I-acetic acid, eyaziwa ngokuba yi-acetic acid, i-chemical organic compound CH3COOH, i-organic monobasic acid kunye neyona nto iphambili yeviniga.Pure anhydrous acetic acid (glacial acetic acid) lulwelo olungenambala lwehygroscopic olunendawo yokukhenkcela eyi 16.6 ℃ (62 ℉).Emva kokuba ikristale engenambala iqinile, umxube wayo omanzi uba buthathaka ngenxa yeasidi, yomelele ekuboleni, yomelele ekuboleni kwisinyithi, yaye umphunga uvuselela amehlo neempumlo.

1. Imisebenzi emithandathu kunye nokusetyenziswa kwe-acetic acid
1. Ukusetyenziswa okukodwa kwe-acetic acid kukuvelisa i-vinyl acetate monomer, ilandelwa yi-acetic anhydride kunye ne-ester.
2. Isetyenziselwa ukulungiselela i-acetic anhydride, i-vinyl acetate, i-acetate, i-acetate yensimbi, i-chloroacetic acid, i-cellulose acetate, njl.
3. Kwakhona yinto ebalulekileyo ekrwada kwi-pharmaceuticals, idayi, i-pesticides kunye ne-organic synthesis, esetyenziselwa ukudibanisa i-vinyl acetate, i-cellulose acetate, i-acetate, i-acetate yensimbi kunye ne-haloacetic acid;
4. Isetyenziswe njenge-reagent yohlalutyo, i-solvent kunye ne-leaching agent;
5. Isetyenziselwa ukuvelisa i-ethyl acetate, incasa etyiwayo, incasa yewayini, njl.
6. I-catalyst yesisombululo sokudaya kunye nezixhobo ezincedisayo
2, Intshayelelo ukuya phezulu nasezantsi komjelo wekhonkco loshishino lweacetic
Ikhonkco leshishini le-acetic acid linamacandelo amathathu: imathiriyeli enyukayo, ukuveliswa kwe-midstream kunye nezicelo ezisezantsi.Izinto eziphuma phezulu ziyi-methanol, i-carbon monoxide kunye ne-ethylene.I-Methanol kunye ne-carbon monoxide zihlukaniswe kwi-syngas eziveliswa ngokuphendula kwamanzi kunye ne-anthracite, kwaye i-ethylene ivela kwi-thermal cracking ye-naphtha ekhutshwe kwi-petroleum;I-acetic acid yinto ebalulekileyo ye-organic organic material raw, enokuthi ifumane amakhulu eemveliso ezisezantsi, ezifana ne-acetate, i-vinyl acetate, i-cellulose acetate, i-acetic anhydride, i-terephthalic acid (i-PTA), i-chloroacetic acid kunye ne-acetate yensimbi, kwaye isetyenziswa ngokubanzi kwi-textile, ishishini ukukhanya, imichiza, amayeza, ukutya kunye nezinye iinkalo.

3, Uluhlu lwamashishini anemveliso enkulu yeacetic acid eTshayina
1. Jiangsu Sop
2. IsiCelane
3. Yankuang Lunan
4. Shanghai Huayi
5. Hualu Hengsheng
Kukho abavelisi abaninzi be-acetic acid abanemveliso encinci kwimarike, kunye nesabelo semarike sisonke esiphantse sibe ngama-50%.