Kodi Silane ndi wotani?

Mtima wa silnenealibe bata bwino ndipo ali ndi izi.

1. Maganizo a mpweya

Yosavuta kudziletsa:Mtima wa silneneamatha kudziletsa mukakumana ndi mpweya. Pa ndende zina, imachita zachiwawa ndi mpweya komanso kuphulika ngakhale pang'ono (monga -180 ℃). Lawi limakhala loyera kwambiri ikayaka. Mwachitsanzo, pakamapanga, kusungitsa, ngati Silane kutayikira ndikukumana ndi mpweya, kumatha kuyambitsa pafupipafupi kapena ngakhale ngozi zophulika.

Zosavuta kukhala oxidized: mankhwala amtima wa silnenendizothandiza kwambiri kuposa ma alkane ndipo amazimiririka mosavuta. Zosintha zimapangitsa kusintha kwa mankhwala a silane, motero kumakhudza momwe amagwirira ntchito ndi kugwiritsa ntchito.

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2. Zovuta ndi madzi

Mtima wa silneneamakonda kwambiri hydrolysis polumikizana ndi madzi. Zotsatira za hydrolysis zimatulutsa hydrogen ndi zofananira ndi silanols ndi zinthu zina, posintha mankhwala ndi thupi la silane. Mwachitsanzo, m'chilengedwe chodyera, kukhazikika kwa Silane kudzakhudzidwa kwambiri.

3.. Kukhazikika kumakhudzidwa kwambiri ndi kutentha

Kusintha kwa kutentha kumatha kukhudza kwambirimtima wa silnenekukhazikika. Pansi pa kutentha kwambiri, silane kumakonda kuwonongeka, polymerization ndi zina mwadzidzidzi; Pansi pa kutentha kochepa, kukhazikitsidwa kwa Silane kudzachepetsedwa, koma kungakhale kusakhazikika.

4. Ntchito yogwira ntchito

Mtima wa silneneikhoza kuchitira zinthu zambiri. Mwachitsanzo, pankhani yalumikizana ndi oxidants amphamvu, zitsulo zamphamvu, zopinga, ndi zina zachiwawa, zimapangitsa kuwonongeka kwa Silane.

Komabe, pamikhalidwe ina, monga kukhala kutali ndi mpweya, madzi ndikupewa kukhudzana ndi zinthu zina,mtima wa silneneimatha kukhala yokhazikika kwakanthawi kochepa.


Post Nthawi: Jan-08-2025