I-acetone yimathiriyeli ekrwada esisiseko ebalulekileyo kunye nemathiriyeli ebalulekileyo yekhemikhali ekrwada.Injongo yayo ephambili kukwenza ifilimu ye-cellulose acetate, iplastiki kunye ne-coating solvent.I-acetone inokusabela nge-hydrocyanic acid ukuvelisa i-acetone cyanohydrin, eyenza ngaphezu kwe-1/4 yokusetyenziswa okupheleleyo kwe-acetone, kunye ne-acetone cyanohydrin yinto eluhlaza yokulungiselela i-methyl methacrylate resin (plexiglass).Kumayeza kunye ne-pesticide, ngaphezu kokusetyenziswa njengezinto eziluhlaza ze-vitamin C, inokusetyenziswa njenge-extractant ye-microorganisms ezahlukeneyo kunye namahomoni.Ixabiso le-acetone litshintsha ngokuguquguquka kokunyuka komlambo nasezantsi.
Iindlela zokuvelisa i-acetone ikakhulu ziquka indlela ye-isopropanol, indlela ye-cumene, indlela yokuvundisa, indlela ye-acetylene hydration kunye nepropylene ngqo oxidation indlela.Okwangoku, ukuveliswa kwemveliso ye-acetone emhlabeni ilawulwa yindlela ye-cumene (malunga ne-93.2%), oko kukuthi, imveliso ye-petroleum imveliso ye-cumene i-oxidized kwaye iphinde ihlelwe kwi-acetone ngomoya phantsi kwe-catalysis ye-asidi ye-sulfuric, kunye nemveliso. phenol.Le ndlela inesivuno esiphezulu, inkunkuma embalwa kunye nemveliso ye-phenol inokufumaneka ngexesha elifanayo, ngoko kuthiwa "bulala iintaka ezimbini ngelitye elinye".
Iimpawu ze-acetone:
I-acetone (CH3COCH3), eyaziwa ngokuba yi-dimethyl ketone, yeyona ketone ilula kakhulu.Lulwelo olungenambala olucacileyo olunevumba elikhethekileyo elihlabayo.Inyibilika ngokulula emanzini, methanol, ethanol, ether, chloroform, pyridine kunye nezinye izinyibilikisi eziphilayo.Inokutsha, iguquguquke, kwaye isebenze kwiimpawu zekhemikhali.Okwangoku, ukuveliswa kwemveliso ye-acetone kwihlabathi ilawulwa yinkqubo ye-cumene.Kwimizi-mveliso, i-acetone isetyenziswa ikakhulu njengesinyibilikisi kwiziqhushumbisi, iiplastiki, irabha, ifayibha, ufele, igrisi, ipeyinti kunye namanye amashishini.Isenokusetyenziswa njengento ebalulekileyo ekrwada yokwenza i-ketene, i-acetic anhydride, iodoform, irabha ye-polyisoprene, i-methyl methacrylate, i-chloroform, i-epoxy resin kunye nezinye izinto.I-Bromophenylacetone isoloko isetyenziswa njengento ekrwada yeziyobisi ngezinto ezingekho mthethweni.
Ukusetyenziswa kwe-acetone:
I-acetone yinto ebalulekileyo ekrwada kwi-organic synthesis, esetyenziselwa ukuvelisa i-epoxy resin, i-polycarbonate, i-glass organic, iyeza, i-pesticide, njl. i-arhente yokucoca kunye ne-extractant.Kwakhona yinto ebalulekileyo ekrwada yokuvelisa i-acetic anhydride, i-diacetone alcohol, i-chloroform, iodoform, i-epoxy resin, i-polyisoprene irabha, i-methyl methacrylate, njl.Isetyenziswa njenge-arhente yokukhutshwa kweoli kunye namanye amashishini.Isetyenziselwa ukulungisa izinto ezibalulekileyo ze-organic zemichiza ekrwada ezifana ne-organic glass monomer, i-bisphenol A, i-diacetone alcohol, i-hexanediol, i-methyl isobutyl ketone, i-methyl isobutyl methanol, i-phorone, i-isophorone, i-chloroform, i-iodoform, njl. i-coating, i-acetate fiber spinning process, ukugcinwa kwe-acetylene kwiisilinda zetsimbi, i-dewaxing kumashishini okucoca ioli, njl.

Umvelisi we-acetone
Abavelisi be-acetone baseTshayina baquka:
1. Lihua Yiweiyuan Chemical Co., Ltd
2. PetroChina Jilin Petrochemical Branch
3. Shiyou Chemical (Yangzhou) Co., Ltd
4. Huizhou Zhongxin Chemical Co., Ltd
5. I-CNOOC Shell Petrochemical Co., Ltd
6. Changchun Chemical (Jiangsu) Co., Ltd
7. Sinopec Shanghai Gaoqiao Petrochemical Co., Ltd
8. Shanghai Sinopec Mitsui Chemical Co., Ltd. Cisa Chemical (Shanghai) Co., Ltd.
9. Sinopec Beijing Yanshan Petrochemical Co., Ltd
10. Zhongsha (Tianjin) Petrochemical Co., Ltd
11. Zhejiang Petrochemical Co., Ltd
12. China Bluestar Harbin Petrochemical Co., Ltd
Aba ngabavelisi be-acetone e-China, kwaye baninzi abathengisi be-acetone e-China ukugqiba ukuthengiswa kwe-acetone kwihlabathi jikelele.


Ixesha lokuposa: Feb-06-2023