Enwere ike ịmepụta helium gas?

2023-07-12

1. Enwere ike ịmepụta helium n'ụdị artificial?

Ee, enwere ụzọ nkwadebe anọ ugbu a
Usoro condensation: A na-eji usoro condensation na ụlọ ọrụ na-ewepụta helium na gas. Usoro nke usoro a na-agụnye pretreatment na ọcha nke gas eke, mmepụta nke crude helium na nchacha nke helium iji nweta 99.99% dị ọcha helium.
Usoro nkewa ikuku: N'ozuzu, a na-eji usoro condensation nke irighiri ihe na-ewepụta helium crude na neon agwakọta gas na ngwaọrụ ikuku, a na-emepụta helium dị ọcha na neon agwakọta gas site na helium crude na neon agwakọta gas. Mgbe nkewa na ime ka ọ dị ọcha, a na-enweta 99.99% helium dị ọcha.
Usoro liquefaction hydrogen: N'ụlọ ọrụ, a na-eji usoro mmiri mmiri hydrogen wepụ helium na gas ọdụ nke njikọ amonia. Usoro nke usoro a bụ mgbasa ozi na-ekpo ọkụ dị ala iji wepụ nitrogen, nhazi iji nweta helium crude tinyere oxygen catalytic hydrogen mwepụ na helium ọcha iji nweta 99.99% dị ọcha helium.
Usoro helium dị elu dị elu: 99.99% dị ọcha helium a na-eme ka ọ dị ọcha site na mgbasa ozi carbon arụ ọrụ iji nweta 99.9999% elu dị ọcha helium.

Nke mbụ, n'ihe gbasara nchekwa akụ na ịdị mma, ọ bụ ezie na e nwere helium na efere anyị, ọdịnaya dị ugbu a ka dị ntakịrị ma e jiri ya tụnyere ụwa, naanị 11 × 10 ^ 8 cubic mita, na-aza ihe dịka 2.1% nke mkpokọta ụwa. N'ụzọ dị iche, oriri nke helium na mba m nwere ọnụ ọgụgụ dị elu nke 11% site na 2014 ruo 2018. Enwere ike ịhụ na ihe nchekwa helium nke China ezughị iji kwado nnukwu oriri. Ọbụna ma ọ bụrụ na emepụtara ya, ọtụtụ n'ime ya ka kwesịrị ịdabere na mbubata. Ọzọkwa, ịdị mma nke helium a na-enyocha ugbu a adịghị mma, ọ bụghị iru ọkwa azụmahịa, ọ bụrụgodị na a na-egwupụta ya, a pụghị iji ya mee ihe. Nke abụọ bụ okwu gbasara akụrụngwa mmepe na arụmọrụ, site n'echiche nke akụrụngwa mmịpụta helium gas. Enwere ngwaọrụ mmịpụta helium ole na ole na obodo m, dị ka Dongxingchang Town, Rongxian County, Sichuan Province. Emegharịrị ngwaọrụ a na 2011 ma na-ahụ maka ịdị ọcha nke helium. Ịdị ọcha nke helium crude emepụtara bụ ihe dịka 80%. Mgbe ahụ, a ga-ebuga helium crude ahụ gaa na Chengdu Natural Gas Chemical Plant maka ime ka ọ dị ọcha, na-arụpụta 20×10^4 cubic mita nke helium dị ọcha kwa afọ. Ya mere, akụrụngwa na arụmọrụ dị ọcha na-emekwa ka o siere anyị ike ịmepụta helium n'onwe anyị, yabụ na anyị nwere ike ịdabere naanị na mbubata.

Ọ bụghị ihe onwunwe enweghị ngwụcha. Ka ọ dị ugbu a, ọchịchọ zuru ụwa ọnụ maka helium na-abawanye ngwa ngwa, mana inye ya dị oke oke. Nke a pụtara na anyị kwesịrị iji ihe a dị oke ọnụ ahịa nke ọma wee chọta ụzọ ọzọ iji gboo mkpa anyị na-eto eto.

N'ihi na hydrogen na helium abụọ bụ gas dị ọkụ. Helium bụ gas inert, mana hydrogen na-arụsi ọrụ ike, na-ere ọkụ na mgbawa. E wepụrụ ụgbọ mmiri hydrogen maka ihe nchekwa.

Ee, Helium III dị ugbu a na-enweta site na ire ere nke tritium. Ọ bụ naanị na a na-enweta tritium ugbu a site na ịgbanye lithium VI n'ime ihe nrụpụta nuklia fission.