I-Diethylenetriamine, enefomula yamakhemikhali i-C4H13N3, iyinhlanganisela yezinto eziphilayo, ngokuvamile uketshezi oluphuzi olukhanyayo noma olungenambala olunephunga elincane le-ammonia. Inokuncibilika okuhle futhi ixutshwa namanzi, i-ethanol, i-acetone nezinye izinyibilikisi. Ilungu elibalulekile embonini yamakhemikhali.

Ukubuka konke kwezakhiwo zomzimba nezamakhemikhali

Indawo yokuncibilika: cishe -40℃

Iphuzu lokubila: cishe 206℃

Ubuningi: 0.96 g/cm³ (amanzi = 1)

Umfutho womusi: cishe u-0.232 mmHg ku-25°C

Inkomba yokubuka: 1.484 (20℃)

Lezi zakhiwo zomzimba nezamakhemikhali zenza i-diethylenetriamine ibe yinhle kakhulu ezinqubweni ezahlukahlukene zezimboni, ikakhulukazi ezincibilikisini kanye nasezintweni ezihlanganisa ukwenziwa kwezinto eziphilayo.

Inhloso eyinhloko

I-Diethylenetriamine inezindlela eziningi zokusetshenziswa, ihlanganisa imikhakha eminingi efana nemboni yamakhemikhali, izindwangu, ukwenza amaphepha, ukucubungula insimbi, njll.:

Izinyibilikisi kanye nezinto ezihlanganisa ukwakheka kwezinto eziphilayo: Njengezinto ezibalulekile zokusetshenziswa kwamakhemikhali, i-diethylenetriamine isetshenziswa kabanzi ekwakhiweni kwamakhemikhali ahlukahlukene e-organic, njengezihlanzi zegesi, izithasiselo zamafutha okugcoba, ama-emulsifier, amakhemikhali ezithombe, njll.

Ukulungiselela kanye nezinyathelo zokuphepha

Inqubo yokulungiselela i-diethylenetriamine iyinkimbinkimbi kakhulu futhi ihilela izinyathelo eziningi zokusabela kwamakhemikhali. Nakuba i-diethylenetriamine isetshenziswa kabanzi embonini, futhi inobuthi obuthile kanye nengozi ethile. Ngakho-ke, izinqubo zokusebenza eziphephile kumele zilandelwe ngokuqinile ngesikhathi sokusetshenziswa nokugcinwa.

Indlela yokulungiselela

Ukusabela kokuxhuma: Ukusabela kokuxhuma kwenzeka phakathi kwe-ethylenediamine ne-hydrocyanic acid ukuze kwakheke i-hexamethylenediamine nitrile.

Ukusabela kwe-oxidation: I-Hexamethylenediamine nitrile i-oxidation yi-potassium permanganate ngaphansi kwezimo ze-alkaline ukuze yakhe i-adipamide.

Ukusabela Kokwengeza: Ukusabela kokwengeza kwe-adipamide ne-ammonia kwenzeka ngaphansi kokushisa okuphezulu kanye nokucindezela okuphezulu, futhi ekugcineni kwakha i-diethylenetriamine.

Izinyathelo zokuphepha

Gwema ukuthintana ngqo nesikhumba namehlo ukuze uvimbele ukucasuka nokusha. Gcina umoya omuhle ezindaweni zokusebenza ukuze unciphise ukwakheka komhwamuko oyingozi. Uma sekuvele ukuvuza, kufanele kuthathwe izinyathelo eziphuthumayo ngokushesha, njengokugqoka izingubo zokuzivikela, amagilavu ​​​​nezibuko, nokusebenzisa izinto ezingangenisi amanzi njengesihlabathi kanye ne-vermiculite ukuze kumunce izinto ezivuzayo.

Isiphetho

I-Diethylenetriamine ithatha isikhundla esibalulekile embonini yamakhemikhali ngenxa yezakhiwo zayo zamakhemikhali kanye nobubanzi bezicelo. Ngokuqonda okujulile izakhiwo zayo zomzimba nezamakhemikhali, izindlela zokulungiselela kanye nezinyathelo zokuphepha, singayisebenzisa kangcono le nhlanganisela ebalulekile futhi sikhuthaze intuthuko kanye nokusungula izinto ezintsha kwezimboni ezihlobene. Ngiyethemba ukuthi ukwabelana kwanamuhla kungakuvula iwindi elisha emhlabeni wekhemistri!

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