I-silane izinzile kangakanani?

I-Silaneayinakho ukuzinza okuhle futhi inezici ezilandelayo.

1. Izwela emoyeni

Kulula ukuzithungela:I-SilaneIngazivuthela ngokwayo uma ithinta umoya. Ngezinga elithile, izosabela ngamandla nomoya-mpilo futhi iqhume ngisho noma izinga lokushisa liphansi (njenge--180℃). Ilangabi liphuzi elimnyama uma lisha. Isibonelo, ngesikhathi sokukhiqiza, ukugcinwa kanye nokuthuthwa, uma i-silane ivuza futhi ithinta umoya, ingabangela ukusha okuzenzakalelayo noma ngisho nezingozi zokuqhuma.

Kulula uku-oxidized: Izakhiwo zamakhemikhali ze-i-silanezisebenza kakhulu kune-alkanes futhi zi-oxidation kalula. Ukusabela kwe-oxidation kuzobangela izinguquko esakhiweni samakhemikhali se-silane, ngaleyo ndlela kuthinte ukusebenza kwayo kanye nokusetshenziswa kwayo.

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2. Izwela emanzini

I-Silaneithambekele ekufakweni kwamanzi uma ihlangana namanzi. Ukusabela kwe-hydrolysis kuzokhiqiza i-hydrogen kanye nama-silanol ahambisanayo nezinye izinto, ngaleyo ndlela kushintshe izakhiwo zamakhemikhali nezomzimba ze-silane. Isibonelo, endaweni enomswakama, ukuzinza kwe-silane kuzothinteka kakhulu.

3. Ukuqina kuthinteka kakhulu yizinga lokushisa

Izinguquko ekushiseni zingaba nomthelela omkhulu ku-i-silaneukuzinza. Ngaphansi kwezimo zokushisa okuphezulu, i-silane ithambekele ekuboleni, ekupholiseni kanye nakwezinye izindlela zokusabela; ngaphansi kwezimo zokushisa okuphansi, ukusabela kwe-silane kuzoncishiswa, kodwa kungase kube nokungazinzi okungenzeka.

4. Izakhiwo zamakhemikhali ezisebenzayo

I-Silaneingasabela ngamakhemikhali nezinto eziningi. Isibonelo, uma ihlangana nama-oxidants aqinile, izisekelo eziqinile, ama-halogens, njll., izobhekana nokusabela kwamakhemikhali okunamandla, okuholela ekuboleni noma ekuwohlokeni kwe-silane.

Kodwa-ke, ngaphansi kwezimo ezithile, njengokuhlukaniswa nomoya, amanzi nokugwema ukuthintana nezinye izinto ezisebenzayo,i-silaneingahlala izinzile isikhathi esithile.


Isikhathi sokuthunyelwe: Jan-08-2025