Warshada samaynaysa Qiime jaban oo Warshada Octafluorocyclobutane/C4F8 Gaas

Waxaan ku adkeysaneynaa mabda'a horumarinta 'Tayada Sare, Hufnaanta, Daacadnimada iyo Habka shaqo-hoosaadka' si aan kuu gaarsiinno bixiye weyn oo ka baaraandegaya samaynta WarshadaQiimaha Warshada ee jaban Octafluorocyclobutane/ C4F8 Gaaska, Tayada sare waxay noqon doontaa qodobka ugu muhiimsan ee ururkaas uu uga soocan karo tartamayaasha kale. Aragtidu waa Rumayn, ma doonaysaa macluumaad dheeraad ah? Kaliya tijaabi alaabteeda!
Waxaan ku adkeysaneynaa mabda'a horumarinta 'Tayada Sare, Hufnaanta, Daacadnimada iyo Habka shaqo-hoosaadka' si aan kuu gaarsiinno bixiye weyn oo habaynQiimaha Warshada ee jaban OctafluorocyclobutaneWaxaan aaminsanahay in xiriirka ganacsi ee wanaagsan uu u horseedi doono faa'iido wadaag iyo horumar labada dhinacba ah. Waxaanu la samaynay xidhiidh iskaashi oo wakhti-dheer oo guul leh macaamiil badan anagoo adeegsanayna kalsoonida ay ku qabaan adeegyadayada gaarka ah iyo daacadnimada samaynta ganacsiga. Waxaan sidoo kale ku raaxaysannaa sumcad sare iyada oo loo marayo waxqabadkayaga wanaagsan. Waxqabad ka wanaagsan ayaa la filayaa inuu noqdo mabda'ayada daacadnimada. Cibaadada iyo xasiloonida waxay ahaan doonaan sidii hore.

Qiyaasaha Farsamada

Octafluorocyclobutane waa walax kiimiko ah, oo ka soo jeeda cyclobutane, iyo qaaciido kiimikaadkeedu waa C4F8. Midab la'aan, ur aan lahayn, gaas aan guban karin. Dabciga deggan oo aan sun ahayn. Haddii ay dhacdo kuleyl sare, cadaadiska gudaha ee weelka ayaa kordhin doona, waxaana jiri doona khatar ah dildilaac iyo qarax. Alaabta gubta (kala-goysyada) waa hydrogen fluoride. Octafluorocyclobutane waa mid aad u deggan oo aan ka falcelin walxaha kale ee xaaladaha caadiga ah. Weelka kaydinta iyo falcelinta waxa laga samayn karaa birta shubka ah iyo birta aan lahayn 120°C, birtana waxa loo isticmaali karaa 175°C. Marka ay dhaafto 400°C, Alaabta Inconel sida, nikkel iyo platinum sidoo kale wax yar ayaa dhaawacmi kara. Marka ay gaadho 500°C, agabkani waxa ay saamayn ku yeelanayaan burburka. Heerkulka sare (600 ° C), octafluorocyclobutane wuxuu u jajabin karaa kaarboon, tetrafluoride carbon iyo xeryahooda sunta ah. Octafluorocyclobutane waxay leedahay codsiyo kala duwan oo aad u ballaaran. Sannadihii u dambeeyay, waxa si weyn loo isticmaalay qaboojiye ahaan si loogu beddelo xeryahooda chlorofluorocarbon ee la mamnuucay. Intaa waxaa dheer, waxa kale oo si caadi ah loo isticmaalaa warbaahinta dahaarka gaaska, dareerayaasha, buufinta, wakiilada xumbo, iyo etchants wareegga baaxadda weyn. , Bamka kulaylka dareeraha shaqeeya iyo alaabta ceeriin ee wax soo saarka ee C2F4 iyo C3F6 monomers. Octafluorocyclobutane-nadiifin sare leh (ka sarreeya 5N) ayaa loo isticmaalaa sidii wakiilka etching iyo wakiilka nadiifinta wareegyada VLSI. Sababtoo ah hantideeda deggan, sunta aan sunta ahayn, eber awood-xumada ozone (ODP), iyo xakamaynta wanaagsan, octafluorocyclobutane ayaa si ballaaran loogu isticmaalay dhinacyada farsamada sida korantada sare, nadiifinta iyo etching, iyo daaweynta balaasmaha sannadihii la soo dhaafay. Jawaabta deg-degga ah ee daadinta: xidho qalabka neefsashada ee isku-wada jira iyo dharka shaqada. Iska jar isha gaaska. Hawo-qaadid iyo kala-qaadid, qasid iyo fidin. U wareeji weelka soo daadanaya meel bannaan oo fiiro gaar ah u yeelo hawo-qaadista. Weelka daadanaya lama isticmaali karo, waana in lagu sameeyaa daawayn farsamo si looga saaro gaaska hadhay.

Codsiga:

① Warshadaha Cuntada:

waxaa inta badan loo isticmaalaa sida wakiilka buufin ee warshadaha cuntada, qaboojiyaha.

② Warshadaha Elektarooniga ah:

sixitaan loogu talagalay wareegga isku dhafan, waxay sidoo kale u isticmaashay isku dhafka dielectric leh sf6, iyo gargaarka polymerization ee isku dhafka fluorinated.

Xirmada caadiga ah:

Faa'iidada:

①In ka badan toban sano oo suuqa ah;

② soo saaraha shahaadada ISO;

③Dhismaha degdega ah;

④ Ilaha alaabta ceeriin ee deggan;

⑤ Nidaamka falanqaynta khadka tooska ah ee xakamaynta tayada tallaabo kasta;

⑥ Shuruuda sare iyo habka taxadarka leh ee wax looga qabanayo dhululubada ka hor inta aan la buuxin;Xalalkayagu si weyn ayaa loo aqoonsaday oo lagu kalsoon yahay macaamiisha waxayna buuxin doonaan isbeddel joogto ah oo maaliyadeed iyo kuwa bulsho ee samaynta WarshadaQiimaha Warshada ee jaban Octafluorocyclobutane/ C4F8 Gaas, Ku soo dhawoow si aad u abuurto is dhexgalka ganacsi ee wanaagsan oo baaxad leh oo taagan ganacsigeena si aan u soo saarno awood heersare ah si wadajir ah. Raaxada macaamiishu waa raacdadayada weligeed ah!
Warshada samaynta qiimaha jaban ee warshadda Octafluorocyclobutane / C4F8 Gas, Inta lagu jiro sanadaha 10 ee hawlgalka, shirkadeena had iyo jeer waxay isku daydaa sida ugu fiican si ay u keento qanacsanaanta isticmaalka isticmaaleyaasha, dhistay magac calaamad ah oo nafteena ah iyo meel adag oo suuqa caalamiga ah ee la-hawlgalayaasha waaweyn ayaa ka yimid dad badan. wadamada sida Germany, Israel, Ukraine, United Kingdom, Italy, Argentina, France, Brazil, iyo wixii la mid ah. Ugu dambeyntii, laakiin ugu yaraan, qiimaha alaabtayadu aad bay ugu habboon yihiin waxayna leeyihiin tartan caddaalad ah oo sarreeya shirkadaha kale.