Ukuveliswa kweHydrogen, Ukugcinwa kunye nokusetyenziswa kwayo

Ingxoxo eshushu idla ngokuvuka malunga nokufumaneka rhoqo kwamandla kunye nokuhambelana kobonelelo kunye nemfuno. Kwaye ukugcinwa kwehydrogen kubaluleke kakhulu kuzo zonke ezo nkqubo zamandla ezingenazo iifosili. Ihydrogen eluhlaza itsala ingqalelo ngenxa yepropati yayo ekhethekileyo yendalo kunye nendima ebalulekileyo kwinqanaba lokuguqula izinto.

Iipotifoliyo zobungcali malunga nobuchule bokucubungula i-hydrogenulawulo lokuhamba kwe-hydrogenkwayeumlinganiselo woxinzelelo.Kwicandelo lemveliso ye-hydrogen eluhlaza, ukwandiswa kwe-electrolyzer kufuna ubungakanani obukhulu bee-stack. Emva koko iimfuno ezikhulayo zokujonga ukuhamba kwe-hydrogen ziquka ukwehla okuncinci koxinzelelo, okubalulekileyo ukuze kugcinwe ukusebenza kakuhle kwaye kuqinisekiswe ukuba igesi ye-hydrogen ihanjiswa ngesantya sokuhamba esifunekayo.

Ukugcinwa kweHydrogen kunye nokuThuthwa

Ukugcinwa kwe-hydrogen kunye nokuthuthwa kwayo kukhula kubalulekile kwikhonkco layo lokubonelela. Kukho iimeko ezahlukeneyo ezenzelwe ukugcina kunye nokuthuthwa kwe-hydrogen ezineenzuzo kunye nemida eyahlukileyo, ezinje ngokunyibilika, uxinzelelo oluphezulu, ukugcinwa kwiindawo zokuthwala ulwelo ezifana ne-ammonia okanye i-ethanol, ii-Liquid Organic Hydrogen Carriers (LOHCs), kunye nokubopha kwii-hydride zesinyithi. Makhe sijonge izinto ezilungileyo nezingalunganga zezo meko nganye nganye.

I-Liquefaction yeNombolo 1

Ukupholisa amaqondo obushushu e-hydrogen ukuya kwi -253°C okanye -423°F ukuze itshintshe ukusuka kwigesi ukuya kwi-luquid. Uxinano oluphezulu lwe-hydrogen enyibilikisiweyo lufanelekile ekuthuthweni okude kwaye umthamo wayo omncinci ufanelekile kwizicelo ezifana ne-aerospace okanye iindawo zokugcina izinto ezikwindawo enye. Nangona kunjalo, kufuneka amandla amaninzi ukuze kubekho ulwelo, olunokusebenzisa ukuya kuthi ga kwi-30% ye-hydrogen. Ukongeza, iindleko zokugcina amaqondo obushushu e-cryogenic zinyuka kakhulu. Kwangaxeshanye, i-hydrogen iyaphela ngokuhamba kwexesha.

Inombolo 2 Uxinzelelo Oluphezulu

Uxinzelelo oluphezulu sesona sisombululo silula esisetyenziswa rhoqo ukuba ukufikeleleka kunye nokulula kubekwe phambili. Uxinzelelo lwehydrogen lunciphisa umthamo wayo kwiimeko zoxinzelelo oluphezulu ezifana ne-700 bar, nto leyo eyishiya ifanelekile kwiitanki zokugcina kunye nezithuthi zepetroli.

Izithwali zolwelo zeNombolo 3

Iimpahla ezithwala ulwelo ezifana ne-ammonia okanye i-ethanol zithathwa njengezinto ezitshintsha umdlalo kwi-hydrogen logistics. I-Ammonia ine-hydrogen ephawulekayo ngobunzima ngaphandle kwemida yoxinzelelo kunye namaqondo obushushu; nangona kunjalo, ifuna ii-catalytic reactions xa umntu ezama ukukhupha i-hydrogen kwiimpahla ezithwala i-hydrogen. I-ammonia enobuthi iphakamisa imigangatho engqongqo kwiindlela zokuphatha, oko kukuthi, inika ukubaluleka okukhulu kubuchule bobuchwephesha kunye nokwazi ngokhuseleko.

Ukusetyenziswa kweHydrogen kwimizi-mveliso

I-hydrogen isetyenziswa kwiindawo zokucoca ipetroliyam ukuvelisa iimveliso ezingaphandle ezifana nedizili kunye nepetroliyam, esebenza ekunciphiseni ukungcola kwiimveliso zokugqibela ezivela kwiindawo zokucoca. Ukongeza, iikhompawundi ezininzi ezisekelwe kwi-hydrogen ezifana ne-ammonia kunye ne-methanol ziveliswa ngoncedo lwe-hydrogen. Ezinye izicelo zifumaneka kumashishini alandelayo:

✤Izichumiso zezolimo

✤Ukuwelda kwe-atomic hydrogen

✤Iimveliso ze-elektroniki

✤Imizi-mveliso yeglasi

✤Amashishini eenqwelo-moya

✤Ishishini lesinyithi

✤Ishishini leendiza

Imitha yethu yokuhamba kobunzima beCoriolils eguquguqukayo ifanelekile ekulinganiseni ukuhamba kokungena nokuphuma, ubushushu kunye nomlinganiselo woxinzelelo. Yenza uhlengahlengiso olukhawulezileyo lweeparameters lube nokwenzeka ukuze kuphuculwe iindleko ngokuhamba kwexesha.