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Boston Materials da Arkema sun kaddamar da sabbin faranti na biyu, yayin da masu bincike na Amurka suka ƙera na'urar lantarki mai amfani da nickel da ƙarfe wanda ke yin mu'amala da tagulla-cobalt don samar da wutar lantarki mai girma a teku.

Source: Boston Materials

Kayayyakin Boston da ƙwararrun kayan ci gaba na tushen Paris Arkema sun buɗe sabbin faranti da aka yi da fiber carbon da aka dawo da su 100%, wanda ke ƙara ƙarfin ƙwayoyin mai. “Bipolar plates suna lissafin kusan kashi 80% na jimlar nauyi, kuma faranti da aka yi da Boston Materials'ZRT sun fi 50% haske fiye da faranti na bakin karfe. Wannan rage nauyi yana ƙara ƙarfin ƙwayar mai da kashi 30%, "in ji Boston Materials.

Jami'ar Houston ta Texas Center for Superconductivity (TcSUH) ta ƙera wani NiFe (nickel da iron) tushen electrocatalyst wanda ke hulɗa tare da CuCo (Copper-cobalt) don ƙirƙirar electrolysis na ruwa mai girma. TcSUH ya ce na'urar lantarki-karfe da yawa shine "daya daga cikin mafi kyawun aiki a tsakanin duk masu samar da wutar lantarki na OER na tushen karfe." Tawagar binciken, karkashin jagorancin Farfesa Zhifeng Ren, yanzu tana aiki tare da Element Resources, wani kamfani na Houston wanda ya ƙware a ayyukan koren hydrogen. Takardar TcSUH, kwanan nan da aka buga a cikin Ayyukan Cibiyar Nazarin Kimiyya ta Ƙasa, ta bayyana cewa madaidaicin yanayin juyin halitta na oxygen (OER) electrocatalyst don electrolysis na ruwa na teku yana buƙatar zama mai juriya ga ruwan teku mai lalata da kuma guje wa iskar chlorine a matsayin samfurin gefe, yayin da rage farashi. Masu binciken sun ce kowane kilogiram na hydrogen da ake samarwa ta hanyar lantarki ta hanyar ruwan teku kuma zai iya samar da kilogiram 9 na ruwa mai tsafta.

Masu bincike na Jami'ar Strathclyde sun ce a cikin wani sabon binciken da aka yi cewa polymers da aka ɗora da iridium sun dace da photocatalysts, yayin da suke lalata ruwa zuwa hydrogen da oxygen kudin da ya dace. Polymers hakika ana iya bugawa, "ba da damar yin amfani da fasahar bugu mai tsada don haɓakawa," in ji masu binciken. Binciken, "Photocatalytic gabaɗayan ruwa yana rabuwa a ƙarƙashin haske mai gani wanda aka kunna ta hanyar wani nau'in polymer conjugated wanda aka ɗora da iridium," an buga kwanan nan a cikin Angewandte Chemie, wata mujallolin da Ƙungiyar Kimiyya ta Jamus ke gudanarwa. "The photocatalysts (polymers) suna da babbar sha'awa kamar yadda za a iya daidaita kaddarorin su ta hanyar amfani da hanyoyin da aka tsara, suna ba da damar sauƙi da tsarin inganta tsarin a nan gaba da kuma inganta aikin gaba," in ji mai bincike Sebastian Sprick.

Fortescue Future Industries (FFI) da Firstgas Group sun rattaba hannu kan wata yarjejeniyar fahimtar juna da ba ta daure ba don gano damar samarwa da rarraba koren hydrogen zuwa gidaje da kasuwanci a New Zealand. "A cikin Maris 2021, Firstgas ya ba da sanarwar wani shiri na lalata bututun mai na New Zealand ta hanyar canzawa daga iskar gas zuwa hydrogen. Daga shekarar 2030, za a hada hydrogen zuwa cibiyar iskar iskar gas ta tsibirin Arewa, tare da juyowa zuwa grid hydrogen 100% nan da shekara ta 2050,” in ji FFI. Ya lura cewa yana da sha'awar haɗin gwiwa tare da wasu kamfanoni don hangen nesa na "kore Pilbara" don ayyukan giga-sikelin. Yankin Pilbara busasshe ne, da kyar ake samun yawan jama'a a arewacin yammacin Ostiraliya.

Aviation H2 ya rattaba hannu kan haɗin gwiwa tare da ma'aikacin hayar jirgin sama FalconAir. "Aviation H2 zai sami damar shiga hangar FalconAir Bankstown, wurare da kuma lasisin aiki don su fara kera jirgin farko mai amfani da hydrogen na Australiya," in ji Aviation H2, ya kara da cewa yana kan hanyar sanya jirgin sama a tsakiyar tsakiyar. 2023.

Hydroplane ya rattaba hannu kan kwangilar Canja wurin Fasahar Kananan Kasuwancin Rundunar Sojan Sama (USAF) ta biyu. "Wannan kwangilar ta ba da damar kamfanin, tare da haɗin gwiwa tare da Jami'ar Houston, don nuna samfurin injiniya na hydrogen man fetur wanda ke da wutar lantarki a cikin ƙasa da zanga-zangar jirgin," in ji Hydroplane. Kamfanin yana da niyyar tashi da jirgin sama mai nuna nuni a cikin 2023. Tsarin 200 kW na yau da kullun yakamata ya maye gurbin tashoshin wutar lantarki da ke akwai a cikin injina guda ɗaya da dandamali na motsin iska na birni.

Bosch ya ce zai saka hannun jari har zuwa Yuro miliyan 500 ($ 527.6 miliyan) nan da karshen shekaru goma a bangaren kasuwancin sa na magance motsi don bunkasa "tari, babban bangaren na'urar lantarki." Bosch yana amfani da fasahar PEM. "Tare da masana'antar matukan jirgi da aka tsara za su fara aiki a cikin shekara mai zuwa, kamfanin yana shirin samar da wadannan na'urori masu wayo ga masana'antun masana'antar lantarki da masu samar da sabis na masana'antu daga 2025 zuwa gaba," in ji kamfanin, ya kara da cewa zai mai da hankali kan samar da dimbin yawa da tattalin arzikin kasa. sikelin a cikin wuraren sa a Jamus, Austria, Jamhuriyar Czech, da Netherlands. Kamfanin yana tsammanin kasuwar abubuwan haɗin lantarki za ta kai kusan Yuro biliyan 14 nan da 2030.

RWE ta sami amincewar ba da kuɗaɗe don kayan gwajin lantarki na MW 14 a Lingen, Jamus. A watan Yuni ne za a fara ginin. "RWE na nufin yin amfani da kayan gwaji don gwada fasahar lantarki guda biyu a karkashin yanayin masana'antu: Dresden mai sana'a Sunfire zai shigar da na'urar lantarki mai matsa lamba tare da karfin 10 MW na RWE," in ji kamfanin na Jamus. "A cikin layi daya, Linde, babban kamfanin iskar gas na masana'antu da injiniya na duniya, zai kafa na'urar lantarki mai karfin megawatt 4 MW proton musayar (PEM). RWE za ta mallaki kuma ta sarrafa dukkan rukunin yanar gizon a Lingen. " RWE za ta kashe Yuro miliyan 30, yayin da jihar Lower Saxony za ta ba da gudummawar Yuro miliyan 8. Wurin lantarki ya kamata ya samar da har zuwa kilogiram 290 na koren hydrogen a cikin sa'a daya daga bazara 2023. "An fara shirin aiwatar da gwajin na tsawon shekaru uku, tare da zabin na gaba shekara," in ji RWE, tare da lura cewa yana da ma. fara hanyoyin amincewa don gina wurin ajiyar hydrogen a Gronau, Jamus.

Gwamnatin tarayyar Jamus da jihar Lower Saxony sun rattaba hannu kan wata takarda na yin aiki kan ababen more rayuwa. Suna da nufin sauƙaƙe buƙatun ƙasar na ɗan gajeren lokaci, tare da ɗaukar koren hydrogen da abubuwan da suka samo asali. "Haɓaka tsarin shigo da LNG waɗanda ke shirye-shiryen H2 ba su da hankali kawai a cikin ɗan gajeren lokaci da matsakaici, amma ya zama dole," in ji hukumomin Lower Saxony a cikin wata sanarwa.

Gasgrid Finland da takwaransa na Sweden, Nordion Energi, sun sanar da kaddamar da hanyar Nordic Hydrogen Route, wani aikin samar da ababen more rayuwa na hydrogen a yankin Bay na Bothnia, nan da shekarar 2030. jigilar makamashi daga masu kera zuwa ga masu siye don tabbatar da samun dama ga buɗaɗɗen, abin dogaro, kuma kasuwar hydrogen mai aminci. Haɗin haɗin gwiwar samar da makamashi zai haɗa abokan ciniki a duk faɗin yankin, daga masu samar da iskar hydrogen da e-fuels zuwa masu kera karafa, waɗanda ke da sha'awar ƙirƙirar sabbin sarƙoƙi da samfuran ƙima da kuma lalata ayyukansu, "in ji Gasgrid Finland. An kiyasta buƙatun yanki na hydrogen zai wuce 30 TWh ta 2030, kuma kusan 65 TWh ta 2050.

Thierry Breton, kwamishinan EU na Kasuwancin Cikin Gida, ya gana da shuwagabannin 20 daga sashin masana'antar lantarki ta Turai a Brussels a wannan makon don share fagen cimma manufofin Sadarwar REPowerEU, wanda ke da nufin samar da metrik ton 10 na hydrogen da za a sabunta a cikin gida. metric ton 10 na shigo da kaya nan da shekarar 2030. A cewar Hydrogen Turai, taron ya mayar da hankali ne kan tsare-tsare masu tsari, da saukin samun kudi, da hada-hadar samar da kayayyaki. Hukumar zartaswa ta Turai tana son shigar da ƙarfin lantarki daga 90 GW zuwa 100 GW nan da 2030.

Kamfanin na BP ya bayyana shirin a wannan makon na kafa manyan wuraren samar da iskar hydrogen a Teesside na kasar Ingila, inda daya ke mai da hankali kan hydrogen blue da kuma wani kan koren hydrogen. "Tare, da nufin samar da 1.5 GW na hydrogen nan da 2030 - 15% na 10 GW na gwamnatin Burtaniya a shekarar 2030," in ji kamfanin. Tana shirin saka hannun jarin GBP biliyan 18 (dala biliyan 22.2) a cikin makamashin iska, CCS, cajin EV, da sabbin filayen mai da iskar gas. A halin da ake ciki, Shell, ya ce yana iya kara sha'awar hydrogen a cikin 'yan watanni masu zuwa. Shugaba Ben van Beurden ya ce Shell yana "kusa da yin wasu manyan shawarwari na zuba jari kan hydrogen a Arewa maso yammacin Turai," tare da mai da hankali kan hydrogen blue da kore.

Anglo American ta kaddamar da wani samfurin babbar motar hako mahakar ma'adanan hydrogen a duniya. An ƙera shi don yin aiki a yanayin hakar ma'adinai na yau da kullun a ma'adinan sa na Mogalakwena PGMs a Afirka ta Kudu. "Motar batirin hydrogen mai karfin 2MW, tana samar da wutar lantarki fiye da wanda ya riga ta diesel kuma mai iya daukar nauyin tan 290, wani bangare ne na Anglo American's nuGen Zero Emission Haulage Solution (ZEHS)," in ji kamfanin.