Ixabiso Elihle Kumenzi Ophambili we-China Octafluorocyclobutane, iRefrigerant Gas R318, C4f8

Sihlala sisebenza “kwizinga eliphezulu, ukuhanjiswa ngokukhawuleza, ixabiso elinamandla”, ngoku siqalise intsebenziswano yexesha elide nabathengi abavela kwamanye amazwe nasekhaya kwaye sifumana izimvo ezinkulu zabathengi abatsha nabadala malunga nexabiso elingcono kuMvelisi oPhambili waseTshayina i-Octafluorocyclobutane, iRefrigerant Gas R318, C4f8, Siqinisekile ukuba kuya kubakho ikamva elithembisayo elibonakalayo kwaye sinethemba lokuba singaba nentsebenziswano ehlala ixesha elide nabathengi abavela kwihlabathi liphela.
Sihlala sisebenza "kwizinga eliphezulu, ukuhanjiswa ngokukhawuleza, ixabiso elinobundlongondlongo", ngoku siqalise intsebenziswano yexesha elide nabathengi abavela kwamanye amazwe nasekhaya kwaye sifumana izimvo ezinkulu zabathengi abatsha nabakhulileyo.Isiqandisi saseTshayina R318, Igesi ye-OctafluorocyclobutaneOkwangoku inethiwekhi yethu yokuthengisa ikhula rhoqo, iphucula umgangatho wenkonzo ukuze ihlangabezane neemfuno zabathengi. Ukuba unomdla kuzo naziphi na izisombululo, kufuneka unxibelelane nathi nangaliphi na ixesha. Silangazelela ukwakha ubudlelwane beshishini obuphumelelayo nawe kungekudala.

Iiparameters zobugcisa

I-Octafluorocyclobutane sisithako sekhemikhali, into ephuma kwi-cyclobutane efakwe i-perfluorine, kwaye ifomula yayo yekhemikhali yi-C4F8. Igesi engenambala, engenavumba, engatshiyo. Izinzile ngokwendalo kwaye ayinatyhefu. Kwimeko yobushushu obuphezulu, uxinzelelo lwangaphakathi lwesikhongozeli luya kunyuka, kwaye kuya kubakho umngcipheko wokuqhekeka nokuqhuma. Imveliso yokutsha (ukubola) yi-hydrogen fluoride. I-Octafluorocyclobutane izinzile kakhulu kwaye ayisebenzi nezinye izinto phantsi kweemeko eziqhelekileyo. Isitya sokugcina kunye nesokusabela singenziwa ngentsimbi ephosiweyo kunye nentsimbi engatyiwayo kwi-120°C, kwaye intsimbi ingasetyenziswa kwi-175°C. Xa idlula kwi-400°C, Izinto ze-Inconel ezifana ne-nickel kunye neplatinum nazo zinokonakala kancinci. Kwi-500°C, ezi zinto zinefuthe lokutsala ekuboleni. Kwiqondo lobushushu eliphezulu (600°C), i-octafluorocyclobutane inokubola ibe yi-carbon, i-carbon tetrafluoride kunye neekhompawundi ezinobuthi. I-Octafluorocyclobutane inoluhlu olubanzi kakhulu lwezicelo. Kwiminyaka yakutshanje, isetyenziswa kakhulu njengefriji ukuze ithathe indawo yeekhompawundi ze-chlorofluorocarbon ezingavumelekanga. Ukongeza, ikwasetyenziswa kakhulu kwimidiya yokukhusela igesi, izinyibilikisi, izitshizi, ii-agents ezikhupha amagwebu, kunye nee-etchants ezinkulu zesekethe. , Ulwelo olusebenzayo lwepompo yobushushu kunye nezinto eziluhlaza zokuvelisa ii-monomers ze-C2F4 kunye ne-C3F6. I-octafluorocyclobutane ecocekileyo kakhulu (ngaphezulu kwe-5N) isetyenziswa njengearhente yokutshiza kunye nearhente yokucoca kwiisekethe ze-VLSI. Ngenxa yeempawu zayo ezizinzileyo, ukungabi natyhefu, amandla okuphela kwe-ozone (ODP) engekhoyo, kunye nokufakelwa okuhle, i-octafluorocyclobutane isetyenziswa kakhulu kwiinkalo zobugcisa ezifana nokufakelwa kwe-voltage ephezulu, ukucoca kunye nokufakelwa, kunye nonyango lwe-plasma kwiminyaka yakutshanje. Impendulo engxamisekileyo yokuvuza: nxiba izixhobo zokuphefumla ezizimeleyo kunye neempahla zokusebenza. Sika umthombo wegesi. Umoya kunye nokufakwa komoya, ukunyibilikisa kunye nokusasazwa. Hambisa isikhongozeli esivuzayo kwindawo evulekileyo kwaye uqaphele umoya. Izikhongozeli ezivuzayo azisenakusetyenziswa, kwaye kufuneka ziphathwe ngobuchwephesha ukuze kususwe igesi eseleyo.

Isicelo:

① Ishishini Lokutya:

Isetyenziswa kakhulu njengearhente yokutshiza kwishishini lokutya, njengefriji.

② Ishishini le-elektroniki:

Inomtsalane kwisekethe edibeneyo, ikwasetyenziswa njengomxube we-dielectric kunye ne-sf6, kunye noncedo lwe-polymerization kwi-fluorinated compound.

Iphakheji eqhelekileyo:

Inzuzo:

①Iminyaka engaphezu kweshumi ikwimarike;

②Umenzi wesatifikethi se-ISO;

③Ukuhanjiswa okukhawulezayo;

④Umthombo wezinto ezikrwada ezizinzileyo;

⑤ Inkqubo yohlalutyo olukwi-intanethi yokulawula umgangatho kwinyathelo ngalinye;

⑥Imfuneko ephezulu kunye nenkqubo ecokisekileyo yokuphatha isilinda ngaphambi kokuyizalisa;Sihlala sisebenza “kwizinga eliphezulu, ukuhanjiswa ngokukhawuleza, ixabiso elinamandla”, ngoku siqalise intsebenziswano yexesha elide nabathengi abavela kwamanye amazwe nasekhaya kwaye sifumana izimvo ezinkulu zabathengi abatsha nabadala malunga nexabiso elingcono kuMvelisi oPhambili waseTshayina i-Octafluorocyclobutane, iRefrigerant Gas R318, C4f8, Siqinisekile ukuba kuya kubakho ikamva elithembisayo elibonakalayo kwaye sinethemba lokuba singaba nentsebenziswano ehlala ixesha elide nabathengi abavela kwihlabathi liphela.
Ixabiso elingcono kwiIsiqandisi saseTshayina R318, Igesi ye-OctafluorocyclobutaneOkwangoku inethiwekhi yethu yokuthengisa ikhula rhoqo, iphucula umgangatho wenkonzo ukuze ihlangabezane neemfuno zabathengi. Ukuba unomdla kuzo naziphi na izisombululo, kufuneka unxibelelane nathi nangaliphi na ixesha. Silangazelela ukwakha ubudlelwane beshishini obuphumelelayo nawe kungekudala.