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Carbon Tetrafluoride (CF4) gas dị ọcha

Nkọwa dị mkpirikpi:

Anyị na-enye ngwaahịa a:
99.999% ịdị ọcha dị elu, ọkwa semiconductor
47L High Pressure Steel Silinder
CGA580 Valve

Ọkwa omenala ndị ọzọ, ịdị ọcha, ngwugwu dị na ịrịọ. Biko egbula oge ịhapụ ajụjụ gị TAA.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Ozi bụ isi

CAS

75-73-0

EC

200-896-5

UN

1982

Gịnị bụ ihe a?

Carbon tetrafluoride bụ gas na-enweghị isi, na-enweghị isi na ọnọdụ okpomọkụ na nrụgide. Ọ bụ nke ukwuu kemịkalụ inert n'ihi ike carbon-fluorine agbụ. Nke a na-eme ka ọ ghara imeghachi omume na ihe ndị a na-ahụkarị n'okpuru ọnọdụ nkịtị. CF4 bụ ikuku griin haus nwere ike, na-enye aka na okpomoku zuru ụwa ọnụ.

Ebe a ga-eji ihe a?

1. Semiconductor Manufacturing: A na-eji CF4 eme ihe n'ọtụtụ ebe na ụlọ ọrụ eletrọnịkị maka usoro etching plasma na ntinye mmiri kemịkalụ (CVD). Ọ na-enyere aka na nkenke etching nke silicon wafers na ihe ndị ọzọ ejiri na ngwaọrụ semiconductor. Inertness kemịkalụ ya dị oke mkpa iji gbochie mmeghachi omume na-achọghị n'oge usoro ndị a.

2. Dielectric Gas: CF4 na-arụ ọrụ dị ka gas dielectric na ngwá ọrụ eletrik dị elu na gas-insulated switchgear (GIS). Ike dielectric ya dị elu na ihe mkpuchi ọkụ eletrik dị mma na-eme ka ọ dị mma maka ojiji na ngwa ndị a.

3. Refrigeration: CF4 ejirila ya mee ihe dị ka ihe na-ekpo ọkụ na ụfọdụ ngwa okpomọkụ dị ala, ọ bụ ezie na ojiji ya ebelatala n'ihi nchegbu gburugburu ebe obibi maka nnukwu okpomọkụ ụwa.

4. Tracer Gas: Enwere ike iji ya dị ka gas tracer na usoro nchọpụta nkwụsị, karịsịa maka ịchọta ntanye n'ime usoro ndị dị elu na ngwá ọrụ mmepụta ihe.

5. Calibration Gas: A na-eji CF4 mee ihe dị ka gas calibration na gas analyzers na gas detectors n'ihi na ya mara na kwụsiri ike Njirimara.

6. Nnyocha na mmepe: A na-eji ya na nyocha na mmepe ụlọ nyocha maka ebumnuche dị iche iche, gụnyere sayensị ihe onwunwe, kemistri, na nyocha physics.

Rịba ama na ngwa na ụkpụrụ akọwapụtara maka iji ihe/ngwaahịa a nwere ike ịdị iche site na obodo, ụlọ ọrụ na ebumnuche. Soro ntuziaka nchekwa mgbe niile wee kpọtụrụ ọkachamara tupu iji ihe/ngwaahịa a na ngwa ọ bụla.


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