Uruhare rwa acide glacial acetike mugucapa no gusiga irangi impamvu gucapa no gusiga irangi kugirango wongere aside acike glacial
Uruhare rwa acide glacial acetike mu gucapa no gusiga irangi impamvu gucapa no gusiga irangi kugirango wongere aside acike glacial,
Acide Acike, aside irike, uruganda rukora aside, Icyitegererezo cya Acide, Acide Acide,
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 mugutanga amarangi atatanye hamwe n amarangi ya vat, hamwe no gucapa imyenda no gutunganya amarangi.
5. Synthesis ammonia: Muburyo bwa acetate ya cuprammonia, 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
Uyu munsi Xiaobian kugirango akuganirize kubyerekeye acide acetique glacial na acapura ugomba kuvuga ibintu.
Abantu benshi ntibazi gucapa no gusiga icyo aricyo, aribyo bita gusiga no kurangiza.Nuburyo bwo kubanza gutunganya imyenda, cyane cyane gucapa mumyenda dukoresha mubuzima bwa buri munsi.Kandi mugucapura no gusiga irangi, mubisanzwe dukoresha vinegere ikarishye.None vinegere ikonje ni iki?Vinegere ya glacial izwi kandi nka acide acike, izwi kandi nka acide acetike, ni acide monic organique, nikintu nyamukuru kigizwe na vinegere ya buri munsi.Ku bushyuhe bwicyumba, aho ikonjesha ni 16,6 ℃, kandi izahinduka kirisiti itagira ibara nyuma yo gukomera.
None se kuki dukoresha acide glacial acetic mugihe cyo gucapa no gusiga irangi?Impamvu yo gucapa no gusiga irangi ukoresheje acide glacial acetic?Kuki wongeyeho acide glacial acetike mugucapa no gusiga irangi?Ibi ni ukubera ko mugihe turimo gucapa no gusiga irangi, agaciro ka pH yo gutatanya irangi polyester igomba kuba hagati ya 4-6, bityo rero dukeneye gukoresha aside glacial acetike kugirango tuyungure irangi.Kurugero, mugihe turimo gucapa no gusiga irangi, amazi yo gusiga ni toni 4, dukeneye rero kongeramo mililitiro 1000 za acide acetique glacial kugirango duhindure agaciro ka pH hagati ya 4-6.
Iri hinduka rirashobora kudufasha guhagarika ituze ryirangi kumurongo munini, kandi tukirinda ikibazo cyo kwitiranya ibara mugihe dusohora.Ariko mu myaka yashize, iterambere ry’inganda zo gucapa no gusiga amarangi ryahawe agaciro gakomeye na guverinoma n’inganda z’imyenda, kandi guhindura ikoranabuhanga mu nganda zandika no gusiga amarangi byashyizwe muri imwe mu nganda zingenzi zunganira inganda z’imyenda. , bityo rero uburyo bwo gusiga amarangi mu nganda bwaratejwe imbere cyane, nizera ko hamwe niterambere rya siyanse no gukomeza gutera imbere, Turashobora rwose gukoresha uburyo bwa siyanse kugirango dutsinde inganda zo gucapa no gusiga amarangi bigoye gukemura ikibazo cya pH.
Birashobora kumenyekana ko kuri ubu, twakoresheje uburyo bwa siyansi kugirango tugaragaze ikoranabuhanga rigezweho rya elegitoroniki n’ikoranabuhanga ryikora, ibinyabuzima ndetse n’ubundi buhanga buhanitse nkuburyo bwo gutwikira inganda no gusiga amarangi.Ikoranabuhanga ridafite amazi cyangwa ridafite amazi, nko gucapa micro-guhagarika, gucapa no gucapa hakoreshejwe Digital, bikunze kugaragara mu musaruro, byihutishije cyane ubushakashatsi n’iterambere ndetse n’umusaruro w’imyenda y’ibidukikije n’imyenda ikora.Ahanini, gucapa no gusiga amarangi mu nganda kurwanya umwanda, kuva imiti irangiye kugeza isoko yo gukumira.
Ariko ugereranije nuburyo bwa kera bwo gucapa no gusiga amarangi mugihugu cyacu, siyanse nubuhanga bugezweho bwo gucapa no gusiga byatakaje ihame ryo gushiraho uburyo bwa kera, kwihuta kwamabara meza, nibyiza byo kudashira.Ariko twizera ko mu iterambere ryihuse rya siyanse, tuzatsinda izo ngorane, kandi tubone uburyo bwiza bwo gucapa no gusiga irangi.Guhuza tekinoroji gakondo yo gucapa no gusiga irangi hamwe nubuhanga bugezweho bwo gucapa no gusiga amarangi, gufata ishingiro no kurandura umwanda, kubona uburyo bwa tekiniki buhanitse, no kugera ku musaruro udasanzwe w’inganda.
Uyu ni uyumunsi Xiaobian kugirango dusangire nawe kubijyanye nubumenyi bujyanye na acide glacial acetic, nizere ko nzagufasha.
