Sodium carbonate

Tsananguro pfupi:

Inorganic yakakomberedza soda dori, asi yakarongedzwa seyu munyu, kwete Alkali. Sodium kabhoni chena, isina kusimba uye isina kusimba, inokatyamadza mumvura, mhinduro yemvura ine simba yakasimba, mumhepo yakanyorova ichatora kunyorova, chikamu cheSodium bicarbonate. Kugadzirira kweSodium kabhoni kunosanganisira iyo Joint Alkali process, Amonia Alkali process, iyo Lubran maitiro, nezvimwe, uye inogona zvakare kuongororwa uye kunatswa neSrona.

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Chigadzirwa Chinhu

Zvigadzirwa tags

Zvigadzirwa zvechigadzirwa

Soda Ash Light

Soda Ash dense

Zvinyorwa zvakapihwa

Soda Ash Light / Soda Ash Rense

Zvemukati ≥99%

(Scope yeChikumbiro Chekushandisa 'Chigadzirwa Kushandiswa')

Sodium carbonate ndeimwe yemakemikari akakosha emakemikari, anoshandiswa zvakanyanya muindasitiri yechiedza chemakemikari, metallum, metallum, masisitiri ekuchenesa, masisitiri, uye anoshandiswawo mune zvematongerwo enyika uye minda yekuongorora. Inoteverwa neita metallurgy, machira, peturu, yenyika kudzivirira, mushonga uye mamwe maindasitiri. Iyo indasitiri yegirazi ndiyo yakanyanya kutapura yeSoda Ash, inodya 0,2 matani eSoda shoni pa toni yegirazi. Muindasitiri soda ash, kunyanya indasitiri yakajeka, zvigadzirwa zvekuvaka, indasitiri yemakemikari, ichiteverwa ne25 / templeurgy

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Chigadzirwa paramende

CAS RN

497-19-8

Einecs rn

231-861-5

Formula wt

105.99

Chikamu

Carbonate

Density

2.532 g / cm³

H20 solubility

nyura mumvura

Kubheya

1600 ℃

Kunyungudutsa

851 ℃

Kushandiswa kwechigadzirwa

Girazi

Izvo zvinhu zvikuru zvegirazi ndewe sodium silirate, calcium silteum uye silicon dioxide, uye sodium carbonate ndicho chinhu chikuru chakabiwa chinoshandiswa kuita sodium. Sodium kabhoni inobata neSilicon diioxide pane yakakwira tembiricha kuti iite sodium siltirate uye kabhoni dixide. Sodium kabhoni inogona zvakare kugadzirisa iyo coefficient yekuwedzera uye kudzikisira kwemakemikari egirazi. Sodium carbonate inogona kushandiswa kuti iite mhando dzegirazi, dzakadai segirazi rakapetwa, girazi remafuta, etc. Semuenzaniso, girazi remhando yepamusoro pamusoro pegirazi rakaumbwa, rine sodium carbonate mukuumbwa kwayo.

Detergent

Semumiriri webetsero muDzorgent, unogona kuwedzera simba rekushambidza, kunyanya kwemari yemazwi, sodium carbonate inogona kuiswisira zvinhu, uye kuwedzera zvirimo zvinhu zvinoshanda panguva yekushambidza. Sodium carbonate ine imwezve, nekuti mazhinji madhiri, kunyanya mafuta emari, ari acidium carbonate anoshandiswa kuita navo kuburitsa munyu unodzikira mvura. Vazhinji vanodzvinyirira pamusika vanowedzera imwe huwandu hwesodium carbonate, iyo yakakosha basa ndeyekuti ive nechokwadi cheiyo yakanaka alkaline nharaunda yeiyo inoshanda kuti ive nechokwadi chekufungidzira zvakanaka.

Kudonhedza Kuwedzerwa

1. Alkaline chiito:SODIum kabhoni kabhoni chinhu chisina kusimba alkaline chinhu chinogona kuita cellulose uye mapuroteni mamorekuru emamolekita anotakura zvakaipa. Kugadzirwa kweiyi mhosva isina kunaka kunoita kuti adsorption yemamoreti akasiyana-siyana, kuitira kuti pigment inogona kugadzirisa zviri pamusoro peiyo cellulose kana protein.

2. Kuvandudza iyo solubility ye pigment:Dzimwe nhungamiro mumvura Solubility yakaderera, sodium carbonate inogona kuwedzera iyo phengo yemvura, kuitira kuti solubility yemvura inowedzera, kuitira kuti ive nyore kuvandudzwa ne cellulose kana protein.

3. Neutralizing sulfutic acid kana hydrochloric acid:Mukuita dhayedhi, mamwe ma pigment anofanirwa kuita ne sulfutic acid kana hydrochloric acid kuti izadzise iyo dyeing mhedzisiro. Sodium kabhoni, sechigadzirwa che alkaline, chinogona kusaradzirwa nezvinhu izvi zvirimo, nekudaro kuzadzisa chinangwa chekunyepa.

Mapepa

Sodium carbonate hydrolyzes mumvura kugadzira sodium peroxcarbonate uye kabhoni dioxide. Sodium peroxycarbonate rudzi rutsva rwekusvibisa-rusununguko rusununguko, rwunogona kuita nekuputika uye ruvara mudhiramu kugadzira chinhu chinonyatso kuvezwa mumvura, kuti uwane mhedzisiro yekukohwa uye kuchena.

Zvekudya zvekudya (giredhi rekudya)

Semumiriri wakasununguka, aimboita mabhisiketi, chingwa, nezvimwe, kugadzira chikafu chezvikafu uye zvakapfava. Semunhu assalizer, anoshandiswa kugadzirisa iyo pH yezvikafu, sekugadzira mvura yesando. Semumiriri wemanyoro, hwakasanganiswa nezvimwe zvinhu kuti ugadzire huwandu hwekubheka kana dombo Alkaline baking poda rakasanganiswa nealum, uye gonel stone alkali rakabatanidzwa neSodium bicarbonate. Sechengetedzo, yaishandiswa kudzivirira chikafu chakaparara kana nyoro, senge bhotela, pastry, nezvimwe.