Ashitada Acetic, oo sidoo kale loo yaqaano acetic acid, waa iskudhis kiimiko ah oo dabiici ah CH3COOH, kaas oo ah monobasic acid organic iyo qaybta ugu muhiimsan ee khalka.Aashitada anhydrous ee saafiga ah (glacial acetic acid) waa dareere hygroscopic ah oo aan midab lahayn oo leh barta qaboojinta 16.6 ℃ (62 ℉).Ka dib markii crystal-ka aan midab lahayn la adkeeyo, xalkeeda aqueous ayaa daciifa aashitada, xoog leh daxalnimada, xoog leh daxalnimada biraha, iyo uumi kicin indhaha iyo sanka.

1. Lix shaqo iyo isticmaalka acetic acid
1. Isticmaalka kaliya ee ugu weyn ee acetic acid waa in la soo saaro monomer vinyl acetate, oo ay ku xigto acetic anhydride iyo ester.
2. Waxaa loo isticmaalaa in lagu diyaariyo acetic anhydride, vinyl acetate, acetate, acetate birta, chloroacetic acid, cellulose acetate, iwm.
3. Sidoo kale waa alaabta ceeriin ee muhiimka ah ee dawooyinka, dheeha, sunta cayayaanka iyo isku-dhafka organic, oo loo isticmaalo in lagu sameeyo vinyl acetate, acetate cellulose, acetate, acetate birta iyo haloacetic acid;
4. Loo isticmaalo sidii falanqeeye falanqeeye, dareere iyo wakiilka leaching;
5. Waxaa loo isticmaalaa in lagu soo saaro ethyl acetate, dhadhan la cuni karo, dhadhan khamri, iwm;
6. Kaaliyaha xalinta dheeha iyo agabka caawinta
2. Hordhaca kor iyo hoos ee silsilad warshadaha acetic acid
Silsiladda aashitada acetic waxay ka kooban tahay saddex qaybood: agabka sare, wax soo saarka dhexda iyo codsiyada hoose.Maaddooyinka kor ku xusan waxay u badan yihiin methanol, carbon monoxide iyo ethylene.Methanol iyo carbon monoxide waxay ka soocaan syngas ay soo saaraan falcelinta biyaha iyo anthracite, iyo ethylene waxaa laga soo qaatay dildilaaca kulaylka naphtha ee laga soo saaro batroolka;Acetic acid waa walxo kiimiko ah oo muhiim ah oo ceeriin ah, kaas oo ka soo saari kara boqolaal alaabooyin hoose ah, sida acetate, vinyl acetate, cellulose acetate, acetic anhydride, terephthalic acid (PTA), chloroacetic acid iyo acetate birta, waxaana si weyn loogu isticmaalaa dharka. warshadaha iftiinka, kiimikaad, dawooyinka, cuntada iyo beeraha kale.

3. Liiska shirkadaha leh wax soo saarka badan ee acetic acid ee Shiinaha
1. Jiangsu Sop
2. Celanese
3. Yankuang Lunan
4. Shanghai Huayi
5. Hualu Hengsheng
Waxaa jira soosaarayaal badan oo acetic acid ah oo wax soo saar yar ka leh suuqa, iyadoo wadarta guud ee suuqa ay ku dhowdahay 50%.