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ʻO ka waiwai calorific o ka hydrogen he 3 mau manawa o ka penikala a me 4.5 mau manawa o ka coke. Ma hope o ka hopena kemika, hana wale ʻia ka wai me ka ʻole o ke kaiapuni. ʻO ka ikehu hydrogen kahi ikehu lua, e pono ai e hoʻopau i ka ikehu mua e hana i ka hydrogen. ʻO nā ala nui e loaʻa ai ka hydrogen ka hana hydrogen mai ka ikehu fossil a me ka hana hydrogen mai ka ikehu hou

I kēia manawa, hilinaʻi ka hana hydrogen kūloko i ka ikehu fossil, a ʻo ka mahele o ka hana hydrogen mai ka wai electrolytic ka palena. Me ka hoʻomohala ʻana o ka ʻenehana hydrogen pūnaewele a me ka emi ʻana o ke kumukūʻai kūkulu, ʻo ka pālākiō o ka hana hydrogen mai ka ikehu hou e like me ka makani a me ka mālamalama e ʻoi aku ka nui a ʻoi aku ka nui i ka wā e hiki mai ana, a ʻo ka ʻōnaehana hydrogen ikehu ma Kina e hoʻomaʻemaʻe a hoʻomaʻemaʻe.

'Lelo maʻamau, hoʻopiha ka wahie pūnaewele a me nā mea nui i ka hoʻomohala ʻana o ka ikehu hydrogen ma Kina. Hoʻohālikelike ʻia me ka pae kiʻekiʻe, ʻo ka nui o ka mana, ka mana ʻōnaehana a me ke ola lawelawe o ka waihona home e waiho mau ana ma hope; ʻO ka membrane exchange proton, catalyst, membrane electrode a me nā mea kī ʻē aʻe, a me ke kiʻekiʻena pākēkē air compressor, hydrogen sirkation pump a me nā lakohana kī ʻē aʻe e kaukaʻi ʻia ana, a kiʻekiʻe ke kumukūʻai huahana

No laila, pono ʻo Kina e nānā i ka breakthrough o nā mea nui a me nā ʻenehana nui e hoʻoponopono ai i nā hemahema

Nā ʻenehana loea o ka pūnaewele mālama ikehu hydrogen
Hiki i ka ʻōnaehana mālama hydrogen mālama i ke koena uila uila o ka ikehu hou e hana i ka hydrogen, mālama iā ia a hoʻohana paha ia no ka ʻoihana i lalo; Ke piʻi ka ukana o ka ʻōnaehana mana, hiki ke hoʻoulu ʻia ka ikehu hydrogen i mālama ʻia e nā hunaola wahie a hānai ʻia i ka pūnaewele, a maʻemaʻe, maikaʻi a maʻalahi hoʻi ka hana. I kēia manawa, ʻo nā ʻenehana nui o ka ʻōnaehana mālama hydrogen ka pūnaewele me ka hana hydrogen, ka mālama hydrogen a me ka lawe ʻana, a me ka ʻenehana ʻenehana wahie.

I ka makahiki 2030, manaʻo ʻia e hōʻea ka helu o nā kaʻa kaʻa wahie ma Kina i 2 miliona.
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Ke hoʻohana nei i ka ikehu hou e hana i ka "hydrogen green" hiki ke hoʻolako i ka ikehu hydrogen keu i ka hydrogen fuel cell sasakyan, kahi e paipai ʻole ai i ka hoʻomohala like ʻia o ka ikehu a me ka hydrogen energy storage system, akā ʻike pū nō hoʻi i ka pale o ka nohona ʻōmaʻomaʻo a me ka emission o nā kaʻa.

Ma o ka hoʻonohonoho a me ka hoʻomohala ʻana o ka halihali ikehu hydrogen, paipai i ka localization o nā mea nui a me nā kumu nui o nā hunaola wahie, a paipai i ka ulu wikiwiki ʻana o ke kaulahao ʻoihana ikehu hydrogen.


Ka manawa Post: Jul-15-2021