Argon ndi yopanda poizoni komanso yopanda vuto kwa anthu?

Kuyera kwambiriargonndi ultra-pureargonndi mpweya wosowa womwe umagwiritsidwa ntchito kwambiri m'makampani. Chikhalidwe chake chimakhala chosagwira ntchito, sichiwotcha kapena kuthandizira kuyaka. Mu ndege kupanga, shipbuilding, makampani mphamvu atomiki ndi magawo makampani makina, pamene kuwotcherera zitsulo zapadera, monga aluminiyamu, magnesium, mkuwa ndi aloyi ake, ndi zitsulo zosapanga dzimbiri, argon nthawi zambiri ntchito monga kuwotcherera yokonza mpweya kuteteza mbali kuwotcherera kuti oxidized. kapena nitridated ndi mpweya.

Pankhani ya zitsulo zosungunula, mpweya ndiargonkuwomba ndi njira zofunika kwambiri zopangira zitsulo zapamwamba kwambiri. Kugwiritsa ntchito kwa argon pa tani yachitsulo ndi 1-3m3. Kuphatikiza apo, kusungunula zitsulo zapadera monga titaniyamu, zirconium, germanium, ndi mafakitale amagetsi kumafunanso argon ngati mpweya wokonza.

0.932% argon yomwe ili mumlengalenga imakhala ndi malo otentha pakati pa mpweya ndi nayitrogeni, ndipo zomwe zili pakati pa nsanja pa chomera cholekanitsa mpweya zimatchedwa gawo la argon. Kulekanitsa mpweya ndi nayitrogeni palimodzi, chotsani gawo la argon, ndikusiyanitsa ndikuyeretsa, mutha kupezanso mankhwala a argon. Pakuti onse otsika kuthamanga mpweya zida kulekana, zambiri 30% kuti 35% ya argon mu processing mpweya akhoza analandira monga mankhwala (njira yaposachedwa akhoza kuonjezera mlingo argon m'zigawo zoposa 80%); kwa sing'anga kuthamanga mpweya zida kulekana, chifukwa cha kukula kwa mpweya Kulowa m'munsi nsanja sikumakhudza rectification ndondomeko ya nsanja chapamwamba, ndi m'zigawo mlingo wa argon akhoza kufika pafupifupi 60%. Komabe, kuchuluka kwa mpweya wokwanira wa zida zazing'ono zolekanitsa mpweya ndizochepa, ndipo kuchuluka kwa argon komwe kungapangidwe kumakhala kochepa. Kaya kuli kofunikira kukonza zida zochotsera argon zimadalira momwe zilili.

Argonndi mpweya wosagwira ntchito ndipo alibe kuwonongeka kwachindunji kwa thupi la munthu. Komabe, pambuyo pogwiritsidwa ntchito m'mafakitale, mpweya wotulutsa mpweya womwe umapangidwa umawononga kwambiri thupi la munthu, zomwe zimayambitsa silicosis ndi kuwonongeka kwa maso.

Ngakhale kuti ndi gasi wosagwira ntchito, ndi mpweya wolepheretsa mpweya. Kukoka mpweya wambiri kungayambitse kupuma. Malo opangirako ayenera kukhala ndi mpweya wabwino, ndipo akatswiri omwe amagwira ntchito pa gasi wa argon ayenera kukhala ndi mayeso okhazikika a matenda a kuntchito chaka chilichonse kuti atsimikizire thanzi lawo.

Argonpalokha si poizoni, koma imakhala ndi zotsatira zofooketsa pazigawo zazikulu. Pamene ndende ya argon mu mlengalenga ndi apamwamba kuposa 33%, pali chiopsezo chosowa kupuma. Pamene ndende ya argon iposa 50%, zizindikiro zowopsya zidzawoneka, ndipo pamene ndende ikufika pa 75% kapena pamwamba, ikhoza kufa mkati mwa mphindi zingapo. Argon yamadzimadzi imatha kuvulaza khungu, ndipo kuyang'ana maso kumatha kuyambitsa kutupa.