Soo-saare Qiimo Fiican Aniline CAS:62-53-3

1. Aniline waa mid ka mid ah waxyaabaha ugu muhiimsan ee warshadaha rinjiga, waana agabka ugu muhiimsan ee daawada, dhiirrigeliyeyaasha caagga iyo wakiilada ka hortagga gabowga. Waxa kale oo loo isticmaali karaa in lagu sameeyo dhir udgoon, varnishes iyo walxaha qarxa, iwm. Aniline waxaa loo isticmaalaa soo saarista rinjiyada, daawooyinka, resins, varnishes, cadar, caagga vulcanized ee Chemicalbook iyo xitaa dareereyaasha. Walxaha khatarta ah iyo kuwa waxyeelada leh ee saameeya marxaladaha hore ee nolosha xayawaanka badda. Sida laga soo xigtay Hay'adda Ilaalinta Deegaanka ee Mareykanka (EPA), wasakhowga deegaanka iyo cuntada, wasakhowga biyaha cabitaanka Isku-darka 3 (CCL3).
2. Aniline waa walax ceeriin ah oo muhiim ah, soo saarista sunta cayayaanka waxaa laga heli karaa aniline, alkyl aniline, N - alkyl aniline oo ku xiga nitro aniline, o-phenylendiamine, phenylhydrazine, cyclohexylamine iwm., waxaa loo isticmaali karaa sidii sunta cayayaanka ee ka dhanka ah miridhku, abuurka ruuxa, amine methyl Chemicalbook sterilization, sterilization amine, carbendazim, its spirit, benomyl, triazophos insecticide, pyridazine sulfur phosphorus, quetiapine fosfooraska, Intermediates of herbicides alachlor, acetochlor, butachlor, cycloazinone, imidazole quinolinic acid, iwm.
3. Aniline waa dhexdhexaad muhiim ah. In ka badan 300 oo nooc oo badeecooyin muhiim ah ayaa laga soo saaraa aniline. Waxaa jira ilaa 80 soosaarayaal aniline ah adduunka, wadarta guud ee awoodda wax soo saarka sanadlaha ah ayaa dhaaftay 2.7 milyan t/a, wax soo saarka qiyaastii 2.3 milyan t; Meesha ugu weyn ee la isticmaalo waa MDI, taas oo ka dhigan 84% wadarta isticmaalka aniline sannadkii 2000. Dalkeenna, aniline waxaa inta badan lagu isticmaalaa MDI, warshadaha rinjiga, waxyaabaha lagu daro caagga, daawada, sunta cayayaanka iyo kuwa dhexdhexaadka ah ee dabiiciga ah. Isticmaalka aniline sannadkii 2000 waa 185,000 t, yaraanta wax soo saarkana waxaa loo baahan yahay in lagu xalliyo soo dejinta. Waxyaabaha dhexdhexaadka ah ee Aniline iyo kuwa midabaynta leh waa: 2, 6-diethyl aniline N-acetaniline, p-butyl aniline, o-phenylenediamine, diphenylenediamine, diazo-aminobenzene, 4,4' -diaminotriphenylmethane, 4,4' diaminodiphenylcyclohexyl methane,N, N-dimethylaniline, N-diethylaniline,N, n-diethylaniline, p-acetamide phenol, p-aminoacetophenone,4 ,4' -diethylaminophenone,4- (p-aminophenine) butyric acid, p-nitroaniline, N-nitrodianiline, β-acetaniline, 1, 4-diphenylaminourea, 2-phenylindole, p-benzaniline, N-formylaniline, n-benzoylaniline, n-acetaniline, 2,4, 6-trichloraniline, p-chemicalbook iodoaniline , 1 - aniline - 3 - methyl - 5 - ketones pyrazole, hydroquinone, dicyclohexyl amine, 2 - (N - methyl aniline) acrylic nitrile, 3 - (N - diethyl aniline) acrylic nitrile, 2 - (N - diethyl aniline) ethanol, p-aminoazobenzene, phenylhydrazine, phenyl urea single, phenyl urea labanlaab ah, oo ah sulfur cyano aniline, 4, 4 'diphenyl methane diisocyanate, phenyl methyl marar badan oo ka badan Cyanate ester, 4-amino-acetanilide, N-methyl-N - (β-hydroxyethyl) aniline, n-methyl-N (β-chloroethyl) aniline, N, N-dimethyl-p-phenylenediamine, N, N, N', N' -tetramethyl-p-phenylenediamine, N, n-diethyl-p-phenylenediamine, 4,4' -methylenediamine (N, n-diethyl-p-phenylenediamine, phenylthiourea, diphenylenediamide, p-amino Benzene sulfonic acid, 4, 4 'diamino diphenyl methane benzoquinone, N, N - ka dhanka ah aniline saldhigga ethanol, acetyl acetanilide, aminophenol, N, N - methyl - ethyl benzyl aniline formyl aniline, N - methyl acetanilide, bromine acetanilide, double (ilaa amino cyclohexyl) methane, phenylhydrazone diphenyl kappa hydrazone iyo acetophenone phenylhydrazone - 2, 4 - disulfonic acid, aniline, p-aminoazobenzene - 4 'sulfonic acid, phenylhydrazine -4- sulfonic acid, thioacetanilide, 2-methylindole, 2, 3-dimethylindole, N-methyl-2-phenylindole.
4, oo loo isticmaalo sidii falanqayn falanqayn ah, sidoo kale loo isticmaalo isku-darka midabyada, xabagta, rinjiyada beenta ah iyo xawaashka.
5. Iyada oo loo isticmaalo saldhig daciif ah, waxay si fudud u soo saari kartaa cusbo si fudud loo milmi karo oo ah curiyayaasha saddex-geesoodka ah iyo kuwa tetravalent (Fe3+, Al3+, Cr3+) qaab hydroxide ah, si ay uga soocaan cusbooyinka curiyayaasha kala duwan (Mn2+) ee ay adag tahay in la milmiyo. Falanqaynta picrystal, si loo baaro curiyayaasha (Cu, Mg, Ni, Co, Zn, Cd, Mo, W, V) kuwaas oo awood u leh inay sameeyaan anions isku dhafan oo thiocyanate ah ama anions kale oo ay kici karto aniline. Tijaabi halogen, chromate, vanadate, nitrite, iyo carboxylic acid. Waxyaabaha dareereya. Isku-darka dabiiciga ah, soo saarista rinjiga.