Aniline dareere cad oo aan midab lahayn ayaa loo istcimaalaa sidii agabka synthetic

Macluumaadka Alaabta

Aniline, oo sidoo kale loo yaqaan aminobenzene, waa unug dabiici ah oo leh qaacidada kiimikaad ee C6H7N, oo ah dareere saliid leh oo aan midab lahayn oo qudhma marka la kululeeyo ilaa 370 ° C. Wax yar bay ku milmi kartaa biyaha, waxayna si fudud ugu milmi kartaa dareerayaasha organic sida ethanol iyo ether.
Aniline waa mid ka mid ah amiinada ugu muhiimsan. Waxaa inta badan loo isticmaalaa soo saarista dheeha, daawooyinka iyo xabagta, waxaana sidoo kale loo isticmaali karaa dardar vulcanization caag iyo wixii la mid ah. Waxa kale oo loo isticmaali karaa sida dheeha madow laftiisa. Orange ka soo saarkiisa methyl waxa loo isticmaali karaa tilmaame titration-saldhig aashitada.

Aniline waxay iska leedahay dhexdhexaadinta giraanta benzene ee Dhexdhexaadiyeyaasha Farmashiyaha. Aniline waa iskudhis ka kooban giraanta benzene iyo koox amino ah (-NH2). Waxa lagu samayn karaa beddelka hydrogen ee giraanta benzene koox amino ah. Aniline iyo waxyaabaha ka soo jeeda waxay leeyihiin codsiyo kala duwan oo kala duwan oo ku saabsan dheeha, daawooyinka iyo warshadaha caaga ah.

sifooyinka jirka iyo kiimikaad ee aniline
Cufnaanta: 1.022g/cm3
Meesha dhalaalaysa: -6.2℃
Barta karkarinta: 184 ℃
Barta Tooshka ah: 76 ℃
Tusmada dib-u-celinta: 1.586 (20 ℃)
Cadaadis uumiga buuxsamay: 2.00kPa (77 ℃)
Heerkulka Ba'an: 425.6 ℃
Cadaadis Halis ah: 5.30MPa
Heerkulka dabka: 615°C
Xadka Qaraxa Sare (V/V): 11.0%
Xadka Qarxa Hoose (V/V): 1.2%
Muuqaal: dareere hufan oo huruud ah oo aan midab lahayn iyo iftiin
Solubility: Waxoogaa ku milmay biyaha, ku milmay ethanol, ether iyo benzene.

Isticmaalka Aniline

Aniline waa mid ka mid ah dhexdhexaadiyeyaasha ugu muhiimsan ee warshadaha dheeha, warshadaha dheeha, waxaa loo isticmaali karaa in lagu soo saaro khad buluug ah G, acid dhexdhexaad ah BS, jaalaha jilicsan acid, orange toos ah S, fersken tooska ah, indigo, kala firdhiyey jaale-brown, cationic fersken FG, iyo firfircoonaan casaan dhalaalaya X-SB, iwm .; Midabka organic, waxaa loo isticmaalaa soo saarista casaan dahab ah, casaan dahab ah G, budada cas, iyo oleoresinoluble madow. In warshadaha daabacaadda iyo rinjiyeynta loogu talagalay dheeha aniline madow; ee warshadaha sunta cayayaanka loogu talagalay soo saarista cayayaanka badan, fungicides sida DDV, herbicide ether, toxaphene, iwm; aniline waa shey muhiim ah oo ceeriin ah oo loogu talagalay kaabayaal caag ah, oo loo isticmaalo soo saarista antioxidant A, antioxidant D, antioxidant RD iyo antioxidant 4010, xawaaraha M, 808, D iyo CA, iwm.; sidoo kale sida daawada sulfonamide ee dawooyinka alaabta ceeriin, isla mar ahaantaana waa wax soo saarka dhirta, balaastikada, varnish, filim, iwm.; dhexdhexaadiyeyaasha; iyo sidoo kale loo isticmaalo soo saarista midabada dabiiciga ah iyo kuwa kale ee dabiiciga ah. Waxa kale oo loo isticmaali karaa sida alaabta ceeriin ee sulfonamides dawada iyo dhexdhexaadinta dhir udgoon, balaastiig, varnish, filim, iwm.; waxa loo isticmaali karaa xasiliye ahaan walxaha qarxa, walxaha aan qarxin ee shidaalka iyo dareeraha; Waxa kale oo loo isticmaali karaa sida samaynta hydroquinone, 2-phenylindole iyo wixii la mid ah.
Aniline waa qalab muhiim ah oo loogu talagalay soo saarista sunta cayayaanka, kaas oo aniline laga soo saari karo N-alkyl aniline, alkyl aniline, o-nitroaniline, cyclohexylamine, iwm. imidazole quinolines acid iyo wixii la mid ah.

Macluumaadka shirkadda

Waxyaalaha ay shirkadu soo dajiso ama dhoofiso waxa ka mid ah

(1) Dhexdhexaadiyaha: Waa nooc aad u muhiim ah oo ka mid ah alaabooyinka kiimikaad ee wanaagsan, nuxurka fasalka "alaabooyinka semi-dhammeeyey", waa wax soo saarka alaabooyinka qaar ee dhexda u ah badeecada, sida soo saarista badeecada, waxaa laga soo saari karaa dhexdhexaadiyaha, kaydinta kharashka, ka soo saarida daawooyinka, sunta cayayaanka, rinjiga, midabada iyo udgoonka ayaa si ballaaran loo isticmaalaa. Goobta dawooyinka, dhexdhexaadiyeyaasha ayaa ah isku xirka muhiimka ah ee silsiladda warshadaha dawooyinka, oo loo isticmaalo habka isku-darka daroogada ee qaar ka mid ah alaabta ceeriin ee kiimikada ama alaabta kiimikada, kelmad, loo isticmaalo si loo soo saaro API-yada.Waxyaabaha Dhexdhexaadiyaha ah waxaa ka mid ah dhexdhexaadiyeyaasha walxaha synthetic, dhexdhexaadiyeyaasha dheeha, dhadhanka iyo udgoonka dhexdhexaadinta.

(2) Petrochemicals: Waxa loola jeedaa isticmaalka saliidda ama gaaska dabiiciga ah sida alaabta ceeriin, soo saarista kiimikooyinka ee warshadaha petrochemical ee alaabta la soo saaray, la mid ah loo yaqaan petrochemical Products.Our Petrochemicals ka mid ah saliidaha iyo dufanka gaarka ah, Saliida Solvent, Saliida Shidaalka iyo wixii la mid ah.