Ni irihe tandukaniro riri hagati ya acide glacial acetique na acide acetike
Ni irihe tandukaniro riri hagati ya acide glacial acetique na acide acetike,
Acide Acike, Acide Acetike Acide, glacial acetic acide ibikorwa no gukoresha, Abakora aside ya glacique, ikoreshwa rya acide glacial,
Ibisobanuro byiza (GB / T 1628-2008)
| Ibintu byo gusesengura | Ibisobanuro | ||
| Impamyabumenyi | Icyiciro cya mbere | Icyiciro gisanzwe | |
| Kugaragara | Sobanura kandi nta kibazo cyahagaritswe | ||
| Ibara (Pt-Co) | ≤10 | ≤20 | ≤30 |
| Suzuma% | ≥99.8 | ≥99.5 | ≥98.5 |
| Ubushuhe% | ≤0.15 | ≤0.20 | —- |
| Acide isanzwe% | ≤0.05 | ≤0.10 | ≤0.30 |
| acetaldehyde% | ≤0.03 | ≤0.05 | ≤0.10 |
| Ibisigara bisigaye% | ≤0.01 | ≤0.02 | ≤0.03 |
| Icyuma (Fe)% | ≤0.00004 | ≤0.0002 | ≤0.0004 |
| Permanganate Igihe min | ≥30 | ≥5 | —- |
Imiterere yumubiri:
1. Amazi adafite ibara kandi arakaza dour.
2. Gushonga ingingo 16.6 ℃; ingingo itetse 117.9 ℃; Ingingo yerekana: 39 ℃.
3. Amazi ya elegitoronike, Ethanol, benzene na Ethyl ether idasobanutse, idashobora gushonga muri karubone disulphide.
Ububiko:
1. Yabitswe mububiko bukonje, buhumeka.
2. Irinde umuriro, ubushyuhe. Igihe cyubukonje kigomba gukomeza ubushyuhe burenze 16 DEG C, kugirango birinde gukomera. Mugihe cyubukonje, ubushyuhe bugomba kuguma hejuru ya 16 DEG C kugirango wirinde / wirinde gukomera.
3. Komeza ikintu gifunze. Bikwiye gutandukana na okiside na alkali. Kuvanga bigomba kwirindwa muburyo bwose.
4. Koresha amatara adashobora guturika, ibikoresho byo guhumeka.
5. Ibikoresho bya mashini nibikoresho bibuza gukoresha byoroshye kubyara ibishashi.
6. Ahantu ho guhunika hagomba kuba hafite ibikoresho byihutirwa byihutirwa nibikoresho bikwiye byo guturamo.
Koresha:
1.Derivative: Ahanini ikoreshwa muguhuza anhydride ya acetike, ether ya acetike, PTA, VAC / PVA, CA, ethenone, aside chloroacetic, nibindi
2.Parmaceutical: Acide acetike nkibikoresho bya solvent na pharmaceuticalraw, bikoreshwa cyane mugukora penisiline G potas-sium, penisiline G sodium, penisiline procaine, acetanilide, sulfadiazine, na sulfamethoxazole isoxazole, norfloxacin, ciprofloxacin, acetyl salicylic , cafeyine, n'ibindi.
3. Hagati: acetate, sodium hydrogen di, aside peracetike, nibindi
4.Ibikoresho byo gucapa no gusiga imyenda: Byinshi bikoreshwa mukubyara amarangi yatatanye hamwe n amarangi ya vat, hamwe no gucapa imyenda no gutunganya amarangi.
5. Synthesis ammonia: Muburyo bwa cuprammonia acetate, ikoreshwa mugutunganya syngas kugirango ikureho litl CO na CO2
6. Ifoto: Umushinga
7. reberi isanzwe: Coagulant
8. Inganda zubaka: Kurinda beto gukonja9. Muri addtin kandi ikoreshwa cyane mugutunganya amazi, synthiquefibre, imiti yica udukoko, plastike, uruhu, irangi, gutunganya ibyuma ninganda
Ubwa mbere, kamere iratandukanye
1, acide acetike ya ice: ni acide ya anhydrous acide, acide acetike nimwe mubintu byingenzi bya acide kama, ibinyabuzima.
2, acide acetike: ni acide organic monic, igice cyingenzi cya vinegere.
Icya kabiri, ibintu bitandukanye
1, acide glacial acetike: ikomera mu rubura ku bushyuhe buke, bakunze kwita acide glacial acetic. Kwiyongera kwijwi mugihe cyo gukomera birashobora gutuma kontineri iturika. Flash point ni 39 ℃, igipimo cyo guturika ni 4.0% ~ 16.0%, kandi nibishobora kwemerwa cyane mukirere ntibirenza 25mg / m3. Acide acetike isukuye izakonja muri kirisiti imeze nka kirisiti munsi yo gushonga, bityo acide anhydrous acetic nayo yitwa acide glacial acetic.
2, aside acike: irimo 98% acide glacial acetique, ubwinshi ugereranije (amazi ni 1): 1.050; Viscosity (mPa.s): 1.22 (20 ℃); Umuvuduko wumwuka kuri 20 ℃ (KPa): 1.5; Kugaragara no guhumurirwa: Amazi atagira ibara afite impumuro nziza ya acide acetike.
Bitatu, imikoreshereze itandukanye
1, acide glacial acetique: ikoreshwa cyane cyane muguhuza vinyl acetate, fibre acetate, anhydride ya acetike, acetate, acetate yicyuma na acide ya halogene. Nibikoresho byingenzi byingenzi bya farumasi, irangi, imiti yica udukoko hamwe nizindi nganda.
2, acide acetike: irashobora gukoreshwa nkigenzura rya acide, aside irike, imiti yangiza, uburyohe, ibirungo, nibindi.
