Ua ʻike hou ʻo Kina i nā kumuwaiwai helium kiʻekiʻe

ʻO ka mea i hala iho nei, ua mālama ʻia kahi symposium e ka Haixi Prefecture Natural Resources Bureau o Qinghai Province, me ka Xiʻan Geological Survey Center o ka China Geological Survey, ka Oil and Gas Resources Survey Center a me ka Institute of Geomechanics o ka Chinese Academy of Geological Science. ma ka anamana waiwai ikehu o ka Qaidam Basin no ke kukakuka ana i ka anamana nui o na kumuwaiwai ikehu like olehelium, ka aila a me ke kinoea, a me ke kinoea maoli i loko o ka Qaidam Basin, a e aʻo i ka ʻaoʻao o ka hoʻouka ʻana.

Ua hōʻike ʻia ʻo nā granite waiwai i ka uranium a me ka thorium a me nā waihona uranium ʻano pōhaku one i hoʻonui ʻia ma ka ʻāina i hoʻolaha nui ʻia a puni ka lihi a me ka haʻahaʻa o ka Qaidam Basin.heliumpōhaku kumu. Hāʻawi ka ʻōnaehana hewa i kūkulu ʻia i loko o ke kīʻaha i kahi ala neʻe maikaʻi no ke kinoea kūlohelohe waiwai helium. ʻO ke kinoea kūlohelohe ka nui o ka hydrocarbon a me ka wai lepo ikaika e paipai i ka neʻe ʻana a me ka hoʻonui ʻana i ka hohonuhelium. ʻO ka gypsum-salt rock caprock i hoʻolaha nui ʻia ma ka ʻāina he kūlana sila maikaʻi.

I nā makahiki i hala iho nei, ua pili nui ka Haixi Prefecture Natural Resources Bureau i ka ʻimi ʻana oheliumwaiwai. Ma ka launa pū ʻana me ka Xiʻan Geological Survey Center o ka China Geological Survey, ka Institute of Geomechanics o ka Chinese Academy of Geological Science a me nā ʻāpana ʻē aʻe, e like me ka hoʻolaha holoʻokoʻa o ka hana hoʻolālā hou no ka hoʻomaka ʻana i nā holomua, ua koi ʻo ia. ma ka ʻepekema a me ka ʻenehana empowerment a innovatively noi i ka helium-waiwai maoli kinoea i loko o ka Qaidam Basin e hahai ana i ke kanawai o "nāwaliwali kumu hoahu, heterogeneous kumu a me ka waiho like, lehulehu-kumu enrichment, a me ka ikaika kaulike". Ua koho ʻia ka ʻaoʻao ʻākau a me ka ʻaoʻao hikina o Qaidam Basin ma ke ʻano he wahi koʻikoʻi no ka hoʻokō ʻana i nā noiʻi kumu helium. Ma o ka hoʻāʻo ʻana a me ka nānā ʻana, ua ʻike nā mea noiʻi i nā kumu waiwai helium kiʻekiʻe no ka manawa mua i ke kinoea kūlohelohe ma ka ʻaoʻao ʻākau o ka Qaidam Basin a me ka ʻaila Carboniferous a me ke kinoea ma ka hikina, a me kaheliumUa hōʻea ka ʻike i ke kūlana hoʻohana ʻenehana. I ka manawa like, ua hoʻonui ke keʻena i ka nui o nā noiʻi kumu helium ma ke kumu o nā noiʻi e kū nei, a ua manaʻo ʻo ia ka wahi mai Mangya a hiki i Yuka ma ka ʻaoʻao ʻākau o Qaidam Basin.heliumnā kumu waiwai, a aia nā ʻano kumu waiwai helium hiki ke hoʻoheheʻe ʻia i ka wai ma kekahi mau wahi kūloko, kahi i manaʻo ʻia e hoʻonui hou aku i nā waihona waiwai helium ma ka ʻaoʻao ʻākau o ke kahawai ʻo Qaidam.

“ʻO ka Qaidam Basin maikaʻi loa ka ʻike honua a me nā kūlana helium 'source-transport-accumulation'. Hoʻonui mau ʻia ka Helium i ka wā o ka equilibrium ikaika o nā waihona kinoea maoli, a ma hope ua hoʻokumu ʻia nā waihona kinoea waiwai nui i ka helium. Manaʻo ʻia e hana houheliumkumu waiwai a hoʻokō i ka hana nui. He hōʻike koʻikoʻi a me ke koʻikoʻi kuhikuhi no koʻu ʻāinaheliumhana ʻimi. Ua ʻōlelo kekahi kanaka kūpono e mālama ana i ka Haixi Prefecture Natural Resources Bureau i ka hana aʻe, e hoʻomau ka ʻoihana me ka Xiʻan Geological Survey Center o ka China Geological Survey a me ka Institute of Geomechanics o ka Chinese Academy of Geological Sciences. e hoʻokō piha i ka ʻaelike hoʻolālā hoʻolālā ma waena o ke Aupuni Panalāʻau o Qinghai a me ka China Geological Survey, a hoʻoikaika ikaika i nā anana honua a me ka noiʻi ʻana i nā kumu aila a me nā kinoea i loko o ka Basin Qaidam, ʻoi aku ka hoʻonui ʻana i ka ʻimi ʻana i nā kumu waiwai helium, e ʻike koke i ka waihona kumu. e like me ka hiki, e hoʻoikaika i ka loiloi a me ka hoʻohana ʻana i nā hopena ʻimi, hoʻoikaika i ka hoʻomohala ʻana i nā hopena, a hoʻoikaika i ka hoʻomohala waiwai o ka prefecture holoʻokoʻa.