1.Kedu ihe bụ ike haịdọn
Haịdrojin, ihe nke mbụ dị na tebụl periodic, nwere ọnụọgụ proton kacha nta, naanị otu. Atọm hydrogen bụkwa nke kacha nta ma dịkwa mfe karịa atọm niile. Haịdrojin na-apụta n'ụwa karịsịa n'ụdị ya ejikọtara ọnụ, nke kachasị pụta ìhè bụ mmiri, nke bụ ihe kacha kesaa n'eluigwe na ala.
Haịdrojin nwere oke uru ọkụ. Tụlee oke okpomọkụ a na-enye site n'ịgba otu oke gas eke, mmanụ ụgbọala na hydrogen:
N'okpuru otu ọnọdụ ahụ,
Dịka nha si dị, ọkụ gram 1 nke gas sitere n'okike dị ihe dị ka kilogram 55.81 nke okpomọkụ;
Ịgba otu gram nke mmanụ ụgbọala ọkụ na-enye ihe dị ka kilogram 48.4 nke okpomọkụ;
Ọkụ otu gram nke hydrogen na-enye ihe dị ka kilogram 142.9 nke okpomọkụ.
Ọkụ hydrogen na-enye okpomọkụ okpukpu abụọ na iri ise na isii karịa gas eke na okpukpu abụọ na iri itoolu na ise karịa mmanụ ụgbọala. Ọ dịghị mfe ịhụ site na data ndị a na hydrogen nwere ihe ndị bụ isi nke mmanụ ụgbọala kacha mma - uru ọkụ dị elu!
Ike hydrogen bụ nke ike nke abụọ, isi ihe dị na ya bụ ma echiche ya, teknụzụ na akụnụba ya nwere mkpa na uru nke nguzozi gburugburu ebe obibi, ọchịchị gburugburu ebe obibi na mgbanwe ihu igwe. Ike nke abụọ bụ njikọ dị n'etiti ike mbụ na ndị na-eji ike, enwere ike kewaa ya n'ụdị abụọ: otu bụ "isi iyi arụmọrụ usoro", nke ọzọ bụ "ike nwere ahụ". Obi abụọ adịghị ya na ike eletrik bụ "isi iyi arụmọrụ usoro" a na-ejikarị eme ihe, ebe mmanụ ụgbọala, dizel na kerosene bụ "isi iyi ike ike" a na-ejikarị eme ihe.
Site n'echiche ezi uche dị na ya, ebe ọ bụ na "isi mmalite arụmọrụ usoro" siri ike ịchekwa ozugbo n'ọtụtụ buru ibu, ụgbọ njem ọgbara ọhụrụ nwere ike ịkwaga, dị ka ụgbọala, ụgbọ mmiri na ụgbọelu, enweghị ike iji nnukwu ike eletrik sitere na ụlọ ọrụ ike. Kama, ha nwere ike iji naanị nnukwu "ike nwere ike" dị ka mmanụ ụgbọala, dizel, mmanụ ọkụ ụgbọelu na gas sitere na mmiri mmiri.
Agbanyeghị, ọdịnala nwere ike ọ gaghị adịte aka mgbe niile, ọdịnala nwekwara ike ọ gaghị abụ ihe ezi uche dị na ya mgbe niile. Site na mmụba na mmepe nke ụgbọala eletrik na ụgbọ ala eletrik ngwakọ, "isi iyi arụmọrụ usoro" nwekwara ike dochie "ike nwere ike". Dịka echiche ezi uche dị na ya si dị, site na iji ike fosil na-aga n'ihu, akụrụngwa ga-agwụ n'ikpeazụ, "ike nwere ike" ọhụrụ ga-apụtakwa, nke ike hydrogen bụ ihe nnọchiteanya bụ isi.
Haịdrojiin juru ebe niile, ihe dị ka pasentị iri asaa na ise nke oke ihe dị n'eluigwe na ala. Ọ dị n'ikuku, mmiri, mmanụ ọkụ na ụdị carbohydrates niile.
Haịdrojin nwere ezigbo arụmọrụ ọkụ, ebe ọkụ dị elu, oke ọkụ dị ukwuu, na ọsọ ọkụ ngwa ngwa. Site n'echiche nke uru calorific na ọkụ, haịdrojin bụ ike dị elu ma dị irè. Na mgbakwunye, haịdrojin n'onwe ya anaghị egbu egbu. Na mgbakwunye na imepụta mmiri na obere obere hydrogen nitride mgbe ọkụ gasịrị, ọ gaghị emepụta ihe ndị na-emerụ gburugburu ebe obibi na gburugburu ebe obibi, ọ dịghịkwa mwepụta carbon dioxide. Ya mere, ike hydrogen bụ nke ike dị ọcha, nke dị oke mkpa maka nchịkwa gburugburu ebe obibi na ibelata mwepụta carbon dioxide.、
2. Ọrụ nke ike hydrogen
Ike hydrogen nwere nnukwu usoro mmepụta ihe nke na-ekpuchi nkwadebe hydrogen, nchekwa, njem na mmanụ ọkụ, mkpụrụ ndụ mmanụ na ngwa njedebe.
N'ime mmepụta ike, enwere ike iji ike hydrogen mee ihe maka mmepụta ike dị ọcha iji dozie mkpa ike ma dozie ụkọ nke ọkọnọ ike n'oge awa kachasị elu.
N'ihe gbasara ikpo ọkụ, ike hydrogen nwere ike ịgwakọta ya na gas eke, nke bụ otu n'ime isi mmalite ike carbon ole na ole nwere ike ịsọ mpi na gas eke n'ọdịnihu.
N'ihe gbasara ụgbọelu, nke na-ewepụta ihe karịrị tọn carbon dioxide nde 900 kwa afọ, ike hydrogen bụ ụzọ kachasị mma isi mepụta ụgbọelu na-enweghị obere carbon.
N'ọgbọ agha, enwere ike iji sel mmanụ hydrogen mee ihe n'ọgbọ agha nwere uru nke ịdị jụụ, nwere ike imepụta ugbu a na-aga n'ihu, mgbanwe ike dị elu, bụ ọnọdụ dị mkpa nke stealth submarine.
Ụgbọala ike hydrogen, ụgbọala ike hydrogen nwere ezigbo arụmọrụ ọkụ, ọkụ ngwa ngwa, uru kalori dị elu, nchekwa dị ukwuu na uru ndị ọzọ. Ike hydrogen nwere ọtụtụ ebe na ojiji, nke nwere ike ibelata oke ike fosil nke ọma.
Ime ka mmepe dị ọcha na mmepe ike hydrogen dị mma bụ ihe dị mkpa maka iwulite usoro inye ike "ọtụtụ ike na-arụkọ ọrụ", yana nnukwu ihe mkpali maka mgbanwe na nkwalite ike.
Oge ozi: Eprel-19-2023