nūhou

Ua wehe ʻo Boston Materials a me Arkema i nā papa bipolar hou, ʻoiai ua hoʻomohala nā mea noiʻi o ʻAmelika i kahi electrocatalyst nickel a me ka hao e hui pū me ka copper-cobalt no ka hana kiʻekiʻe o ke kai electrolysis.

Puna: Boston Materials

Ua wehe ʻo Arkema Materials Boston Materials a me Paris i nā papa bipolar hou i hana ʻia me 100%-reclaimed carbon fiber, e hoʻonui ana i ka hiki o nā wahie. "ʻO nā papa bipolar a hiki i ka 80% o ka nui o ke kaumaha o ka hoʻopaʻa ʻana, a ʻo nā pā i hana ʻia me Boston Materials 'ZRT ua ʻoi aku ka māmā ma mua o 50% ʻoi aku ka māmā ma mua o nā papa kila kila. ʻO kēia hoʻemi kaumaha e hoʻonui i ka hiki o ka wahie cell e 30%, "wahi a Boston Materials.

Ua hoʻokumu ke Kulanui o Houston Texas Center for Superconductivity (TcSUH) i kahi electrocatalyst ma muli o NiFe (nickel a me ka hao) e launa pū me CuCo (copper-cobalt) e hana i ka electrolysis wai kai kiʻekiʻe. Ua ʻōlelo ʻo TcSUH, ʻo ka multi-metallic electrocatalyst "kekahi o ka hana maikaʻi loa ma waena o nā mea hoʻololi-metala ʻo OER electrocatalysts i hōʻike ʻia." ʻO ka hui noiʻi, alakaʻi ʻia e Prof. Zhifeng Ren, ke hana nei me Element Resources, kahi hui i hoʻokumu ʻia ma Houston e ʻike nui i nā papahana hydrogen ʻōmaʻomaʻo. ʻO ka pepa a TcSUH, i paʻi ʻia i kēia manawa ma Proceedings of the National Academy of Sciences, wehewehe ʻo ka apt oxygen evolution reaction (OER) electrocatalyst no ke kai electrolysis pono e kū i ka wai kai corrosive a pale aku i ke kinoea chlorine ma ke ʻano he huahana ʻaoʻao, ʻoiai e emi ana nā kumukūʻai. Ua ʻōlelo ka poʻe noiʻi, hiki i kēlā me kēia kilokika o ka hydrogen i hana ʻia ma o ka electrolysis wai kai hiki ke hoʻohua mai i 9 kg o ka wai maʻemaʻe.

Ua ʻōlelo ka poʻe noiʻi o ke Kulanui o Strathclyde i kahi noiʻi hou ʻo nā polymers i hoʻopiha ʻia me ka iridium he mau photocatalysts kūpono, ʻoiai lākou e hoʻoheheʻe i ka wai i ka hydrogen a me ke kumu kūʻai oxygen. Hiki ke paʻi ʻia nā polymers, "e ʻae ana i ka hoʻohana ʻana i nā ʻenehana paʻi kumu kūʻai no ka hoʻonui ʻana," wahi a nā mea noiʻi. ʻO ke aʻo ʻana, "Photocatalytic holoʻokoʻa ka wai ma lalo o ka mālamalama ʻike ʻia e kahi polymer conjugated particulate i hoʻopiha ʻia me ka iridium," i paʻi hou ʻia ma Angewandte Chemie, he puke pai i mālama ʻia e ka German Chemical Society. "He mea hoihoi nui nā photocatalysts (polymers) no ka mea hiki ke hoʻopaʻa ʻia kā lākou mau waiwai me ka hoʻohana ʻana i nā ala synthetic, e ʻae ai i ka maʻalahi a me ka ʻōnaehana hoʻonohonoho o ka hale i ka wā e hiki mai ana a hoʻonui i ka hana," wahi a ka mea noiʻi ʻo Sebastian Sprick.

Ua kau inoa ʻo Fortescue Future Industries (FFI) a me Firstgas Group i kahi memo o ka hoʻomaopopo ʻole e ʻike i nā manawa e hana ai a hāʻawi i ka hydrogen ʻōmaʻomaʻo i nā hale a me nā ʻoihana ma New Zealand. "I Malaki 2021, ua hoʻolaha ʻo Firstgas i kahi hoʻolālā e hoʻokaʻawale i ka pūnaewele pipeline o New Zealand ma o ka hoʻololi ʻana mai ke kinoea kūlohelohe i ka hydrogen. Mai ka makahiki 2030, e hui pū ʻia ka hydrogen i loko o ka ʻoihana kinoea kūlohelohe o North Island, me ka hoʻololi ʻana i 100% hydrogen grid ma 2050, "wahi a FFI. Ua ʻike ʻia he hoihoi nō hoʻi ia e hui pū me nā hui ʻē aʻe no kahi ʻike "Pilbara ʻōmaʻomaʻo" no nā papahana giga-scale. ʻO ka Pilbara kahi ʻāina maloʻo, ʻaʻohe kanaka ma ka ʻaoʻao ʻākau o Western Australia.

Ua kau inoa ʻo Aviation H2 i kahi hui hoʻolālā me ka mea hoʻokele mokulele mokulele FalconAir. "E loaʻa i ka mokulele H2 ke komo i ka hangar FalconAir Bankstown, nā lako a me nā laikini hana i hiki ai iā lākou ke hoʻomaka i ke kūkulu ʻana i ka mokulele hydrogen-powered mua o Australia," wahi a Aviation H2, me ka hoʻohui ʻana aia ma ke ala e kau ai i kahi mokulele i ka lewa ma waena o 2023.

Ua hoʻopaʻa inoa ʻo Hydroplane i kāna ʻaelike ʻelua o ka US Air Force (USAF) Small Business Technology Transfer. "ʻO kēia ʻaelike e ʻae i ka hui, me ke Kulanui o Houston, e hōʻike i kahi hoʻohālike ʻenekinia hydrogen fuel cell based powerplant ma kahi hōʻike honua a lele," wahi a Hydroplane. Manaʻo ka hui e lele i kāna mokulele hōʻikeʻike ma 2023. ʻO ka 200 kW modular solution pono e hoʻololi i nā mea kanu puhi ahi i loaʻa i loko o nā ʻenekini hoʻokahi a me nā kahua hoʻoneʻe o ke kūlanakauhale.

Ua ʻōlelo ʻo Bosch e hoʻolilo ʻo ia i ka € 500 miliona ($ 527.6 miliona) ma ka hopena o ka ʻumi makahiki i kāna ʻoihana ʻoihana hoʻonā mobility e hoʻomohala i ka "stack, ka mea nui o kahi electrolyzer." Ke hoʻohana nei ʻo Bosch i ka ʻenehana PEM. "Me nā mea kanu pilote i hoʻonohonoho ʻia e hoʻomaka i ka hana i ka makahiki e hiki mai ana, hoʻolālā ka ʻoihana e hāʻawi i kēia mau modula akamai i nā mea hana o nā mea kanu electrolysis a me nā lawelawe lawelawe ʻoihana mai 2025 ma mua," i ʻōlelo ai ka hui, me ka hoʻohui ʻana e kālele ana ia i ka hana nui a me nā ʻoihana waiwai. i loko o kona mau hale hana ma Germany, Austria, Czech Republic, a me Netherlands. Manaʻo ka ʻoihana i ka mākeke ʻāpana electrolyzer e hōʻea ma kahi o € 14 biliona e 2030.

Ua hoʻopaʻa ʻo RWE i ka ʻae kālā no kahi hale hoʻāʻo electrolyzer 14 MW ma Lingen, Kelemānia. Hoʻomaka ka hana ʻana i Iune. "Ke manaʻo nei ʻo RWE e hoʻohana i ka hale hoʻokolokolo e hoʻāʻo i ʻelua mau ʻenehana electrolyzer ma lalo o nā kūlana ʻoihana: Dresden mea hana ʻo Sunfire e hoʻokomo i kahi electrolyzer pressure-alkaline me ka mana o 10 MW no RWE," wahi a ka hui Kelemania. "Ma ke ʻano like, e hoʻokumu ʻo Linde, kahi alakaʻi ʻenehana ʻenehana honua a me ka ʻoihana ʻenekinia, i kahi 4 MW proton exchange membrane (PEM) electrolyzer. Na RWE a hoʻohana i ka pūnaewele holoʻokoʻa ma Lingen. E hoʻolilo ʻo RWE i € 30 miliona, aʻo ka mokuʻāina o Lower Saxony e hāʻawi i ka € 8 miliona. Pono ka hale electrolyzer e hoʻonui i ka 290 kg o ka hydrogen ʻōmaʻomaʻo i kēlā me kēia hola mai ka puna 2023. "Ua hoʻolālā mua ʻia ka hana hoʻokolokolo no kahi manawa ʻekolu makahiki, me kahi koho no kahi makahiki hou aʻe," wahi a RWE, me ka ʻike ʻana ua loaʻa pū kekahi. hoʻomaka i nā kaʻina hana ʻae no ke kūkulu ʻana i kahi hale mālama hydrogen ma Gronau, Kelemānia.

Ua pūlima ke aupuni pekelala Kelemania a me ka mokuʻāina o Lower Saxony i kahi leka o ka manaʻo e hana i nā ʻoihana. Manaʻo lākou e hoʻomaʻamaʻa i ka pono o ka hoʻololi ʻana i ka wā pōkole o ka ʻāina, ʻoiai e hoʻokipa ana i ka hydrogen ʻōmaʻomaʻo a me kāna mau mea. "ʻO ka hoʻomohala ʻana i nā hale hoʻokomo LNG i mākaukau H2 ʻaʻole i noʻonoʻo wale i ka wā pōkole a me ka manawa kūpono, akā pono maoli," i ʻōlelo ʻia e nā luna o Lower Saxony i kahi ʻōlelo.

Ua hoʻolaha ʻo Gasgrid Finland a me kāna hoa Kuekene, ʻo Nordion Energi, i ka hoʻomaka ʻana o ke alanui Nordic Hydrogen Route, kahi hana hoʻomohala hydrogen cross-border ma ka ʻāina ʻo Bay of Bothnia, ma 2030. lawe i ka ikehu mai nā mea hana i nā mea kūʻai aku e hōʻoia i ke komo ʻana i kahi mākeke hydrogen hāmama, hilinaʻi, a palekana. Hoʻohui ʻia kahi ʻenehana ikehu hoʻohui i nā mea kūʻai aku ma ka ʻāina, mai nā mea hana hydrogen a me nā e-fuels i nā mea hana kila, ka poʻe makemake e hana i nā kaulahao waiwai hou a me nā huahana a me ka decarbonize i kā lākou hana, "wahi a Gasgrid Finland. Manaʻo ʻia ke koi ʻāina no ka hydrogen ma mua o 30 TWh e 2030, a ma kahi o 65 TWh e 2050.

Ua hui ʻo Thierry Breton, ke Komisina EU no ka Mākeke Kūloko, me 20 CEOs mai ka European electrolyzer manufacturing sector ma Brussels i kēia pule e hoʻolalelale i ke ala i ka hoʻokō ʻana i nā pahuhopu o ka REPowerEU Communication, e manaʻo nei no 10 metric tons o ka hydrogen renewable a 10 metric tons o ka lawe ʻia mai e 2030. Wahi a Hydrogen Europe, ua kau ka hālāwai i nā ʻōnaehana hoʻoponopono, hiki ke maʻalahi i ke kālā, a me ka hoʻohui pū ʻana i ke kaulahao. Makemake ke kino hoʻokō ʻEulopa i kahi mana electrolyzer i hoʻokomo ʻia o 90 GW a 100 GW e 2030.

Ua hōʻike ʻo BP i nā hoʻolālā i kēia pule e hoʻonohonoho i nā keʻena hana hydrogen nui ma Teesside, ʻEnelani, me ka nānā ʻana o kekahi i ka hydrogen uliuli a ʻo kekahi ma ka hydrogen ʻōmaʻomaʻo. "E hui pū, e manaʻo ana e hana i ka 1.5 GW o ka hydrogen e 2030 - 15% o ka pahuhopu 10 GW o ke aupuni UK ma 2030," wahi a ka hui. Hoʻolālā ʻo ia e hoʻolilo i ka GBP 18 biliona ($22.2 biliona) i ka ikehu makani, CCS, EV charging, a me nā māla aila a me ke kinoea hou. ʻO Shell, ʻoiai, ua ʻōlelo ʻo ia e hoʻonui i kāna makemake hydrogen i nā mahina e hiki mai ana. Ua ʻōlelo ʻo CEO Ben van Beurden, "kokoke loa ʻo Shell i ka hana ʻana i kekahi mau hoʻoholo waiwai nui ma ka hydrogen ma Northwest Europe," me ka nānā ʻana i ka hydrogen uliuli a me ka uliuli.

Ua wehe ʻo Anglo ʻAmelika i kahi prototype o ka nui loa o ka hydrogen-powered mine haul truck. Hoʻolālā ʻia ia e hana i nā kūlana eli i kēlā me kēia lā ma kāna ʻoihana ʻo Mogalakwena PGMs ma ʻApelika Hema. "ʻO ka 2 MW hydrogen-battery hybrid truck, e hoʻonui ana i ka mana ma mua o kāna diesel mua a hiki ke lawe i kahi uku 290-ton, he ʻāpana o ka Anglo American's nuGen Zero Emission Haulage Solution (ZEHS)," wahi a ka hui.