Ngokusho kwewebhusayithi ye-European Union's Energyport, imboni yamandla ise-Eva yenguquko enkulu ngenxa yokuqanjwa kwe-ALGAAE HYDROGEN Technology. Lobu buchwepheshe bezinguquko uthembisa ukubhekana nesidingo esiphuthumayo samandla ahlanzekile, avuselelekayo ngenkathi egqugquzela umthelela wezemvelo wezindlela ezijwayelekile zokukhiqiza amandla.
I-Algae, izidalwa eziluhlaza ezithambile ezivame ukutholakala emachibini nasolwandle, manje selivalelwe njengekusasa lamandla avuselelekayo. Izinhlobo ezithile ze-algae zingakhiqiza igesi ye-hydrogen, umthombo wamandla ohlanzekile futhi ovuselelekayo, nge-photosynthesis, ososayensi kanye nabaphenyi batholile.
Amandla wokukhiqizwa kwe-hydrogen kusuka ku-algae alele emandleni ayo okuhlinzeka ngenye indlela enobungane neyemvelo yokuthola ama-fossil fuels. Lapho i-hydrogen isetshenziswa njengophethiloli, amanzi akhiqizwa njengomkhiqizo owenziwe ngayo, ngakho-ke kungumthombo wamandla ohlanzekile kakhulu. Kodwa-ke, izindlela ezivamile zokukhiqiza i-hydrogen ngokuvamile zibandakanya ukusetshenziswa kwegesi yemvelo noma amanye ama-fossil fuels, okuholela ekuphumeni kwamagesi abamba ukushisa. Ngokuphambene, ukukhiqizwa kwe-hygae-based hydrogen kunikeza isixazululo sale nhlangano yezemvelo. Le nqubo ifaka ukukhulisa i-algae ngamanani amakhulu, ibadalula ukukhanya kwelanga, futhi ukuvuna i-hydrogen abayikhiqizayo. Le ndlela ayigcini nje ngokuqeda isidingo samafutha e-fossil, kepha futhi isiza ukunciphisa amazinga e-carbon dioxide, njengoba i-algae amunca carbon dioxide ngesikhathi sezithombe ze-photosynthesis.
Ngaphezu kwalokho, ama-algae ayizinto ezisebenza kahle. Uma kuqhathaniswa nezitshalo zomhlaba, zingakhiqiza izikhathi eziyi-10 ngaphezulu kwe-biomass endaweni ngayinye, zibenze babe nemithombo emihle yokukhiqizwa kwe-hydrogen enkulu. Ngaphezu kwalokho, i-algae ingakhula ezindaweni ezahlukene, kufaka phakathi amanzi anosawoti, amanzi aqhekekile, namanzi amdaka, ngaleyo ndlela ayincintisane nezinsizakusebenza zamanzi ahlanzekile ukuze abantu kanye nezolimo.
Kodwa-ke, naphezu kwamakhono okukhiqizwa kwe-algal hydrogen, futhi ubhekene nezinselelo. Inqubo njengamanje iyabiza futhi idinga ucwaningo olwengeziwe kanye nentuthuko ukuze ikwenze kube yinto ethengisiwe. Ukusebenza kahle kokukhiqizwa kwe-hydrogen nakho kudinga ukwenziwa ngcono, njengoba nje ingxenyenamba yokukhanya kwelanga idonswa yi-algae iguqulwa ibe yi-hydrogen.
Noma kunjalo, amandla e-algae ukukhiqiza i-hydrogen awanakwa. Lokhu okusha kungadlala indima ebalulekile ekuguqukeni komkhakha wamandla njengesidingo sembulunga yonke sokuhlanzeka, amandla avuselelekayo aqhubekayo ukwanda. Ukutshalwa kwezimali ocwaningweni nasekuthuthukisweni, okuhambisana nezinqubomgomo zikahulumeni ezisekelayo, kungasheshisa ukuthengiswa kwalobu buchwepheshe. Ukuhlakulela izindlela ezisebenzayo nezingabizi kakhulu zokutshala kwe-algae, ukukhishwa kwe-hydrogen, kanye nokugcinwa nakho kungavula indlela yokwamukelwa okukhulu kwezobuchwepheshe.
Ekuphetheni, ukukhiqizwa kwe-hydrogen kusuka ku-algae kuyinto ethembisayo ethembisayo yokukhiqizwa kwamandla okuzinzile. Inika umthombo ohlanzekile, ovuselelekayo wamandla ongasiza ekunciphiseni umthelela wezemvelo wezindlela ezijwayelekile zokukhiqiza amandla. Ngenkathi izinselelo zisasele, kungenzeka ukuthi lobu buchwepheshe buvuselele imboni yamandla bukhulu. Ngocwaningo oluqhubekayo kanye nentuthuko, ukukhiqizwa kwe-hydrogen kusuka ku-algae kungaba ngumnikeli obalulekile ekuhlanganiseni kwamandla emhlabeni jikelele, kufakwa enkathini entsha yokukhiqizwa kwamandla esimeme futhi enobungane.
Isikhathi sePosi: Aug-01-2023
