Acetic acid, zvakare inozivikanwa se acetic acid, ndeyemakemikari organic compound ch3cooh, iyo organic monobasic acid uye chikamu chikuru chevatongi vhiniga. Yakachena Anhydrous acetic acid (glacial acetic acid) is a lyless hygroscopic yemvura ine point yekureba kwe 16.6 ℃ (62 ℉). Pashure pokunge mhodzi isina ruvara ichisimbiswa, mhinduro kwayo kwemvura haina simba mukusimba, yakasimba pakunyora, yakasimba pakunyora, uye steam inomutsa maziso nemhino.
1, mitanhatu inoshanda uye kushandiswa kweacetic acid
1. Iko kusarudzika kwakakura kwazvo kweacetic acid ndeyekuburitsa vinyl acetate monomer, inoteverwa neacetic Anhydride uye Ester.
2. Izvo zvinoshandiswa kugadzirira acetic anhydride, vinyl acetate, acetate, mimbi acetate, chloroacetic acid, cellulose acetate, nezvimwe.
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4. Inoshandiswa sekuongorora Reagent, solvent uye kusimira mumiririri;
5. Izvo zvinoshandiswa kuburitsa Ethyl acyl acyl, chinyoronyoro, cheshuwa, nezvimwewo;
6. Dhayend Solution CATALYST uye AUXILIARARY ZVINHU
2, NGUVA KUTI UTSHURE UYE KUPEDZISIRA KWEMAHARA ACETic ACID YEMAHARA Indasitiri Chain
Iyo acetic acid indasitiri yeketeni ine zvikamu zvitatu: Upstream zvinhu, PANGUVA KUPENYESA UYE KUPONESA ZVINHU ZVINOGONESA. Zvigadzirwa zvekukwira zvinonyanya kuitika methanol, kabhoni monoxide uye ethylene. Methanol naCarbon monoxide vanoparadzaniswa kubva kuSyngas yakagadzirwa nekuita kwemvura uye anthracite, uye ethylene inobva kune iyo yekupisa yekuuraya kweNaphtha yakabviswa kubva petroleum; Acetic acid ndeye yakakosha organic makemikari zvinyorwa, izvo zvinogona kuwana mazana emazana ezvinyorwa, zvakadai secetate, cell Indasitiri yechiedza, makemikari, mishonga, chikafu nedzimwe minda.
3, rondedzero yemabhizimisi ane huwandu hwakakura hweacetic acid muChina
1. Jiangsu Sop
2. Celamene
3. Yankuruang Lunan
4. Shanghai Huayi
5. Huuuu Hongsheng
Kune mamwe maAcetic acid acid anogadzira zvidiki zvinobuda pamusika, nemusika wose wemusika wekuti unokonzeresa 50%.
Kutumira Nguva: Kukadzi-20-2023