Mutengo Wakaderera weGlacial Acetic Acid Yemhando Yepamusoro
Tsananguro yeChigadzirwa
Barrel glacial acetic acid imvura isina ruvara uye organic compound, imvura inoonekera, isina chinhu chakarembera, uye ine hwema hunorwadza. Inonyungudika mumvura, ethanol, glycerol uye ether, asi hainyungudike mu carbon disulfide. Barrel glacial acetic acid ikemikari inokosha inoshandiswa mukugadzira cellulose acetate yefirimu yemifananidzo, polyvinyl acetate yeglue yehuni, fibers dzekugadzira uye machira.
Zvimiro zveChigadzirwa
| Nzvimbo Yekwakabva | Shandong, China |
| Kupatsanura | Asidhi yeCarboxylic |
| Nhamba yeCAS | 64-19-7 |
| Mamwe mazita | Asidhi yeGlacial acetic |
| IF | CH3COOH |
| Muyero wegiredhi | giredhi rechikafu, giredhi remishonga, giredhi reagent |
| Chitarisiko | mvura isina ruvara |
| Nzvimbo yechando | 16.6℃ |
| Nzvimbo yekunyunguduka | 117.9℃ |
| Kuwanda kwevanhu | 1.0492 |
| Pokupenya | 39℃ |
Zvinhu Zvikuru
Mvura inoonekera, isina chinhu chakarembera; makemikari emuchadenga ane hwema hunorwadza;
Inonyungudika mumvura, ethanol, glycerol uye ether;
Iyo chinhu chakakosha chemakemikari uye makemikari emuindasitiri.
Kurongedza uye Kutumira
Ruzivo rweKurongedza: Drum kana Kutaurirana
Chiteshi chengarava: zvinoenderana nezvinodiwa nevatengi, chinofanira kutaurwa
Nguva yekutumira:
| Huwandu (matani) | 1 - 20 | >20 |
| Nguva yakatarwa (mazuva) | 15 | Kutaurirana |
Maitiro Ekushandisa
1. Kugadzirwa kwemakemikari: Seimwe yemakemikari eorganic, glacial acetic acid chinhu chakakosha chemakemikari akawanda, akadai seacetylation agent, acetate fiber uye acetate.
2. Indasitiri yezvekudya: Mukugadzira chikafu, glacial acetic acid inoshandiswa semushonga wekuravira kweacid, mushonga wekubvisa mvura mumuviri, mukugadzira pickling uye mushonga wezvinonhuwira.
3. Indasitiri yemishonga: glacial acetic acid inoshandiswa zvakanyanya muindasitiri yemishonga, iyo inogona kugadzira mushonga wekurwadziwa, zvigadzirwa zvehutano, vhiniga yemishonga, nezvimwewo.
4. Zvinodiwa zvezuva nezuva uye indasitiri yezvizoro: glacial acetic acid inogona kushandiswa se solvent, sipo uye zvinonhuwira, inowanzoshandiswa muzvizoro uye zvigadzirwa zvekuwacha.
5. Kurima: glacial acetic acid ine mamwe mashandisirwo mumunda wekurima, inogona kushandiswa sefungicide, sora nezvimwewo.
Pamusoro pezvo, glacial acetic acid ine zvimwe zvinoshandiswa, zvakaita sedhayi, machira, mapurasitiki nedzimwe nzvimbo. Zvisinei, zvinofanira kucherechedzwa kuti glacial acetic acid inotsamwisa uye inoparadza, uye inofanira kubatwa nokungwarira uye kutora matanho akakodzera ekuchengetedza pakushandisa.
