Carbon Tetrafluoride (CF4) Kesi Mama maualuga
Fa'amatalaga Autu
| CAS | 75-73-0 |
| EC | 200-896-5 |
| UN | 1982 |
O le a lenei mea?
O le carbon tetrafluoride o se kasa e leai se lanu, e leai se manogi i le vevela masani ma le mamafa. E matua fa'agata fa'ama'i ona o le malosi o fusi carbon-fluorine. O le mea lea e le toe gaoioi ai ma le tele o mea masani i lalo o tulaga masani. O le CF4 ose kasa vevela malosi, e saofagā i le vevela o le lalolagi.
O fea e fa'aoga ai lenei mea?
1. Semiconductor Manufacturing: CF4 o loʻo faʻaaogaina tele i le eletise eletise mo le faʻaogaina o le plasma ma le faʻaogaina o vailaʻau (CVD). E fesoasoani i le sa'o sa'o o le fa'ama'i fa'ama'i ma isi mea e fa'aogaina i masini semiconductor. O lona ga'o fa'a-kemikolo e taua tele i le puipuia o gaioiga e le mana'omia i le taimi o nei faiga.
2. Dielectric Gas: CF4 o loʻo faʻafaigaluegaina e avea o se kesi dielectric i mea eletise eletise maualuga ma le kasa-insulated switchgear (GIS). O lona malosi dielectric maualuga ma mea sili ona lelei insulating eletise e talafeagai mo le faaaogaina i nei talosaga.
3. Pusa: CF4 ua faʻaaogaina e fai ma pusaaisa i nisi o faʻaoga maualalo-vevela, e ui lava ua faʻaitiitia lona faʻaogaina ona o popolega o le siosiomaga ona o le maualuga o le vevela o le lalolagi.
4. Tracer Gas: E mafai ona faʻaaogaina e pei o se kasa tracer i faʻagasologa o le suʻeina o le leak, aemaise lava mo le faʻailoaina o le gaogao i totonu o masini eletise maualuga ma meafaigaluega faʻapisinisi.
5. Calibration Gas: CF4 o loʻo faʻaaogaina e avea o se kesi faʻavasegaina i suʻesuʻega kesi ma faʻamatalaga kesi ona o ana mea e iloa ma mautu.
6. Suesuega ma Atinaʻe: E faʻaaogaina i suʻesuʻega suʻesuʻe ma atinaʻe mo faʻamoemoega eseese, e aofia ai suʻesuʻega faʻasaienisi, kemisi, ma le fisiki.
Manatua o talosaga patino ma tulafono faatonutonu mo le faʻaogaina o lenei mea / oloa e mafai ona eseese i le atunuʻu, alamanuia ma faʻamoemoega. Mulimuli i taimi uma taʻiala saogalemu ma faʻafesoʻotaʻi se tagata poto faapitoa aʻo leʻi faʻaogaina lenei mea / oloa i soʻo se talosaga.
