Na Mee 8, onye Austrian RAG malitere ọrụ nnwale mbụ nke nchekwa hydrogen n'okpuru ala n'ụwa n'ebe bụbu ebe a na-edebe gas na Rubensdorf. Ọrụ nnwale a ga-echekwa mita kubik 1.2 nde hydrogen, nke ruru 4.2 GWh nke ọkụ eletrik. A ga-emepụta hydrogen echekwara site na sel 2 MW nke Cummins na-enye, nke ga-arụ ọrụ na mbido na ibu isi iji mepụta hydrogen zuru oke maka nchekwa. N'oge na-adịghị anya, sel ahụ ga-arụ ọrụ n'ụzọ dị mfe karị iji nyefee ọkụ eletrik a na-emegharị emegharị na grid.
Dịka ihe dị mkpa n'ime mmepe nke akụ na ụba hydrogen, ọrụ nnwale ahụ ga-egosi ike nke nchekwa hydrogen n'okpuru ala maka nchekwa ike oge ma mepee ụzọ maka itinye nnukwu ike hydrogen. Ọ bụ ezie na enwere ọtụtụ ihe ịma aka imeri, nke a bụ n'ezie nzọụkwụ dị mkpa iji nweta sistemụ ike na-adịgide adịgide na nke na-adịghị agbanwe agbanwe.
Nchekwa hydrogen n'okpuru ala, ya bụ, site na iji usoro ala dị n'okpuru ala maka nnukwu nchekwa nke ike hydrogen. Site na imepụta ọkụ eletrik site na isi mmalite ike mmeghari ohuru ma na-emepụta hydrogen, a na-agba hydrogen n'ime ihe owuwu ala dị n'okpuru ala dịka olulu nnu, ebe nchekwa mmanụ na gas gwụchara, ọdọ mmiri na ọgba nkume siri ike iji nweta nchekwa nke ike hydrogen. Mgbe ọ dị mkpa, enwere ike iwepụta hydrogen site na ebe nchekwa hydrogen dị n'okpuru ala maka gas, mmepụta ike ma ọ bụ ihe ndị ọzọ.
Enwere ike ịchekwa ike hydrogen n'ụdị dị iche iche, gụnyere gas, mmiri mmiri, mmịpụta elu, hydride ma ọ bụ mmiri mmiri nwere ahụ hydrogen dị n'ime ya. Agbanyeghị, iji mezuo ọrụ dị mma nke grid ike enyemaka ma guzobe netwọk ike hydrogen zuru oke, nchekwa hydrogen n'okpuru ala bụ naanị ụzọ enwere ike isi mee ya ugbu a. Ụdị nchekwa hydrogen dị n'elu, dị ka pipeline ma ọ bụ tankị, nwere oke ikike nchekwa na mwepụta nke naanị ụbọchị ole na ole. Nchekwa hydrogen n'okpuru ala dị mkpa iji nye nchekwa ike na nha nke izu ma ọ bụ ọnwa. Nchekwa hydrogen n'okpuru ala nwere ike izute ruo ọtụtụ ọnwa nke mkpa nchekwa ike, enwere ike iwepụta ya maka ojiji ozugbo mgbe ọ dị mkpa, ma ọ bụ enwere ike ịtụgharị ya ka ọ bụrụ ọkụ eletrik.
Agbanyeghị, nchekwa hydrogen n'okpuru ala na-eche ọtụtụ ihe ịma aka ihu:
Nke mbụ, mmepe teknụzụ na-aga nwayọ nwayọ
Ugbu a, nnyocha, mmepe na ngosipụta dị mkpa maka nchekwa n'ime ubi gas na aquifers ndị mebiri emebi na-aga nwayọ nwayọ. A chọrọ ọmụmụ ihe ndị ọzọ iji nyochaa mmetụta nke gas eke fọdụrụ na ubi ndị mebiri emebi, mmeghachi omume nje bacteria na aquifers na ubi gas ndị mebiri emebi nke nwere ike ibute mfu na mfu hydrogen, yana mmetụta nke njigide nchekwa nke ihe ndị nwere ike imetụta site na ihe ndị dị na hydrogen.
Nke abụọ, oge owuwu ọrụ ahụ dị ogologo
Ọrụ nchekwa gas n'okpuru ala chọrọ oge owuwu dị ukwuu, afọ ise ruo iri maka olulu nnu na ebe nchekwa mmiri ndị mebiri emebi, na afọ iri ruo iri na abụọ maka nchekwa mmiri. Maka ọrụ nchekwa hydrogen, enwere ike inwe oge igbu oge ka ukwuu.
3. Ọnọdụ ala nwere oke
Gburugburu ala dị n'ógbè ahụ na-ekpebi ike ebe nchekwa gas dị n'okpuru ala nwere. N'ebe ndị nwere obere ikike, enwere ike ịchekwa hydrogen n'ọtụtụ buru ibu dị ka ihe na-ebu mmiri mmiri site na usoro mgbanwe kemịkalụ, mana arụmọrụ mgbanwe ike na-ebelatakwa.
Ọ bụ ezie na e tinyebeghị ike hydrogen n'ọtụtụ ebe n'ihi obere arụmọrụ ya na ọnụ ahịa ya dị elu, o nwere atụmanya mmepe sara mbara n'ọdịnihu n'ihi ọrụ dị mkpa ọ na-arụ na decarbonization n'ọtụtụ ebe dị mkpa.
Oge ozi: Mee-11-2023