921-03-9 Umhlinzeki wekhwalithi ephezulu we-1,1,3-Trichloroacetone e-China
Isicelo
Imininingwane Esheshayo
- I-ProName:Ikhwalithi ephezulu 1,1,3-Trichloroacetone su...
- I-CasNo:921-03-9
- I-Molecular Formula:I-C3H3Cl3O
- Ukubukeka:uketshezi oluqinile olumhlophe noma olungenambala (...
- Isicelo:Ophakathi
- Isikhathi sokuthumela:Kukhona kusitoki
- I-PackAge:25kgs/fiber drum noma 200kgs/UN sigubhu
- Imbobo:Shanghai
- ProductionCapacity:30 Metric Ton/Inyanga
- Ubumsulwa:99%
- Isitoreji:endaweni epholile neyomile
- Ezokuthutha:ngolwandle noma ngomoya
- I-LimitNum:1 Metric Ton
- Insimbi enzima:bhekisa ku-COA
- bhekisa ku-COA:bhekisa ku-COA
1,1,3-Trichloroacetone/ikhwalithi ephezulu/intengo ehamba phambili CAS NO.921-03-9 CAS NO.921-03-9
Imininingwane Esheshayo
Imininingwane Esheshayo
Ukucaciswa
Igama Lomkhiqizo | 1,3,3-trichloroacetone 2-Propanone, 1,1,3-trichloro- 1,1,3-trichloropropan-2-one 1,1,3-Trichloroacetone I-EINECS 213-063-6 I-MFCD00040500 |
Inventory | Imboni inokuningi kokusungula isitoko, futhi ingahlela ukuthunyelwa ngesikhathi. |
Ikhwalithi | I-COA ne-MSDS yawo wonke umkhiqizo osesitolo iyatholakala. |
Ezokuthutha | Ulwandle, Umoya. |
Insizakalo yekhasimende | Sinesevisi enhle yamakhasimende, uma unentshisekelo emikhiqizweni yethu noma udinga izingcaphuno, zizwe ukhululekile ukuxhumana nathi, sizokunikeza ukwesekwa kwesikhathi. |
Isikhathi sokuthumela | Cishe izinsuku ezingu-7. |
Inkokhelo | I-Western Union, i-Bitcoin, i-Trade Assurance Order, i-Paypal, i-T/T. |
Izinga eliphezulu lokuhlanzeka kwe-1,1,3-trichloroacetone yokulungiselela
Abstract:i-acetone catalyzed chloride futhi ikhiqizwe yi-solvent crystallization ku-1,1,3-trichloroacetone enobumsulwa obuphakeme obungekho ngaphansi kuka-99.0%, ngesivuno esingu-45%o Amagama angukhiye:1,1,3-trichloroacetone;ukuhlanganiswa; ubumsulwa obukhulu
----------.Isandulelo
1,1,3■i-trichloroacetone iyingxenye ebalulekile emaphakathi ekukhiqizweni kwe-folic acid.Okwamanje,1,1,3.i-acetone trihloropacetone,umjikelezo omude wokukhiqiza(amahora angama-48),ukukhetha okubi,isivuno esiphansi,1,1,3- okuqukethwe kwe-trichloropacetone cishe ku-17% kuphela, ngemva kokukhipha amanzi, okuqukethwe kwawo kuphela ku-51.9%.Futhi izindleko zokukhiqiza ziphezulu, ukulungiswa komkhiqizo kuphansi.Lokhu konke kuholela ezindlekweni eziphezulu zokukhiqiza i-folic acid yasekhaya, kunzima ukuthuthukisa okuqukethwe nokunye. izinkinga.Umbhali ufunde inqwaba yemibhalo yasekhaya neyangaphandle.Ngemuva kokuhlolwa okuningi nezifundo, sengeze i-catalyst kanye nesivinini sokulawula i-fou chlorine, sehlisa isikhathi sokusabela sibe yi-1,1,3-3 trichlorropacetone emahoreni angama-24, kanye ne-1,1,3-3 ye-trichloropacetone crystallization ngobumsulwa obungaphezu kuka-99% futhi isivuno esingaphezu kuka-45%.
II.Ingxenye yokuhlola
- ukusabela
0 000
- II.
I-ChaCCa+Cl:—ClCH.2CCH.3+Cl.2I-CHCH.3+C1CH.2CCH.2C1+
- Izinyathelo zokuhlola
Eflaskini enentamo emine ene-500ml eyindilinga eyindilinga, inani elithile le-acetone kanye ne-catalyst lanyakaziswa futhi lafakwa ku-chlorine ekushiseni okusabela okungu-10~30 W.Qala isikhathi, yeka ukudlula ku-chlorine amahora ambalwa ngemva kokusabela, futhi uqhubeke. ukugqugquzela ihora elingu-1. I-solvent ekhethekile efana nempahla yengezwe engxubeni ewumphumela, ivuselelwe ihora le-1 ngenkathi ipholile ku-10 ° C crystallization, ikhipha i-1,1,3-trichloroacetone.
- 1,1,3.Ukunqunywa okukhethiwe kokuhlanzeka kwe-trichloroacetone
I-Varin 3700 gas chromatograph,QF・1 ikholomu yokugcwalisa kanye nomtshina we-FID zisetshenziswe ukuze kukhethwe ngokukhethekile inzuzo yokuhlanzeka komkhiqizo nesixazululo se-chloride.
- Imiphumela yengxoxo
- Umthelela we-catalyst ekukhetheni kwe-chloride ubonise ukukhetha kwe-acetone chlorination
Ithonya elikhulu,Ithebula 1 libala isethi yemiphumela yokuhlolwa.Kuthebula 1, ukukhetha okuncane kwe-1,1,3-trichloroacetone kukhuphuke kakhulu (cishe 19.1%) ngaphandle kwe-catalyst, futhi
I-compound amine catalyst ihamba phambili, ifika ku-57.5%o.Izimo zokuhlola: Innl acetone, 3nr) l chlorine, i-catalyst 0.6g, izinga lokushisa 1030°C,
isikhathi amahora angu-18. Phakathi namahora angu-12 va:3.9 Cao h;2
〜7 amahora,vq:27 Cao h;7〜18 amahora,VQ:3.9 kuya h.Ithebula 1.Imiphumela ye-catalyst ekukhetheni umkhiqizo
- Umthelela wesivinini se- through-chlorine ekuphenduleni
Ukuhlola kutholwe ukuthi i-chlorine efanayo inokungakhethi kahle komkhiqizo, okuthuthukisa kakhulu ukukhetha komkhiqizo kanye nesivuno.
Izinkonzo zethu
1.Isampula iyatholakala ukuze ihlolwe ngaphambi koku-oda kwenqwaba.
2.Ukupakisha kungenziwa ngokwezifiso njengoba kuceliwe.
3.Noma yimiphi imibuzo izophendulwa emahoreni angama-24
5.Intengo yefekthri kanye nokuhlinzekwa okuzinzile.
I-6.Sisungule i-copperation yesikhathi eside nabadluliseli bamakhemikhali amaningana abachwepheshile.Siqinisekisa ukulethwa okusheshayo nokuphephile.
7.Samukela izindlela zokukhokha ezihlukahlukene, njenge-L/C, T/T, D/A, D/P, O/A njll.