Elona xabiso liGqwesileyo kuMvelisi oKhokelayo waseTshayina iOctafluorocyclobutane, iGesi yeNqandisi R318, C4f8

Ukuzingisa “kuMgangatho oPhezulu oPhezulu, uHanjiso oluKhawuleza, iXabiso eliNdlongo”, ngoku siye saseka intsebenziswano yexesha elide kunye nabathengi abavela kumazwe amabini aphesheya kunye nasekhaya kwaye sifumana amagqabaza amakhulu abathengi abatsha nabasele bekhulile ngeXabiso eliBonelekileyo kuMvelisi oKhokelayo waseTshayina iOctafluorocyclobutane, iRefrigerant. I-Gas R318, C4f8, Siqinisekile ukuba kuya kubakho ikamva elithembisayo elibonakalayo kwaye sinethemba lokuba singaba nentsebenziswano ehlala ihleli nabathengi abavela kwihlabathi liphela.
Ukuzingisa “kuMgangatho oPhezulu oPhezulu, uHanjiso oluKhawulezayo, iXabiso elinobundlongondlongo”, ngoku siye saseka intsebenziswano yexesha elide kunye nabathengi abavela kumazwe amabini aphesheya nasekhaya kwaye sifumana amagqabantshintshi amakhulu abathengi abatsha nabasele bekhulile.Isikhenkcisi saseTshayina R318, Igesi yeOctafluorocyclobutane, Okwangoku inethiwekhi yethu yokuthengisa ikhula ngokuqhubekayo, iphucula umgangatho wenkonzo ukuhlangabezana neemfuno zabathengi. Ukuba unomdla kuzo naziphi na izisombululo, kufuneka uqhagamshelane nathi nangaliphi na ixesha. Sijonge phambili ekwenzeni ubudlelwane beshishini kunye nawe kungekudala.

Iiparamitha zobuGcisa

I-Octafluorocyclobutane yi-chemical substance, i-perfluorinated derivative ye-cyclobutane, kunye ne-chemical formula yayo yi-C4F8. Irhasi engenambala, engenavumba, engatshiyo. Izinzile kwindalo kwaye ayinayo ityhefu. Kwimeko yokushisa okuphezulu, uxinzelelo lwangaphakathi lwesitya luya kwanda, kwaye kuya kubakho umngcipheko wokuqhaqha kunye nokuqhuma. Imveliso yokutsha (ukubola) yihydrogen fluoride. I-Octafluorocyclobutane izinzile kwaye ayifuni kunye nezinye izinto phantsi kweemeko eziqhelekileyo. Ukugcinwa kunye nesitya sokuphendula singenziwa ngentsimbi etyhidiweyo kunye nensimbi engenasici kwi-120 ° C, kunye nentsimbi ingasetyenziselwa kwi-175 ° C. Xa ingaphezulu kwe-400 ° C, i-Inconel Materials ezifana ne-nickel kunye neplatinam nazo zinokonakala kancinci. Kwi-500 ° C, ezi zixhobo zinefuthe elibangela ukubola. Kwiqondo lokushisa eliphezulu (600 ° C), i-octafluorocyclobutane inokubola kwikhabhoni, i-carbon tetrafluoride kunye ne-toxic compounds. I-Octafluorocyclobutane inoluhlu olubanzi kakhulu lwezicelo. Kwiminyaka yakutshanje, ibisetyenziswa ngokubanzi njengefriji yokutshintsha iikhompawundi zeklorofluorocarbon ezalelweyo. Ukongeza, ikwasetyenziswa ngokuqhelekileyo kwimithombo yeendaba yokugquma igesi, izinyibilikisi, izitshizi, iiarhente ezikhupha amagwebu, kunye neetchants zesekethe ezinkulu. , Ukufudumeza impompo yokusebenza kwamanzi kunye nezixhobo zokuvelisa i-C2F4 kunye ne-C3F6 monomers. Ucoceko oluphezulu lwe-octafluorocyclobutane (ngaphezu kwe-5N) lusetyenziswa njenge-etching agent kunye ne-arhente yokucoca kwiisekethe ze-VLSI. Ngenxa yezakhiwo zayo ezizinzile, i-non-toxicity, i-zero ye-ozone yokunciphisa amandla (i-ODP), kunye ne-insulation enhle, i-octafluorocyclobutane isetyenziswe ngokubanzi kwiinkalo zobugcisa ezifana ne-high-voltage insulation, ukucocwa kunye ne-etching, kunye nonyango lwe-plasma kwiminyaka yamuva. Impendulo engxamisekileyo ekuvuzeni kwamanzi: nxiba izixhobo zokuphefumla ezizimeleyo kunye nempahla yokusebenza. Sika umthombo werhasi. Ukungenisa umoya kunye ne-convection, i-dilution kunye nokusabalalisa. Hambisa isikhongozeli esivuzayo kwindawo evulekileyo kwaye ubeke ingqalelo ekungeneni komoya. Izikhongozeli ezivuzayo azinakuphinda zisetyenziswe, kwaye kufuneka zinyangwe ngobuchule ukuze kususwe irhasi eseleyo.

Isicelo:

① Ishishini lokutya:

isetyenziswa ikakhulu njengearhente yokutshiza kushishino lokutya, ifriji.

② Umzi mveliso woMbane:

I-enchant yesekethe edibeneyo, ikwasetyenziswa njengomxube we-dielectric kunye ne-sf6, kunye noncedo lwe-polymerization kwikhompawundi ene-fluorinated.

Iphakheji eqhelekileyo:

I-advanteji:

① Ngaphezu kweminyaka elishumi kwimarike;

②ISO umenzi wesatifikethi;

③Ukuhanjiswa okukhawulezayo;

④Umthombo wemathiriyeli ekrwada;

⑤Inkqubo yokuhlalutya kwi-intanethi yokulawula umgangatho kwinqanaba ngalinye;

⑥Imfuno ephezulu kunye nenkqubo enobuchule yokuphatha isilinda ngaphambi kokuzaliswa;Ukuzingisa “kuMgangatho oPhezulu oPhezulu, uHanjiso oluKhawuleza, iXabiso eliNdlongo”, ngoku siye saseka intsebenziswano yexesha elide kunye nabathengi abavela kumazwe amabini aphesheya kunye nasekhaya kwaye sifumana amagqabaza amakhulu abathengi abatsha nabasele bekhulile ngeXabiso eliBonelekileyo kuMvelisi oKhokelayo waseTshayina iOctafluorocyclobutane, iRefrigerant. I-Gas R318, C4f8, Siqinisekile ukuba kuya kubakho ikamva elithembisayo elibonakalayo kwaye sinethemba lokuba singaba nentsebenziswano ehlala ihleli nabathengi abavela kwihlabathi liphela.
Ixabiso elingcono kakhuluIsikhenkcisi saseTshayina R318, Igesi yeOctafluorocyclobutane, Okwangoku inethiwekhi yethu yokuthengisa ikhula ngokuqhubekayo, iphucula umgangatho wenkonzo ukuhlangabezana neemfuno zabathengi. Ukuba unomdla kuzo naziphi na izisombululo, kufuneka uqhagamshelane nathi nangaliphi na ixesha. Sijonge phambili ekwenzeni ubudlelwane beshishini kunye nawe kungekudala.