Matsayin glacial acetic acid a cikin bugu da rini dalilin da yasa bugu da rini don ƙara glacial acetic acid
Matsayin glacial acetic acid a cikin bugu da rini dalilin da yasa bugu da rini don ƙara glacial acetic acid,
Acetic acid, abun ciki na acetic acid, acetic acid manufacturer, Model acetic acid, Acetic Acid Supplier,
Bayanin inganci (GB/T 1628-2008)
| Abubuwan nazari | Ƙayyadaddun bayanai | ||
| Super Grade | Darasi na Farko | Matsayi na al'ada | |
| Bayyanar | A bayyane kuma babu abin da aka dakatar | ||
| Launi (Pt-Co) | ≤10 | ≤20 | ≤30 |
| Gwajin % | ≥99.8 | ≥99.5 | ≥98.5 |
| Danshi% | ≤0.15 | ≤0.20 | -- |
| Formic Acid % | ≤0.05 | ≤0.10 | ≤0.30 |
| acetaldehyde % | ≤0.03 | ≤0.05 | ≤0.10 |
| Ragowar Hatsi % | ≤0.01 | ≤0.02 | ≤0.03 |
| Iron (F) % | ≤0.00004 | ≤0.0002 | ≤0.0004 |
| Permanganate Lokaci min | ≥30 | ≥5 | -- |
Physicochemical Properties:
1. Ruwa mara launi da ƙwai mai ban haushi.
2. Matsayin narkewa 16.6 ℃; tafasar batu 117.9 ℃; Matsakaicin walƙiya: 39 ℃.
3. Solubility ruwa, ethanol, benzene da ethyl ether immiscible, insoluble a carbon disulphide.
Ajiya:
1. Ajiye a cikin ɗakin ajiya mai sanyi, mai iska.
2. Ka nisantar da wuta, zafi. Lokacin sanyi ya kamata ya kula da zafin jiki sama da 16 DEG C, don hana ƙarfi. A lokacin sanyi, ya kamata a kiyaye zafin jiki sama da 16 DEG C don hana / guje wa ƙarfafawa.
3. Rike akwati a rufe. Ya kamata a rabu da oxidant da alkali. Ya kamata a guji hadawa ta kowane hali.
4. Yi amfani da hasken wuta mai hana fashewa, wuraren samun iska.
5. Kayan aikin injiniya da kayan aikin da ke hana amfani da sauƙi don samar da tartsatsi.
6. Ya kamata a samar da wuraren ajiya tare da kayan aikin gaggawa na gaggawa da kayan gidaje masu dacewa.
Amfani:
1.Derivative: Yafi amfani da synthetising acetic anhydride, acetic ether, PTA, VAC / PVA, CA, ethenone, chloroacetic acid, da dai sauransu
2.Pharmaceutical:Acetic acid a matsayin sauran ƙarfi da pharmaceuticalraw kayan, yafi amfani da samar da penicilin G potas-sium, penicilin G sodium, penicillin procaine, acetanilide, sulfadiazine, da sulfamethoxazole isoxazole, norfloxacin, ciprofloxacin, acetlic acid, nonniscey, acetlic acid. ,kafi, da dai sauransu.
3.Matsakaici: acetate, sodium hydrogen di, peracetic acid, da dai sauransu
4.Dyestuff da yadi bugu da rini:Yafi amfani da inproducing tarwatsa dyes da vat dyes, da yadi bugu da rini aiki
5. Synthesis ammonia: A cikin nau'i na cuprammonia acetate, ana amfani dashi a cikin gyaran syngas don cire litl CO da CO2.
6. Hoto: Developer
7. roba na halitta: Coagulant
8. Masana'antar gine-gine: Hana kankare daga daskarewa9. A addtin kuma yadu amfani da ruwa magani, syntheticfiber, magungunan kashe qwari, robobi, fata, Paint, karfe sarrafa andrubber masana'antu.
A yau Xiaobian don yin magana da ku game da glacial acetic acid da bugu dole ne mu faɗi abubuwa.
Mutane da yawa ba su san menene bugu da rini ba, wanda kuma ake kira rini da gamawa. Yana da wani nau'i na riga-kafi na tufa, yawanci bugawa a cikin zanen da muke amfani da shi a rayuwar yau da kullum. Kuma a cikin aikin bugu da rini, yawanci muna amfani da vinegar mai tsami. To, menene iced vinegar? Glacial vinegar kuma ana kiransa acetic acid, wanda kuma aka sani da acetic acid, shi ne Organic monic acid, shine babban bangaren amfani da vinegar yau da kullun. A dakin zafin jiki, daskarewa batu ne 16.6 ℃, kuma zai zama crystal mara launi bayan solidification.
Don haka me yasa muke amfani da glacial acetic acid a cikin aikin bugu da rini? Dalilin bugu da rini ta amfani da glacial acetic acid? Me yasa ƙara glacial acetic acid a cikin aikin bugu da rini? Wannan saboda lokacin da muke bugawa da rini, ƙimar pH na tarwatsa polyester ya kamata ya kasance tsakanin 4-6, don haka muna buƙatar amfani da glacial acetic acid don tsarma rini. Misali, lokacin da muke bugawa da rini, ruwan rini yana da tan 4, don haka muna buƙatar ƙara 1000 milliliters na glacial acetic acid don daidaita ƙimar pH tsakanin 4-6.
Wannan gyare-gyaren zai iya taimaka mana mu tabbatar da kwanciyar hankali na rini zuwa babba, da kuma guje wa matsalar rikitar da launi lokacin da muke bugawa. Sai dai a shekarun baya-bayan nan gwamnati da masana'antar masaku sun ba da muhimmanci sosai ga ci gaban masana'antar bugu da rini, kuma an sanya sauye-sauyen fasahohi na masana'antar bugu da rini a daya daga cikin manyan masana'antun da ke tallafawa masana'antar yadin. , don haka da rini na masana'antu da aka fi mayar da inganta, na yi imani da cewa tare da ci gaban kimiyya da kuma ci gaba da inganta, Za mu iya lalle yi amfani da kimiyya wajen shawo kan bugu da rini masana'antu wuya a warware pH darajar. matsala.
Ana iya sanin cewa a halin yanzu, mun yi amfani da hanyoyin kimiyya don bayyana fasahar lantarki ta zamani da fasaha ta atomatik, fasahar kere-kere da sauran manyan fasahohin a matsayin hanyar da ake amfani da su wajen buga bugu da rini. Fasahar bugu marar ruwa ko mara ruwa, irin su bugu na dakatarwa, bugu na canja wuri da bugu na dijital, waɗanda suka zama ruwan dare a cikin samarwa, sun haɓaka haɓakar bincike da haɓakawa da samar da ingantaccen kayan masarufi na muhalli da kayan aiki. Har ila yau, aikin bugu da rini na sarrafa gurɓataccen masana'antu, daga ƙarshen jiyya zuwa tushen rigakafin.
Amma dangane da tsohuwar hanyar bugu da rini a cikin ƙasarmu, kimiyyar zamani da fasaha na bugu da rini sun yi hasarar ƙa’idar da aka tsara na tsohuwar hanya, daɗaɗɗen launi mai kyau, da fa’idar rashin dusashewa. Amma mun yi imanin cewa, a cikin saurin bunƙasa kimiyya, za mu shawo kan waɗannan matsalolin, kuma za mu sami hanyar bugawa da rini mai kyau. Haɗa fasahar bugu da rini na gargajiya tare da fasahar bugu da rini na zamani, ɗaukar asali da kawar da datti, don samun ingantattun hanyoyin fasaha, da kuma samun sakamako na ban mamaki na masana'antu.
Wannan shine yau Xiaobian don raba tare da ku game da ilimin da ya dace na glacial acetic acid, ina fatan in taimake ku.
