China yapezanso zida zapamwamba za helium

Posachedwapa, bungwe la Haixi Prefecture Natural Resources Bureau la Qinghai Province, limodzi ndi Xi'an Geological Survey Center la China Geological Survey, Oil and Gas Resources Survey Center ndi Institute of Geomechanics ya Chinese Academy of Geological Sciences, adachita msonkhano wosiyirana. pa kafukufuku wamagetsi a Qaidam Basin kuti akambirane kafukufuku wokwanira wazinthu zosiyanasiyana zamagetsi mongahelium, mafuta ndi gasi, ndi gasi wachilengedwe ku Qaidam Basin, ndikuphunzira njira yotsatira yowukira.

Akuti ma granite olemera mu uranium ndi thorium komanso miyala yamtengo wapatali yamtundu wa uranium yomwe imagawidwa m'mphepete ndi pansi pa Qaidam Basin ndi yothandiza.heliumgwero miyala. Dongosolo lolakwika lopangidwa mu beseni limapereka njira yabwino yosamuka ya gasi wochuluka wa helium. Mpweya wachilengedwe wa hydrocarbon wocheperako komanso madzi apansi panthaka amalimbikitsa kusamuka komanso kulemeretsa zakuyahelium. Mwala wa gypsum-salt rock womwe umagawidwa kwambiri m'derali umapanga malo abwino osindikizira.

M'zaka zaposachedwa, bungwe la Haixi Prefecture Natural Resources Bureau lakhala likufunika kwambiri pakufufuzaheliumzothandizira. Mogwirizana ndi Xi'an Geological Survey Center ya China Geological Survey, Institute of Geomechanics ya Chinese Academy of Geological Sciences ndi mayunitsi ena, malinga ndi kutumizidwa kwathunthu kwa njira zatsopano zogwirira ntchito zoyezera kutukuka, idalimbikira. pa kulimbikitsa sayansi ndi ukadaulo ndipo adaganiza mwanzeru kuti gasi wochuluka wa helium ku Qaidam Basin amatsatira lamulo la "kusokonekera kofooka kwa magwero, magwero osiyanasiyana ndi kusungirako komweko, kukulitsa magwero ambiri, komanso kusanja bwino". Kumpoto ndi kum'mawa kwa Qaidam Basin amasankhidwa ngati madera ofunikira kuti achite kafukufuku wazinthu za helium. Kupyolera mu kuyesa ndi kusanthula, ofufuza adapeza zida zapamwamba za helium kwa nthawi yoyamba mu gasi wachilengedwe kumpoto kwa Qaidam Basin komanso ku Carboniferous mafuta ndi gasi kummawa, ndiheliumzomwe zili m'mafakitale zidafika pamlingo wogwiritsa ntchito mafakitale. Nthawi yomweyo, bungweli lidakulitsa kuchuluka kwa kafukufuku wazinthu za helium potengera kafukufuku yemwe analipo kale, ndipo akuti dera lochokera ku Mangya kupita ku Yuka kumpoto kwa Qaidam Basin lilipo.heliumkomanso pali mitundu ya zida za helium zosungunuka m'madzi m'malo ena am'deralo, zomwe zikuyembekezeka kukulitsa nkhokwe za helium kumpoto kwa Qaidam Basin.

"Qaidam Basin ili ndi maziko abwino kwambiri a geological ndi momwe helium 'source-transport-accumulation' ilili. Helium imalemeretsedwa mosalekeza panthawi yomwe malo osungira gasi achilengedwe amasinthasintha, ndipo pamapeto pake malo osungiramo gasi wochuluka wa helium amapangidwa. Akuyembekezeka kupanga chatsopanoheliummaziko azinthu ndikuzindikira kupanga kwakukulu. Ili ndi ziwonetsero zofunikira komanso kufunikira kwa dziko langaheliumntchito yofufuza. ” Munthu woyenerera yemwe amayang'anira bungwe la Haixi Prefecture Natural Resources Bureau ananena kuti mu sitepe yotsatira, ofesiyi ipitiriza kugwira ntchito ndi Xi'an Geological Survey Center ya China Geological Survey ndi Institute of Geomechanics ya Chinese Academy of Geological Sciences. kuti akwaniritse bwino mgwirizano wogwirizana pakati pa Boma lachigawo cha Qinghai ndi China Geological Survey, ndikulimbikitsanso kufufuza kwa nthaka ndi kafukufuku wamafuta ndi gasi ku Qaidam Basin, makamaka kuonjezera kufufuza kwa chuma cha helium, kupeza maziko a gwero posachedwapa. momwe zingathere, kulimbikitsa kuwunika ndi kugwiritsa ntchito zotsatira zowunikira, kulimbikitsa kutukuka kwa zotulukapo, ndikuyendetsa chitukuko chachuma chachigawo chonse.