Umkhiqizi wokukhiqiza i-acetic acid -abaphakeli basekhaya

Ukukhiqizwa kwe-acetic acidumkhiqizi- abahlinzeki basekhaya,
I-acetic acid yaseShayina, i-acetic acid, abakhiqizi be-icedic acid, umkhiqizi,
Ukucaciswa kwekhwalithi(GB/T 1628-2008)

Izici ze-Physicochemical:
1. Uketshezi olungenambala kanye ne-dour ecasulayo.
2. Iphuzu elincibilikayo 16.6 ℃;indawo yokubilisa 117.9 ℃;Iphoyinti elikhanyayo : 39 ℃.
3. Amanzi ancibilikayo, i-ethanol, i-benzene ne-ethyl ether immiscible, engancibiliki ku-carbon disulphide.

Isitoreji:
1. Igcinwe endaweni epholile, nengena umoya.
2. Gcina kude nomlilo, shisa.Isikhathi esibandayo kufanele sigcine izinga lokushisa elingaphezu kuka-16 ° C, ukuvimbela ukuqina.Ngesikhathi esibandayo, izinga lokushisa kufanele ligcinwe lingaphezu kuka-16 DEG C ukuvimbela/ukugwema ukuqina.
3. Gcina isitsha sivaliwe.Kufanele ihlukaniswe ne-oxidant ne-alkali.Ukuxuba kufanele kugwenywe ngazo zonke izindlela.
4. Sebenzisa izibani ezingaqhumi, izindawo zokungena komoya.
5. Imishini kanye namathuluzi avimbela ukusetshenziswa kwezinhlansi okulula ukukhiqiza.
6. Izindawo zokugcina kufanele zifakwe izinto zokwelashwa eziphuthumayo kanye nempahla yezindlu ezifanele.

Sebenzisa:

I-1.Okuphuma kuyo:Isetshenziswa kakhulu ekuhlanganiseni i-acetic anhydride,i-acetic ether,i-PTA, i-VAC/PVA, i-CA, i-ethonone, i-chloroacetic acid, njll.
2.Ezemithi:I-acetic acid njengezinto ezincibilikisayo nezinto zokusetshenziswa kwemithi, ikakhulukazi esetshenziselwa ukukhiqizwa kwe-penicilin G potas-sium, i-penicilin G sodium, i-penicillin procaine, i-acetanilide, i-sulfadiazine, ne-sulfamethoxazole isoxazole, i-norfloxacin, i-ciprofloxacin, i-acetinelic acid, i-acetinalic acid, i-prefloxacin, i-acetynelic , i-caffeine, njll.
3.Okumaphakathi:i-acetate,i-sodium hydrogen di,i-peracetic acid, njll
4. Ukuphrinta kwendwangu kanye nokudaya kwendwangu: Isetshenziswa kakhulu ukukhiqiza odayi abahlakazayo namadayi we-vat, nokuphrinta kwezindwangu kanye nokucubungula ukudaya
5. I-synthesis ammonia: Ngendlela ye-cuprammonia acetate, esetshenziswa ekucwengisiseni ama-syngas ukususa i-litl CO ne-CO2
6. Isithombe: Unjiniyela
7. Irabha yemvelo: I-Coagulant
8. Imboni yezokwakha: Ukuvimbela ukhonkolo ekushiseni9.I-Addtin ibuye isetshenziswe kabanzi ekwelapheni amanzi, i-syntheticfiber, izibulala-zinambuzane, amapulasitiki, isikhumba, upende, ukucubungula insimbi kanye nemboni yenjoloba.

I-Hebei Pengfa, eyasungulwa ngo-1988, iyikhemikhali yesimanje ehamba phambiliumkhiqizieChina.Futhi kuyibhizinisi elijwayelekile eliphelele elinamalungelo empahla yobuhlakani ezimele, elihlanganisa i-R&D, ukukhiqiza, ukuthengisa, isevisi, kanye nokuthekelisa.
Njengomhlinzeki wemboni yamakhemikhali, u-Hebei Pengfa ubelokhu ebambelele emcabangweni wokuthi "ikhasimende ligxile" kanye nomqondo "wokuphathwa kobuqotho, ukuthuthukiswa kwe-pragmatic, kanye nokwenza ngcono okuqhubekayo", futhi yazibeka "njengomkhiqizi wamakhemikhali wesimanje emhlabeni jikelele".Ukuqamba izinto ezintsha, ikhabhoni ephansi kanye nokuvikelwa kwemvelo, kanye “nokuhlangabezana nezidingo zamakhasimende ngokushesha okukhulu” kuwukuncintisana okuyinhloko kwePengfa Chemical.
Ngokuqhubeka nokuhlinzeka ngemikhiqizo yamakhemikhali esezingeni eliphezulu nezisombululo zomkhiqizo eziphelele, i-Pengfa Chemical inikeze amakhasimende omhlaba ngemikhiqizo enezindleko eziphezulu zokusebenza.Imikhiqizo ye-Pengfa isungule idumela elihle emhlabeni.
Ngezikhathi ezahlukahlukene nasezindaweni ezahlukahlukene, i-Pengfa ihlangabezana nezidingo zakho ezishiseka kakhulu neziqotho kanye nezifiso zemikhiqizo.