Elona xabiso liphantsi Umgangatho ophezulu weGas yeTetrafluoromethane CF4 njengeRefrigerant R14 Gas

Ukuze sikunikeze lula kwaye andise ishishini lethu, sikwanabo nabahloli kwiQela leQC kwaye sikuqinisekisa ngenkonzo yethu ebalaseleyo kunye nemveliso yexabiso eliphantsi lomgangatho ophezulu weTetrafluoromethane Gas CF4 njengeRefrigerant R14 Gas, inkonzo yethu ingqikelelo yentembeko, ndlongo, inyani kunye nokusungula izinto ezintsha. . Ngenkxaso yakho, siya kukhula ngcono kakhulu.
Ukuze sikunikeze lula kwaye andise ishishini lethu, sikwanabo nabahloli kwiQela leQC kwaye sikuqinisekisa ngenkonzo yethu engcono kunye nemveliso yethu.China CF4 kunye CF4 Gas, Wamkelekile ukuba undwendwele inkampani yethu, umzi-mveliso kunye negumbi lethu lokubonisa apho ubonisa iimpahla ezahlukeneyo zeenwele eziza kuhlangabezana nolindelo lwakho. Okwangoku, kulungele ukutyelela iwebhusayithi yethu, kwaye abasebenzi bethu bokuthengisa baya kuzama konke okusemandleni abo ukukuzisa eyona nkonzo ilungileyo. Nceda uqhagamshelane nathi ukuba kufuneka ube nolwazi oluthe kratya. Injongo yethu kukunceda abathengi baqonde iinjongo zabo. Besisenza iinzame ezinkulu ukuphumeza le meko yokuphumelela.

Iiparamitha zobuGcisa

Ikhabhon tetrafluoride yihalogenated hydrocarbon enekhemikhali ifomula CF4. Inokuthi ithathwe njenge-halogenated hydrocarbon, i-halogenated methane, i-perfluorocarbon, okanye njenge-inorganic compound. Ikhabhon tetrafluoride yigesi engenambala nevumba, enganyibilikiyo emanzini, enyibilika kwibenzene nakwiklorofomu. Uzinzile phantsi kobushushu obuqhelekileyo kunye noxinzelelo, ugweme i-oxidants enamandla, izinto ezinokutsha okanye ezinokutsha. I-gas engatshiyo, uxinzelelo lwangaphakathi lwesitya luya kwanda xa lubonakaliswe ukushisa okuphezulu, kwaye kukho ingozi yokuqhaqha kunye nokuqhuma. Izinzile ngokwekhemikhali kwaye ayinakutsha. Kuphela i-reagent yesinyithi ye-ammonia-sodium yolwelo inokusebenza kwiqondo lokushisa. Ikhabhoni tetrafluoride yirhasi ebangela ukuba kubekho impembelelo yegreenhouse. Izinzile kakhulu, inokuhlala kwi-atmosfera ixesha elide, kwaye iyirhasi yegreenhouse enamandla kakhulu. Ikhabhoni tetrafluoride isetyenziswa kwinkqubo yokufakwa kweplasma yeesekethe ezahlukeneyo ezidibeneyo. Ikwasetyenziswa njengerhasi yelaser, kwaye isetyenziswa kwizikhenkcisi ezinobushushu obuphantsi, izinyibilikisi, izithambisi, imathiriyeli yokugquma, kunye nezipholileyo kwizixhobo zokubona infrared. Yeyona gesi isetyenziswa kakhulu kwiplasma etching kushishino lwemicroelectronics. Ingumxube wegesi ye-tetrafluoromethane ephezulu-yobunyulu kunye ne-tetrafluoromethane yegesi ephezulu yokucoca kunye ne-oksijeni ephezulu. Inokusetyenziswa ngokubanzi kwi-silicon, i-silicon dioxide, i-silicon nitride, kunye neglasi ye-phosphosilicate. Ukufakwa kwezixhobo zefilimu ezibhityileyo ezifana ne-tungsten kunye ne-tungsten ikwasetyenziswa ngokubanzi ekucoceni umphezulu wezixhobo zombane, ukuveliswa kweeseli zelanga, itekhnoloji yelaser, ifriji yobushushu obuphantsi, ukuhlolwa kokuvuza, kunye nesepha kwimveliso yesekethe eprintiweyo. Isetyenziswe njengefriji ephantsi yobushushu kunye ne-plasma iteknoloji eyomileyo ye-etching kwiisekethe ezidibeneyo. Amanyathelo okuthintela ugcino: Gcina kwindawo epholileyo, enegesi engatshiyo yesitora. Zigcine kude nomlilo kunye nemithombo yobushushu. Ubushushu bokugcina akufunekanga budlule kuma-30°C. Kufuneka igcinwe ngokwahlukileyo kwizinto ezinokutsha ezilula (ezinokutsha) kunye ne-oxidants, kwaye ugweme ukugcinwa okuxubileyo. Indawo yokugcina kufuneka ixhotyiswe ngezixhobo zonyango olungxamisekileyo oluvuzayo.

Isicelo:

① Isikhenkcisi:

I-Tetrafluoromethane ngamanye amaxesha isetyenziswa njengefriji yobushushu obuphantsi.

② Ukurhweba:

Isetyenziswa kwi-electronics microfabrication yodwa okanye idityaniswe ne-oksijini njenge-plasma etchant ye-silicon, i-silicon dioxide, kunye ne-silicon nitride.

Iphakheji eqhelekileyo:

I-advanteji:

①Ukucoceka okuphezulu, indawo yamva nje;

②ISO umenzi wesatifikethi;

③Ukuhanjiswa okukhawulezayo;

④Inkqubo yokuhlalutya kwi-intanethi yokulawula umgangatho kwinqanaba ngalinye;

⑤Imfuno ephezulu kunye nenkqubo enobuchule yokuphatha isilinda ngaphambi kokuzaliswa;Ukuze sikunikeze lula kwaye andise ishishini lethu, sikwanabo nabahloli kwiQela leQC kwaye sikuqinisekisa ngenkonzo yethu ebalaseleyo kunye nemveliso yexabiso eliphantsi lomgangatho ophezulu weTetrafluoromethane Gas CF4 njengeRefrigerant R14 Gas, inkonzo yethu ingqikelelo yentembeko, ndlongo, inyani kunye nokusungula izinto ezintsha. . Ngenkxaso yakho, siya kukhula ngcono kakhulu.
Ixabiso eliphantsiChina CF4 kunye CF4 Gas, Wamkelekile ukuba undwendwele inkampani yethu, umzi-mveliso kunye negumbi lethu lokubonisa apho ubonisa iimpahla ezahlukeneyo zeenwele eziza kuhlangabezana nolindelo lwakho. Okwangoku, kulungele ukutyelela iwebhusayithi yethu, kwaye abasebenzi bethu bokuthengisa baya kuzama konke okusemandleni abo ukukuzisa eyona nkonzo ilungileyo. Nceda uqhagamshelane nathi ukuba kufuneka ube nolwazi oluthe kratya. Injongo yethu kukunceda abathengi baqonde iinjongo zabo. Besisenza iinzame ezinkulu ukuphumeza le meko yokuphumelela.