China yapezanso zinthu zapamwamba za helium

Posachedwapa, Haixi Prefecture Natural Resources Bureau of Qinghai Province, pamodzi ndi Xi'an Geological Survey Center of the China Geological Survey, Oil and Gas Resources Survey Center ndi Institute of Geomechanics of the Chinese Academy of Geological Sciences, adachita msonkhano wokhudza kafukufuku wa mphamvu za ku Qaidam Basin kuti akambirane za kafukufuku wathunthu wa mphamvu zosiyanasiyana mongaheliamu, mafuta ndi gasi, ndi gasi wachilengedwe ku Qaidam Basin, ndikuphunzira njira yotsatira yowukira.

Zanenedwa kuti miyala ya granite yokhala ndi uranium ndi thorium yambiri komanso miyala ya mchenga yomwe ili m'deralo yomwe ili ndi uranium yochuluka kwambiri yomwe imafalikira m'mphepete ndi pansi pa Qaidam Basin ikugwira ntchito bwino.heliamuMagwero a miyala. Dongosolo lopangidwa la zinyalala m'chidebechi limapereka njira yabwino yosamutsira mpweya wachilengedwe wokhala ndi helium wambiri. Mpweya wachilengedwe wa hydrocarbon wocheperako komanso madzi apansi panthaka omwe amagwira ntchito amalimbikitsa kusamuka ndi kuwonjezera kuchuluka kwa madzi akuya.heliamu. Mathanthwe a gypsum-salt rock caprock omwe amapezeka kwambiri m'derali ndi abwino kwambiri.

M'zaka zaposachedwapa, Haixi Prefecture Natural Resources Bureau yakhala ikupereka kufunika kwakukulu pa kufufuza zaheliamuchuma. Mogwirizana ndi Xi'an Geological Survey Center ya China Geological Survey, Institute of Geomechanics of the Chinese Academy of Geological Sciences ndi mayunitsi ena, malinga ndi kukhazikitsidwa kwa njira zatsopano zofufuzira zinthu zatsopano, yalimbikitsa kulimbikitsa sayansi ndi ukadaulo ndipo yapereka lingaliro latsopano kuti mpweya wachilengedwe wolemera mu helium mu Qaidam Basin utsatire lamulo la "kusonkhanitsa magwero ofooka, magwero osiyanasiyana komanso kusungira komweko, kukulitsa magwero ambiri, ndi kulinganiza kwamphamvu". Mphepete mwa kumpoto ndi kum'mawa kwa Qaidam Basin amasankhidwa ngati madera ofunikira kwambiri kuti achite kafukufuku wa chuma cha helium. Kudzera mu kuyesa ndi kusanthula, ofufuza adapeza chuma chapamwamba cha helium koyamba mu mpweya wachilengedwe kumpoto kwa Qaidam Basin komanso mu mafuta ndi gasi wa Carboniferous kum'mawa, ndiheliamuZomwe zili mkati mwake zinafika pamlingo wogwiritsidwa ntchito m'mafakitale. Nthawi yomweyo, bungweli linakulitsa kuchuluka kwa kafukufuku wa helium potengera kafukufuku womwe ulipo, ndipo linaganiza kuti dera kuyambira Mangya mpaka Yuka kumpoto kwa Qaidam Basin lakhala ndiheliamuKuthekera kwa zinthu zachilengedwe, ndipo pali mitundu ya zinthu za helium zomwe zimasungunuka m'madzi m'madera ena am'deralo, zomwe zikuyembekezeka kukulitsa kwambiri malo osungiramo zinthu za helium kumpoto kwa Qaidam Basin.

"Qaidam Basin ili ndi malo abwino kwambiri a geology komanso malo osungiramo helium 'ochokera ku mayendedwe'. Helium imachulukitsidwa nthawi zonse panthawi yofanana kwa malo osungiramo gasi wachilengedwe, ndipo pamapeto pake malo osungiramo gasi wachilengedwe wokhala ndi helium wambiri amapangidwa. Akuyembekezeka kupanga malo atsopanoheliamuchuma ndi kupanga zinthu zambiri. Ili ndi chiwonetsero chofunikira komanso kufunika kofotokozera dziko langaheliamuntchito yofufuza.” Munthu wofunikira yemwe akuyang'anira Haixi Prefecture Natural Resources Bureau adati mu gawo lotsatira, ofesiyi ipitiliza kugwira ntchito ndi Xi'an Geological Survey Center of the China Geological Survey ndi Institute of Geomechanics of the Chinese Academy of Geological Sciences kuti akwaniritse mokwanira mgwirizano wapakati pa Boma la Qinghai Provincial ndi China Geological Survey, ndikulimbikitsa mwachangu kafukufuku wa za nthaka ndi kafukufuku pa zinthu zamafuta ndi gasi ku Qaidam Basin, makamaka kuwonjezera kufufuza zinthu za helium, kupeza zinthu zomwe zili m'deralo mwachangu momwe zingathere, kulimbitsa kuwunika ndi kugwiritsa ntchito zotsatira za kufufuza, kulimbikitsa mafakitale a zotsatira, ndikuyendetsa chitukuko cha zachuma cha chigawo chonse.