Zogulitsa
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Oxygen (O2)
Oxygen ndi mpweya wopanda mtundu komanso wopanda fungo. Ndilo gawo lodziwika bwino la oxygen. Pankhani yaukadaulo, mpweya umachotsedwa munjira yotulutsa mpweya, ndipo mpweya mumlengalenga umakhala pafupifupi 21%. Oxygen ndi mpweya wopanda mtundu komanso wopanda fungo wokhala ndi chilinganizo chamankhwala O2, womwe ndi mtundu wodziwika bwino wa okosijeni. Malo osungunuka ndi -218.4 ° C, ndipo malo owira ndi -183 ° C. Simasungunuka mosavuta m'madzi. Pafupifupi 30mL ya okosijeni imasungunuka mu 1L yamadzi, ndipo mpweya wamadzimadzi umakhala wabuluu kumwamba. -
Sulfur Dioxide (SO2)
Sulfur dioxide (sulfure dioxide) ndi wofala kwambiri, wosavuta, komanso wokwiyitsa sulfure oxide wokhala ndi chilinganizo chamankhwala SO2. Sulfur dioxide ndi mpweya wopanda mtundu komanso wowonekera komanso wonunkhira bwino. Amasungunuka m'madzi, ethanol ndi ether, madzi a sulfure dioxide amakhala okhazikika, osagwira ntchito, osayaka, ndipo sapanga kusakaniza kophulika ndi mpweya. Sulfur dioxide ili ndi mphamvu yotulutsa madzi. Sulfur dioxide imagwiritsidwa ntchito kwambiri m'makampani kuyeretsa zamkati, ubweya, silika, zipewa zaudzu, ndi zina zotero. Sulfur dioxide imathanso kulepheretsa kukula kwa nkhungu ndi mabakiteriya. -
Ethylene oxide (ETO)
Ethylene oxide ndi imodzi mwama ethers osavuta a cyclic. Ndi gulu la heterocyclic. Njira yake yamakina ndi C2H4O. Ndi poizoni wa carcinogen komanso chinthu chofunikira kwambiri cha petrochemical. The mankhwala katundu wa ethylene okusayidi ndi yogwira. Imatha kukumana ndi mayamwidwe owonjezera owonjezera ndi mankhwala ambiri ndipo imatha kuchepetsa silver nitrate. -
1,3 Butadiene (C4H6)
1,3-Butadiene ndi mankhwala omwe ali ndi mankhwala a C4H6. Ndi gasi wopanda mtundu wokhala ndi fungo lonunkhira pang'ono ndipo ndi wosavuta kusungunuka. Ndiwochepa poizoni ndipo kawopsedwe kake ndi kofanana ndi ethylene, koma imakhala ndi mkwiyo wamphamvu pakhungu ndi mucous nembanemba, ndipo imakhala ndi mankhwala oletsa kupweteka kwambiri. -
haidrojeni (H2)
Hydrogen ili ndi mankhwala a H2 ndi molekyulu yolemera 2.01588. Pansi pa kutentha kwabwino komanso kupanikizika, ndi mpweya woyaka kwambiri, wopanda mtundu, wowonekera, wopanda fungo komanso wopanda kukoma womwe ndi wovuta kusungunuka m'madzi, ndipo samachita ndi zinthu zambiri. -
Neon (Ne)
Neon ndi gasi wachilendo wopanda mtundu, wopanda fungo, wosapsa ndi mphamvu ya Ne. Nthawi zambiri, neon imatha kugwiritsidwa ntchito ngati gasi wodzazitsa nyali zamtundu wa neon pazowonetsa zotsatsa zakunja, komanso zitha kugwiritsidwa ntchito ngati zisonyezo zowunikira komanso kuwongolera magetsi. Ndipo laser gasi osakaniza zigawo zikuluzikulu. Mipweya yabwino kwambiri monga Neon, Krypton ndi Xenon itha kugwiritsidwanso ntchito kudzaza zinthu zamagalasi kuti ziwongolere magwiridwe antchito awo. -
Mpweya wa Tetrafluoride (CF4)
Mpweya wa tetrafluoride, womwe umadziwikanso kuti tetrafluoromethane, ndi mpweya wopanda mtundu womwe umakhala wotentha komanso wopanikizika, wosasungunuka m'madzi. Mpweya wa CF4 pakadali pano ndiwomwe amagwiritsidwa ntchito kwambiri pamagetsi a plasma pamakampani opanga ma microelectronics. Amagwiritsidwanso ntchito ngati mpweya wa laser, cryogenic refrigerant, solvent, lubricant, insulating material, and coolant for infrared detector chubu. -
Sulfuryl Fluoride (F2O2S)
Sulfuryl fluoride SO2F2, mpweya wapoizoni, amagwiritsidwa ntchito makamaka ngati mankhwala ophera tizilombo. Chifukwa sulfuryl fluoride ali ndi makhalidwe amphamvu kufalikira ndi permeability, yotakata sipekitiramu tizilombo, mlingo wochepa, otsika yotsalira, mofulumira tizilombo, nthawi yaifupi mpweya kubalalitsidwa, ntchito yabwino kutentha otsika, osakhudza kumera kumera ndi otsika kawopsedwe, kwambiri. Amagwiritsidwa ntchito kwambiri m'malo osungiramo zinthu, zombo zonyamula katundu, nyumba, madamu osungira, kupewa chiswe, ndi zina. -
Silane (SiH4)
Silane SiH4 ndi gasi wopanda mtundu, wapoizoni komanso wogwira ntchito kwambiri pa kutentha komanso kupanikizika. Silane imagwiritsidwa ntchito kwambiri pakukula kwa epitaxial kwa silicon, zopangira za polysilicon, silicon oxide, silicon nitride, ndi zina zambiri, ma cell a solar, ulusi wa kuwala, kupanga magalasi achikuda, ndi kuyika kwa nthunzi wamankhwala. -
Octafluorocyclobutane (C4F8)
Octafluorocyclobutane C4F8, mpweya chiyero: 99.999%, nthawi zambiri ntchito ngati chakudya aerosol propellant ndi sing'anga mpweya. Nthawi zambiri amagwiritsidwa ntchito mu semiconductor PECVD (M'madzi Kupititsa patsogolo. Chemical Vapor deposition) ndondomeko, C4F8 ntchito monga m'malo CF4 kapena C2F6, ntchito monga kuyeretsa mpweya ndi semiconductor ndondomeko etching mpweya. -
Nitric oxide (NO)
Nitric oxide gasi ndi gulu la nayitrogeni wokhala ndi chilinganizo chamankhwala NO. Ndi mpweya wopanda mtundu, wopanda fungo, wapoizoni womwe susungunuka m'madzi. Nitric oxide imakhala yotakasuka kwambiri ndipo imachita ndi mpweya kupanga mpweya woipa wa nitrogen dioxide (NO₂). -
Hydrogen Chloride (HCl)
Hydrogen chloride HCL Gasi ndi mpweya wopanda mtundu wokhala ndi fungo loyipa. Njira yake yamadzimadzi imatchedwa hydrochloric acid, yomwe imadziwikanso kuti hydrochloric acid. Hydrogen chloride imagwiritsidwa ntchito makamaka popanga utoto, zokometsera, mankhwala, ma chloride osiyanasiyana ndi zoletsa corrosion.
