Isodium carbonate

inkcazelo emfutshane:

Uthuthu lwesoda ye-inorganic compound, kodwa ihlelwa njengetyuwa, hayi ialkali.Isodium carbonate ngumgubo omhlophe, awunancasa kwaye awunavumba, unyibilika ngokulula emanzini, isisombululo esinamanzi sinealkaline ngamandla, kumoya ofumileyo siya kutsala ukufuma, inxalenye yesodium bicarbonate.Ukulungiswa kwe-sodium carbonate kubandakanya inkqubo ye-alkali edibeneyo, inkqubo ye-alkali ye-ammonia, inkqubo ye-Lubran, njl., Kwaye inokucutshungulwa kwaye ihlanjululwe yi-trona.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iinkcukacha zeMveliso

Soda ash ukukhanya

Isoda uthuthu lukhuni

Iinkcukacha zinikiwe

Isibane sothuthu lwesoda/Isoda eshinyene ngothuthu

umxholo ≥99%

(Ubungakanani bereferensi yesicelo 'ukusetyenziswa kwemveliso')

I-sodium carbonate yenye yezinto ezibalulekileyo zemichiza ekrwada, esetyenziswa ngokubanzi kwimichiza yemihla ngemihla yokukhanya, izixhobo zokwakha, ishishini lemichiza, ishishini lokutya, isinyithi, i-textile, i-petroleum, i-petroleum, ukukhusela isizwe, amayeza kunye namanye amasimi, njengempahla ekrwada yokwenza ezinye izinto. iikhemikhali, ii-agent zokucoca, ii-detergents, kwaye zikwasetyenziswa kwiindawo zokufota nokuhlalutya.Ilandelwa yintsimbi, amalaphu, i-petroleum, ukhuselo lwesizwe, amayeza kunye namanye amashishini.Ishishini leglasi ngoyena mthengi mkhulu wesoda ash, etya iitoni eziyi-0.2 zothuthu lwesoda ngetoni nganye yeglasi.Kwi-industrial soda ash, ubukhulu becala kushishino ukukhanya, izinto zokwakha, ishishini imichiza, accounting malunga 2/3, kulandele metallurgy, textile, petroleum, ukhuselo lwesizwe, amayeza kunye namanye amashishini.

I-EVERBRIGHT® 'iya kubonelela ngokulungelelanisiweyo: umxholo/ubumhlophe/ubungakanani besuntswana/PHvalue/umbala/isimbo sokupakisha/ iinkcukacha zokupakisha kunye nezinye iimveliso ezithile ezilungele iimeko zakho zokusebenzisa, kunye nokubonelela ngeesampulu zasimahla.

IParameter yeMveliso

I-CAS Rn

497-19-8

I-EINECS Rn

231-861-5

IFOMULA wt

105.99

UDIDI

carbonate

UXINANISO

2.532 g/cm³

H20 SOLUBILITY

inyibilika emanzini

UKUBILISA

1600 ℃

UKUnyibilika

851 ℃

Ukusetyenziswa kweMveliso

Iglasi

Amalungu aphambili eglasi yi-sodium silicate, i-calcium silicate kunye ne-silicon dioxide, kunye ne-sodium carbonate yeyona nto isetyenziswayo ukwenza i-sodium silicate.I-sodium carbonate idibana ne-silicon dioxide kumaqondo obushushu aphezulu ukwenza i-sodium silicate kunye ne-carbon dioxide.I-sodium carbonate inokulungelelanisa i-coefficient yokwandiswa kunye nokumelana nemichiza yeglasi.Isodium carbonate ingasetyenziselwa ukwenza iindidi ezahlukeneyo zeglasi, njengeglasi ecaba, iglasi edadayo, iglasi yokukhanya, njalo njalo. ye-tin etyhidiweyo, equlethe i-sodium carbonate ekubunjweni kwayo.

Isicoci

Njenge-agent encedisayo kwi-detergent, inokuphucula umphumo wokuhlamba, ngakumbi kwi-grease stains, i-sodium carbonate inokukhupha ioli, iguqule amabala kwizinto ezisebenzayo, kunye nokwandisa umxholo wezinto ezisebenzayo ngelixa uhlamba amabala, ukwenzela ukuba umphumo wokuhlamba uphuculwe kakhulu. .I-sodium carbonate ine-detergency ethile, kuba amaninzi amabala, ngakumbi amabala e-oyile, ane-acidic, kwaye i-sodium carbonate isetyenziselwa ukusabela kunye nabo ukuvelisa iityuwa ezinyibilikayo emanzini.Uninzi lwee-detergents kwiimarike zongeza inani elithile le-sodium carbonate, eyona nto ibalulekileyo kukuqinisekisa indawo efanelekileyo ye-alkaline yezinto ezisebenzayo ukuqinisekisa ukucoceka okulungileyo.

Ukongeza ukudaya

1. Intshukumo yealkaline:Isisombululo se-sodium carbonate yinto ebuthathaka yealkaline enokwenza i-cellulose kunye neemolekyuli zeprotheni zithwale iindleko ezingalunganga.Imveliso yale ntlawulo engalunganga iququzelela i-adsorption ye-pigment molecules ezahlukeneyo, ukwenzela ukuba i-pigment ikwazi ukuhlala kakuhle kumphezulu we-cellulose okanye iprotheni.

2. Phucula ukunyibilika kwee-pigments:ezinye ii-pigments kwi-solubility yamanzi ziphantsi, i-sodium carbonate inokunyusa ixabiso le-pH yamanzi, ukwenzela ukuba iqondo le-pigment ionization linyuke, ukwenzela ukuba ukunyibilika kwee-pigments emanzini kuphuculwe, ukuze kube lula ukubhengezwa nge-cellulose okanye iprotheni.

3. I-asidi yesulfuric ingathathi hlangothi okanye i-hydrochloric acid:Kwinkqubo yokudaya, ezinye ii-pigments kufuneka ziphendule nge-sulfuric acid okanye i-hydrochloric acid ukufezekisa umphumo wokudaya.I-sodium carbonate, njengento ye-alkaline, inokuthi ingathathi hlangothi kunye nezi zinto ezine-acidic, ngaloo ndlela ifezekise injongo yokudaya.

Ukwenza amaphepha

I-sodium carbonate i-hydrolyzes emanzini ukuvelisa i-sodium peroxycarbonate kunye ne-carbon dioxide.I-sodium peroxycarbonate luhlobo olutsha lwe-ejenti ye-bleaching engenalungcoliseko, enokuthi isebenze kunye ne-lignin kunye nombala kwi-pulp ukuvelisa into enyibilika ngokulula emanzini, ukuze kuphunyezwe isiphumo sokubola kunye nokuba mhlophe.

Izongezo zokutya (ibakala lokutya)

Njengesixhobo sokukhulula, esisetyenziselwa ukwenza iibhiskithi, isonka, njl., ukwenza ukutya kuguquguquke kwaye kuthambe.Njenge-neutralizer, isetyenziselwa ukulungisa i-pH yokutya, njengokwenza amanzi e-soda.Njenge-arhente edibeneyo, idityaniswe nezinye izinto ukwenza umgubo wokubhaka owahlukileyo okanye ialkali yelitye, efana nealkaline yokubhaka umgubo idityaniswe ne-alum, kunye nealkali yamatye oluntu edityaniswe nesodium bicarbonate.Njengesilondolozi, esisetyenziselwa ukuthintela ukubola kokutya okanye ukubola, njengebhotela, i-pastry, njl.