Glacial acetic acid
A na-amata ngwaahịa anyị n'ụzọ sara mbara ma bụrụ ndị a pụrụ ịtụkwasị obi site n'aka ndị mmadụ ma nwee ike izute na-agbanwe agbanwe ego na mmekọrịta ọha na eze nke ụlọ ọrụ China Kachasị ewu ewu Kachasị mma iji akwa ákwà enweghị agba.Glacial acetic acid99.8%, Anyị ji obi ụtọ na-anabata pals si n'akụkụ niile nke ndụ ka ịchụ nta imekọ ihe ọnụ ma mepụta ọmarịcha ma mara mma echi.
A na-amata ngwaahịa anyị n'ụzọ sara mbara ma bụrụ ndị a pụrụ ịtụkwasị obi site n'aka ndị mmadụ ma nwee ike na-egbo mkpa ego na mmekọrịta ọha na eze na-aga n'ihuChina Acetic Acid Industrial 99.8, Ụlọ ọrụ Ahịa Glacial 99.85%, Oke ahịa anyị nke ngwaahịa anyị abawanyela nke ukwuu kwa afọ. Ọ bụrụ na ị nwere mmasị na ngwaahịa anyị ọ bụla ma ọ bụ ịchọrọ ikwurịta usoro omenala, jide n'aka na ị nwere onwe gị ịkpọtụrụ anyị. Anyị na-atụ anya ka anyị na ndị ahịa ọhụrụ gburugburu ụwa nwee mmekọrịta azụmahịa na-aga nke ọma n'ọdịnihu dị nso. Anyị na-atụ anya ajụjụ gị na ịtụ.
Nkọwapụta ogo (GB/T 1628-2008)
| Ihe nyocha | Nkọwapụta | ||
| Super ọkwa | Ọkwa mbụ | Ọkwa nkịtị | |
| Ọdịdị | Ihe doro anya na enweghị ihe kwụsịtụrụ | ||
| Agba (Pt-Co) | ≤10 | ≤20 | ≤30 |
| Nyocha % | ≥99.8 | ≥99.5 | ≥98.5 |
| Mmiri % | ≤0.15 | ≤0.20 | -- |
| Formic Acid% | ≤0.05 | ≤0.10 | ≤0.30 |
| acetaldehyde% | ≤0.03 | ≤0.05 | ≤0.10 |
| Ihe fọduru evaporation% | ≤0.01 | ≤0.02 | ≤0.03 |
| Ígwè (Fe)% | ≤0.00004 | ≤0.0002 | ≤0.0004 |
| Permanganate Oge nkeji | ≥30 | ≥5 | -- |
Njirimara physicochemical:
1. Mmiri mmiri na-enweghị agba na dour na-akpasu iwe.
2. Ebe mgbaze 16.6 ℃; esi esi 117.9 ℃; Ebe ọkụ ọkụ: 39 ℃.
3. Mmiri solubility, ethanol, benzene na ethyl ether immiscible, insoluble na carbon disulphide.
Nchekwa:
1. A na-echekwa ya n'ụlọ nkwakọba ihe dị jụụ, ikuku.
2. Debe ọkụ, okpomọkụ. Oge oyi kwesịrị ịnọgide na-enwe okpomọkụ dị elu karịa 16 DEG C, iji gbochie nkwụsi ike. N'oge oge oyi, a ga-edobe okpomọkụ n'elu 16 DEG C iji gbochie / zere ike.
3. Debe ihe mkpuchi ahụ. Ekwesịrị kewapụ ya na oxidant na alkali. Ekwesịrị ịzere ngwakọta n'ụzọ ọ bụla.
4. Jiri ọkụ na-agbawa agbawa, akụrụngwa ikuku.
5. Akụrụngwa na ngwá ọrụ ndị na-amachibido iji ihe dị mfe ịmepụta ọkụ.
6. Ebe nchekwa kwesịrị ịkwado ngwa ngwa ọgwụgwọ mberede na ihe ụlọ kwesịrị ekwesị.
Jiri:
1.Drivative: tumadi ji na synthetising acetic anhydride, acetic ether, PTA, VAC / PVA, CA, ethenone, chloroacetic acid, wdg
2.Pharmaceutical: acetic acid dị ka ihe mgbaze na pharmaceuticalraw ihe, tumadi na-eji maka mmepụta nke penicilin G potas-sium, penicilin G sodium, penicillin procaine, acetanilide, sulfadiazine, na sulfamethoxazole isoxazole, norfloxacin, ciprofloxacin, acetlic acid, nonnispheny, acetlic acid, nonnispheny. , caffeine, wdg.
3.Intermediate: acetate, sodium hydrogen di, peracetic acid, wdg
4.Dyestuff na textile obibi na dyeing:A na-ejikarị eme ihe na-emepụta ihe eji esiji ákwà na akwa akwa, na mbipụta textile and dyeing nhazi.
5. Synthesis amonia: N'ụdị cuprammonia acetate, nke a na-eji eme ihe na-edozi syngas iji wepụ litl CO na CO2.
6. Foto: Onye Mmepụta
7. Eke roba: Coagulant
8. Ụlọ ọrụ ihe owuwu: Igbochi kọnkịta ka ọ ghara ịnwụ anwụ9. Na addtin a na-ejikwa n'ọtụtụ ebe na ọgwụgwọ mmiri, sịnteticfiber, pesticides, plastik, akpụkpọ anụ, agba, nhazi ígwè na ụlọ ọrụ rọba.
A na-amata ngwaahịa anyị na ndị ahịa n'ụwa niile, ma na-egbo mkpa nke ndị ahịa dị iche iche na mba dị iche iche. Anyị nwere ike kpakọrịta dịka mkpa ndị ahịa dị iche iche si dị. Ụlọ ọrụ dị ọnụ ala na China, ákwà kachasị mma maka ịcha akwa, transperent na enweghị agba glacial acetic acid 99.8% ,
Ụlọ ọrụ mmepụta ihe acetic acid nke China dị ọnụ ala 99.8%, ọkwa ụlọ ọrụ na-ere ice 99.85% ahịa ahịa anyị abawanyela nke ukwuu kwa afọ, a na-ebupụkwa ngwaahịa anyị na mba dị iche iche.
Ọ bụrụ na ị nwere mmasị na ngwaahịa anyị na-amasị gị ikwurịta iwu omenala, biko jide n'aka na ị kpọtụrụ anyị n'oge ọ bụla.
Anyị na-atụkwa anya ịmalite mmekọrịta azụmahịa na-aga nke ọma na ndị ahịa ọhụrụ n'ụwa niile n'oge na-adịghị anya, anyị na-atụ anya ajụjụ gị na iwu gị, ma jiri obi ụtọ na-anabata ndị enyi si n'akụkụ niile nke ndụ ka ha chọọ imekọ ihe ọnụ na ịmepụta ọmarịcha ọnụ. .
