Boron Trifluoride (BF3)

Magawo aukadaulo

Boron trifluoride ndi chinthu chosapangidwa ndi zinthu zachilengedwe chomwe chili ndi formula ya mankhwala BF3. Ndi mpweya wopanda utoto, woopsa komanso wowononga kutentha kwa chipinda ndi kupanikizika, ndipo umasuta mumlengalenga wonyowa. Boron trichloride ndi yogwira ntchito kwambiri. Imawola kwambiri ikatenthedwa kapena ikakhudzana ndi mpweya wonyowa. Imawola kuti ipange utsi woopsa komanso wowononga (hydrogen fluoride). Ikawola, imapanga utsi woopsa kwambiri wa fluoride ndipo imachita zinthu mwamphamvu ndi zitsulo ndi zinthu zachilengedwe. Imatha kuwononga galasi ikazizira. Imagwiritsidwa ntchito makamaka ngati chothandizira pa zochitika zachilengedwe, monga esterification, alkylation, polymerization, isomerization, sulfonation, nitration, ndi zina zotero; ngati antioxidant ikaponya magnesium ndi alloys; pokonzekera boron halide, elemental boron, borane, borohydride. Zinthu zazikulu zopangira sodium, ndi zina zotero; komanso m'zochitika zambiri zachilengedwe ndi zinthu zamafuta, ngati chothandizira pazochitika za condensation; BF3 ndi mankhwala ake amagwiritsidwa ntchito ngati othandizira mu epoxy resins; ingagwiritsidwe ntchito ngati zopangira pokonzekera ma preforms a fiber optical; Imagwiritsidwa ntchito makamaka mumakampani amagetsi. Imagwiritsidwa ntchito ngati P-type dopant, ion particle input source ndi plasma energy engraving gas; anti-oxidant poponya magnesium ndi alloy. Mpweya wopangidwa m'mabotolo ndi mpweya wodzaza ndi mphamvu zambiri, ndipo uyenera kugwiritsidwa ntchito pambuyo pochotsa compression ndi decompression. Masilinda a gasi opakidwa ali ndi malire a moyo wautumiki, ndipo masilinda onse a gasi omwe atha ntchito ayenera kutumizidwa ku dipatimenti kuti akawunikenso chitetezo asanagwiritsidwe ntchito. Mpweya wopangidwa m'mabotolo uyenera kusanjidwa ndikuyikidwa pamodzi panthawi yonyamula, kusungira ndi kugwiritsa ntchito. Mpweya woyaka ndi mpweya wothandizira kuyaka sayenera kuyikidwa pamodzi, ndipo sayenera kukhala pafupi ndi malawi otseguka ndi magwero otentha, ndipo ayenera kusungidwa kutali ndi moto, sera wa mafuta, kukhudzana ndi dzuwa, kapena kuponyedwanso. , Musagunde, musagunde kapena kugwera pa silinda ya gasi, ndipo musakweze kapena kutsitsa moopsa.

Ntchito:

1. Kugwiritsa Ntchito Mankhwala:

BF3 ingagwiritsidwe ntchito ngati chothandizira cha organic reaction, monga esterification, alkylate, polymerization, isomerization, sulfonate, nitration. Zipangizo zopangira boron halide, element boron, borane, sodium borohydride.

2. Kugwiritsa Ntchito Magetsi:

Kuyika ma ion ndi kusokoneza mu kupanga ma semiconductor device integrated circuit.

Phukusi lachizolowezi:

Ubwino:

1. Fakitale yathu imapanga BF3 kuchokera ku zinthu zopangira zapamwamba kwambiri, kupatulapo mtengo wake ndi wotsika mtengo.
2. BF3 imapangidwa pambuyo pa njira zambiri zoyeretsera ndi kukonza mu fakitale yathu. Dongosolo lowongolera pa intaneti limaonetsetsa kuti mpweya umakhala woyera gawo lililonse. Chogulitsa chomalizidwa chiyenera kukwaniritsa muyezo.
3. Pakudzaza, silinda iyenera kuuma kaye kwa nthawi yayitali (osachepera maola 16), kenako timatsuka silindayo ndi vacuum, kenako timaiyika ndi mpweya woyambirira. Njira zonsezi zimatsimikizira kuti mpweya uli woyera mu silindayo.
4. Takhalapo m'munda wa Gasi kwa zaka zambiri, chidziwitso chochuluka pakupanga ndi kutumiza kunja chimatithandiza kupeza makasitomala' Amatidalira, amakhutitsidwa ndi ntchito yathu ndipo amatipatsa ndemanga zabwino.