I-Industrial Soda Ash Sodium Carbonate

Incazelo emfushane:

i-sodium carbonate ekhanyayo iyimpushana emhlophe eyikristalu, i-sodium carbonate esindayo iyizinhlayiyana ezinhle ezimhlophe.

I-Industrial sodium carbonate ingahlukaniswa: Isigaba se-sodium esindayo esisetshenziswa embonini kanye nesigaba II se-sodium carbonate ukuze sisetshenziswe embonini, ngokuya ngokusetshenziswa.

Ukuzinza okuhle nokumuncwa komswakama.Ifanele izinto eziphilayo ezivuthayo nezingxube.Ekusabalaliseni okuhle okuhambisanayo, lapho uzungezisa, kuvame ukukwenzeka ukuthatha amandla okuqhuma kothuli.

√ Alikho iphunga elibukhali, iphunga eline-alkali kancane

√ Iphuzu lokubilisa eliphezulu, elingashi

√ Isetshenziswa emikhakheni eminingi futhi inezinhlobonhlobo zezinhlelo zokusebenza


  • Inombolo ye-CAS:497-19-8
  • MF:I-Na2CO3
  • Ukubukeka:Impushana emhlophe
  • Imininingwane Yomkhiqizo

    Omaka bomkhiqizo

    Incazelo Yomkhiqizo

    I-Sodium carbonate, i-Na2CO3, ingusawoti we-sodium we-carbonic acid.Umkhiqizo ohlanzekile uvela njengesikhashana, impushana engenaphunga enokunambitheka okuqinile kwe-alkaline.Ine-hygroscopicity ephezulu.Ingancibilika kalula emanzini ukwenza isisombululo esinamanzi esine-alkalinity emaphakathi.

    ●Isigaba somkhiqizo: I-Industrial sodium carbonate ingahlukaniswa ibe: Isigaba se-sodium carbonate esindayo ukuze sisetshenziswe embonini kanye nesigaba II se-sodium carbonate ukuze sisetshenziswe embonini, ngokuya ngokusetshenziswa.

    ● Ukubukeka: i-sodium carbonate ekhanyayo i-white crystalline powder, i-sodium carbonate esindayo iyizinhlayiyana ezinhle ezimhlophe.

    ●Okuvamile: GB-210.1-2004

    ● Elinye igama: Isoda ash,Sodium carbonate

    ● Inombolo ye-CAS: 497-19-8

    ● Ukubukeka: Impushana emhlophe

    ● MF: Na2CO3

    Hc86ae95e19e84f5c9f4e298ad3fec5de6.jpg_720x720

    Into

    I isigaba

    II isigaba

    Okuphakeme

    Okuphakeme

    Isigaba sokuqala

    Ufanelekile

    Isamba se-alkali (Njengengxenyana enkulu yesisekelo esomile i-NaCO3)/% ≥
    Isamba se-alkali (Njengengxenyana enkulu yesisekelo esimanzi i-NaCO3)a/% ≥

    99.4
    98.1

    99.2
    97.9

    98.8
    97.5

    98.0
    96.7

    I-sodium chloride (Njengengxenyana enkulu yesisekelo esomile i-NaCl)/% ≤

    0.30

    0.70

    0.90

    1.20

    Ingxenye enkulu yensimbi (njengesisekelo esomile) /% ≤

    0.003

    0.0035

    0.006

    0.010

    I-sulfate (njengengxenye enkulu yesisekelo esomile SO4)/% ≤

    0.03

    0.03b

     

     

    Ingxenyana enkulu yento engancibiliki emanzini /% ≤

    0.02

    0.03

    0.10

    0.15

    Ukuminyana ngobuningi C/ (g/mL) ≥

    0.85

    0.90

    0.90

    0.90

    Usayizi we-particle C, insalela kusihlungo /% 180um ≥

    75.0

    70.0

    65.0

    60.0

    1.18mm ≤

    2.0

     

     

     

    U-A wethula okuqukethwe uma upakisha.
    B inkomba yokulawula yemikhiqizo eyisisekelo ye-ammonia
    C inkomba yokulawula ye-sodium carbonate esindayo.

    Isicelo

    I-sodium carbonate isetshenziswa kabanzi emikhakheni eyahlukene emhlabeni jikelele.Okunye okubaluleke kakhulu ukusetshenziswa kwe-sodium carbonate ukwenza ingilazi.Ngokusekelwe olwazini lwezibalo, cishe ingxenye yengqikithi yokukhiqizwa kwe-sodium carbonate isetshenziselwa ukwenziwa kwengilazi.Ngesikhathi sokukhiqizwa kwengilazi, i-sodium carbonate isebenza njenge-flux ekuncibilikeni kwe-silica.Ukwengeza, njengesisekelo samakhemikhali esiqinile, sisetshenziswa ekwenzeni i-pulp nephepha, izindwangu, amanzi okuphuza, insipho kanye nezinto zokuhlanza kanye nanjenge-drain cleaner.Ngaphezu kwalokho, ingasetshenziswa futhi ekugayweni kwezicubu, ukuncibilikisa izinsimbi ze-amphoteric kanye nezinhlanganisela, ukulungiswa kokudla kanye nokusebenza njenge-ejenti yokuhlanza.


    Okulandelayo ukuhlaziya kwethu izinkambu ezivamile ze-sodium carbonate

    1.Ukuthambisa amanzi:
    Amanzi aqinile ngokuvamile aqukethe i-calcium noma i-magnesium ions.Kusetshenziswa i-sodium carbonate
    ukususa lezi ion futhi esikhundleni sazo ion sodium.
    I-sodium carbonate ingumthombo oncibilikayo emanzini we-carbonate.Ama-ion e-calcium ne-magnesium akha amanzi aqinile angancibiliki lapho elashwa ngama-ion e-carbonate:
    I-Ca2+ + CO2−3 → CaCO3 (s)
    Amanzi athambekele ngoba awasenawo ama-calcium ions ancibilikisiwe.
    I-sodium carbonate isiza ukuthambisa amanzi ngokususa i-Ca²⁺, Mg²⁺, namanye ama-ion awenza amanzi aqinile.Lapho wonke la ma-ion ephathwa nge-carbonate ion, enza ama-precipitate aqinile angancibiliki.Ngaphezu kwalokho, amanzi athambile anezinzuzo eziningi.Kunciphisa ukumoshakala kwensipho, kwandisa ukuphila kwamapayipi nezinto ezifakwayo, futhi kugcine ephephile ekugqwaleni.

    2. Ukwakhiwa kwengilazi:
    I-soda ash kanye ne-caustic soda kuyadingeka ekwenzeni ingilazi.I-Sodium carbonate, i-Na₂CO₃, isebenza njenge-silica flux.Yehlisa izinga lokuncibilika lengxube ngaphandle kwezinto eziyingqayizivele futhi izuza ngokungabizi 'ingilazi ye-soda-lime.'
    I-sodium carbonate isebenza njenge-flux ye-silica (i-SiO2, indawo yokuncibilika engu-1,713 °C), yehlisa iphuzu lokuncibilika lengxube kokuthile okungafinyeleleka ngaphandle kwezinto ezikhethekile.Le "ngilazi yesoda" ayincibiliki emanzini kancane, ngakho enye i-calcium carbonate yengezwa kungxube encibilikayo ukuze ingilazi ingancibiliki.
    Ibhodlela nengilazi yefasitela ("ingilazi ye-soda-lime" enezinga lokushisa lokushintsha ~570 °C) yenziwa ngokuncibilikisa izingxube ezinjalo ze-sodium carbonate, i-calcium carbonate, nesihlabathi se-silica (silicon dioxide (SiO2)).
    Lapho lezi zinto zishiselwa, ama-carbonate akhipha isikhutha.Ngale ndlela, i-sodium carbonate ingumthombo we-sodium oxide.Ingilazi ye-soda-lime iye yaba uhlobo oluvame kakhulu lwengilazi amakhulu eminyaka.Kuphinde kube okokufaka okubalulekile ekwenzeni ingilazi yetafula.

    3. Izithasiselo zokudla nokupheka:
    I-Sodium carbonate iyisengezo sokudla esisebenza njenge-anti-caking ejenti, isilawuli se-acidity, i-stabiliser, ne-ejenti yokukhulisa.It has ezihlukahlukene izicelo Culinary.Ibuye yengezwe kwezinye izinto zokudla ukuze kuthuthukiswe ukunambitheka kwazo.

    I-sodium carbonate inokusetshenziswa okuningana ekuphekeni, ikakhulukazi ngenxa yokuthi iyisisekelo esinamandla kunesoda yokubhaka (i-sodium bicarbonate) kodwa ibuthakathaka kune-lye (engase ibhekisele ku-sodium hydroxide noma, kancane kancane, i-potassium hydroxide).I-alkalinity ithinta ukukhiqizwa kwe-gluten ezinhlameni ezixotshiwe, futhi ithuthukisa ukugqama ngokunciphisa izinga lokushisa lapho ukusabela kwe-Maillard kwenzeka khona.Ukuze usizakale ngomphumela wangaphambili, i-sodium carbonate ngakho-ke ingenye yezingxenye ze-kansui, isixazululo sikasawoti we-alkaline esetshenziselwa ukunikeza ama-ramen noodle aseJapane ukunambitheka kwawo okuyisici nokuthungwa okuhlafunayo;isisombululo esifanayo sisetshenziswa e-Chinese cuisine ukwenza i-lamian, ngezizathu ezifanayo.Ababhaki baseCantonese ngokufanayo basebenzisa i-sodium carbonate esikhundleni samanzi e-lye ukuze banikeze amaqebelengwane enyanga ukuthungwa kwawo okuyisici futhi athuthukise ukunsundu.
    Ekuphekeni kwaseJalimane (kanye ne-Central European cuisine ngokubanzi), izinkwa ezifana nama-pretzels nama-lye rolls ngokwesiko aphathwe nge-lye ukuze kuthuthukiswe ukunsundu zingaphathwa esikhundleni nge-sodium carbonate;i-sodium carbonate ayikhiqizi i-browning enamandla njenge-lye, kodwa iphephe kakhulu futhi kulula ukuyisebenzisa.I-Sodium carbonate isetshenziswa ekukhiqizeni impushana ye-sherbet.Ukupholisa nokuzwana kubangelwa ukusabela kwe-endothermic phakathi kwe-sodium carbonate ne-asidi ebuthakathaka, ngokuvamile i-citric acid, ekhipha igesi ye-carbon dioxide, okwenzeka lapho i-sherbet imanziswa amathe.
    I-Sodium carbonate iphinde ithole ukusetshenziswa embonini yokudla njengesengezo sokudla (E500) njengesilawuli se-acidity, i-anti caking agent, i-ejenti yokukhulisa, kanye ne-stabilizer.Ibuye isetshenziswe ekukhiqizeni i-snus ukuze kunzinziswe i-pH yomkhiqizo wokugcina.
    Nakuba emancane amathuba okuba abangele ukushiswa kwamakhemikhali kune-lye, kusafanele kuqashelwe uma usebenza ne-sodium carbonate ekhishini, njengoba igqwala ku-cookware ye-aluminium, izitsha, ne-foil.

    4. Ukwenziwa Kwezihlanzi
    I-sodium carbonate ingathatha indawo yama-phosphates asetshenziswa ekwenzeni izinto zokuhlanza zasendlini.
    Futhi, kunemikhiqizo ehlukahlukene yokuhlanza nezinsipho zokugeza izitsha eziqukethe umlotha wesoda ekwakhekeni kwazo.
    1) Kungasiza ekususeni amabala, utshwala, namafutha ezingutsheni - nasezitsheni zekhofi kanye nabakhi be-espresso.
    2) Ingakhuphula izinga le-alkaline emachibini okubhukuda angasiza ekugcineni Amazinga e-PH ukuze alinganisele amanzi.
    3) Ingasetshenziselwa futhi izingubo ezifayo.
    4) Ingakwazi ukuhlanza umoya ngempumelelo.
    5) Iyakwazi ukuthambisa amanzi.
    6) Njenge-ejenti yokuhlanza izinjongo zasekhaya njengokugeza izingubo.I-sodium carbonate iyingxenye yezimpushana eziningi zensipho ezomile.Inezindawo zokuhlanza ngenqubo ye-saponification, eguqula amafutha namafutha abe usawoti oncibilikayo emanzini (insipho, empeleni).
    7) Isetshenziselwa ukwehlisa ubulukhuni bamanzi (bheka § Ukuthambisa kwamanzi).
    8) Isetshenziswa ekwenzeni ingilazi, insipho, nephepha (bheka § Ukwenziwa kwengilazi).
    9) Isetshenziselwa ukwakhiwa kwezinhlanganisela zesodium njengeborax.

    Ukupakisha

    Ipakishwe isikhwama esilukiwe se-PP, i-soda ephansi enosawoti omningi 1000kg, 40kg, 25kg, i-soda ash dense 1000kg, 50kg, umlotha wesoda okhanyayo 40kg, 25kg, i-alkali yokudla 40kg, 500kg, 750kg, sodium bicarbonate25kg, 50kg,

    i-iron vitriol (4)
    i-iron vitriol (3)

    Impendulo yomthengi

    图片4

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    图片3
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    A: Ipakishwe isikhwama esilukiwe se-PP, i-soda ephansi enosawoti omningi 1000kg, 40kg, 25kg, i-soda ash dense 1000kg, 50kg, umlotha wesoda okhanyayo 40kg, 25kg, i-alkali yokudla 40kg, 500kg, 750kg,kg bicarbonate ye-sodium 50


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