ʻO ka Sulfur hexafluoride (SF6) he mea kino, waihoʻoluʻu, ʻala ʻole, ʻaʻole hiki ke puhi ʻia, ʻoi loa ka ikaika o ke kinoea ʻōmaʻomaʻo, a me kahi insulator uila maikaʻi loa.

Hoʻolauna Huahana

Sulfur hexafluoride (SF6) he inorganic, colorless, odorless, non-flammable, potent greenhouse gas, a me ka insulator uila maika'i loa. SF6 he geometry octahedral, e pili ana i eono fluorine atoms i ho'opa'a 'ia i ke kikowaena sulfur atom. He molekele hypervalent. He mea maʻamau no ke kinoea nonpolar, hiki ke hoʻoheheʻe ʻia i loko o ka wai akā hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe organik nonpolar. Lawe ʻia ʻo ia ma ke ʻano he kinoea hoʻoheheʻe ʻia. He 6.12 g/L kona mānoanoa ma nā kūlana o ke kai, ʻoi aku ka kiʻekiʻe ma mua o ka mānoanoa o ka ea (1.225 g/L).

Palapala noi

ʻAno dielectric
Hoʻohana ʻia ʻo SF6 i ka ʻoihana uila ma ke ʻano he kinoea dielectric medium no nā haʻihaʻi kaapuni kiʻekiʻe-voltage, switchgear, a me nā mea uila ʻē aʻe, e hoʻololi pinepine i nā mea hoʻokaʻawale ʻaila piha (OCBs) hiki ke loaʻa i nā PCB pōʻino. Hoʻohana ʻia ke kinoea SF6 ma lalo o ke kaomi ma ke ʻano he insulator i loko o ke kinoea insulated switchgear (GIS) no ka mea he ʻoi aku ka ʻoi aku o ka ikaika dielectric ma mua o ka ea a i ʻole ka nitrogen maloʻo.

Hoohana Lapaau
Hoʻohana ʻia ʻo SF6 no ka hoʻolako ʻana i kahi tamponade a i ʻole plug o kahi puka retinal i ka hana hoʻoponopono ʻana i ka retinal detachment ma ke ʻano o ka pahu kinoea. ʻAʻole inert i loko o ke keʻena vitreous a pāpālua mua i kona leo i 36 mau hola ma mua o ka komo ʻana i loko o ke koko i nā lā 10-14.
Hoʻohana ʻia ʻo SF6 ma ke ʻano he mea ʻokoʻa no ke kiʻi ultrasound. Hāʻawi ʻia nā microbubbles sulfur hexafluoride i ka hoʻonā ma o ka hoʻokele ʻana i loko o kahi vein peripheral. Hoʻonui kēia mau microbubbles i ka ʻike o nā kīʻaha koko i ka ultrasound. Ua hoʻohana ʻia kēia noi e nānā i ka vascularity o nā ʻōpū.

pūhui Tracer
Sulfur hexafluoride i ke kinoea tracer i hoʻohana 'ia i loko o ka mua roadway ea hoopuehu kükohu kükohu calibration.SF6 ua hoʻohana 'ia e like me ka tracer kinoea ma ka pōkole-makahiki ho'āʻo o ventilation pono i loko o nā hale a me ka loko eclosures, a no ka hoʻoholo 'ana infiltration rates.
Hoʻohana mau ʻia ʻo Sulfur hexafluoride ma ke ʻano he tracer gas i loko o ka hoʻāʻo ʻana i ka hoʻāʻo ʻana i ka pahu hau.
Ua hoʻohana maikaʻi ʻia ma ke ʻano he tracer i ka moana e aʻo i ka hui ʻana diapycnal a me ka hoʻololi kinoea ea-kai.

Hoʻopili a hoʻouna

Nā hana kōkua mua

INHALATION: Inā loaʻa nā hopena maikaʻi ʻole, e hoʻoneʻe i kahi i hoʻohaumia ʻole ʻia. Hāʻawi mea hana
hanu ina aole hanu. Inā paʻakikī ka hanu ʻana, pono e hāʻawi ʻia ka oxygen e ka poʻe akamai
limahana. E kiʻi koke i ka lāʻau lapaʻau.
KA ILI ILI: Holoi i ka ili i ikeia me ke kopa a me ka wai.
KA MAKA: Holoi i ka maka me ka wai nui.
INESTION: Inā ʻai nui ʻia, e kiʻi i ka lāʻau lapaʻau.
MAKEMAKE I KE KAUKAU: No ka inhalation, e noonoo i ka oxygen.

Nuhou Pili

ʻO ka mākeke Sulfur Hexafluoride he $309.9 miliona e 2025
SAN FRANCISCO, Feberuari 14, 2018

Manaʻo ʻia ka mākeke sulfur hexafluoride honua e hōʻea i ka USD 309.9 miliona e 2025, e like me kahi hōʻike hou e Grand View Research, Inc. Ke piʻi nei ka noi no ka huahana no ka hoʻohana ʻana i mea hoʻoheheʻe kūpono i nā mea hoʻokele kaapuni a me ka hana switchgear e manaʻo ʻia e loaʻa kahi hopena maikaʻi i ka ulu ʻana o ka ʻoihana.

ʻO nā poʻe komo ʻoihana koʻikoʻi, ua hoʻohui i kā lākou hana ma ke kaulahao waiwai ma o ka hoʻokomo ʻana i ka hana ʻoihana maka a me nā ʻāpana hoʻolaha i mea e loaʻa ai ka ʻoihana hoʻokūkū ma ka ʻoihana. ʻO nā hoʻopukapuka ikaika i ka R&D o ka huahana e hōʻemi i ka hopena o ke kaiapuni a me ka hoʻoikaika ʻana i ka pono e manaʻo ʻia e hoʻonui i ka hoʻokūkū hoʻokūkū ma waena o nā mea hana.
I Iune 2014, ua hoʻomohala ʻo ABB i kahi ʻenehana patent e hana hou i ke kinoea SF6 i hoʻohaumia ʻia ma muli o ke kaʻina cryogenic mākaukau. ʻO ka hoʻohana ʻana i ke kinoea sulfur hexafluoride recycled e hoʻēmi i ka hoʻokuʻu kalapona ma kahi o 30% a mālama i nā kumukūʻai. No laila, manaʻo ʻia kēia mau mea e hoʻoulu i ka ulu ʻana o ka ʻoihana i ka wā wānana.
ʻO nā kānāwai koʻikoʻi i kau ʻia ma ka hana ʻana a me ka hoʻohana ʻana i ka sulfur hexafluoride (SF6) i manaʻo ʻia he mea hoʻoweliweli koʻikoʻi i nā mea pāʻani ʻoihana. Eia kekahi, ʻo nā kumukūʻai kiʻekiʻe kiʻekiʻe a me nā kumukūʻai hana e pili ana i ka mīkini e manaʻo ʻia e hoʻomaka i ka pale komo, a laila e hoʻohaʻahaʻa i ka hoʻoweliweli o nā mea komo hou i ka wā wānana.
E nānā i ka hōʻike noiʻi piha me TOC ma ka "Sulfur Hexafluoride (SF6) Market Size Report By Product (Electronic, UHP, Standard), By Application (Power & Energy, Medical, Metal Manufacturing, Electronics), and Segment Forecasts, 2014 - 2025″ ma : www.grandviewresearch.com/industry-analysis/sulfur-hexafluoride-sf6-market
ʻO nā ʻike nui hou aʻe mai ka Hōʻike Manaʻo:
• Manaʻo ʻia ka papa maʻamau SF6 e hoʻopaʻa inoa i kahi CAGR o 5.7% ma luna o ka manawa i manaʻo ʻia, ma muli o kāna koi kiʻekiʻe no ka hana ʻana i nā mea hoʻokele kaapuni a me nā mea hoʻololi no nā mea kanu mana & ikehu.
• ʻO ka mana a me ka ikehu ka māhele noi nui ma 2016 me ka 75% SF6 i hoʻohana ʻia i ka hana ʻana i nā lako uila kiʻekiʻe me nā kaula coaxial, nā mea hoʻololi, nā hoʻololi, a me nā capacitors.
• Ua manaʻo ʻia e ulu ka huahana ma kahi CAGR o 6.0% i ka noi hana metala, ma muli o kāna koi kiʻekiʻe no ka pale ʻana i ke ahi a me ka wikiwiki o ka hoʻoheheʻe ʻana o nā metala i hoʻoheheʻe ʻia i ka ʻoihana hana magnesium.
• Ua paʻa ʻo Asia Pacific i ka māhele mākeke nui loa ma luna o 34% ma 2016 a ua manaʻo ʻia e hoʻomalu i ka mākeke i ka wā wānana ma muli o nā hoʻopukapuka kiʻekiʻe o ka ikehu a me ka mana o ka ʻāina.
• Solvay SA, Air Liquide SA, ʻO ka Linde Group, Air Products and Chemicals, Inc., a me Praxair Technology, Inc. ua hoʻohana i nā hoʻolālā hoʻonui hiki ke hoʻonui i ka makemake o nā mea kūʻai aku a loaʻa i nā māhele mākeke nui aʻe.

Ua hoʻokaʻawale ʻo Grand View Research i ka mākeke sulfur hexafluoride honua ma ke kumu o ka noi a me ka ʻāina:
• Sulfur Hexafluoride Product Outlook (Loaʻa, USD Tausani; 2014 – 2025)
• Papa uila
• Papa UHP
• Papa Kūlana
• Sulfur Hexafluoride Application Outlook (loaʻa, USD Tausani; 2014 – 2025)
• Mana a me ka ikehu
• Lapaau
• Hana Metala
• Mea uila
• 'ē aʻe
• Sulfur Hexafluoride Regional Outlook (Loaʻa, USD Tausani; 2014 – 2025)
• ʻAmelika ʻĀkau
• US
• ʻEulopa
• Kelemānia
• UK
• Asia Pakipika
• Kina
• ʻInia
• Iapana
• ʻAmelika Waena & Hema
• Palakila
• ʻO ka Hikina Waena & ʻApelika