Sekureva kweEuropean Union's energyportal webhusaiti, indasitiri yemagetsi iri pamberi peshanduko huru nekuda kwekubudirira kwehunyanzvi hwekugadzira algae hydrogen.Iyi tekinoroji yeshanduko inovimbisa kugadzirisa kudiwa kwekukurumidzira kwesimba rakachena, rinodzokororwa uku uchideredza kukanganiswa kwezvakatipoteredza kwemaitiro ekugadzira simba.
Algae, zvipenyu zvakasvibirira zvakasvibirira zvinowanzowanikwa mumadhamu nemakungwa, zvave kurumbidzwa seremangwana resimba rinowanikwazve.Mamwe marudzi ealgae anogona kugadzira hydrogen gasi, yakachena uye inovandudzwa simba sosi, kuburikidza nephotosynthesis, masayendisiti nevaongorori vakawana.
Iko kugona kwekugadzirwa kwehydrogen kubva mualgae kuri mukukwanisa kwayo kupa inogadzika uye ine hushamwari hwezvakatipoteredza imwe nzira kune fossil mafuta.Kana haidhirojeni ichishandiswa sehuni, mvura inogadzirwa sechigadzirwa, saka isimba rakachena kwazvo.Nekudaro, nzira dzakajairwa dzekugadzira haidhirojeni dzinowanzo sanganisira kushandiswa kwegasi rechisikigo kana mamwe mafossil, zvichikonzera kuburitsa gasi regreenhouse.Mukupesana, algae-based hydrogen kugadzirwa kunopa mhinduro kune iyi nharaunda conundrum.Kuita uku kunosanganisira kukura algae muhuwandu, kuaisa pachiedza chezuva, uye kukohwa hydrogen yaanoburitsa.Iyi nzira haingobvisi kudiwa kwefossil fuels, asiwo inobatsira kuderedza mhepo yekabhoni dhaikisaidhi, sezvo algae inotora carbon dioxide panguva yephotosynthesis.
Uyezve, algae zvipenyu zvinoshanda.Zvichienzaniswa nezvinomera zvepasi, zvinogona kuburitsa zvakapetwa kagumi biomass pachikamu chimwe chete, zvichiita kuti ive nzvimbo dzakakodzera dzekugadzira hydrogen yakakura.Pamusoro pezvo, algae inogona kukura munzvimbo dzakasiyana siyana, kusanganisira mvura yemunyu, brackish water, uye tsvina, nekudaro isingakwikwidzire zviwanikwa zvemvura yakachena pakushandisa kwevanhu uye kurima.
Nekudaro, kunyangwe paine mukana wekugadzira algal hydrogen, inotarisanawo nematambudziko.Maitiro acho parizvino ari kudhura uye anoda kumwe kutsvagisa nekuvandudzwa kuti aite zvekutengesa.Kubudirira kwekugadzirwa kwehydrogen kunodawo kuvandudzwa, sezvo chikamu chiduku chechiedza chezuva chinotorwa nealgae chinoshandurwa kuita haidrojeni.
Zvakadaro, kugona kwealgae kugadzira hydrogen hakugone kufuratirwa.Hutsva uhu hunogona kuita basa rakakosha mukuvandudza chikamu chesimba sezvo kudiwa kwepasi rose kwesimba rakachena, rinodzokororwa richiramba richiwedzera.Kudyara mukutsvaga nekusimudzira, pamwe chete nemitemo yehurumende inotsigira, inogona kukurumidza kushambadzira kwehunyanzvi uhu.Kugadzira nzira dzinoshanda uye dzinodhura dzekurima algae, kudhirowa kwehydrogen, uye kuchengetedza zvinogona zvakare kugadzira nzira yekutorwa kukuru kwetekinoroji.
Mukupedzisa, kugadzirwa kwehydrogen kubva kualgae inzira inovimbisa yekusimudzira kugadzirwa kwesimba.Inopa yakachena, inovandudzwa sosi yesimba iyo inogona kubatsira kudzikisira kukanganiswa kwezvakatipoteredza kwezvakajairwa nzira dzekugadzira simba.Kunyange zvipingamupinyi zvichiripo, mukana wekuti tekinoroji iyi ishandure indasitiri yemagetsi yakakura.Nekutsvagisa kuri kuramba kuchienderera mberi nekusimudzira, kugadzirwa kwehydrogen kubva mualgae kunogona kuve chinhu chakakosha musanganiswa wesimba repasi rose, zvichiunza nguva itsva yekugadzirwa kwesimba kwakasimba uye kunoenderana nenharaunda.
Nguva yekutumira: Aug-01-2023
