Vim tias qhov tsis txaus ntawm cov dej tsis txaus hauv ntiaj teb thiab cov dej hiav txwv ntau, nrog rau cov nyiaj khaws tseg rau 96.5% ntawm cov dej hauv ntiaj teb, kev tsim cov hydrogen tsim los ntawm cov dej hiav txwv tau maj mam nyiam thiab tseem ceeb. Kev tsim cov hydrogen ncaj qha los ntawm cov dej hiav txwv yog ua raws cov dej hiav txwv ntuj thiab yog tsim los ntawm electrolysis lossis photolysis. Nws muaj qhov zoo ntawm cov khoom siv nplua nuj, kev tiv thaiv ib puag ncig, kev ua haujlwm siab, kev nyab xeeb, thiab lwm yam, tab sis nws tseem ntsib cov kev xaiv ntawm cov catalysts, kev txhim kho electrolysis efficiency, thiab corrosion kuj ntawm cov khoom siv. kev sib deev. kuv lub teb chaws cov ntug dej hiav txwv muaj ntau cov khoom siv cua tshuab. Kev siv txoj kev "offshore cua fais fab + ntsuab hydrogen" txoj hauv kev yog txoj hauv kev zoo los hloov lub zog thiab tseem yog lub ntsiab lus tseem ceeb ntawm kev sib sib zog nqus "decarbonization".
Nyob rau hauv 2018, Academician Xie Heping pab neeg pib kawm cov khoom siv hydrogen ncaj qha los ntawm dej hiav txwv. Tom qab xyoo ntawm kev tshawb fawb, pab neeg no tau txais ib lub tswv yim tshiab uas ua ke nrog lub cev mechanics thiab electrochemistry los tsim ib txoj cai tshiab thiab thev naus laus zis rau hauv-situ ncaj qha electrolysis ntawm hydrogen ntau lawm yam tsis muaj desalination ntawm seawater thiab tsis muaj zog ntxiv.
Nyob rau hauv 2023, Tuam Tshoj Dongfang Electric Group Co., Ltd. thiab Academician Xie Heping pab neeg koom tes ua lub ntiaj teb no tus thawj offshore cua zog nyob rau hauv-situ ncaj qha electrolysis hydrogen ntau lawm technology pilot xeem tsis desalination ntawm seawater, thiab ua tiav kev vam meej. Kev kov yeej qhov teeb meem ntawm "kev tsim cov hydrogen ncaj qha los ntawm cov dej hiav txwv", uas tau ua rau kev lag luam ntev ntev, yog qhov kev tshawb fawb tshwj xeeb tshaj plaws. Nws zoo daws qhov teeb meem ntawm kev puas tsuaj corrosiveness, uas tau ntev plagued ntawm seawater hydrogen ntau lawm, thiab yuav qhib lub qhov rooj rau cov nqi qis ntawm cov roj ntsuab. Lub qhov rooj yuav tsum txhawb zog hloov pauv mus rau theem kev txhim kho kom ruaj khov.
Suzhou Suqing Hydrogen Production Equipment Co., Ltd./Suzhou Suqing Hydrogen Energy Technology (Zhejiang) Co., Ltd. , thiab tsim cov khoom siv dej electrolysis hydrogen. qib technology-raws li kev lag luam me thiab nruab nrab. Ntau xyoo dhau los, peb tau koom tes nrog cov lag luam paub zoo hauv tsev, sab saum toj thoob ntiaj teb cov tsev kawm qib siab thiab cov pab pawg tshawb fawb tshawb fawb los nteg tawm thaj chaw ntawm cov khoom siv tsis yog cov khoom siv hluav taws xob electrolysis dej hydrogen, tshwj xeeb tshaj yog nyob rau hauv electrolysis ntawm seawater hydrogen ntau lawm, electrolysis ntawm cov organic daws teeb meem. tsim hydrogen thiab lwm yam gases thiab lwm yam tshwj xeeb electrolysis txheej txheem. Nws tau sau qee yam kev siv thev naus laus zis thiab kev tshawb fawb thiab kev txhim kho, thiab ua tiav qhov kev sib tw rau Dongfang Electric "100Nm³H2 / h tshwj xeeb alkaline dej electrolysis hydrogen ntau lawm khoom" kev yuav khoom hauv 2023. Qhov kev vam meej ntawm qhov project no yuav nteg lub hauv paus ruaj khov rau Suqing hydrogen's technological diversification thiab cov khoom loj-scale integrated kev loj hlob.