Idumela
Ikhwalithi Yentengo Yokuthumela Ngokushesha
Isiqinisekiso / Iwaranti Yokuvunyelwa Kwamazwe Ngamazwe
Izwe Imvelaphi, CO/Ifomu A/Ifomu E/Ifomu F...
Yiba nesipiliyoni seminyaka engaphezu kwe-10 ekukhiqizeni i-Sodium Metabisulphite;
Ingakwazi ukwenza ngokwezifiso ukupakisha ngokwezidingo zakho; Isici sokuphepha sesikhwama se-jumbo ngu-5:1;
I-oda elincane lesivivinyo liyamukeleka, isampula yamahhala iyatholakala;
Ukuhlinzeka ngokuhlaziywa kwemakethe okunengqondo kanye nezixazululo zemikhiqizo;
Indlela yokucisha umlilo: abasebenzi bomlilo kufanele bagqoke umlilo ogcwele umzimba wonke - izingubo ezivikelayo, ukulwa nomlilo emoyeni.Lapho ucisha umlilo, susa isitsha endaweni evulekile ngangokunokwenzeka ukusuka endaweni yomlilo.
Ukwelashwa okuphuthumayo: ukuhlukaniswa kwendawo evuzayo engcolile, ukufinyelela okulinganiselwe; Abasebenzi bezimo eziphuthumayo bayatuswa ukuthi bagqoke izifihla-buso zothuli (ikhava egcwele), bagqoke amasudi egesi;Gwema uthuli, ushanele ngokucophelela, ufake izikhwama bese udlulisela endaweni ephephile;
Umkhawulo wokuchayeka emsebenzini we-TLVTN: 5mg/m3
Ukulawulwa kobunjiniyela: inqubo yokukhiqiza ivaliwe, futhi umoya omncane uyaqiniswa.
Ukuvikelwa kwesistimu yokuphefumula: lapho uthuli olugxilile emoyeni ludlula izinga, kufanele ugqoke imaski yothuli yokuhlunga ozidonsayo.Esimeni sokuhlenga esiphuthumayo noma ukuphuma, kufanele kugqokwe isishicileli somoya.
Izinyathelo zokuphepha Zokusebenza
Ukuvalwa komsebenzi wokuqinisa umoya wokungena komoya.Abasebenzi kufanele baqeqeshwe ngokukhethekile futhi balandele ngokuqinile izinqubo zokusebenza.Abasebenzi batuswa ukuba bagqoke izifihla-buso zothuli zokuhlunga ezizidonsayo, bagqoke izibuko ezivikela ukuphepha kwamakhemikhali, bagqoke ama-ovaroli aqeda ubuthi, futhi bagqoke amagilavu enjoloba.Gwema ukuthintana nama-oxidants nama-acids.Baphathe kancane ukuze bavimbele ukulimala kwempahla yokwelapha nge-leakamp ephuthumayo. iziqukathi zingagcina izinto eziyingozi.
Isitoreji: I-shading, isitoreji esivaliwe.
Kufanele igcinwe endaweni yokugcina impahla epholile, eyomile.Iphakheji kufanele ivalwe ukuze kuvinjwe umoya oxidation.Qaphela umswakama.Izinto zokuhamba kufanele zivikeleke emvuleni nasekukhanyeni kwelanga.Kunqatshelwe ngokuqinile ukugcina nokuthutha ngama-acids, ama-oxidants kanye nezinto eziyingozi nezinobuthi.Lo mkhiqizo awufanelekile ukugcinwa isikhathi eside.Phatha ngokucophelela ngesikhathi sokulayisha kanye nokuthulula emanzini ahlukahlukene kusukela ekuqhumeni, ukuvimbela umlilo. izicishamlilo ukucisha umlilo.
Izinto zokuhamba
Ukupakisha kufanele kuphelele futhi ukulayishwa kufanele kuphephe ngesikhathi sokuthunyelwa.Qinisekisa ukuthi isitsha asivuzi, sibhidlika, asiwi noma sonakala ngesikhathi sokuthutha.Kunqatshelwe ngokuphelele ukuxuba ama-oxidant, ama-acids namakhemikhali adliwayo.Ukuthutha kufanele kuvikelwe ekuchayekeni elangeni, emvuleni nasekushiseni okuphezulu.Imoto kufanele ihlanzwe kahle ngemva kokuthutha.
