Ice -acetic acide Abashinwa -bimwe mubisobanuro bisanzwe bisobanurwa mugutunganya imyanda
Ice -acetic acide Abashinwa -bimwe mubisobanuro bisanzwe bisobanurwa mugutunganya imyanda,
Acide Acike, Abakora aside ya Cangzhou, abakora mu gihugu, Intara ya Hebei aside aside, acide acetike, ice acetike ikora, ice acetike itanga aside, iclly acetike ikora,
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
1 Amazi yumwimerere: bivuga amazi mbisi nta gutunganya amazi karemano cyangwa amazi ya robine yumujyi.
2 Gutomora amazi: Kuraho umwanda wahagaritswe mumazi mbisi.
3 Gukuraho umunyu: bivuga yang na anion mumazi ahanini yakuweho cyangwa yagabanutse kurwego runaka rwamazi.Uburyo bwo gukuraho umunyu ni disillation, uburyo bwo gusobanura electrolytike, uburyo bwa osmose revers, uburyo bwo guhana ion, nibindi.
4 imivurungano: bivuga ububobere bwamazi, ningaruka nziza iterwa no guhagarikwa runaka (harimo nibintu bya colloidal) mumazi.Igice gihagarariwe na NTU.Umuvurungano ni kimwe mu bintu nyamukuru biranga niba amazi yanduye mu bigaragara.Igice gisanzwe cyo guhungabana giteganijwe ko ububi bwa 1mgsio2 ari dogere 1.
5 flocculant: Farumasi ishobora gutera coagulation kubyara kondensate.
6 Alkali yose: bivuga ubwinshi bwibintu bishobora kutabogama mumazi mumazi.
Acide 7: bivuga ubwinshi bwibintu bishobora kubaho hamwe na alkali ikomeye mumazi.
8 gukomera: bivuga ion zimwe zicyuma zoroshye gukora imyanda mumazi, mubisanzwe yerekeza kuri calcium na magnesium ion.
9 itwara neza: Ku bushyuhe runaka, ubuso bwambukiranya ibice ni santimetero kare 1 na electrode ebyiri -buringanire -kuri -bintu bibiri bigereranywa na electrode -kuri -biri -bintu bibiri bisa na electrode -ku -kugeza -kuri -kuri -amategeko.Irashobora kwerekana mu buryo butaziguye ibirimo umunyu mumazi.
10 birwanya: Nicyo kimenyetso cyerekana ubworoherane bwamazi.Iyo amazi arwanya amazi menshi, niko amazi arushaho kuba meza, hamwe na ion nke mumazi.Igice cyacyo ni mΩ.cm.Nukubara hamwe nubushobozi.Kurugero: ubwikorezi bwamazi ni 0.2 μs / cm, noneho kurwanya kwayo ni 1 / 0.2 = 5 (mΩ.cm).
