Nūhou
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ʻIke o ka Ethylene Oxide Sterilization o nā Mea Lapaʻau
Ua hoʻohana ʻia ʻo Ethylene oxide (EO) i ka disinfection a me ka sterilization no ka manawa lōʻihi a ʻo ia wale nō ka sterilant gas kemika i ʻike ʻia e ka honua ʻo ia ka mea hilinaʻi loa. I ka wā ma mua, ua hoʻohana nui ʻia ka ethylene oxide no ka disinfection a me ka sterilization ma ka pae ʻoihana. Me ka hoʻomohala ʻana o nā mea hou ...E heluhelu hou aku -
Nā palena pahū o nā kinoea lapalapa a me nā kinoea pahū maʻamau
Ua māhele ʻia ke kinoea ʻā i ke kinoea ʻā hoʻokahi a me ke kinoea ʻā i hui pū ʻia, nona nā ʻano o ka ʻā a me ka pahū. ʻO ka palena palena o ka hui like ʻana o ke kinoea ʻā a me ke kinoea kākoʻo puhi e hoʻoulu ai i ka pahū ma lalo o ke kūlana hoʻāʻo maʻamau...E heluhelu hou aku -
Ke wehe nei i ke kuleana koʻikoʻi a me ka hoʻohana ʻana o ka ammonia i ka ʻoihana
ʻO Ammonia, me ka hōʻailona kemika NH3, he kinoea kala ʻole me kahi ʻala ʻawaʻawa ikaika. Hoʻohana nui ʻia ia ma nā ʻoihana ʻoihana he nui. Me kona mau ʻano kūikawā, ua lilo ia i mea nui i nā kahe hana he nui. Nā Kuleana Koʻikoʻi 1. Refrigerant: Hoʻohana nui ʻia ʻo Ammonia ma ke ʻano he refrigerant...E heluhelu hou aku -
Nā noi o Deuterium
ʻO Deuterium kekahi o nā isotopes o ka hydrogen, a ʻo kona nucleus he hoʻokahi proton a me hoʻokahi neutron. ʻO ka hana mua ʻana o ka deuterium i hilinaʻi nui ʻia ma nā kumu wai kūlohelohe i ke kūlohelohe, a ua loaʻa ka wai kaumaha (D2O) ma o ka fractionation a me ka electrolysis, a laila ua unuhi ʻia ke kinoea deuterium...E heluhelu hou aku -
Nā kinoea i hui pinepine ʻia i ka hana semiconductor
ʻO ke Kinoea Huihui Epitaxial (ulu ʻana) I loko o ka ʻoihana semiconductor, ʻo ke kinoea i hoʻohana ʻia e ulu i hoʻokahi a ʻoi aku paha nā papa o nā mea ma o ka waiho ʻana o ka mahu kemika ma kahi substrate i koho pono ʻia ua kapa ʻia ʻo ke kinoea epitaxial. ʻO nā kinoea epitaxial silicon i hoʻohana pinepine ʻia e komo pū me dichlorosilane, silicon tetrachloride a me silane. M...E heluhelu hou aku -
Pehea e koho ai i ke kinoea i hui ʻia i ka wā e kuʻi ai?
Ua hoʻolālā ʻia ka hoʻoheheʻe ʻana i ke kinoea pale hui ʻia e hoʻomaikaʻi i ka maikaʻi o nā hoʻoheheʻe ʻana. ʻO nā kinoea e pono ai no ke kinoea hui ʻia ʻo ia hoʻi nā kinoea pale hoʻoheheʻe maʻamau e like me ka oxygen, carbon dioxide, argon, a me nā mea ʻē aʻe. ʻO ka hoʻohana ʻana i ke kinoea hui ʻia ma kahi o ke kinoea hoʻokahi no ka pale ʻana i ka hoʻoheheʻe ʻana he hopena maikaʻi ia o ka ref koʻikoʻi ...E heluhelu hou aku -
Nā koi hoʻāʻo kaiapuni no nā kinoea maʻamau / kinoea hoʻoponopono
I ka hoʻāʻo ʻana i ke kaiapuni, ʻo ke kinoea maʻamau ke kī e hōʻoia i ka pololei a me ka hilinaʻi o ke ana ʻana. Eia kekahi o nā koi nui no ke kinoea maʻamau: Maʻemaʻe kinoea Maʻemaʻe kiʻekiʻe: Pono ke kiʻekiʻe o ka maʻemaʻe o ke kinoea maʻamau ma mua o 99.9%, a kokoke paha i 100%, i mea e pale aku ai i ke komo ʻana o i...E heluhelu hou aku -
Nā kinoea maʻamau
ʻO "ke kinoea maʻamau" kahi huaʻōlelo i loko o ka ʻoihana kinoea. Hoʻohana ʻia ia e hoʻoponopono i nā mea ana, loiloi i nā ʻano ana, a hāʻawi i nā waiwai maʻamau no nā kinoea laʻana i ʻike ʻole ʻia. Loaʻa i nā kinoea maʻamau kahi ākea o nā noi. Hoʻohana ʻia ka nui o nā kinoea maʻamau a me nā kinoea kūikawā i...E heluhelu hou aku -
Ua ʻike hou ʻo Kina i nā kumuwaiwai helium kiʻekiʻe
I kēia mau lā iho nei, ua mālama ka Haixi Prefecture Natural Resources Bureau o Qinghai Province, me ke Xi'an Geological Survey Center o ka China Geological Survey, ke Oil and Gas Resources Survey Center a me ka Institute of Geomechanics o ka Chinese Academy of Geological Sciences, i kahi sympo ...E heluhelu hou aku -
Ka loiloi mākeke a me nā manaʻolana hoʻomohala o ka chloromethane
Me ka hoʻomohala mau ʻana o ka silicone, methyl cellulose a me ka fluororubber, ke hoʻomau nei ka mākeke o chloromethane i ka hoʻomaikaʻi ʻana i ka ʻike kikoʻī o ka huahana ʻO Methyl Chloride, i ʻike ʻia hoʻi ʻo chloromethane, he hui organik me ke ʻano kemika CH3Cl. He kinoea kala ʻole ia ma ka mahana o ka lumi a me ke kaomi ...E heluhelu hou aku -
Nā kinoea laser Excimer
ʻO ka laser Excimer kahi ʻano laser ultraviolet, kahi i hoʻohana nui ʻia ma nā ʻano he nui e like me ka hana ʻana i nā chip, ke ʻoki maka a me ka hana ʻana i ka laser. Hiki i ke Chengdu Taiyu Gas ke hoʻomalu pololei i ka ratio e hoʻokō i nā kūlana hoʻonāukiuki laser, a ua hoʻopili ʻia nā huahana o kā mākou hui ma...E heluhelu hou aku -
Ke wehe nei i ka hana mana ʻepekema o ka hydrogen a me ka helium
Me ka ʻole o ka ʻenehana o ka hydrogen wai a me ka helium wai, e lilo kekahi mau hale ʻepekema nui i puʻu metala ʻōpala ... Pehea ke koʻikoʻi o ka hydrogen wai a me ka helium wai? Pehea i lanakila ai nā kānaka ʻepekema Kina i ka hydrogen a me ka helium i hiki ʻole ke hoʻoheheʻe ʻia? Aia pū kekahi ma waena o nā mea maikaʻi loa ...E heluhelu hou aku
