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I-Boston Materials kunye ne-Arkema baye batyhila iiplati ezintsha ze-bipolar, ngelixa abaphandi base-US baye baphuhlisa i-nickel kunye ne-iron-based electrocatalyst edibanisa nobhedu-cobalt kwi-electrolysis yamanzi olwandle ephezulu.

Umthombo: Boston Materials

I-Boston Materials kunye ne-Paris-based based materials ingcali i-Arkema ibonise iiplati ezintsha ze-bipolar ezenziwe nge-100%-ibuyiselwe i-carbon fiber, eyandisa umthamo weeseli zamafutha. “Iipleyiti zeBipolar zithatha ukuya kuthi ga kwi-80% yobunzima besitaki, kwaye iipleyiti ezenziwe ngeBoston Materials 'ZRT zikhaphukhaphu ngaphezulu kwe-50% kuneepleyiti zentsimbi ezingenasici. Oku kwehliswa kobunzima konyusa umthamo we-fuel cell ngama-30%,” utshilo uBoston Materials.

IYunivesithi yaseHouston yaseTexas Centre for Superconductivity (TcSUH) iye yavelisa i-NiFe (nickel kunye nentsimbi)-based electrocatalyst esebenzisana neCuCo (cobalt-cobalt) ukudala i-electrolysis yamanzi olwandle ephezulu. I-TcSUH ithe i-electrocatalyst enesinyithi "yenye yezona zinto ziqhuba kakuhle kuzo zonke ii-electrocatalysts ze-OER ezenziwe ngentsimbi." Iqela lophando, elikhokelwa nguProf Zhifeng Ren, ngoku lisebenza kunye ne-Element Resources, inkampani yaseHouston ejongene neeprojekthi ze-hydrogen eziluhlaza. Iphepha le-TcSUH, elisandul 'ukupapashwa kwi-Proceedings of the National Academy of Sciences, lichaza ukuba i-electrocatalyst ye-oxygen evolution reaction (OER) ye-electrolysis yamanzi olwandle kufuneka ixhathise kumanzi olwandle atshabalalisayo kwaye igweme igesi ye-chlorine njengemveliso yecala, ngelixa iyancipha iindleko. Abaphandi bathi ikhilogram nganye yehydrogen eveliswa ngamanzi olwandle i-electrolysis inokuvelisa i-9 kg yamanzi acocekileyo.

Abaphandi beYunivesithi yaseStrathclyde bathi kuphononongo olutsha ukuba iipolymers ezilayishwe nge-iridium ziyi-photocatalysts ezifanelekileyo, njengoko zichitha amanzi kwi-hydrogen kunye neendleko ze-oksijini ngokufanelekileyo. Iipolymers ziyakwazi ukuprintwa ngokwenene, "ukuvumela ukusetyenziswa kwetekhnoloji yokushicilela engabizi kakhulu ukunyusa," batsho abaphandi. Uphononongo, "I-Photocatalytic yamanzi ngokubanzi ehlukana phantsi kokukhanya okubonakalayo okunikwe amandla yipolymer edibeneyo elayishwe nge-iridium," isanda kupapashwa kwi-Angewandte Chemie, iphephancwadi elilawulwa yi-German Chemical Society. "Iifotocatalysts (iipolymers) zinomdla omkhulu njengoko iipropathi zazo zinokulungiswa kusetyenziswa iindlela zokwenziwa, ezivumela ukulungelelaniswa okulula nokucwangcisiweyo kolwakhiwo kwixesha elizayo kunye nokwandisa umsebenzi ngakumbi," utshilo umphandi uSebastian Sprick.

I-Fortescue Future Industries (FFI) kunye neQela le-Firstgas basayine imemorandam yokuqonda engabopheleli ukuchonga amathuba okuvelisa nokusabalalisa i-hydrogen eluhlaza kumakhaya kunye namashishini eNew Zealand. “NgoMatshi ka-2021, i-Firstgas yabhengeza isicwangciso sokususa ikhabhoni kumnatha wemibhobho yaseNew Zealand ngokusuka kwirhasi yendalo iye kwihydrogen. Ukususela kwi-2030, i-hydrogen iya kudibaniswa kwinethiwekhi yegesi yendalo yaseNorth Island, kunye nokuguqulwa kwigridi ye-hydrogen ye-100% ngo-2050, "kusho i-FFI. Iqaphele ukuba inomdla wokubambisana nezinye iinkampani zembono "yePilbara eluhlaza" yeeprojekthi ze-giga-scale. I-Pilbara yindawo eyomileyo, enqabileyo, ekumantla eNtshona Ostreliya.

I-Aviation H2 ityikitye intsebenziswano ecwangcisiweyo kunye nomqhubi wenqwelo-moya uFalconAir. "I-Aviation H2 iya kufumana ukufikelela kwi-hangar ye-FalconAir Bankstown, amaziko kunye neelayisensi zokusebenza ukuze baqalise ukwakha inqwelomoya yokuqala yase-Australia ene-hydrogen," i-Aviation H2 yatsho, yongeza ukuba isendleleni yokubeka inqwelo-moya esibhakabhakeni phakathi. 2023.

I-Hydroplane ityikitye isivumelwano sayo sesibini soMkhosi woMoya wase-US (i-USAF) woShishino oluNcinci loTshintsho lobuChwephesha. "Le khontrakthi ivumela inkampani, ngokubambisana neYunivesithi yaseHouston, ukuba ibonise imodeli yobunjineli i-hydrogen fuel cell based powerplant kumhlaba kunye nomboniso wendiza," kusho iHydroplane. Inkampani ijonge ukubhabha inqwelomoya yayo yokubonisa ngo-2023. Isisombululo seemodyuli ezingama-200 kW kufuneka sithathe indawo yezixhobo zamandla okutsha ezikhoyo kwi-injini enye kunye neqonga lokushukuma lomoya ezidolophini.

UBosch uthe uza kutyala imali ukuya kuthi ga kwi-500 yezigidi zeedola (i-527.6 yezigidi zeedola) ekupheleni kweshumi leminyaka kwicandelo lezisombululo zeshishini lakhe ukuphuhlisa "isitaki, eyona nxalenye ye-electrolyzer." UBosch usebenzisa itekhnoloji yePEM. "Ngezityalo zokulinga ezicwangciselwe ukuqalisa ukusebenza kulo nyaka uzayo, inkampani iceba ukubonelela ezi modyuli zihlakaniphileyo kubavelisi bezityalo ze-electrolysis kunye nababoneleli benkonzo yefektri ukusukela ngo-2025 ukuya phambili," yatsho inkampani, yongeza ukuba iya kugxila kwimveliso yobuninzi kunye noqoqosho lwelizwe. kwizakhiwo zayo eJamani, eOstriya, eCzech Republic naseNetherlands. Inkampani ilindele ukuba imakethi yezixhobo ze-electrolyzer ifikelele malunga neebhiliyoni ezili-14 zeedola ngo-2030.

I-RWE ifumene imvume yenkxaso-mali kwiziko lovavanyo lwe-electrolyzer ye-14 MW e-Lingen, eJamani. Ulwakhiwo lumiselwe ukuqalisa ngoJuni. "I-RWE ijolise ukusebenzisa indawo yokuvavanya ukuvavanya iteknoloji ye-electrolyzer ezimbini phantsi kweemeko zoshishino: umenzi waseDresden Sunfire uya kufaka i-electrolyzer ye-alkaline yoxinzelelo kunye nomthamo we-10 MW kwi-RWE," kusho inkampani yaseJamani. “Ngokunxuseneyo, iLinde, eyona nkampani iphambili kwimizi mveliso yehlabathi kunye nenkampani yobunjineli, iza kuseka i-4 MW yeproton exchange membrane (PEM) electrolyzer. I-RWE iya kuba yeyakho kwaye isebenzise yonke indawo e-Lingen. ” I-RWE iya kutyala i-30 yezigidi zeedola, ngelixa i-Lower Saxony iya kuba negalelo le-8 yezigidi. Isixhobo se-electrolyzer kufuneka sivelise ukuya kuthi ga kwi-290 kg ye-hydrogen eluhlaza ngeyure ukusuka entwasahlobo ka-2023. uqalise iinkqubo zokuvunywa kokwakhiwa kwendawo yokugcina i-hydrogen eGronau, eJamani.

Urhulumente waseJamani kunye nelizwe laseLower Saxony batyikitye ileta yenjongo yokusebenza kwiziseko ezingundoqo. Bajonge ukuququzelela iimfuno zelizwe zexesha elifutshane zokwahluka, ngelixa zikwavumela i-hydrogen eluhlaza kunye nezinto eziphuma kuyo. "Uphuhliso lwezakhiwo zokungenisa i-LNG ezilungele i-H2 azikho nje ingqiqo kwixesha elifutshane kunye nexesha eliphakathi, kodwa kuyimfuneko," iziphathamandla zaseSaxony ezisezantsi zathi kwingxelo.

IGasgrid Finland kunye neqabane layo laseSweden, iNordion Energi, babhengeze ukuphehlelelwa kweNdlela yeNordic Hydrogen, iprojekthi yeziseko ezingundoqo ezinqumla umda kwiBay of Bothnia, ngo-2030. “Iinkampani zifuna ukuphuhlisa inethiwekhi yemibhobho eza kuphumelela ukuthutha amandla ukusuka kubavelisi ukuya kubathengi ukuqinisekisa ukuba bayafikelela kwimarike yehydrogen evulekileyo, ethembekileyo nekhuselekileyo. Isiseko samandla esidityanisiweyo siya kudibanisa abathengi kulo mmandla wonke, ukusuka kubavelisi be-hydrogen kunye ne-e-fuels ukuya kubavelisi bentsimbi, abanomdla wokudala amakhonkco amatsha exabiso kunye neemveliso kunye nokukhupha ikhabhoni ekusebenzeni kwabo, utshilo uGasgrid Finland. Imfuno yengingqi ye-hydrogen iqikelelwa ukuba ingaphezulu kwe-30 TWh ngo-2030, kwaye malunga ne-65 TWh ngo-2050.

U-Thierry Breton, uMkomishinala we-EU kwiMarike yangaphakathi, udibene ne-CEOs ye-20 evela kwicandelo lokuvelisa i-electrolyzer yaseYurophu eBrussels kule veki ukuhlahlela indlela ekuphumezeni iinjongo zoNxibelelwano lwe-REPowerEU, olujolise kwiitoni ezili-10 zee-metric zeetoni ze-hydrogen ezivuselelweyo eziveliswa ekhaya kunye. I-10 yeetoni ze-metric zokuthengwa kwamanye amazwe ngo-2030. Ngokwe-Hydrogen Europe, intlanganiso igxininise kwiinkqubo-sikhokelo zolawulo, ukufikelela lula kwimali, kunye nokuhlanganiswa kwekhonkco lokubonelela. Iqumrhu elilawulayo laseYurophu lifuna umthamo ofakelweyo we-electrolyzer oyi-90 GW ukuya kwi-100 GW ngo-2030.

I-BP iveze izicwangciso kule veki yokuseka iindawo ezinkulu zokuvelisa i-hydrogen eTeesside, eNgilani, enye igxile kwi-hydrogen eluhlaza kunye ne-hydrogen eluhlaza. "Sisonke, sijonge ukuvelisa i-1.5 GW ye-hydrogen ngo-2030 - 15% ye-UK ye-10 GW ekujoliswe kuyo ngurhulumente wase-UK ngo-2030," yatsho inkampani. Iceba ukutyala i-GBP ye-18 yeebhiliyoni (i-22.2 yeebhiliyoni zeedola) kumandla omoya, i-CCS, i-EV yokutshaja, kunye neendawo ezintsha zeoli kunye negesi. UShell, okwangoku, uthe unokonyusa umdla wakhe we-hydrogen kwezi nyanga zimbalwa zizayo. I-CEO uBen van Beurden uthe uShell "usondele kakhulu ekwenzeni izigqibo ezimbalwa zotyalo-mali kwi-hydrogen eMntla-ntshona Yurophu," ngokugxila kwi-hydrogen eluhlaza kunye nohlaza.

I-Anglo American iveze umfuziselo weyona lori inkulu emhlabeni eqhutywa nge-hydrogen. Yenzelwe ukusebenza phantsi kweemeko zemihla ngemihla zemigodi kumgodi wayo iMogalakwena PGMs eMzantsi Afrika. “Ilori exutyiweyo ye-2 MW ye-hydrogen-battery, evelisa amandla angaphezulu kuneyandulelayo idizili kwaye ekwaziyo ukuthwala umthwalo weetoni ezingama-290, iyinxalenye ye-Anglo American’s nuGen Zero Emission Haulage Solution (ZEHS),” yatsho le nkampani.