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ʻO ke ʻano hana ʻoki anu ʻokiʻoki uea daimana wikiwiki kiʻekiʻe
na ka luna hoʻomalu ma 23-02-18
ʻO ke kalapona kalapona kalapona kalapona aniani kila fiber composite nā mea hana hui kalapona fiber a me nā mea paʻakikī a palupalu ʻē aʻe, ka hoʻohana ʻana i ka hana ʻoki uea daimana, e loaʻa i ka hopena ʻelua me ka hapalua o ka hoʻoikaika. Inā paha he hana ʻana o ka ʻōmole graphite, graphite square, graphite...
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Nā waiwai a me ka waiwai hoʻohana o nā keramika SIC
na ka luna hoʻomalu ma 23-02-14
I ke kenekulia 21, me ka hoʻomohala ʻana o ka ʻepekema a me ka ʻenehana, ʻike, ikehu, nā mea hana, ua lilo ka ʻenekinia biological i nā kia ʻehā o ka hoʻomohala ʻana o ka huahana kaiāulu o kēia lā, silicon carbide ma muli o nā waiwai kemika paʻa, conductivity thermal kiʻekiʻe, thermal ex...
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Nā keramika Silicon carbide: ʻO kekahi o nā mea keramika pale pōkā kaulana loa
na ka luna hoʻomalu ma 23-02-14
He ikaika loa ka pilina covalent Silicon carbide, he ikaika kiʻekiʻe nō ka pilina ma ke ana wela kiʻekiʻe, hāʻawi kēia ʻano hoʻonohonoho i nā keramika silicon carbide i ka ikaika maikaʻi loa, paʻakikī kiʻekiʻe, kū'ē i ke komo ʻana, kū'ē i ka corrosion, conductivity thermal kiʻekiʻe, kū'ē haʻalulu thermal maikaʻi a me ...
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Hoʻohālikelike ʻana i nā waiwai o nā keramika silicon carbide a me nā keramika alumina
na ka luna hoʻomalu ma 23-02-14
ʻAʻole wale nā ceramic Sic i nā waiwai mechanical maikaʻi loa i ka mahana o ka lumi, e like me ka ikaika kūlou kiʻekiʻe, ke kūpaʻa oxidation maikaʻi loa, ke kūpaʻa corrosion maikaʻi, ke kūpaʻa ʻaʻahu kiʻekiʻe a me ke koina friction haʻahaʻa, akā loaʻa pū kekahi mau waiwai mechanical maikaʻi loa i ka mahana kiʻekiʻe (ikaika, ...
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Pehea e hoʻohana ai i ke aʻa disc graphite
na ka luna hoʻomalu ma 23-02-09
ʻO nā sila pono no nā pamu a me nā valves e pili ana i ke kūlana holoʻokoʻa o kēlā me kēia ʻāpana, ʻoiai ka hāmeʻa disc graphite a me ke kūlana. Ma mua o ka hāmeʻa wili, e manaʻoʻiʻo paʻa ua kūlike ka pono no nā lako wili graphite hou aku me ke kahua a me ka ʻōnaehana no ka hoʻokaʻawale pono ...
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Ka loiloi waiwai o ka hana hydrogen ʻōmaʻomaʻo ma o ka electrolysis mai nā kumu ikehu hou
na ka luna hoʻomalu ma 23-02-06
Ke hoʻomaka nei nā ʻāina he nui e hoʻonohonoho i nā pahuhopu hoʻolālā no ka ikehu hydrogen, a ke kuhikuhi nei kekahi mau hoʻopukapuka kālā i ka hoʻomohala ʻenehana hydrogen ʻōmaʻomaʻo. Ke alakaʻi nei ka EU a me Kina i kēia hoʻomohala ʻana, e ʻimi ana i nā pono mua i ka ʻenehana a me nā ʻoihana. I kēia manawa, ʻo Iapana, Hema ...
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Ka holomua a me ka loiloi waiwai o ka hana hydrogen ma o ka electrolysis o nā oxides paʻa
na ka luna hoʻomalu ma 23-02-06
ʻO ka holomua a me ka loiloi waiwai o ka hana hydrogen ma o ka electrolysis o nā oxides paʻa Hoʻohana ka electrolyzer oxide paʻa (SOE) i ka mahu wai wela kiʻekiʻe (600 ~ 900°C) no ka electrolysis, ʻoi aku ka maikaʻi ma mua o ka electrolyzer alkaline a me ka electrolyzer PEM. I nā makahiki 1960, ʻo ʻAmelika Hui Pū ʻIa a me Kelemania...
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ʻO ka hydrogen honua | Ua hoʻokuʻu ʻo BP i ka "manaʻo ikehu honua" no ka makahiki 2023
na ka luna hoʻomalu ma 23-02-06
Ma Ianuali 30, ua hoʻokuʻu ʻo British Petroleum (BP) i ka hōʻike "World Energy Outlook" 2023, e hōʻike ana he mea nui nā wahie fossil i ka wā pōkole i ka hoʻololi ikehu, akā ʻo ka nele o ka lako ikehu honua, ke hoʻomau nei ka hoʻonui ʻana o nā hoʻokuʻu kalapona a me nā mea ʻē aʻe e manaʻo ʻia...
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Ka holomua a me ka loiloi waiwai o ka hydroelectrolysis membrane hoʻololi ion (AEM) no ka hana hydrogen
na ka luna hoʻomalu ma 23-02-02
ʻO AEM kekahi ʻano he hybrid o PEM a me ka diaphragm kuʻuna lye electrolysis. Hōʻike ʻia ke kumumanaʻo o ke kelepona electrolytic AEM ma ke Kiʻi 3. Ma ka cathode, hoʻemi ʻia ka wai e hana i ka hydrogen a me OH -. OH - kahe ma o ka diaphragm i ka anode, kahi e hui hou ai e hana i o...
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Nūhou

ʻO ke ʻano hana ʻoki anu ʻokiʻoki uea daimana wikiwiki kiʻekiʻe

Nā waiwai a me ka waiwai hoʻohana o nā keramika SIC

Nā keramika Silicon carbide: ʻO kekahi o nā mea keramika pale pōkā kaulana loa

Hoʻohālikelike ʻana i nā waiwai o nā keramika silicon carbide a me nā keramika alumina

Pehea e hoʻohana ai i ke aʻa disc graphite

Ka loiloi waiwai o ka hana hydrogen ʻōmaʻomaʻo ma o ka electrolysis mai nā kumu ikehu hou

Ka holomua a me ka loiloi waiwai o ka hana hydrogen ma o ka electrolysis o nā oxides paʻa

ʻO ka hydrogen honua | Ua hoʻokuʻu ʻo BP i ka "manaʻo ikehu honua" no ka makahiki 2023

Ka holomua a me ka loiloi waiwai o ka hydroelectrolysis membrane hoʻololi ion (AEM) no ka hana hydrogen

No ke aha he mea koʻikoʻi ka hoe SiC Cantilever no ...

He aha ka SiC Diffusion Tube? Nā Hana, ...

He aha ka Porous Graphite? Nā Waiwai, Hoʻohana ...

He aha nā noi o ka graphite fel ...

Pehea e hana ai nā papa bipolar graphite i ka fu ...