Kenyelletso ea Sehlahisoa
Sulfur hexafluoride (SF6) ke inorganic, colorless, khase e sa cheng, e sa cheng, e matla ka ho fetesisa, le insulator e babatsehang ea motlakase.SF6 e na le geometry ea octahedral, e nang le liathomo tse tšeletseng tsa fluorine tse khomaretsoeng ho athomo e bohareng ea sebabole. Ke molek'hule ea hypervalent. Ke ntho e tloaelehileng bakeng sa khase e seng polar, ha e qhibilihe hantle metsing empa e qhibiliha hantle ka har'a lihlaolopi tsa tlhaho tse sa polar. Ka kakaretso e tsamaisoa e le mokelikeli o hatelitsoeng oa khase. E na le boima ba 6.12 g/L maemong a leoatle, e phahame haholo ho feta tekano ea moea (1.225 g/L).
| Lebitso la Senyesemane | sebabole hexafluoride | Mokhoa oa limolek'hule | SF6 |
| Boima ba molek'hule | 146.05 | Ponahalo | e senang monko |
| CAS NO. | 2551-62-4 | Mocheso oa bohlokoa | 45.6 ℃ |
| EINESC NO. | 219-854-2 | Khatello e mahlonoko | 3.76MPa |
| Sebaka se qhibilihang | -62 ℃ | Boima bo itseng | 6.0886kg/m³ |
| Ntho e belang | -51 ℃ | Boima ba khase e amanang | 1 |
| Solubility | E qhibilihang hanyane | Sehlopha sa DOT | 2.2 |
| UN NO. | 1080 |
| Tlhaloso | 99.999% | 99.995% |
| Tetrafluoride ea carbon | ＜2ppm | ＜5ppm |
| Hydrogen Fluoride | ＜0.3ppm | ＜0.3ppm |
| Naetrojene | ＜2ppm | ＜10ppm |
| Oksijene | ＜1ppm | ＜5ppm |
| THC (joalo ka Methane) | ＜1ppm | ＜1ppm |
| Metsi | ＜3ppm | ＜5ppm |
Kopo
Dielectric medium
SF6 e sebelisoa indastering ea motlakase e le setsi sa dielectric sa gaseous bakeng sa li-circuit breakers tse nang le matla a phahameng a motlakase, li-switchgear le lisebelisoa tse ling tsa motlakase, hangata li nkela sebaka sa li-circuit breakers (OCBs) tse ka bang le li-PCB tse kotsi. Khase ea SF6 e tlas'a khatello e sebelisoa e le insulator ka gas insulated switchgear (GIS) hobane e na le matla a phahameng haholo a dielectric ho feta moea kapa naetrojene e omileng.
Tšebeliso ea Bongaka
SF6 e sebelisetsoa ho fana ka tamponade kapa plug ea lesoba la retina ts'ebetsong ea tokiso ea "retinal detachment" ka mokhoa oa bubble ea khase. E kenella ka kamoreng ea vitreous 'me qalong e eketsa molumo oa eona habeli ka lihora tse 36 pele e kenngoa maling ka matsatsi a 10-14.
SF6 e sebelisoa e le moemeli oa phapang bakeng sa litšoantšo tsa ultrasound. Sulfur hexafluoride microbubbles li tsamaisoa ka tharollo ka ente ka har'a mothapo oa peripheral. Li-microbubble tsena li ntlafatsa ponahalo ea methapo ea mali ho ultrasound. Sesebelisoa sena se sebelisitsoe ho hlahloba vascularity ea lihlahala.
Sehlopha sa Tracer
Sulfur hexafluoride e ne e le khase ea tracer e sebelisitsoeng mokhoeng oa pele oa mokhoa oa ho hasanya moea oa tsela.SF6 e sebelisoa e le khase ea tracer litekong tsa nako e khutšoanyane tsa ho sebetsa hantle ha moea ka har'a meaho le libaka tse ka hare, le bakeng sa ho fumana litekanyetso tsa ho kena.
Sulphur hexafluoride e boetse e sebelisoa khafetsa joalo ka khase ea tracer litekong tsa ho thibela mosi oa laboratoring.
E 'nile ea sebelisoa ka katleho e le tracer ho oceanography ho ithuta ho kopanya diapycnal le phapanyetsano ea khase ea moea-sea.
Ho Paka le ho Romela
| Sehlahisoa | Sebabole Hexafluoride SF6 Mokelikeli | ||
| Boholo ba Sephutheloana | 40Ltr Cylinder | 8Ltr Cylinder | T75 ISO Tanka |
| Ho Tlatsa Net Weight/Cyl | 50 Kgs | 10 Kgs |
/ |
| QTY E kenngoe ka 20′ Container | 240 Cyls | 640 Cyls | |
| Total Net Weight | Lithane tse 12 | 14 Lithane | |
| Cylinder Tare Weight | 50 Kgs | 12 Dikg | |
| Seqhubu | QF-2C/CGA590 | ||
Mehato ea thuso ea pele
HO HUMELA: Haeba litlamorao tse mpe li hlaha, li ise sebakeng se sa silafalang. Fana ka maiketsetso
ho hema ha e se ho phefumoloha. Haeba ho hema ho le thata, oksijene e lokela ho tsamaisoa ke batho ba tšoanelehang
basebetsi. Fumana tlhokomelo ea meriana hang-hang.
LETLALO: Hlatsoa letlalo le pepeneneng ka sesepa le metsi.
THOHLOA KA MAHLO: Hlatsoa mahlo ka metsi a mangata.
HO JOA: Haeba ho koetsoe ka bongata, fumana thuso ea bongaka.
ELA HLOKO HO NGAKA: Bakeng sa ho hema, nahana ka oksijene.
Litaba Tse Amanang
'Maraka oa Sulfur Hexafluoride o Bokang $309.9 Million Ka 2025
SAN FRANCISCO, Hlakola 14, 2018
Mmaraka oa lefats'e oa sulfur hexafluoride o lebelletsoe ho fihla ho USD 309.9 milione ka 2025, ho latela tlaleho e ncha ea Grand View Research, Inc. Ho eketseha ha tlhokeho ea sehlahisoa bakeng sa ho sebelisoa e le thepa e nepahetseng ea ho tima li-circuit breakers le tlhahiso ea li-switchgear e lebelletsoe ho ba le phello e ntle kholong ea indasteri.
Bankakarolo ba bohlokwa ba intaseteri, ba kopantse mesebetsi ya bona ho phatlalla le ketane ya boleng ka ho inehela tlhahisong ya thepa e tala mmoho le mafapha a kabo e le ho fumana sehloho sa tlhodisano indastering. Matsete a ntseng a sebetsa ho R&D ea sehlahisoa ho fokotsa tšusumetso ea tikoloho le ho matlafatsa ts'ebetso ho lebelletsoe ho eketsa tlholisano har'a bahlahisi.
Ka Phuptjane 2014, ABB e ile ea theha theknoloji e nang le tokelo ea ho sebelisa khase e silafetseng ea SF6 ho ipapisitse le ts'ebetso ea matla a cryogenic. Tšebeliso ea khase ea sulfur hexafluoride e tsosolositsoeng e lebelletsoe ho fokotsa ho ntšoa ha khabone ka hoo e ka bang 30% le ho boloka litšenyehelo. Lintlha tsena, ka hona, li lebelletsoe ho matlafatsa kholo ea indasteri nakong ea kemiso.
Melao e thata e behiloeng holim'a tlhahiso le ts'ebeliso ea sulfur hexafluoride (SF6) e lebelletsoe ho ba tšokelo e kholo ho libapali tsa indasteri. Ho feta moo, matsete a holimo a pele le litšenyehelo tsa ts'ebetso tse amanang le mochini li lebelletsoe hape ho baka tšitiso ea ho kena, ka hona ho theola tšokelo ea ba kenang ba bacha nakong ea kemiso.
Batla tlaleho e felletseng ea lipatlisiso le TOC mabapi le "Sulfur Hexafluoride (SF6) Tlaleho ea Boholo ba Maraka ka Sehlahisoa (Elektronike, UHP, Standard), Ka Kopo (Matla le Matla, Bongaka, Tlhahiso ea Metal, Electronics), Le Segment Forecasts, 2014 - 2025 ″ ho : www.grandviewresearch.com/industry-analysis/sulfur-hexafluoride-sf6-market
Liphuputso tse ling tsa bohlokoa ho tsoa Tlhahisong ea Tlaleho:
• Standard SF6 e lebelletsoe ho ngolisa CAGR ea 5.7% nakong e reriloeng, ka lebaka la tlhoko e phahameng ea ho etsa li-circuit breaker le switchgear bakeng sa lifeme tsa ho fehla matla le matla.
• Power & energy e ne e le karolo e ka sehloohong ea ts'ebeliso ka 2016 ka 75% SF6 e sebelisitsoeng ho etsa thepa ea motlakase o phahameng ho kenyeletsa le lithapo tsa coaxial, li-transformer, li-switches, le li-capacitor.
• Sehlahisoa se lebelletsoe ho hola ho CAGR ea 6.0% ts'ebelisong ea tlhahiso ea tšepe, ka lebaka la tlhoko e phahameng ea thibelo ea ho chesa le oxidation e potlakileng ea litšepe tse qhibilihisitsoeng indastering ea tlhahiso ea magnesium.
• Asia Pacific e ile ea tšoara karolo e kholo ea 'maraka e fetang 34% ka 2016 mme e lebelletsoe ho laola' maraka nakong ea kemiso ka lebaka la matsete a phahameng lekaleng la matla le matla tikolohong eo.
• Solvay SA, Air Liquide SA, The Linde Group, Air Products and Chemicals, Inc., le Praxair Technology, Inc. li amohetse maano a katoloso ea bokhoni ba tlhahiso ho sebeletsa tlhoko e ntseng e eketseha ea bareki le ho fumana likarolo tse kholo tsa mmaraka.
Grand View Research e arotse 'maraka oa lefats'e oa sulfur hexafluoride ho latela ts'ebeliso le sebaka:
• Pono ya Sehlahiswa sa Sulfur Hexafluoride (Lekeno, Dikete tsa USD; 2014 – 2025)
• Kereiti ea elektroniki
• Kereiti ea UHP
• Kereiti e Tloaelehileng
• Pono ya Tshebediso ya Sulfur Hexafluoride (Lekeno, Dikete tsa USD; 2014 – 2025)
• Matla & Matla
• Bongaka
• Metal Manufacturing
• Tsa elektronike
• Tse ling
• Sulfur Hexafluoride Regional Outlook (Lekeno, Likete tsa USD; 2014 – 2025)
• Amerika e leboea
• US
• Europe
• Jeremane
• UK
• Asia Pacific
• Chaena
• India
• Japane
• Amerika Bohareng le Boroa
• Brazil
• Middle East & Africa
Nako ea poso: May-26-2021
