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  • Gịnị bụ ụkpụrụ nke hydrogen mmanụ ụgbọala cell?

    Mkpụrụ ndụ mmanụ bụ ụdị ngwaọrụ nrụpụta ike, nke na-agbanwe ike kemịkalụ na mmanụ ọkụ ka ọ bụrụ ike eletrik site na mmeghachi omume oxygen ma ọ bụ oxidants ndị ọzọ. Mmanụ a na-ahụkarị bụ hydrogen, nke enwere ike ịghọta dị ka mmeghachi omume nke mmiri electrolysis na hydrogen na oxygen. N'adịghị ka rọketi...
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  • Gịnị kpatara ike hydrogen na-adọta uche?

    N'ime afọ ndị na-adịbeghị anya, mba dị iche iche gburugburu ụwa na-akwalite mmepe nke ụlọ ọrụ ike hydrogen na ọsọ ọsọ a na-enwetụbeghị ụdị ya. Dị ka akụkọ ahụ jikọtara ọnụ nke International Hydrogen Energy Commission na McKinsey wepụtara, ihe karịrị mba na mpaghara 30 ewepụtala ụzọ maka ...
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  • Njirimara na ojiji nke graphite

    Nkọwa ngwaahịa: graphite Graphite ntụ ntụ dị nro, isi awọ ojii, abụba nwere ike imerụ akwụkwọ. Isi ike bụ 1-2, ma na-abawanye ruo 3-5 na mmụba nke adịghị ọcha n'akụkụ ụzọ kwụ ọtọ. Nnukwu ike ndọda bụ 1.9-2.3. N'okpuru ọnọdụ nke ikuku oxygen, ebe agbaze ya bụ ...
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  • Ị maara n'ezie mgbapụta mmiri eletrik?

    Ihe omuma nke mbu nke mgbapụta mmiri eletrik Igwe mmiri mmiri bụ akụkụ dị mkpa nke usoro engine engine. N'ime ahụ cylinder nke injin ụgbọ ala, enwere ọtụtụ ọwa mmiri maka mgbasa mmiri jụrụ oyi, nke ejikọrọ na radiator (nke a na-akpọkarị tank mmiri) na ...
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  • Ọnụ ego graphite electrode na-ebili nso nso a

    Ọnụ ahịa akụrụngwa na-arị elu bụ isi ihe na-akpata ịrị elu ọnụahịa ngwaahịa graphite electrode na nso nso a. ndabere nke ebumnuche "carbon neutralization" nke mba na amụma nchebe gburugburu ebe obibi siri ike, ụlọ ọrụ ahụ na-atụ anya ọnụahịa nke akụrụngwa dịka mmanụ ala ...
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  • Nkeji atọ iji mụta maka silicon carbide (SIC)

    Okwu mmalite nke Silicon Carbide Silicon carbide (SIC) nwere njupụta nke 3.2g/cm3. Silikoni carbide eke dị ụkọ ma bụrụ nke a na-emepụta nke ọma site na usoro arụrụ arụ. Dabere na nhazi ọkwa kristal dị iche iche, silicon carbide nwere ike kewaa ụzọ abụọ: α SiC na β SiC ...
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  • Ndị otu China-US na-arụ ọrụ iji gboo mgbochi teknụzụ na azụmaahịa na ụlọ ọrụ semiconductor

    Taa, China-US Semiconductor Industry Association mara ọkwa nguzobe nke "China-US semiconductor ụlọ ọrụ nkà na ụzụ na ahia mmachibido iwu otu" Mgbe ọtụtụ agba nke mkparịta ụka na alo, semiconductor ụlọ ọrụ mkpakọrịta nke China na United Sta ...
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  • Global Graphite Electrode Market

    Na 2019, uru ahịa bụ US $ 6564.2 nde, nke a na-atụ anya iru US $ 11356.4 nde site na 2027; site na 2020 ruo 2027, a na-atụ anya na mmụba nke mkpokọta kwa afọ ga-abụ 9.9%. Graphite electrode bụ akụkụ dị mkpa nke EAF nchara. Mgbe afọ ise nke nnukwu ọdịda gasịrị, d...
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  • Okwu mmalite nke Graphite electrode

    A na-ejikarị graphite electrode eme ihe n'ịkpụ ígwè EAF. Igwe ọkụ eletrik na-eme ígwè bụ iji graphite electrode iji webata ugbu a n'ime ọkụ. Ike dị ugbu a na-emepụta mpụta arc site na gas na njedebe ala nke electrode, na ọkụ nke arc na-emepụta na-eji agbaze. ...
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