I-Acetone iyinto ebalulekile eyisisekelo ebonakalayo ebonakalayo kanye nezinto ezibalulekile ezifuywayo zamakhemikhali. Inhloso yayo eyinhloko ukwenza ifilimu ye-cellulose acetate, ipulasitiki nenhlamba ye-solvent. I-Acetone ingasabela nge-hydrocyanic acid ukukhiqiza i-acetone Cyanohydrin, okubangela okungaphezulu kwe-1/4 ukusetshenziswa okuphelele kwe-acetone, futhi i-acetone Cyanohydrin izinto eziluhlaza zokulungiselela i-methylrylate resin (plexiglass). Kwezokwelapha kanye nesibulala-zinambuzane, ngaphezu kokusetshenziswa njengento eluhlaza ye-Vitamin C, kungasetshenziswa futhi njengokukhipha ama-microorganisms ahlukahlukene nama-hormone. Intengo ye-Acetone iyashintsha ngokushintshashintsha kwe-Upstream futhi phansi.
Izindlela zokukhiqiza ze-acetone ikakhulukazi zibandakanya indlela ye-isopropanol ikakhulukazi, indlela ye-Cumene, indlela yokuvutshelwa, indlela ye-acetylene hydration nendlela ye-propylene Direct oxidation. Njengamanje, ukukhiqizwa kwezimboni kwe-acetone emhlabeni kuphethwe yindlela yeCumene (cishe nge-93.2%), okungukuthi, umkhiqizo we-petroleum wezimboni uCume uhlakaniphile futhi uhlelwe kabusha ngomoya ngaphansi kwe-sulfuric acid, kanye nomkhiqizo owenziwe ngomkhiqizo phenol. Le ndlela inesivuno esiphezulu, imikhiqizo embalwa yokungcola kanye nomkhiqizo we-phenol ungatholwa ngasikhathi sinye, ngakho-ke ibizwa ngokuthi "bulala izinyoni ezimbili ngetshe elilodwa".
Izici ze-Acetone:
I-Acetone (CH3COCH3), eyaziwa nangokuthi i-Dimethyl Ketone, i-ketone elula kunazo zonke. Kuwuketshezi olusobala olungenamibala ngephunga elikhethekile le-pungent. Kuyancibilika kalula emanzini, i-methanol, ethanol, ether, chloroform, ama-pyridine namanye ama-solvents eziphilayo. Kuyavutha, okuguquguqukayo, futhi kukhuthele kwizakhiwo zamakhemikhali. Njengamanje, ukukhiqizwa kwezimboni kwe-acetone emhlabeni kuphethwe yinqubo yeCumene. Embonini, i-acetone isetshenziswa ikakhulukazi njenge-solvent eziqhumane, amapulasitiki, irabha, i-fiber, isikhumba, amafutha, ukupenda kanye nezinye izimboni. Ingasetshenziswa futhi njengento ebalulekile eluhlaza yokuvumelanisa i-ketene, i-acetic anhydride, i-iodoform, irabha ye-polyisoprene, i-methyl methacrylate, chloroform, i-epoxy resin nezinye izinto. I-Bromopherylacetone imvamisa isetshenziswa njengento eluhlaza yezidakamizwa ngezinto ezingekho emthethweni.
Ukusetshenziswa kwe-acetone:
I-Acetone iyinto ebalulekile eluhlaza ejwayelekile yokuhlanganiswa kwe-organic, okusetshenziselwa ukukhiqiza i-epoxy resin, i-polycarbonate, i-solvent ye-organic, ne-solvent enhle, i-cyc, i-cylinder acetylene, njll. I-solvetylene, njll. Ukuhlanza i-ejenti nokukhipha. Kubuye kube yinto ebalulekile eluhlaza yokukhiqiza i-acetic anhydride, i-diacetone alcohol, i-chloroform, i-iodoform, irabha ye-epoxy, i-polylrene injoloba, i-polyisoprene fiber, i-polyisoprene fiber, i-acetate fiber, upende kanye nezinye izimboni. Isetshenziswa njenge-ejenti yokukhishwa kwamafutha nakwezinye izimboni. Kusetshenziselwa ukulungiselela izinto ezibalulekile ze-organic zamakhemikhali eziluhlaza ezifana ne-organic glass monomer, i-bisphenol a, i-hexanenol a, i-hexaneediol, i-methyl isobityl ketone, i-phyrone, i-iophorone, i-chloroform, i-iodoform, njll. Isetshenziswa njenge-solvent enhle kakhulu ngaphakathi Inqubo yokuhlanganisa, i-acetate fiber spinning inqubo, isitoreji se-acetylene kumasilinda sensimbi, ukuqulwa kwamanzi embonini yokuhlola uwoyela, njll.

Umkhiqizi we-Acetone
Abakhiqizi be-Acetone yaseChina bafaka:
1. I-Lihua Yiweiyuan Chemical Co, Ltd
2. I-Petrochina Jilin Petrochemical Branch
3. Shiyou Chemical (Yangzhou) Co, Ltd
4. Huizhou Zhongxin Chemical Co, Ltd
I-5. CNOOC Shell Petrochemical Co, Ltd
6. I-Changchun Chemical (Jiangsu) Co, Ltd
7. Sinopec Shanghai Gaoqiao Petrochemical Co, Ltd
8. Shanghai Sinopec Mitsui Chemical Co, Ltd. CISA Chemical (SHANHHAI) Co, LTD
9. Sinopec Beijing Yanshan Petrochemical Co, Ltd
10. Zhongsha (Tianjin) Petrochemical Co, Ltd
11. UZhejiang Petrochemical Co, Ltd
12. I-China Bluestar Harbin Petrochemical Co, Ltd
Labo bangabakhiqizi be-acetone eChina, futhi kukhona abathengisi abaningi be-Acetone eChina ukuqedela ukuthengiswa komhlaba wonke kwe-Acetone


Isikhathi sePosi: FEB-06-2023