Ọrụ nke glacial acetic acid na ibipụta na ịcha ihe mere ibipụta na agba agba iji tinye glacial acetic acid.
Ọrụ nke glacial acetic acid na ibipụta na ịcha ihe mere ibipụta na agba agba iji tinye glacial acetic acid,
Acid acid, acetic acid ọdịnaya, emeputa acetic acid, Model nke acetic acid, Onye na-eweta acetic acid,
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.
Taa Xiaobian ịgwa gị okwu banyere glacial acetic acid anyị na mbipụta nwere ikwu ihe.
Ọtụtụ ndị amaghị ihe e ji ebi akwụkwọ na nke a na-esiji ihe bụ, nke a na-akpọkwa ịcha agba na imecha. Ọ bụ ụdị uwe eji eme ihe tupu oge eruo, ọkachasị na-ebi akwụkwọ na akwa anyị na-eji na ndụ kwa ụbọchị. Na usoro obibi akwụkwọ na ịdịji, anyị na-ejikarị ice mmanya gbara ụka. Ya mere, gịnị bụ iced mmanya? A na-akpọkwa mmanya glacial dị ka acetic acid, nke a makwaara dị ka acetic acid, ọ bụ organic monic acid, bụ ihe bụ isi nke mmanya mmanya na-eme kwa ụbọchị. N'ime ụlọ okpomọkụ, ebe oyi ya bụ 16.6 ℃, ọ ga-aghọ kristal na-enweghị agba mgbe ọ gbasiri ike.
Ya mere, gịnị mere anyị ji eji glacial acetic acid na-ebi akwụkwọ na agba? Ihe kpatara ibipụta na agba agba site na iji glacial acetic acid? Kedu ihe kpatara tinye glacial acetic acid na usoro mbipụta na agba? Nke a bụ n'ihi na mgbe anyị na-ebi akwụkwọ ma na-edine, pH uru nke dispersed dye polyester kwesịrị ịdị n'etiti 4-6, n'ihi ya, anyị kwesịrị iji glacial acetic acid itughari agbaze. Dịka ọmụmaatụ, mgbe anyị na-ebi akwụkwọ na agba, mmiri na-agba agba bụ tọn 4, ya mere, anyị kwesịrị ịgbakwunye 1000 milliliters nke glacial acetic acid iji mezie pH uru n'etiti 4-6.
Ndozigharị a nwere ike inyere anyị aka ime ka nkwụsi ike nke agba ahụ kwụsie ike ruo n'ókè dị ukwuu, ma zere nsogbu nke ịgbagwoju anya agba mgbe anyị na-ebipụta. Mana n'afọ ndị na-adịbeghị anya, gọọmentị na ụlọ ọrụ akwa na-etinye aka na mmepe nke ụlọ ọrụ ibipụta na ịcha akwa, na mgbanwe teknụzụ nke ụlọ ọrụ ibipụta na ịcha akwa etinyewo n'otu n'ime ụlọ ọrụ nkwado bụ isi nke ụlọ ọrụ akwa akwa. , Ya mere, dyeing n'aka nke ụlọ ọrụ e n'ụzọ dị ukwuu mma, m kwere na na mmepe nke sayensị na-aga n'ihu mma, Anyị nwere ike n'ezie na-eji nkà mmụta sayensị ụzọ imeri obibi akwụkwọ na dyeing ụlọ ọrụ siri ike dozie pH uru nsogbu.
Enwere ike ịmara na ugbu a, anyị ejirila nkà mmụta sayensị pụta ìhè teknụzụ eletrọnịkị ọgbara ọhụrụ na teknụzụ akpaaka, teknụzụ biotechnology na teknụzụ ndị ọzọ dị elu dị ka ụzọ eji ebipụta akwụkwọ na akwa akwa. Teknụzụ mbipụta na-enweghị mmiri ma ọ bụ nke na-enweghị mmiri, dị ka mbipụta nkwusioru micro-nkwusioru, mbipụta mbufe na mbipụta dijitalụ, bụ nke a na-emekarị na mmepụta, emeela ka nyocha na mmepe na mmepụta mmepụta nke ihe ndị dị ndụ na textiles na-arụ ọrụ dị ukwuu. Ruo n'ókè dị ukwuu, njikwa mmetọ ụlọ ọrụ na-ebi akwụkwọ na ịcha akwa, site na njedebe nke ọgwụgwọ na isi mmalite nke mgbochi.
Ma n'ihe gbasara usoro obibi akwụkwọ na agba agba ochie na mba anyị, sayensị na nkà na ụzụ nke oge a nke ibipụta na ịcha akwa furu efu ụkpụrụ ntọala nke usoro oge ochie, ezigbo agba agba, na uru nke ịghara ịda mbà. Mana anyị kwenyere na na mmepe ngwa ngwa nke sayensị, anyị ga-emeri ihe isi ike ndị a, wee nweta ụzọ obibi akwụkwọ na ịcha akwa. Ijikọta teknụzụ obibi akwụkwọ na ịdịji ọdịnala na teknụzụ mbipụta na ịcha akwa ọgbara ọhụrụ, iwere ihe kachasị mkpa na iwepụ afuru efu, iji nweta ụzọ teknụzụ dị elu, na iji nweta nsonaazụ ụlọ ọrụ dị ịrịba ama.
Nke a bụ taa Xiaobian ịkọrọ gị gbasara ihe ọmụma bara uru nke glacial acetic acid, enwere m olileanya inyere gị aka.
