iindaba

I-Dipropylamine, ekwaziwa ngokuba yi-di-n-propylamine, lulwelo olunokutsha, olunetyhefu eninzi elonakalisayo ekhoyo kwindalo emagqabini ecuba kunye nenkunkuma ekhutshwe ngokwemizi-mveliso. Ilulwelo olungenambala nolubonakalayo. Kukho ivumba le-ammonia. Inokwenza iihydrates. Inyibilika ngokulula emanzini, i-ethanol kunye ne-ether. Yenza i-hydrate ngamanzi.

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isicelo
I-Di-n-propylamine ingasetyenziselwa njenge-solvent kunye ne-intermediate kwimveliso yamachiza, i-pesticides, idayi, i-agent flotation agents, i-emulsifiers kunye neekhemikhali ezintle.

Indlela yokuvelisa

Indlela yokulungiselela kukusebenzisa ipropanol njengento eluhlaza kwaye uyifumane nge-catalytic dehydrogenation, ammoniation, dehydration kunye ne-hydrogenation. I-reaction catalyst yi-Ni-Cu-Al2O3, uxinzelelo yi (39±1)kPa, ubushushu bereactor yi (190±10)℃, isantya sendawo yepropanol yi-0.05~0.15h-1, kunye nomlinganiselo wezinto ezikrwada ipropanol. ∶I-Amonia:I-Hydrogen=4:2:4, i-dipropylamine ne-tripropylamine zifunyanwa ngaxeshanye, kwaye i-dipropylamine inokufunyanwa ngokuhlukaniswa.

iimpawu zeekhemikhali

Inombolo yeCAS: 142-84-7

Igama lesiNgesi: Dipropylamin

I-CBNumber: CB171380

Ifomula yemolekyuli C6H15N

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Ixesha lokuposa: Jun-04-2024