Umvelisi ofanelekileyo kwi-Aniline CAS: 62-53-3

Umvelisi ofanelekileyo ngexabiso le-Aniline CAS: 62-53-3-3 Inomfanekiso

Inkcazo emfutshane:

I-Aliine yeyona nto ilula i-Amine elula, i-bebine molele kwi-hydrogen atom yeqela le-amino lemimandla elivelisiweyo, i-oyile engenamabala, ivumba elinamandla. Inqaku lokunyibilika ngu -6.3 ℃, i-Devition ifudunyelelwa ukuba ingama-370 ℃, inyibilike kancinci emanzini, inyibilikiswe ngokulula e-Ethanol, i-ether, I-chloroform kunye nezinye izinyibilikisi zendalo. Ibhedi ijika iphaphala i-scowcobook xa ityhilwe ngomoya okanye ukukhanya kwelanga. I-Steam Rilillation i-Steam Rilillation, i-distilation yokongeza inani elincinci le-zinc powder ukuthintela i-oxidation. I-10 ~ 15ppm nabh4 inokongezwa kwi-aniline ehlanjululweyo ukuthintela ukuwohloka kwe-oxidation. Isisombululo saseAniline sisiseko, kwaye acid kulula ukwenza ityiwa. I-hydrogen atom kwiqela layo le-amnocar lingathatyathelwa i-hydrocarbon okanye iqela le-ACYL ukuba lize ne-Alilines yasekondari okanye i-derilines kunye ne-Abilines. Xa inkqubo yokufaka endaweni yenziwa, iimveliso ezikufuphi nezemveliso ezingenayo zenziwe ikakhulu. Ukuphendula kunye ne-nitrite yi-diazoo i-bazoo ye-baza apho uthotho lwe-Benzene Derivatives kunye ne-Azo ingenziwa.

I-CAD: 62-53-3

Thumela i-imeyile kuthi

Iinkcukacha zemveliso

Iimpawu zeMveliso

Inkcazo

I-Aliine sisixhobo esibalulekileyo sekhemikhali, ukuveliswa kweemveliso ezibaluleke ngakumbi ukuya kuthi ga kwi-300 yeentlobo ze-MDI, i-DYE isetyenziswa kwi-MDI, i-DEE, i-DEE, i-Praber Ishishini le-P-Aminobnzene Silfonide , njl. Isetyenziselwa ukwenza i-resins kunye neepeyinti. Ngo-2008, ukusetyenziswa kwe-Aniline kwakumalunga nama-360,000 eetoni, kwaye imfuno kulindeleke ukuba ibe malunga ne-870,000 yeetoni ngo-2012. Incwadana yemihlazo inomthamo wemveliso ephantse ibe ziitoni ezingama-1200,000 eziphantse zibe ziitoni ezingama-1.37,000 eziphantse zibe ngama-500,000 eetoni eziphantse zibe ziitoni ezingama-1.37,000 eziphezulu. I-Aniline iyityhefu kakhulu egazini kunye nemithambo, kwaye inokuthathwa ngolusu okanye ibangele ityhefu ngephecana lokuphefumla. Zimbini iindlela eziphambili zokuvelisa i-Aliline kwiShishini: 1. I-Amiline ilungiselelwe yi-hydrogenation ye-nitrobenzene ikhutshelwe ubhedu olusebenzayo. Le ndlela inokusetyenziselwa imveliso eqhubekayo ngaphandle kongcoliseko. 2, I-chlorobenezene iphendula nge-ammonia kubushushu obuphakamileyo phambi kolawulo lwe-oxidey oxidey.

Izithethantonye

I-AI3-0305: i-amino-benzen; i-aminophen; i-anilin (i-anilin (i-enilin); I-Anina; Benzenimin.

Izicelo ze-Aliline

1. I-Aniline yenye yezona zinto zibalulekileyo eziphakathi kumzi-mizi wedayi, kwaye kukwasona sixhobo siphambili seyeza, ukukhuthaza irabha kunye neearhente zokwaluphala. Ingasetyenziselwa ukwenza iziqholo, iivarnies kunye neziqhushumbisi, njl njl zisetyenziswa ekwenzeni i-DYE, amayeza, i-resins, ii-varnies, i-scocidboo yerabha yerabha yerabha kunye nezinyibilikisi. Izinto ezinobungozi neziyingozi zichaphazela amanqanaba obomi bokuqala kwizilwanyana zaselwandle. Ngokwe-Arhente yoKhuseleko lweSizwe se-US (i-EPA), ukusiNgqongileyo kunye nokuNgena kweSimemo, ukusela amanzi angcolisekileyo 3 (CCL3).
I-2. I-Aniline sisixhobo esibalulekileyo eluhlaza, ukuveliswa kwamayeza okubulala izitshabalalisi kunokufumaneka kwi-Aliline, Alkyl Aliline, Alkyl Aliline, Phenylendamine, u-phenyleendine, unokusetyenziswa njenge-funch sodium, Umoya weMbewu, i-Amine Methyl Comichel I-Sterilic Amine, iCarbendazazim, umoya wayo, i-Triazine Sulfure, i-Acetocker phosfure, i-Acetocloclos, i-ACHOACLOOON, i-I-IIDCOLE, i-Imidazana.
3. I-Aniline ibalulekile. Zingaphezulu kwe-300 iintlobo zeemveliso ezibalulekileyo ziveliswa kwi-Aliline. Kukho malunga ne-80 i-ANILINARES e-ANILINE ehlabathini, amandla emveliso yonyaka idlulile kwi-2.7 yezigidi t / a, iziphumo ezinokubakho malunga nezigidi ezi-2,3; Indawo ephambili yokusetyenziswa yi-MDI, enika i-84% yokusebenzisa i-Aliline ngo-2000. Kwilizwe lethu, i-DEY iShishini, i-DEBER, i-Debber, iZinyo eziPhakathi. Ukusetyenziswa kwe-Aniline ngo-2000 ngama-185,000 t, kwaye ukunqongophala kwemveliso kufuneka isonjululwe ngokungenisa. I-ANALINEEDIREDIREEDICS kunye neemveliso zedayi zezi: 2, 6-Dietyl Aniline N-Acetaniline, i-A-phenyanedine, i-4,4 ''-dinodene, i-dinodenzekelclohexyl methane, ewe N-Dimithylaniline, N-Diethylaniline, N, N-Diethylanilide, P-Aminopytophenone, (P-Nitronililine) Abyyriline, β- β- I-Acetaniline, 1, 4-Diphenylaminari, 2-Phenyliole, P-Genzaniline, N-Benzoylaniline, I-T-Acetanililine, i-Tricyorililine, i-6-I-3 - i-methyl - pyrazole IKetones, hydroquinone, I-Dicylohexyl Amine, 2 - (N - Thethyl Aniline) Acrylic niilile, T-Amicrosoft Aniline, Phenyddrachine, Phenyl urea, Phenyre urea I-Sulfur i-cyano I-Aliiline, 4, 4 'iDiphenythane Disocyanate, i-phenyl methyl kaninzi kaninzi i-slesate ester, i-4-Acetanilide, n-i-β-β-ch-chlobethl N, N - Dimethyl-P-phenyledine, N, N, N-finyledine (N, Diethyline (N, Dhenyledine , phenyTHINOURA, Diphenyledide, P-Amino Bezene Sulfonic, 4, 4 'Damino Dothane Benzyl Aniline Aniline Apyyl Aniline, Thethyl Acetanilide, Thethyl Acetanilide, i-bromine I-Acetanilide, iphindwe kabini (kwi-Amino cyclohexyl) i-methane, phenyldddranic acid kapdd kaprazone - 4 'uSilfonic Acid, Phenydddrachine -4- sulfoninic acid, I-thioacetanilide, 2-Methylindole, 2, 3-Dimthethliole, N-Methyl-2-Phenyliole.
I-4, isetyenziswe njenge-regent yohlalutyo, ikwasetyenziswa kwi-synthesis ye-DYE, i-resins, iipeyinti kunye neziqholo.
5. Kusetyenziswa njengesiseko esibuthathaka, sinokungacacanga ii-hydrolyzd ze-hydrolyzed kunye ne-tutharavalentes (Fe3 + +,, i-ALT3 +) kwi-Hydroxide, ukuze kunzima kuzo hydrolyze. Ngohlalutyo lwe-picrystal, ukuvavanya izinto (Cu, MG, i-CO, ZN, MO, i-v) enokupheliswa yi-Aliline. Uvavanyo lwe-halogn, i-chromate, nyama, unitte, kunye ne-carboxyylic acid. Izinyibilikisi. Imveliso ye-Olnthesic, iMveliso yeDye.

Ukucaciswa kwe-amiline

Ikhonkco	Ukucaciswa
Imbonakalo	Ayinambala, ioyile, i-tyheli, ulwelo olubonakalayo, lube mnyama kuba mnyama emva kokuba zigcinwe.
Ukucoceka% ≥	99.8
Nitrobenzene%≤	0.002
I-Boilers ephezulu%≤	I-0.01
I-Boilers ephantsi%≤	0.008
Ukufuma%≤	I-0,1