Hydrogen 99.999% chiyero H2 Electronic Gasi

Zolemba zina zapaketi zitha kuperekedwa malinga ndi zomwe makasitomala amafuna

Hydrogen 99.999% chiyero H2 Electronic Gasi

Hydrogen imapangidwa nthawi zambiri kuti igwiritsidwe ntchito pamalowo pokonzanso mpweya wachilengedwe. Zomera izi zitha kugwiritsidwanso ntchito ngati gwero la haidrojeni pamsika wamalonda. Magwero ena ndi zomera za electrolysis, kumene haidrojeni imachokera ku chlorine, ndi zomera zosiyanasiyana zochotsera zinyalala, monga zoyenga mafuta kapena zomera zachitsulo (gasi wa uvuni wa coke). Hydrogen imatha kupangidwanso ndi electrolysis yamadzi.

M'munda wa mphamvu, haidrojeni ikhoza kusinthidwa kukhala magetsi ndi maselo amafuta, omwe ali ndi ubwino wapamwamba kwambiri, chitetezo cha chilengedwe, palibe phokoso ndi mphamvu zowonjezera mphamvu, ndipo ndizoyenera kugwiritsa ntchito pakhomo ndi malonda. Ma cell amafuta a haidrojeni, monga ukadaulo watsopano wamagetsi oyera, amatha kuchitapo kanthu ndi mpweya wa haidrojeni kuti apange magetsi, ndikutulutsa mpweya wamadzi ndi kutentha. Hydrogen imagwiritsidwa ntchito munjira monga kuwotcherera kwa hydrogen-oxygen ndi kudula, komwe sikufuna kugwiritsa ntchito mpweya wapoizoni komanso wapoizoni ndipo sikuipitsa chilengedwe komanso thupi la munthu. Kuphatikiza apo, haidrojeni imagwiritsidwanso ntchito popanga hydrogenation ya organic synthesis reaction, ndi hydrogenation reaction mumafuta amafuta ndi mafakitale. Malo azachipatala ndiwonso njira yofunikira yogwiritsira ntchito haidrojeni. Hydrogen itha kugwiritsidwa ntchito mu hyperbaric oxygen therapy kuti thupi likhale ndi mpweya wabwino. Kuphatikiza apo, haidrojeni imagwiritsidwanso ntchito pochiza matenda amtima ndi cerebrovascular, zotupa ndi matenda ena.

Hydrogen 99.999% chiyero H2 Electronic Gasi

Parameter

Katundu	Mtengo
Maonekedwe ndi katundu	Mpweya wopanda fungo wopanda mtundu
Mtengo wapatali wa magawo PH	Zopanda tanthauzo
Malo osungunuka (℃)	-259.18
Malo otentha (℃)	-252.8
Kachulukidwe wachibale (madzi = 1)	0.070
Kuchuluka kwa nthunzi (mpweya = 1)	0.08988
Kuthamanga kwa nthunzi (kPa)	1013
Kutentha kwamphamvu (kJ/mol)	Palibe deta yomwe ilipo
Critical pressure (MPa)	1.315
Kutentha kwakukulu (℃)	-239.97
Octanol/water partition coefficient	Palibe deta
Flash point (℃)	Zopanda tanthauzo
Kuphulika %	74.2
Kuchepetsa kuphulika%	4.1
Kutentha koyatsira (℃)	400
Kutentha kwa kuwonongeka (℃)	Zopanda tanthauzo
Kusungunuka	Zosasungunuka m'madzi, ethanol, ether
Kutentha	Zoyaka
Kutentha kwachilengedwe (℃)	Zopanda tanthauzo

Malangizo a Chitetezo

Chidule Chadzidzidzi: Gasi woyaka kwambiri. Mu nkhani ya mpweya akhoza kupanga kuphulika osakaniza, ngati moto lotseguka, mkulu kutentha woyaka chiopsezo kuphulika.
Kalasi Yowopsa ya GHS: Malinga ndi Gulu la Mankhwala, Zolemba Zochenjeza ndi Miyezo ya Mndandanda wa Chenjezo, mankhwalawa ndi a mpweya woyaka: Kalasi 1; Gasi wopanikizika: mpweya woponderezedwa.
Mawu ochenjeza: Zowopsa
Zowopsa: Zoyaka kwambiri. Gasi woyaka kwambiri, wokhala ndi mpweya wothamanga kwambiri, ukhoza kuphulika pakatentha.
Ndemanga yosamala
Njira zodzitetezera: Pewani kutentha, moto, moto wotseguka, malo otentha, komanso osasuta fodya. Valani zovala zamagetsi zotsutsana ndi ma static ndikugwiritsa ntchito zida zamaluwa zosayaka moto mukamagwiritsa ntchito.
Yankho mwangozi: Ngati mpweya womwe ukutulukawo wagwira moto, musauzimitse motowo pokhapokha ngati gwero lomwe likutuluka lingathe kudulidwa bwinobwino. Ngati palibe chowopsa, chotsani magwero onse oyatsira.
Kusunga bwino: Peŵani kuwala kwa dzuwa ndipo sungani pamalo opanda mpweya wabwino. Osasunga ndi mpweya, wothinikizidwa mpweya, halogens (fluorine, chlorine, bromine), okosijeni, etc.
Kutaya: Chogulitsachi kapena chidebe chake chidzatayidwa motsatira malamulo akumaloko.
Chiwopsezo chachikulu chakuthupi ndi chamankhwala: chopepuka kuposa mpweya, kuchuluka kwambiri kumatha kuyambitsa kupuma kwa ventricular. Gasi woponderezedwa, woyaka kwambiri, mpweya wosayera umaphulika ukayatsidwa. Chidebe cha silinda chimakonda kupanikizika kwambiri chikatenthedwa, ndipo pamakhala chiopsezo cha kuphulika. Zipewa zachitetezo ndi mphete za rabara zosagwedezeka ziyenera kuwonjezeredwa pa masilindala panthawi yoyenda.
Ngozi yaumoyo: Kuwonekera kwambiri kungayambitse hypoxia ndi asphyxia.
Zowopsa zachilengedwe: Zopanda tanthauzo