Chaw tsim tshuaj paus Zoo Nqe Aniline CAS: 62-53-3

1. Aniline yog ib qho tseem ceeb tshaj plaws hauv kev lag luam dyeing, thiab nws tseem yog cov khoom siv tseem ceeb rau cov tshuaj, cov khoom siv roj hmab thiab cov tshuaj tiv thaiv kev laus.Nws kuj tseem siv tau los ua cov txuj lom, kua roj vanish thiab cov khoom tawg, thiab lwm yam. Aniline yog siv rau hauv kev tsim cov dyes, tshuaj, resins, varnishes, perfumes, Chemicalbook vulcanized roj hmab thiab txawm cov kuab tshuaj.Cov khoom tsim kev puas tsuaj thiab tsim kev puas tsuaj cuam tshuam rau lub neej thaum ntxov ntawm Marine tsiaj.Raws li US Environmental Protection Agency (EPA), Environmental and food contaminants, Drinking water contaminants Candidate Compound 3 (CCL3).
2. Aniline yog ib qho tseem ceeb raw khoom, kev tsim cov tshuaj tua kab tuaj yeem muab tau los ntawm aniline, alkyl aniline, N - alkyl aniline uas nyob ib sab nitro aniline, o-phenylendiamine, phenylhydrazine, cyclohexylamine thiab lwm yam, tuaj yeem siv los ua fungicide tiv thaiv xeb sodium, Cov noob ntsuj plig, amine methyl Chemicalbook sterilization, sterilization amine, carbendazim, nws tus ntsuj plig, benomyl, triazophos insecticide, pyridazine sulfur phosphorus, quetiapine phosphorus, Intermediates ntawm herbicides alachlor, acetochlor, butachlor, cycloazinonic acid, etc.
3. Aniline yog ib qho tseem ceeb nruab nrab.Ntau tshaj 300 yam khoom tseem ceeb yog tsim los ntawm aniline.Muaj txog 80 aniline manufacturers nyob rau hauv lub ntiaj teb no, tag nrho txhua xyoo muaj peev xwm ntau lawm ntau tshaj 2.7 lab t / a, cov zis ntawm txog 2.3 lab t;Qhov chaw noj khoom tseem ceeb yog MDI, uas suav txog 84% ntawm tag nrho kev noj aniline hauv 2000. Hauv peb lub tebchaws, aniline feem ntau yog siv hauv MDI, kev lag luam dyeing, roj hmab additive, tshuaj, tshuaj tua kab thiab organic intermediates.Kev noj aniline hauv xyoo 2000 yog 185,000 t, thiab qhov tsis txaus ntawm kev tsim khoom yuav tsum tau daws los ntawm kev ntshuam.Aniline intermediates thiab dye khoom yog: 2, 6-diethyl aniline N-acetaniline, p-butyl aniline, o-phenylenediamine, diphenylenediamine, diazo-aminobenzene, 4,4' -diaminotriphenylmethane, 4,4' diaminodiphenylcyclohexyl, 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 - pyrazole ketones, 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 ib leeg, ob npaug phenyl urea, ntawm sulfur cyano aniline, 4, 4 'diphenyl methane diisocyanate, phenyl methyl ntau zaus ntau 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 - tiv thaiv ethanol puag aniline, acetyl acetanilide, aminophenol, N, Nethyl methyl benzyl aniline formyl aniline, N - methyl acetanilide, bromine acetanilide, ob npaug (rau amino cyclohexyl) methane, phenylhydrazone diphenyl kappa hydrazone thiab acetophenone phenylhydrazone - 2, 4 - disulfonic acid, aniline, zeneaminoazyllfonic acid 4- sulfonic acid, thioacetanilide, 2-methylindole, 2, 3-dimethylindole, N-methyl-2-phenylindole.
4, siv los ua cov tshuaj analytical reagent, kuj siv nyob rau hauv cov synthesis ntawm dyes, resins, cuav xim thiab txuj lom.
5.Siv raws li lub hauv paus tsis muaj zog, nws tuaj yeem ua kom yooj yim hydrolyzed ntsev ntawm trivalent thiab tetravalent ntsiab (Fe3+, Al3+, Cr3+) nyob rau hauv daim ntawv ntawm hydroxide, thiaj li mus cais lawv los ntawm cov ntsev ntawm divalent ntsiab (Mn2+) uas nyuaj rau. hydrolyze.Hauv kev tsom xam picrystal, txhawm rau tshuaj xyuas cov ntsiab lus (Cu, Mg, Ni, Co, Zn, Cd, Mo, W, V) uas muaj peev xwm tsim cov tshuaj thiocyanate complex anions lossis lwm yam anions uas tuaj yeem ua los ntawm aniline.Test rau halogen, chromate, vanadate, nitrite, thiab carboxylic acid.Cov kuab tshuaj.Organic synthesis, dye manufacturing.