Silanehe ngoikore te pumau, ā, ko ngā āhuatanga e whai ake nei.
1. Tairongo ki te hau
He ngāwari ki te mura i a ia anō:SilaneKa taea e ia te mura i a ia anō ina pā atu ki te hau. I tētahi kukū, ka tauhohe kaha ki te hāora, ka pahū ahakoa i te pāmahana iti iho (pēnei i te -180℃). He kōwhai pouri te mura ina mura. Hei tauira, i te wā e hangaia ana, e rongoa ana, e kawe ana hoki, ki te turuturu te silane ka pā atu ki te hau, ka puta pea he tahunga ohorere, he aituā pahū rānei.
Ngāwari te waikura: Ngā āhuatanga matū osilaneHe nui ake te kaha o ēnei i ngā alkane, ā, he ngāwari hoki te waikura. Ka puta he panoni i roto i te hanganga matū o te silane i ngā tauhohenga waikura, ā, ka pā ki tōna mahi me tōna whakamahinga.
2. Tairongo ki te wai
Silaneka pāngia e te waikura ina pā ki te wai. Ka puta te hauwai me ngā silanol me ētahi atu matū i te tauhohenga waikura, ā, ka huri i ngā āhuatanga matū me ngā āhuatanga ā-tinana o te silane. Hei tauira, i roto i te taiao makuku, ka tino pāngia te pumau o te silane.
3. He nui te pānga o te pāmahana ki te pumau
Ka pā nui pea ngā panonitanga o te pāmahana kisilanepumau. I raro i ngā āhuatanga pāmahana teitei, ka ngāwari te silane ki te pirau, ki te polymerization me ētahi atu tauhohenga; i raro i ngā āhuatanga pāmahana iti, ka whakaitihia te tauhohenga o te silane, engari tera pea ka noho tonu te kore pumau.
4. Ngā āhuatanga matū hohe
SilaneKa taea e ia te tauhohe matū me ngā matū maha. Hei tauira, ina pā atu ki ngā waikura kaha, ngā turanga kaha, ngā halogen, me ētahi atu, ka pāngia e ngā tauhohenga matū kaha, ka arahi atu ki te pirau, ki te kino rānei o te silane.
Heoi, i raro i ētahi āhuatanga, pērā i te wehea mai i te hau, te wai me te karo i te pā atu ki ētahi atu matū hohe,silaneka taea te noho pumau mō tētahi wā.
Wā tuku: Hanuere-08-2025
