Sodium carbonate
Lintlha tsa Sehlahisoa
Leseli la molora oa soda
Soda e teteaneng
Litlhaloso tse fanoeng
Soda ash light/ Botenya ba molora
litaba ≥99%
(Bophahamo ba referense ea kopo 'ts'ebeliso ea sehlahisoa')
Sodium carbonate ke e 'ngoe ea lisebelisoa tsa bohlokoa tsa lik'hemik'hale, tse sebelisoang haholo indastering ea letsatsi le letsatsi ea lik'hemik'hale, lisebelisoa tsa mohaho, indasteri ea lik'hemik'hale, indasteri ea lijo, metallurgy, textile, petroleum, tšireletso ea naha, meriana le masimo a mang, e le lisebelisoa tse tala bakeng sa ho etsa lihlahisoa tse ling. lik'hemik'hale, lisebelisoa tsa ho hloekisa, li-detergents, hape li sebelisoa libakeng tsa ho nka lifoto le ho hlahloba.E lateloa ke metallurgy, masela, petroleum, tšireletso ea naha, meriana le liindasteri tse ling.Indasteri ea likhalase ke eona e sebelisang molora oa soda le ho feta, e jang lithane tse 0.2 tsa molora oa soda ka tone ea khalase.Ka indasteri ea soda molora, haholo-holo indasteri e bobebe, thepa ea kaho, indasteri ea lik'hemik'hale, e nkang karolo ea 2/3, e lateloa ke metallurgy, textile, petroleum, tšireletso ea naha, meriana le liindasteri tse ling.
EVERBRIGHT® 'e tla boela e fane ka lintlha tse ikhethileng: content/whiteness/particlesize/PHvalue/color/packagingstyle/ lintlha tsa sephutheloana le lihlahisoa tse ling tse loketseng maemo a hau a ts'ebeliso,' me e fane ka lisampole tsa mahala.
Parameter ea sehlahisoa
497-19-8
231-861-5
105.99
Khabonete
2.532 g/cm³
qhibilihang ka metsing
1600 ℃
851 ℃
Tšebeliso ea Sehlahisoa
Khalase
Likarolo tse kholo tsa khalase ke sodium silicate, calcium silicate le silicon dioxide, 'me sodium carbonate ke eona thepa e tala e sebelisoang ho etsa sodium silicate.Sodium carbonate e kopana le silicon dioxide ka mocheso o phahameng ho etsa sodium silicate le carbon dioxide.Sodium carbonate e ka boela ea fetola coefficient ea ho atolosoa le khanyetso ea lik'hemik'hale ea khalase.Sodium carbonate e ka sebelisoa ho etsa mefuta e fapaneng ea likhalase, tse kang khalase e bataletseng, khalase e phaphametseng, khalase ea optical, joalo-joalo. Ka mohlala, khalase e phaphametseng ke khalase ea boleng bo phahameng e entsoeng ka ho phaphamala ha khalase e qhibilihisitsoeng holim'a lera. ea thini e qhibilihisitsoeng, e nang le sodium carbonate sebopeho sa eona.
Sehlatsoa
Joaloka moemeli ea thusang ka sesepa, e ka ntlafatsa phello ea ho hlatsoa, haholo-holo bakeng sa matheba a mafura, sodium carbonate e ka saponify oli, ea fetola matheba linthong tse sebetsang, 'me ea eketsa litaba tsa lintho tse sebetsang ha u ntse u hlatsoa matheba, e le hore phello ea ho hlatsoa e ntlafatsoe haholo. .Sodium carbonate e na le detergency e itseng, hobane matheba a mangata, haholo-holo matheba a oli, a na le asiti, 'me carbonate ea sodium e sebelisoa ho itšoara ka eona ho hlahisa letsoai le qhibilihang ka metsing.Li-detergent tse ngata 'marakeng li eketsa palo e itseng ea sodium carbonate, karolo ea bohlokoa ka ho fetisisa ke ho etsa bonnete ba hore ho na le tikoloho e ntle ea alkaline ea ntho e sebetsang ho netefatsa hore ho na le detergency e ntle.
Tlatsetso ea ho daea
1. Ketso ea alkaline:Tharollo ea sodium carbonate ke ntho e fokolang ea alkaline e ka etsang hore selulose le limolek'hule tsa protheine li jare litefiso tse mpe.Tlhahiso ea tefiso ena e mpe e thusa ho ata ha limolek'hule tse fapaneng tsa pigment, e le hore pigment e ka lula hantle holim'a selulose kapa protheine.
2. Ntlafatsa ho qhibiliha ha mebala:li-pigments tse ling ka har'a ho qhibiliha ha metsi li tlase, sodium carbonate e ka eketsa boleng ba pH ea metsi, e le hore tekanyo ea ionization ea pigment e eketsehe, e le hore ho qhibiliha ha mebala ka metsing ho ka ntlafatsoa, e le hore ho be bonolo ho adsorbated ka selulose kapa protheine.
3. Ho se nke lehlakore sulfuric acid kapa hydrochloric acid:Ts'ebetsong ea ho daea, li-pigments tse ling li hloka ho itšoara ka sulfuric acid kapa hydrochloric acid ho finyella phello ea ho daea.Sodium carbonate, e le ntho ea alkaline, e ka fokotsoa ka lintho tsena tse nang le asiti, ka hona ho fihlela sepheo sa ho daea.
Ho etsa pampiri
Sodium carbonate hydrolyzes ka metsing ho hlahisa sodium peroxycarbonate le carbon dioxide.Sodium peroxycarbonate ke mofuta o mocha oa bleaching o se nang tšilafalo, o ka sebetsanang le lignin le 'mala o ka har'a makhasi ho hlahisa ntho e qhibilihang habonolo ka metsing, e le ho fihlela phello ea decolorization le bosoeu.
Lisebelisoa tsa Lijo (Mophato oa Lijo)
E le ntho e hlephisang, e neng e sebelisoa ho etsa libisikiti, bohobe, joalo-joalo, ho etsa hore lijo li be bonolo 'me li be bonolo.Joaloka neutralizer, e sebelisetsoa ho fetola pH ea lijo, joalo ka ho etsa metsi a soda.E le moemeli oa metsoako, e kopantsoe le lintho tse ling ho etsa phofo e fapaneng ea ho baka kapa alkaline ea majoe, e kang phofo e bakang ea alkaline e kopantsoeng le alum, le alkali ea lejoe la sechaba e kopantsoeng le sodium bicarbonate.E le se sireletsang, se sebelisetsoang ho thibela ho senyeha ha lijo kapa hlobo, joalo ka botoro, pastry, joalo-joalo.
