Hydrogen mmepụta

Otu n'ime ihe ndị dị ịrịba ama uru nke hydrogen ume bụ ọnụnọ nke a plurality nke ụzọ na-emepụta hydrogen. Nke a na-eme ka ime ike nche na mbenata na nduzi na ụdị ụfọdụ nke ngwaọrụ. Hydrogen mmepụta nwere ike rụrụ:

1. usoro nke uzuoku ịgbazigharị nke methane na eke gas;
2. iji coal gasification;
3. site electrolysis nke mmiri;
4. pyrolysis usoro;
5. site ele mmadụ anya n'ihu ọxịdashọn;
6. biotechnological ụzọ.

Ka ụbọchị, ndị dị ọnụ ala na ọtụtụ inweta ụzọ - a uzuoku akakabarede. Ọkachamara na-ekwu na ya iji ga-ebe na mbụ ogbo nke iwebata nke hydrogen aku na uba. Otú ọ dị, na-eme n'ọdịnihu ka dị mkpa ka aga na ogbara ohuru, n'ihi na a ịrịba Mbelata ke griin haus gas umu anwuru bụ ma eleghị anya isi ihe mere maka ntughari ka hydrogen ike. Nke a nwere ike ji mee ka anyanwụ ike ma ọ bụ ifufe ike, nke kwe mmiri electrolysis.

Itinye uche na mmepụta nke hydrogen na nnukwu ụlọ ọrụ na-achọ mmepe nke eri Mbelata, ma n'otu oge, na-achọ ndị ọzọ na-akwụ ụgwọ maka hydrogen njem pụrụ iche ụgbọ. Alternatively anya hydrogen mmepụta on a obere ọnụ ọgụgụ na-na hydrogen AU.

Ugbu a hydrogen na-emepụta si ọtụtụ ebe nke ngwaọrụ. Ọzọ, anyị na-atụle ihe ndị kasị ewu ewu na nke ha.

hydrocarbons

Taa, ọ fọrọ nke nta ọkara nke hydrogen ọgbọ rụrụ uzuoku ịgbazigharị nke eke gas site na usoro (methane). Usoro a bụ nke Ịgwakọta nke methane na mmiri vepo na okpomọkụ nke 700 - 1000 ° C n'okpuru a elu nsogbu na ọnụnọ nke mkpali.

coal gasification

Gasification nke coal bụ ndị kasị ochie usoro hydrogen mmepụta. Usoro dị ka ndị a: carbon heats ka okpomọkụ 800 -1300 ° C na-anọghị nke oxygen. FutureGen ngo azụlitewo a ọhụrụ hydrogen ike osisi, nke dabeere na mmepụta nke isi ọcha na otú a. Ọ na-atụ aro ga-adịghị anya a ga-ewu na United States.

biomass

Biomass, hydrogen na-emepụta site abụọ na usoro: Biochemical na thermochemical. Mgbe Biochemical mmepụta nke hydrogen mepụtara dị iche iche bacteria, ihe atụ, Rodobacter speriodes. Thermochemical usoro-agụnye kpo oku na biomass ka okpomọkụ nke 500 - 800 ° C (n'efu osisi) na-anọghị nke ikuku. The N'ihi nke a nhọrọ bụ H2, CO na CH4.

ahịhịa

Nkà na ụzụ na-enwe ọganihu na-agụnye ịchọta ụzọ ọhụrụ nke mmepụta nke hydrogen, nke bụ mmepụta nke hydrogen si mkpofu. Nke a na usoro esesịn e ifịk ifịk emejuputa n'ime omume.

The chemical mmeghachi omume nke mmiri na ọla

US Purdue University mepụtakwara usoro nke mmepụta nke hydrogen si mmiri site n'iji aluminum alloy. Ọ na-agụnye guzobere pellets si gallium-aluminum alloy, nke na-ahụ enịm ke a akpa mmiri. Chemical mmeghachi omume na-adị ka a N'ihi nke a hydrogen na-emepụta.

Water electrolysis na-rụrụ hydrogen generators, n'ịtụgharị eletrik n'ime okpomọkụ si ulo oru nrụnye ma ọ bụ na gburugburu ebe obibi na akadiahade mmiri.

Production nke hydrogen si ike isi mmalite ndị dị otú ahụ dị ka ifufe, anyanwụ, nuclear ume mgbe naanị mụọ site ọkà mmụta sayensị. Studies na-egosi na ndị a ụzọ nwere olileanya nke wider eji na-eme n'ọdịnihu. Ha iwebata na-zubere maka ọzọ afọ ole na ole. N'ezie na mbụ na hydrogen na-eri price amịpụtara dị otú ahụ ụzọ, ga-elu, ma mgbe ahụ, ọ nwayọọ nwayọọ rute ezigbo index akara.

Ugbu a, hydrogen na-eji na imewe nke mmanụ ụgbọala, amonia, na-enweghị ya na-efu na mmepụta nke hydrogen peroxide.