Akụkọ
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Kedu ka ethylene oxide ga-esi ebute ọrịa kansa?
Ethylene oxide bụ ihe mejupụtara organic nke nwere usoro kemịkalụ nke C2H4O, nke bụ gas a na-ere ere nke ọma. Mgbe njupụta ya dị oke elu, ọ ga-ewepụta ụtọ dị ụtọ. Ethylene oxide na-agbaze ngwa ngwa na mmiri, a ga-emepụtakwa obere ethylene oxide mgbe a na-ere tobac...GỤKWUO -
Gịnị mere oge ji dị mkpa itinye ego na helium
Taa, anyị na-eche na helium mmiri mmiri bụ ihe kacha oyi n'ụwa. Ugbua bụ oge inyocha ya ọzọ? Enweghị helium na-abịa Helium bụ ihe nke abụọ kachasị na mbara igwe, yabụ kedu ka enwere ike isi nwee ụkọ? Ị nwere ike ikwu otu ihe ahụ gbasara hydrogen, nke bụ ihe a na-ahụkarị karịa. E nwere...GỤKWUO -
Mbara ala ndị dị n'èzí nwere ike inwe ikuku jupụtara na helium
È nwere mbara ala ndị ọzọ gburugburu ha yiri nke anyị? Site n'ọganihu nke teknụzụ mbara igwe, anyị maara ugbu a na e nwere ọtụtụ puku mbara ala na-agbagharị kpakpando ndị dị anya. Nnyocha ọhụrụ na-egosi na ụfọdụ mbara ala ndị dị n'eluigwe na ụwa nwere ikuku helium bara ụba. Ihe kpatara ya bụ...GỤKWUO -
Mgbe mmepụta neon mpaghara na South Korea gasịrị, ojiji neon mpaghara eruola 40%
Mgbe SK Hynix ghọrọ ụlọ ọrụ Korea mbụ mepụtara neon nke ọma na China, ha kwupụtara na ha amụbaala oke nke mmalite teknụzụ ruo 40%. N'ihi ya, SK Hynix nwere ike inweta ọkọnọ neon kwụsiri ike ọbụlagodi n'ọnọdụ mba ụwa na-adịghị akwụsi ike, ma nwee ike ibelata nke ukwuu...GỤKWUO -
Mmụba ọsọ nke ebe helium dị
A gwupụtara olulu mmiri Weihe Well 1, nke bụ olulu mmiri mbụ pụrụ iche maka nchọpụta helium na China nke Shaanxi Yanchang Petroleum and Gas Group mebere, nke ọma na Huazhou District, Weinan City, Shaanxi Province n'oge na-adịbeghị anya, nke bụ nzọụkwụ dị mkpa na nchọpụta akụrụngwa helium na Weihe Basin. A na-akọ na...GỤKWUO -
Enweghị helium na-akpali echiche ọhụrụ nke ịdị ngwa na obodo onyonyo ahụike
NBC News kọrọ n'oge na-adịbeghị anya na ndị ọkachamara ahụike na-enwekwu nchegbu maka ụkọ helium zuru ụwa ọnụ na mmetụta ya na mpaghara onyonyo magnetik resonance. Helium dị mkpa iji mee ka igwe MRI dị jụụ mgbe ọ na-arụ ọrụ. Na-enweghị ya, nyocha ahụ agaghị arụ ọrụ n'enweghị nsogbu. Mana na nyocha...GỤKWUO -
"Ntinye aka ọhụrụ" nke helium na ụlọ ọrụ ahụike
Ndị ọkà mmụta sayensị NRNU MEPhI amụtala otu esi eji plasma oyi eme ihe na ọgwụ bayọlọji. Ndị nchọpụta NRNU MEPhI, yana ndị ọrụ ibe ha sitere na ebe sayensị ndị ọzọ, na-enyocha ohere nke iji plasma oyi maka nchọpụta na ọgwụgwọ nke ọrịa nje bacteria na nje na ọgwụgwọ ọnya. Nke a na-eme...GỤKWUO -
Nnyocha Venus site na ụgbọ ala helium
Ndị ọkà mmụta sayensị na ndị injinia nwalere ihe nlereanya nke balloon Venus na Black Rock Desert nke Nevada na Julaị 2022. Ụgbọala ahụ a gbawara agbawa mechara njem nnwale mbụ abụọ nke ọma. Site na okpomọkụ ya na nrụgide dị ukwuu, elu Venus dị njọ ma ghara ịgbaghara. N'ezie, ihe nyocha ahụ ...GỤKWUO -
Nyocha maka Semiconductor Ultra High Purity Gas
Gas dị ọcha nke ukwuu (UHP) bụ isi iyi ndụ nke ụlọ ọrụ semiconductor. Ka ọchịchọ na nsogbu a na-enwetụbeghị mbụ na usoro ọkọnọ zuru ụwa ọnụ na-eme ka ọnụ ahịa gas dị oke elu na-arị elu, nhazi semiconductor ọhụrụ na omume mmepụta na-amụba ọkwa njikwa mmetọ achọrọ. F...GỤKWUO -
Ndabere na ihe ndị e ji emepụta semiconductor nke mba Saụt Koria amụbaala
N'ime afọ ise gara aga, ntụkwasị obi nke South Korea na ihe ndị China ji emepụta semiconductor amụbaala. Dịka data nke Ministri nke Azụmaahịa, Ụlọ Ọrụ na Ike wepụtara na Septemba si kwuo. Site na 2018 ruo Julaị 2022, mbata nke silicon wafers, hydrogen fluoride nke South Korea...GỤKWUO -
Air Liquide ga-apụ na Rọshịa
N'okwu e wepụtara, nnukwu ụlọ ọrụ mmepụta gas kwuru na ya na ndị otu njikwa mpaghara ya bịanyere aka na nkwekọrịta nghọta iji nyefee ọrụ Russia ya site na ịzụta njikwa. Na mbido afọ a (Machị 2022), Air Liquide kwuru na ọ na-etinye iwu mba ụwa "siri ike"...GỤKWUO -
Ndị ọkà mmụta sayensị Russia emepụtala teknụzụ mmepụta xenon ọhụrụ
A na-atụ anya na mmepe a ga-abanye na mmepụta nnwale ụlọ ọrụ na nkeji nke abụọ nke afọ 2025. Otu ndị nchọpụta sitere na Mahadum Mendeleev nke Teknụzụ Kemịkalụ nke Russia na Mahadum Nizhny Novgorod Lobachevsky State emepụtala teknụzụ ọhụrụ maka mmepụta xenon site na...GỤKWUO
