Sodium carbonate

Kufotokozera mwachidule:

phulusa la soda, koma logawidwa ngati mchere, osati alkali.Sodium carbonate ndi ufa woyera, wosakoma komanso wopanda fungo, wosungunuka mosavuta m'madzi, njira yamadzimadzi imakhala yamchere kwambiri, mumlengalenga wonyezimira imatenga chinyezi, gawo la sodium bicarbonate.Kukonzekera kwa sodium carbonate kumaphatikizapo njira yowonjezera ya alkali, ndondomeko ya ammonia alkali, ndondomeko ya Lubran, ndi zina zotero, ndipo imatha kukonzedwanso ndikuyengedwa ndi trona.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zambiri Zamalonda

Soda phulusa kuwala

Soda phulusa wandiweyani

Zomwe zaperekedwa

Soda ash kuwala / Soda phulusa wandiweyani

zomwe zili ≥99%

(Kuchuluka kwa kagwiritsidwe ntchito 'kagwiritsidwe ntchito kazinthu')

Sodium carbonate ndi chimodzi mwa zinthu zofunika mankhwala zopangira, chimagwiritsidwa ntchito kuwala mafakitale tsiku ndi tsiku mankhwala, zomangira, makampani mankhwala, makampani chakudya, zitsulo, nsalu, mafuta, chitetezo dziko, mankhwala ndi madera ena, monga zopangira kupanga zina. mankhwala, zotsukira, zotsukira, komanso amagwiritsidwa ntchito pojambula ndi kusanthula minda.Imatsatiridwa ndi zitsulo, nsalu, mafuta, chitetezo cha dziko, mankhwala ndi mafakitale ena.Makampani opanga magalasi ndi omwe amagula phulusa la soda, amadya matani 0.2 a phulusa la soda pa tani imodzi ya galasi.Mu mafakitale koloko phulusa, makamaka makampani kuwala, zomangira, makampani mankhwala, mlandu pafupifupi 2/3, kenako zitsulo, nsalu, mafuta, chitetezo dziko, mankhwala ndi mafakitale ena.

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Product Parameter

CAS Rn

497-19-8

Mtengo wa EINECS

231-861-5

FORMULA wt

105.99

Kugwiritsa Ntchito Mankhwala

Galasi

Zigawo zazikulu zagalasi ndi sodium silicate, calcium silicate ndi silicon dioxide, ndipo sodium carbonate ndizomwe zimagwiritsidwa ntchito popanga sodium silicate.Sodium carbonate imakhudzidwa ndi silicon dioxide pa kutentha kwambiri kupanga sodium silicate ndi carbon dioxide.Sodium carbonate imathanso kusintha kuchuluka kwa kukula komanso kukana kwagalasi.Sodium carbonate ingagwiritsidwe ntchito kupanga magalasi amitundu yosiyanasiyana, monga galasi lathyathyathya, galasi loyandama, galasi la kuwala, ndi zina zotero. wa malata osungunuka, omwe ali ndi sodium carbonate m'mapangidwe ake.

Chotsukira

Monga wothandizila wothandizira mu detergent, amatha kumapangitsanso kutsuka, makamaka madontho amafuta, sodium carbonate imatha kutulutsa mafuta, kusintha madontho kukhala zinthu zogwira ntchito, ndikuwonjezera zomwe zili muzinthu zogwira ntchito ndikutsuka madontho, kotero kuti kuchapa kumakulitsidwa kwambiri. .Sodium carbonate imakhala ndi detergency, chifukwa madontho ambiri, makamaka madontho amafuta, amakhala acidic, ndipo sodium carbonate imagwiritsidwa ntchito pochita nawo kuti apange mchere wosungunuka m'madzi.Zotsukira zambiri pamsika zimawonjezera kuchuluka kwa sodium carbonate, gawo lofunikira kwambiri ndikuwonetsetsa kuti malo abwino amchere azinthu zogwira ntchito azitha kuwongolera bwino.

Kuwonjezera utoto

1. Kuchita zamchere:Sodium carbonate solution ndi chinthu chofooka cha alkaline chomwe chimapangitsa kuti ma cellulose ndi mamolekyu a protein azikhala ndi zinthu zoyipa.Kupanga kwa mlandu woyipawu kumathandizira kutulutsa ma molekyulu a pigment, kotero kuti pigment imatha kukhazikika pamwamba pa cellulose kapena mapuloteni.

2. Konzani kusungunuka kwa inki:ena inki mu madzi solubility ndi otsika, sodium carbonate akhoza kuonjezera pH mtengo wa madzi, kotero kuti mlingo wa pigment ionization ukuwonjezeka, kotero kuti solubility wa inki m'madzi akhoza bwino, kotero kuti n'zosavuta adsorbated ndi mapadi kapena mapadi. mapuloteni.

3. Kuchepetsa sulfuric acid kapena hydrochloric acid:Pakupaka utoto, ma pigment ena amafunika kuchitapo kanthu ndi sulfuric acid kapena hydrochloric acid kuti akwaniritse utoto.Sodium carbonate, monga chinthu chamchere, imatha kuchepetsedwa ndi zinthu za acidic izi, motero kukwaniritsa cholinga cha utoto.

Kupanga mapepala

Sodium carbonate hydrolyzes m'madzi kupanga sodium peroxycarbonate ndi carbon dioxide.Sodium peroxycarbonate ndi mtundu watsopano wa blekning wopanda kuipitsidwa, womwe umatha kuchitapo kanthu ndi lignin ndi mtundu wa zamkati kuti upange chinthu chomwe chimasungunuka mosavuta m'madzi, kuti chikwaniritse zotsatira za decolorization ndi kuyera.

Zakudya zowonjezera (Chakudya kalasi)

Monga kumasulira, ntchito kupanga masikono, mkate, etc., kuti chakudya fluffy ndi ofewa.Monga neutralizer, amagwiritsidwa ntchito kusintha pH ya chakudya, monga kupanga madzi a soda.Monga wothandizila gulu, izo pamodzi ndi zinthu zina kupanga osiyana kuphika ufa kapena mwala zamchere, monga zamchere kuphika ufa pamodzi ndi alum, ndi boma mwala zamchere pamodzi ndi sodium bicarbonate.Monga chosungira, chomwe chimagwiritsidwa ntchito poletsa kuwonongeka kwa chakudya kapena mildew, monga batala, pastry, etc.