Sodium Metabisulphite ichena kana yero kusimba nekunhuhwirira kwakasimba kwesarufa dhaikisaidhi inozowedzera oxidize kuita Sodium Sulfate mumhepo.Inonyanya kushandiswa mukutsvaira, kudhinda uye kudhaya, mineral processing, mishonga, chikafu uye mamwe maindasitiri.Kugadzirwa kweSodium Metabisulfite kazhinji kune nzira mbiri: Kunyorova uye Kuoma.Ongororo yekuyedza yakawana kuti akati wandei emhando yeSodium Metabisulfite, ine Sodium Carbonate/Soda Ash seyakagadzirwa kugadzira SMBS, inenge simbi yese, simbi inorema mumidziyo ine Sodium Metabisulphite kunaya, uye ingori shoma shoma yezvinhu zvine chlorine mvura inonaya. .
Kune akasiyana emhando indexes eSodium Metabisulphite yezvinangwa zvakasiyana.Iwo emhando indekisi yezvigadzirwa anonyanya kusanganisira makuru emukati (% Na2S2O5) uye tsvina.Nzvimbo huru dzekusachena muSodium Metabisulphite yakagadzirwa kubva kuSodium Carbonate ndeyotevera: chloride, iron uye heavy metal inonyanya kubva kuSoda Ash;Sulfate inongouya kubva kune oxidation yeS mukugadzira maitiro;Thiosulfate inonyanya kugadzirwa nekuita kweSulfur uye Sodium Sulfite mu sulfur dioxide inoyerera.Zviri mukati meSodium Sulfite zvine hukama nePH kukosha kwemushonga kana Sodium Metabisulphite yanaya.
Kuburikidza nemiedzo inodzokororwa, tinosvika pakugumisa kuti kuchena kwezvinhu uye oxidation ndizvo zvinhu zviviri zvakakosha zvinokanganisa kunaka kweNa2S2O5.Iyo Fe yemukati chinhu chakanyanya kukosha chinokanganisa kunaka kweSodium Metabisulfite.Iron yemukati haina kusimba inokanganisa kunaka kweNa2S2O5, asi zvakare inokanganisa kuchena kwechigadzirwa chechikonzero chikuru.Simbi muSMBS inonyanya kuuya kubva kuSO2 mbishi gasi,Kuora kwemidziyo yesimbi uye pombi dzesimbi kune zvakanyanya kukanganisa pahurongwa.Kudzora iyo iron yemukati muSO2 mbishi gasi inogona zvinobudirira kuvandudza chigadzirwa kuchena.
1. Hunza SO2 mbishi gasi
Bhizinesi reSMBS rinoshandisa sulfur-rich mineral powder kugadzirira SO2 raw material gasi, ine sulfur, iron, arsenic, zinc, lead, organic matter zvichingodaro.Iyo ore poda inopiswa kugadzira gasi mbishi neSO2 = 10% -16%.Iyo gasi mbishi inocheneswa neiyo yekuchenesa sisitimu uye inokwanisa SO2 mbishi gasi, ipapo synthesis yeSodium Metabisulfite.Nokudaro, basa rekuchenesa simbi yekuchenesa system inonyanya kukosha.
Mukuita toptionchem.com kugadzirwa kweSMBS, kucheneswa kwakawanda kweSO2 gasi mbishi kwakaitwa kudzikisa zvinobudirira simbi yemukati.
Maitiro acho ndeaya:
SO2 gasi mbishi Cyclone Dust Removal Electrostatic Dust Removal Dynamic Wave Dust Removal Packed Shongwe Washing Cold water tower kugeza Magetsi De-fogging SO2 Fan Pressurized Purified SO2 Gas
2. Hunzai mbishiSodaAsh
Muchiono, kugadzirwa kwe1MT sodium metabisulfite inoda kushandisa 600KG soda ash.Iyo Fe mune mbishi Soda Ash ndeye 27-32mg/kg, uye iyo chaiyo simbi inounzwa mubibi soda ash ndeye 18.29mg/kg nekutora avhareji kukosha kukarukureta.
3. Uyai nemvura yekupa
Kune marudzi mana ehurongwa hwekupa mvura, kusanganisira mvura mudota resoda yakaomarara, chiutsi, mvura yekuwachisa midziyo uye yekubvisa brine nyowani.Yakayerwa kuti simbi yemukati yakaunzwa nemvura yakadzokororwa yaive inenge 0.44mg/kg.
4. Midziyo yesimbi uye pombi dzesimbi dzakasvibiswa.
Munyori akashanyira vanopfuura gumi nevaviri vagadziri veSodium Metabisulphite muChina, uye zvinoverengerwa kuti iyo iron yemukati inounzwa nekuora kwemidziyo nemapombi ingangoita 44mg/kg, iyo inokanganisa kuchena kwezvigadzirwa.
Muchidimbu, munyori anotenda kuti simbi ine simba rinonyanya kukosha pamhando yeSodium Metabisulfite zvigadzirwa, kunyanya kuchena.Zvitubu zvesimbi muSMBS zvinonyanya kubva kuSO2 gasi rakasvibirira, kuparara kwemidziyo yesimbi uye pombi dzesimbi, soda dota remvura uye kupihwa kwemvura, pakati peiyo huwandu hwesimbi hwakaunzwa nekuora kweSO2 gasi mbishi, midziyo yesimbi uye pombi dzesimbi zvinoverengera. chikamu chikuru.Pasi pemamiriro ezvinhu ekuti michina mikuru haigoni kutsiviwa zvachose, kudzora simbi yemukati mugasi yakasvibirira ndiyo chiyero chakakosha chekuvandudza kuchena kwechigadzirwa.Mukugadzirwa chaiko, mamwe mabhizinesi, akadai seTOPTIONHEM(toptionchem.com), anoshanda zvakanyanya munzira huru yekugadzira, zvishandiso zvemidziyo uye gasi mbishi pretreatment process.Ivo vanogona kudzivirira kana kuderedza kubatanidzwa kwesimbi kubva kunobva, kana kubata simbi pakati pekubatanidza, kuitira kuti uwane chinangwa chekuvandudza chigadzirwa chemhando.
Nguva yekutumira: Nov-28-2022