Tufuga Tau Lelei Aniline CAS:62-53-3

1. Aniline o se tasi o mea sili ona taua i totonu o le pisinisi vali, ma o le mea autu autu foi mo vailaʻau, faʻalauiloa paʻu ma sui faʻamaʻi. E mafai foi ona faʻaaogaina e fai ai mea manogi, varnishes ma mea pāpā, ma isi Aniline e faʻaaogaina i le gaosiga o vali, vailaʻau, resins, varnishes, mea manogi, Chemicalbook vulcanized rubber ma e oʻo lava i solvents. O mea mata'utia ma fa'aleagaina e a'afia ai le amataga o le ola o manu o le gataifale. E tusa ai ma le US Environmental Protection Agency (EPA), Siosiomaga ma mea'ai, mea inu vai inu Candidate Compound 3(CCL3).
2. Aniline o se mea mataʻutia taua, o le gaosiga o vailaau faʻasaina e mafai ona maua mai i le aniline, alkyl aniline, N - alkyl aniline lata ane nitro aniline, o-phenylendiamine, phenylhydrazine, cyclohexylamine ma isi, e mafai ona faʻaaogaina e pei o se fungicide e faasaga i le sodium rust, le agaga fatu, amine methylndazim sterilizationbook, amine methylndazim sterilization. triazophos insecticide, pyridazine sulfur phosphorus, quetiapine phosphorus, Intermediates of herbicides alachlor, acetochlor, butachlor, cycloazinone, imidazole quinolinic acid, ma isi.
3. Aniline o se vaega taua tele. E sili atu i le 300 ituaiga o oloa taua e gaosia mai le aniline. E tusa ma le 80 gaosi aniline i le lalolagi, o le aofaʻi o le gaosiga o tausaga taʻitasi ua sili atu i le 2.7 miliona t / a, o le gaosiga o le 2.3 miliona t; O le vaega autu o le taumafa o le MDI, lea e maua ai le 84% o le aofaʻi o le faʻaaogaina o le aniline i le 2000. I totonu o lo tatou atunuʻu, o le aniline e masani ona faʻaaogaina i le MDI, pisinisi vali, mea faʻapipiʻi paʻu, vailaʻau, pesticide ma mea faʻalaʻau. O le taumafaina o le aniline i le 2000 e 185,000 t, ma o le le lava o le gaosiga e manaʻomia ona foia e ala i le faaulufale mai. Aniline intermediates ma vali oloa o: 2, 6-diethyl aniline N-acetaniline, p-butyl aniline, o-phenylenediamine, diphenylenediamine, diazo-aminobenzene, 4,4' -diaminotriphenylmethane, 4,4' diaminodiphenylcyclohexyl methane, N-dimethyl, N-dimethyl methane, N-dimethyl methane. 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, 2-phenylindole 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 - nitrile nitrile, 3 - (N - diethyl) nitrile, 3 - (N - nitrile N - diethyl) ethanol, p-aminoazobenzene, phenylhydrazine, phenyl urea tasi, lua phenyl urea, o le sulfur cyano aniline, 4, 4 'diphenyl methane diisocyanate, phenyl methyl e tele taimi sili atu Cyanate ester, 4-amino-acetanilide - (N-line-xyNylide, N-methyl-xyNilide) (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, phenylthiourelenediamide, phenylthiourelenediamide, phenylthiourelenediamide 4, 4 'diamino diphenyl methane benzoquinone, N, N - e faasaga i ethanol base aniline, acetyl acetanilide, aminophenol, N, N - methyl - ethyl benzyl aniline formyl aniline, N - methyl acetanilide, le bromine acetanilide, faalua (i amino cyclohexyl) methazone. acetophenone phenylhydrazone - 2, 4 - sulfonic acid, aniline, p-aminoazobenzene - 4 'sulfonic acid, phenylhydrazine -4- sulfonic acid, thioacetanilide, 2-methylindole, 2, 3-dimethylindole, N-methyl-2-phenylindole.
4, faʻaaogaina e avea o se suʻega suʻesuʻe, faʻaaogaina foi i le tuʻufaʻatasia o vali, resins, vali sese ma mea manogi.
5. Faʻaaogaina e pei o se faʻavae vaivai, e mafai ona faʻafefeteina masima faigofie hydrolyzed o elemene trivalent ma tetravalent (Fe3 +, Al3 +, Cr3 +) i le tulaga o le hydroxide, ina ia vavae ese i latou mai le masima o elemene divalent (Mn2 +) e faigata ona hydrolyze. I le su'esu'ega fa'akomepiuta, e su'esu'e ai elemene (Cu, Mg, Ni, Co, Zn, Cd, Mo, W, V) e mafai ona fausia ai ni anion lavelave thiocyanate tusi Kemilima po'o isi anion e mafai ona to'a e le aniline. Su'ega mo halogen, chromate, vanadate, nitrite, ma le carboxylic acid. Solvents. Fa'asologa fa'aletino, gaosiga o vali.