Soda ntụ ntụ
Ụdị azụmahịa: Ụlọ ọrụ mmepụta ihe / Ụlọ ọrụ & Ahịa
Isi ngwaahịa: Magnesium Chloride Calcium Chloride, Barium Chloride,
Sodium Metabisulphite, sodium bicarbonate
Ọnụ ọgụgụ ndị ọrụ: 150
Afọ nke ntọala: 2006
Asambodo sistemụ njikwa: ISO 9001
Ọnọdụ: Shandong, China (Mainland)
Aha ngwaahịa: SODA ASH
Common Chemical Names: Soda Ash, Sodium Carbonate
Ezinụlọ Kemịkalụ: Alkali
Nọmba CAS: 497-19-6
Usoro: Na2CO3
Nnukwu njupụta: 60 lbs / cubic ụkwụ
Ebe esi mmiri: 854ºC
Agba: White Crystal ntụ ntụ
Solubility na mmiri: 17 g/100 g H2O na 25ºC
Nkwụsi ike: Stable
Njirimara anụ ahụ
Conye na-akpa ike
Sodium carbonate bụ ntụ ntụ na-acha ọcha na-enweghị isi ma ọ bụ ihe dị n'ime ụlọ okpomọkụ. Site na mmịpụta mmiri, ekpughere na ikuku jiri nwayọọ nwayọọ na-amịkọrọ mmiri 1mol / L (ihe dị ka = 15%). hydrates gụnyere Na2CO3.·H2O, Na2CO3·7H2O na Na2CO3·10H2O.
Solubility
Sodium carbonate na-agbaze ngwa ngwa na mmiri na glycerin.
Njirimara kemịkalụ
Ihe ngwọta mmiri nke sodium carbonate bụ alkaline na corrosive ruo n'ókè ụfọdụ, ọ pụkwara okpukpu abụọ decompose na acid, ma na ụfọdụ calcium nnu, barium nnu abụọ decompose mmeghachi omume. Ngwọta bụ alkaline na ike gbanwee phenolphthalein red.
Sobi ụtọ
Nkwụsi ike siri ike, ma enwere ike imebi ya na okpomọkụ dị elu, iji mepụta sodium oxide na carbon dioxide; Ogologo oge ikpughe na ikuku nwere ike ịmịkọrọ mmiri na carbon dioxide na ikuku, mepụta sodium bicarbonate, ma mee ihe mgbochi siri ike.
Mmeghachi omume hydrolysis
N'ihi na a na-eme ka sodium carbonate hydrolyzed na ngwọta mmiri, ionized carbonate ionized na-ejikọta ya na ions hydrogen na mmiri na-emepụta ions bicarbonate, na-eme ka mbelata ion hydrogen na ngwọta, na-ahapụ ionized hydroxide ionized, ya mere pH nke ngwọta bụ alkaline.
Mmeghachi omume na acid
Sodium carbonate na-emeghachi omume na ụdị acid dị iche iche. Were hydrochloric acid, dịka ọmụmaatụ. N'ọtụtụ zuru oke, a na-emepụta sodium chloride na carbonic acid, na carbonic acid nke na-adịghị akwụsi ike na-ebiri ozugbo ghọọ carbon dioxide na mmiri.
Mmeghachi omume na alkali
Sodium carbonate nwere ike okpukpu abụọ decompose na calcium hydroxide, barium hydroxide na ndị ọzọ bases na-etolite precipitate na sodium hydroxide. Nke a mmeghachi omume na-ejikarị na ụlọ ọrụ iji kwadebe caustic soda.
Mmeghachi omume na nnu
Sodium carbonate nwere ike decompose okpukpu abụọ na calcium nnu, barium nnu, wdg, iji mee ka mmiri ozuzo na ọhụrụ sodium nnu:
Nkọwa nka nka
| Ihe | Ndekọ (Soda ntụ ntụ ) | Ndekọ (Soda Ash Light) |
| Mkpokọta alkali (nke dị mma nke Na2CO3 akọrọ ndabere) | 99.2% nkeji | 99.2% nkeji |
| NaCI (nke dị mma nke NaCI akọrọ ndabere) | 0.70% kacha | 0.70% kacha |
| Fe mma ụmụ irighiri (ndabere akọrọ) | 0.0035% kacha | 0.0035% kacha |
| Sulfate (nke dị mma nke SO4 akọrọ ndabere) | 0.03% kacha | 0.03% kacha |
| Mmiri na-agba ọsọ n'ime akụkụ dị mma | 0.03% kacha | 0.03% kacha |
| Njupụta mkpokọta (g/ml) | 0.90% nkeji | |
| Nha nha, 180μm sieving fọdụrụnụ | 70.0% nkeji |
Enwere ụzọ abụọ nke usoro Amonia Alkaline na usoro Alkaline jikọtara ọnụ.1)Amonia alkaline usoro
Ọ bụ otu n'ime ụzọ ndị bụ isi maka mmepụta mmepụta nke Soda Ash .Ọ bụ ihe eji eme ihe dị ọnụ ala, nnweta dị mfe na ịmegharị amonia (obere ọnwụ; Kwesịrị ekwesị maka mmepụta oke, dị mfe iji mechanization na automation) . Otú ọ dị, ọnụ ọgụgụ nke ihe eji eme ihe nke usoro a dị ala, karịsịa NaCl rate. Isi mmepụta usoro na-agụnye nkwadebe brine, ammonia cal bricination, ammonia cal bricination, na nkume nkume dị arọ, na-agụnye brine nkwadebe, ammonia cal bricination. alkali, mgbake amonia, wdg. Usoro mmeghachi omume bụ nke a:
CaCO3＝CaO+CO2↑-Q
CaO+H2O= Ca(OH)2＋Q
NaCl+NH3+H2O+CO2＝NaHCO3 ↓+NH4Cl＋Q
NaHCO3＝Na2CO3+CO2↑+H2O↑＋Q
NH4Cl+ Ca(OH)2 = Ca Cl 2 +NH3 +H2O＋Q
2)CjuputaraAusoro nke alkaline
Na nnu, amonia na carbon dioxide byproducts nke sịntetik amonia ụlọ ọrụ dị ka akụrụngwa, nke imekotaotuugbo mmepụta nke soda ash na ammonium chloride, ya bụ, ngwakọta mmepụta nke soda ash na ammonium chloride, zoro aka dị ka "jikọtara alkali mmepụta" ma ọ bụ "jikọtara alkali" isi mmeghachi omume bụ:
NaCl+NH3+H2O+CO2=NaHCO3 ↓+NH4Cl
NaHCO3 = Na2CO3+CO2↑+H2O↑
* Dị ka oge nke ịgbakwunye akụrụngwa na okpomọkụ dị iche iche nke ammonium chloride, enwere ọtụtụ usoro maka mmepụta alkali jikọtara ọnụ. Obodo anyị na-ejikarị: otu oge carbonization, ugboro abụọ amonia absorption, otu nnu, obere okpomọkụ ammonium pụọ usoro.
1)Ụlọ ọrụ iko bụ nnukwu ngalaba oriri nke soda soda, nke ọ bụla ton nke iko oriri nke 0.2t soda soda. A na-ejikarị ya na iko ise n'elu mmiri, ihe nkiri tube iko shei, iko anya, wdg.
2)A pụkwara iji ya mee ihe na ụlọ ọrụ kemịkalụ, metallurgy na ngalaba ndị ọzọ . Iji soda dị arọ nwere ike ibelata uzuzu nke alkali, belata oriri nke akụrụngwa, melite ọnọdụ ọrụ, meziwanye àgwà ngwaahịa, belata mmetụta mmebi nke alkali ntụ ntụ na ihe ndị na-emepụta ihe, na-agbatị ndụ ọrụ nke kiln.
3)Dị ka ihe nchekwa, neutralizer na mgwakota agwa na-emeziwanye, enwere ike iji ya na achịcha na nri pasta, dịka mkpa mmepụta nke ojiji kwesịrị ekwesị.
4) Ejiri ya dị ka ihe ncha maka ịsacha ajị anụ, nnu ịsa ahụ na ọgwụ, dị ka alkali na akpụkpọ anụ tanning.
5)A na-eji ya eme ihe na ụlọ ọrụ nri, dị ka onye na-edozi ihe, onye na-eko achịcha, dị ka mmepụta nke amino acid, soy sauce na nri noodle dị ka achịcha steamed, achịcha, wdg. A pụkwara ịkwadebe ya n'ime mmiri alkaline ma tinye ya na pasta iji mee ka elasticity na ductility. Sodium carbonate nwekwara ike iji mepụta monosodium glutamate.
6) Pụrụ iche reagent maka agba TV
7) Ejiri ya na ụlọ ọrụ ọgwụ dị ka ọgwụ mgbochi acid na osmotic laxative.
8) A na-eji carbonate anhydrous sodium carbonate maka mwepụ nke kemịkalụ na mmanụ electrochemical, plating ọla kọpa electroless, aluminum etching, aluminum and alloy electropolishing, aluminum chemical oxidation, phosphating after emechi, usoro nchara mgbochi, electrolytic mwepụ nke chromium mkpuchi na mwepụ nke chromium oxide film, na-ejikwa na tupu ọla kọpa plating, ígwè plating, ígwè plating alloy electrolyte.
9) Ụlọ ọrụ metallurgical maka mgbaze mgbaze, nhazi ịnweta na ihe na-ese mmiri, nchara na mgbaze antimony dị ka desulfurizer.
10)Ụlọ ọrụ na-ebi akwụkwọ na ịcha akwa na-eji dị ka ihe na-eme ka mmiri dị nro.
11)A na-eji ya na ụlọ ọrụ akpụkpọ anụ mee ka akpụkpọ anụ dị ọcha belata, wepụ akpụkpọ anụ tanning chrome ma melite alkalinity nke mmanya tanning chrome.
12)Ntụaka maka nhazi nke acid na quantitative analysis.Mkpebi nke aluminium, sọlfọ, ọla kọpa, lead na zinc.Mmiri na ule glucose ọbara dum.Nnyocha nke silica cosolvent na ciment.Metallic metallographic analysis, etc.
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Nkọwa nkwakọ ngwaahịa izugbe: 25KG,50KG;500KG;1000KG Jumbo akpa;
Nkwakọ ngwaahịa size: Jumbo akpa nha: 95 * 95 * 125-110 * 110 * 130;
25kg akpa nha: 50 * 80-55 * 85
Niile nkwakọ akpa bụ PP mpụga akpa na PE n'ime akpa;
Akpa dị n'èzí nwere mkpuchi iji chebe àgwà nke ngwaahịa;
Akpa Jumbo nwere ihe nchekwa 5:1, nwere ike izute ụdị ụgbọ njem dị anya niile.
| Ụdị mbukota & Qty/20'fcl | 25KG | 40KG | 50KG | 750KG | 1000KG | MOQ |
| Soda Ash ìhè | 21.5MT | 22MT | 15MT | 20MT | 2FCL | |
| Soda ntụ ntụ | 27MT | 27MT | 27MT | 2FCL |
Oge ịkwụ ụgwọ: TT, LC ma ọ bụ site na mkparita uka
Ọdụ ụgbọ mmiri: Qingdao Port, China
Oge ndu: 10-30days mgbe ị kwadoro usoro ahụ
Obere Oders anabatara Nlereanya dị
Ndị nkesa ewepụtara aha ọma
Mbupu Ngwa ngwa ọnụ ahịa
Nkwado mba ụwa / akwụkwọ ikike
Obodo nke Mmalite, CO/Form A/Form E/Form F...
Nwee ihe karịrị afọ 10 ọkachamara ọkachamara na mmepụta nke Barium Chloride;
Nwere ike hazie nkwakọ ngwaahịa dịka ihe achọrọ; Ihe nchekwa nke akpa jumbo bụ 5:1;
A na-anabata usoro ikpe ntanye, ihe nlele efu dị;
Nye nyocha ahịa ezi uche dị na ya na ngwọta ngwaahịa;
Iji nye ndị ahịa ọnụahịa kachasị asọmpi na ọkwa ọ bụla;
Ọnụ ahịa mmepụta dị ala n'ihi uru akụrụngwa mpaghara yana ọnụ ahịa njem dị ala
n'ihi ịdị nso na ọdụ ụgbọ mmiri, hụ na ọnụahịa asọmpi.
