Imveliso yeSoda yeAsh yeSodium Carbonate

I-Industrial Soda Ash Sodium Carbonate Featured Image

Inkcazelo emfutshane:

i-sodium carbonate ekhanyayo yi-crystalline powder emhlophe, i-sodium carbonate enzima yi-particle ecocekileyo emhlophe.

I-industrial sodium carbonate inokohlulwa ibe: I didi ye-sodium carbonate enzima yokusetyenziswa kushishino kunye ne-II ididi ye-sodium carbonate ukuze isetyenziswe kwishishini, ngokuhambelana nokusetyenziswa.

Uzinzo oluhle kunye nokufunxa ukufuma.Ifanele izinto eziphilayo ezinokutsha kunye nemixube.Kusasazo olufanelekileyo oluhambelanayo, xa ujikeleza, kuqhelekile ukuba kuthathwe udubulo olunokubakho.

√ Akukho vumba elibukhali, ivumba le-alkaline kancinane

√ Indawo yokubilisa ephezulu, ayinakutsha

√ Isetyenziswa kwiinkalo ezininzi kwaye inoluhlu olubanzi lwezicelo

Inombolo yeCAS:497-19-8

MF:Na2CO3

Imbonakalo:Umgubo omhlophe

ISICELO SESAMPULI

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso

I-sodium carbonate, i-Na2CO3, ityuwa yesodium ye-carbonic acid.Imveliso ecocekileyo ibonakala njengexeshana, umgubo ongenavumba kunye nencasa yealkaline enamandla.Ine-hygroscopicity ephezulu.Inokuchithwa ngokulula emanzini ukwenza isisombululo esinamanzi kunye ne-alkalinity ephakathi.

● Udidi lweMveliso: I-industrial sodium carbonate inokwahlulwa ibe: I-sodium carbonate enzima yokusetyenziswa kwishishini kunye ne-II icandelo le-sodium carbonate yokusetyenziswa kwishishini, ngokusetyenziswa.

● Ukubonakala: i-sodium carbonate ekhanyayo i-white crystalline powder, i-sodium carbonate enzima yi-particle emhlophe.

● Umgangatho: GB－210.1－2004

● Elinye igama: Uthuthu lwesoda,iSodium carbonate

● Inombolo yeCAS: 497-19-8

● Imbonakalo: Umgubo omhlophe

● MF: Na2CO3

Hc86ae95e19e84f5c9f4e298ad3fec5de6.jpg_720x720

Into		I udidi	II udidi
Into		Uphakamileyo	Uphakamileyo	Iklasi yokuqala	Ufanelekile
Iyonke ialkali (Njengeqhezu lobunzima besiseko esomileyo iNaCO3)/% ≥ Iyonke ialkali (Njengeqhezu lobunzima besiseko esimanzi NaCO3)a/% ≥		99.4 98.1	99.2 97.9	98.8 97.5	98.0 96.7
I-sodium chloride (Njengeqhezu lobunzima besiseko esomileyo seNaCl)/% ≤		0.30	0.70	0.90	1.20
Iqhekeza elikhulu lentsimbi (njengesiseko esomileyo) /% ≤		0.003	0.0035	0.006	0.010
I-Sulfate (njengeqhezu lobunzima besiseko esomileyo SO4)/% ≤		0.03	0.03b
Ubuninzi beqhekeza lezinto ezinganyibilikiyo zamanzi /% ≤		0.02	0.03	0.10	0.15
Ubuninzi bobuninzi C/ (g/mL) ≥		0.85	0.90	0.90	0.90
Ubungakanani besuntswana C, intsalela kwisefu /%	180um ≥	75.0	70.0	65.0	60.0
Ubungakanani besuntswana C, intsalela kwisefu /%	1.18mm ≤	2.0
A ibonisa umxholo xa upakisha. B sisalathiso solawulo lweemveliso zesiseko se-ammonia C luphawu lolawulo lwesodium carbonate enzima.

Isicelo

Isodium carbonate isetyenziswa ngokubanzi kwiindidi ezahlukeneyo zamasimi kwihlabathi jikelele.Enye yezona zinto zibalulekileyo zokusetyenziswa kwesodium carbonate kukwenza iglasi.Ngokusekelwe kulwazi lwamanani, malunga nesiqingatha semveliso epheleleyo ye-sodium carbonate isetyenziselwa ukuveliswa kweglasi.Ngethuba lokuveliswa kweglasi, i-sodium carbonate isebenza njenge-flux ekunyibilikeni kwe-silica.Ukongeza, njengesiseko sekhemikhali esomeleleyo, isetyenziselwa ukwenziwa kwepulp kunye nephepha, amalaphu, amanzi okusela, iisepha kunye nezinto zokucoca kunye nesicoci sedrain.Ukongeza, inokusetyenziselwa ukucolwa kwezicubu, ukunyibilikisa isinyithi se-amphoteric kunye neekhompawundi, ukulungiswa kokutya kunye nokusebenza njengearhente yokucoca.

Oku kulandelayo kuhlalutyo lwethu lweenkalo eziqhelekileyo ze-sodium carbonate

1.Ukuthambisa amanzi:
Amanzi anzima ngokuqhelekileyo ane-calcium okanye i-magnesium ions.Isodium carbonate isetyenziselwa
ukususa ezi ion kwaye endaweni yazo nge-sodium ion.
I-sodium carbonate ngumthombo onyibilikayo emanzini we-carbonate.I-calcium kunye ne-magnesium ion zenza i-insoluble solid precipitates kunyango nge-carbonate ion:
Ca2+ + CO2−3 → CaCO3 (s)
Amanzi athambe ngenxa yokuba akasaqulathanga i-calcium ion kunye ne-magnesium ion.
Isodium carbonate inceda ukuthambisa amanzi ngokususa iCa²⁺, Mg²⁺, kunye nezinye iiyoni ezenza amanzi alukhuni.Xa zonke ezi ion ziphathwa nge-carbonate ion, zenza ii-precipitates eziqinileyo ezinganyibilikiyo.Ngaphaya koko, amanzi athambileyo aneenzuzo ezininzi.Inciphisa ukonakaliswa kwesepha, yandisa ubomi bemibhobho nezinto ezifakelwayo, kwaye izigcina zikhuselekile kumhlwa.

2. Ukwenziwa kweglasi:
I-soda ash kunye ne-caustic soda ziyafuneka ekwenzeni iglasi.I-sodium carbonate, i-Na₂CO₃, isebenza njenge-silica flux.Iyanciphisa indawo yokunyibilika yomxube ngaphandle kwezinto ezizodwa kwaye iphumelele ngokungabizi 'iglasi ye-soda-lime.'
I-sodium carbonate isebenza njenge-flux ye-silica (i-SiO2, i-melting point 1,713 ° C), inciphisa indawo yokunyibilika yomxube kwinto enokufezekiswa ngaphandle kwezinto ezikhethekileyo.Le "glasi yesoda" ayinyibiliki kancinci emanzini, ngoko ke enye i-calcium carbonate yongezwa kumxube onyibilikayo ukwenza iglasi inganyibiliki.
Ibhotile kunye neglasi yefestile ("iglasi ye-soda-lime" kunye nobushushu benguqu ~ 570 °C) yenziwa ngokunyibilikisa imixube enjalo ye-sodium carbonate, i-calcium carbonate, kunye nesanti ye-silica (silicon dioxide (SiO2)).
Xa ezi zixhobo zifudunyezwa, iicarbonates zikhupha ikharbon diokside.Ngale ndlela, i-sodium carbonate ngumthombo we-sodium oxide.Iglasi ye-soda-lime ibe yinto eqhelekileyo yeglasi kwiinkulungwane.Ikwaligalelo eliphambili kwimveliso yeglasi yetafile.

3. Izongezo zokutya kunye nokupheka:
I-sodium carbonate yinto edibanisa ukutya esebenza njenge-anti caking agent, isilawuli se-acidity, i-stabiliser, kunye ne-arhente yokunyusa.Ineendlela ezahlukeneyo zokupheka.Ikwafakwe kwezinye izinto zokutya ukongeza incasa yazo.

I-sodium carbonate ineendlela ezininzi zokusetyenziswa kwi-cuisine, ubukhulu becala ngenxa yokuba isiseko esomeleleyo kunesoda yokubhaka (i-sodium bicarbonate) kodwa ibuthathaka kune-lye (enokuthi ibhekiselele kwi-sodium hydroxide okanye, ngaphantsi kwe-potassium hydroxide).I-alkalinity ichaphazela imveliso ye-gluten kwiintlama ezixotshiweyo, kwaye iphucula ukugquma ngokunciphisa ubushushu apho i-Maillard reaction yenzeke.Ukuthatha inzuzo yesiphumo sangaphambili, i-sodium carbonate ngoko ke enye yamacandelo e-kansui, isisombululo seetyuwa ze-alkaline ezisetyenziselwa ukunika i-ramen noodles zaseJapan incasa yazo yempawu kunye nokuthungwa okuhlafunwayo;isisombululo esifanayo sisetyenziswa kwi-cuisine yaseTshayina ukwenza i-lamian, ngenxa yezizathu ezifanayo.Ababhaki baseCantonese ngokufanayo basebenzisa isodiyam carbonate endaweni yamanzi elye ukuze banike amaqebengwana enyanga ukumila kwawo kwaye aphucule ukuntsundu.
Kwi-cuisine yaseJamani (kunye ne-European Central cuisine ngokubanzi), izonka ezifana ne-pretzels kunye ne-lye rolls ngokwesiko ephathwa nge-lye ukuphucula i-browning inokunyangwa endaweni ye-sodium carbonate;isodiyam carbonate ayivelisi ibrown eyomeleleyo njengelye, kodwa ikhuseleke kakhulu kwaye kulula ukusebenza nayo.ISodium carbonate isetyenziswa kwimveliso yomgubo wesherbet.Ukupholisa kunye ne-fizzing sensation ivela kwi-endothermic reaction phakathi kwe-sodium carbonate kunye ne-asidi ebuthakathaka, eqhelekileyo i-citric acid, ikhupha i-carbon dioxide gas, eyenzeka xa i-sherbet imanziswe ngamathe.
I-sodium carbonate iphinda ifumane ukusetyenziswa kwishishini lokutya njenge-additive yokutya (E500) njengomlawuli we-acidity, i-anti caking agent, i-agent yokunyusa, kunye nokuzinza.Ikwasetyenziselwa ukuveliswa kwe-snus ukuzinzisa i-pH yemveliso yokugqibela.
Nangona kungenakwenzeka ukuba kubangele ukutshiswa kweekhemikhali kune-lye, kufuneka kuthathelwe ingqalelo xa usebenza ne-sodium carbonate ekhitshini, njengoko iyingozi kwi-cookware ye-aluminium, izitya kunye ne-foil.

4. Ukwenziwa kweDetergent
Isodium carbonate inokungena endaweni yeephosphates ezisetyenziswa ekwenzeni izicoci zasemakhaya.
Kwakhona, kukho iimveliso ezahlukeneyo zokucoca kunye neesepha zokuhlamba izitya ezinomlotha wesoda kwindlela yazo.
I-1) Inokukunceda ekususeni amabala, utywala, kunye negrisi kwiimpahla - nakwiimbiza zekhofi kunye nabenzi be-espresso.
I-2) Inokunyusa inqanaba le-alkaline kumachibi okubhukuda anokunceda ekugcineni amaNqanaba e-PH ukulinganisela amanzi.
3) Ingasetyenziselwa iimpahla ezifayo.
4) Inokucoca ngokufanelekileyo umoya.
5) Iyakwazi ukuthambisa amanzi.
6) Njengesixhobo sokucoca kwiinjongo zasekhaya njengokuhlamba iimpahla.Isodium carbonate licandelo leempuphu ezininzi ezomileyo zesepha.Ineempawu zokucoca ngenkqubo ye-saponification, eguqula amanqatha kunye negrisi kwiityuwa ezinyibilikayo zamanzi (iisepha, ngokwenene).
7) Isetyenziselwa ukuthoba ubulukhuni bamanzi (jonga § Ukuthambisa kwamanzi).
8) Isetyenziselwa ukwenziwa kweglasi, isepha, kunye nephepha (jonga § Ukwenziwa kweglasi).
9) Isetyenziselwa ukuveliswa kwee-sodium compounds ezifana ne-borax.

Ukupakisha

Ipakishwe ngengxowa ephothiweyo yePP, ityuwa ephantsi yesoda eshinyeneyo 1000kg, 40kg, 25kg, i-soda ash dense 1000kg, 50kg, uthuthu lwesoda ekhanyayo 40kg, 25kg, alkali yokutya 40kg, 500kg, 750kg, sodium bicarbonate2kg 50kg,

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A: Ipakishwe ngengxowa ephothiweyo yePP, ityuwa ephantsi yesoda eshinyeneyo 1000kg, 40kg, 25kg, i-soda ash dense 1000kg, 50kg, uthuthu lwesoda ekhanyayo 40kg, 25kg, alkali yokutya 40kg, 500kg, 750kg,kg bicarbonate yesodium 50

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