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Ukuqamba izinto ezintsha, ukuthandwa kunye nokusetyenziswa kwetekhnoloji yokuvelisa amandla e-hydrogen -- isifundo se-Ally Hi-Tech

Ikhonkco Lokuqala:https://mp.weixin.qq.com/s/--dP1UU_LS4zg3ELdHr-Sw
Inqaku lomhleli: Eli linqaku elipapashwe okokuqala yi-akhawunti esemthethweni yeWechat: China Thinktank

Ngomhla wama-23 kweyoKwindla, iKhomishini yoPhuhliso noHlaziyo lweSizwe kunye noLawulo lweMandla lweSizwe lwaseTshayina bakhuphe isicwangciso sexesha eliphakathi nelide sophuhliso lweshishini lamandla e-hydrogen (2021-2035) (esibizwa ngokuba sisicwangciso), esichaze uphawu lwamandla e-hydrogen kwaye sacebisa ukuba amandla e-hydrogen yinxalenye ebalulekileyo yenkqubo yamandla yesizwe yexesha elizayo kunye nesikhokelo esiphambili semizi-mveliso emitsha enobuchule. Isithuthi seeseli zepetroli yindawo ephambili yokusetyenziswa kwamandla e-hydrogen kunye nophuhliso lophuhliso lwemizi-mveliso eTshayina.

Ngowama-2021, ngokuqhutywa yinkqubo yesizwe yokubonisa izithuthi zepetroli kunye nokusetyenziswa kwazo, amaqela amahlanu asezidolophini aseBeijing, eTianjin, eHebei, eShanghai, eGuangdong, eHebei naseHenan aqaliswa ngokulandelelana, ukubonakaliswa okukhulu kunye nokusetyenziswa kwezithuthi zepetroli ezili-10000 kwaqala ukuqaliswa, kwaye uphuhliso lweshishini lamandla e-hydrogen oluqhutywa kukubonakaliswa kunye nokusetyenziswa kwezithuthi zepetroli kuye kwaqaliswa.

Kwangaxeshanye, kuye kwenziwa iinkqubela phambili ekusetyenzisweni nasekuhlolweni kwamandla e-hydrogen kwiindawo ezingezizo ezothutho ezifana nentsimbi, ishishini leekhemikhali kunye nolwakhiwo. Kwixesha elizayo, ukusetyenziswa kwamandla e-hydrogen ngeendlela ezahlukeneyo nezininzi kuya kuzisa imfuno enkulu ye-hydrogen. Ngokwesibikezelo se-China Hydrogen Energy Alliance, ngo-2030, imfuno ye-hydrogen yaseTshayina iya kufikelela kwiitoni ezingama-35 ezigidi, kwaye amandla e-hydrogen aya kubalelwa ubuncinane kwi-5% yenkqubo yamandla esiphelo saseTshayina; Ngo-2050, imfuno ye-hydrogen iya kuba kufutshane neetoni ezingama-60 ezigidi, amandla e-hydrogen angaphezulu kwe-10% yenkqubo yamandla esiphelo saseTshayina, kwaye ixabiso lonyaka lemveliso yeshishini liya kufikelela kwi-12 trillion yuan.

Ngokwembono yophuhliso lwemizi-mveliso, ishishini lamandla e-hydrogen laseTshayina lisekwinqanaba lokuqala lophuhliso. Kwinkqubo yokusetyenziswa kwamandla e-hydrogen, ukubonakaliswa kunye nokukhuthaza, ukubonelela okungonelanga kunye neendleko eziphezulu ze-hydrogen zamandla bekusoloko kuyingxaki enzima ethintela uphuhliso lweshishini lamandla e-hydrogen laseTshayina. Njengekhonkco eliphambili lokubonelela nge-hydrogen, iingxaki zexabiso eliphezulu langaphambili lefektri kunye neendleko eziphezulu zokugcina kunye nokuthuthwa kwe-hydrogen yezithuthi zisabonakala.
Ngoko ke, iTshayina kufuneka ikhawulezise ngokukhawuleza ukwenziwa kwezinto ezintsha, ukuthandwa kunye nokusetyenziswa kwetekhnoloji yemveliso yehydrogen engabizi kakhulu, iphucule uqoqosho lokusetyenziswa kwemiboniso ngokunciphisa iindleko zobonelelo lwamandla ehydrogen, ixhase ukusetyenziswa kwemiboniso emikhulu yezithuthi zepetroli, ize emva koko iqhubele phambili uphuhliso lweshishini lonke lamandla ehydrogen.

Ixabiso Eliphezulu LeHydrogen Yingxaki Ephambili Kuphuhliso Lweshishini Lamandla EHydrogen LaseTshayina
I-China lilizwe elikhulu elivelisa i-hydrogen. Imveliso ye-hydrogen isasazwa kwi-petrochemical, chemical, coking kunye nezinye izimboni. Uninzi lwe-hydrogen eveliswayo isetyenziswa njengemveliso ephakathi yokucocwa kwe-petroleum, i-ammonia yokwenziwa, i-methanol kunye nezinye iimveliso zekhemikhali. Ngokwezibalo ze-China Hydrogen Energy Alliance, imveliso ye-hydrogen yangoku e-China imalunga neetoni ezingama-33 ezigidi, ikakhulu ezivela kumalahle, igesi yendalo kunye nezinye izinto zamandla e-fossil kunye nokucocwa kwegesi kwimveliso yemizi-mveliso. Phakathi kwazo, imveliso ye-hydrogen evela kumalahle yi-21.34 yezigidi zeetoni, ezibalelwa kwi-63.5%. Ilandelwa yimveliso ye-hydrogen kunye negesi yendalo kwimveliso ye-hydrogen kwimizi-mveliso, enemveliso ye-7.08 yezigidi zeetoni kunye ne-4.6 yezigidi zeetoni ngokwahlukeneyo. Imveliso ye-hydrogen nge-electrolysis yamanzi incinci, malunga neetoni ezingama-500000.

Nangona inkqubo yokuvelisa i-hydrogen kwimizi-mveliso ivuthiwe, uthotho lwemizi-mveliso lugqityiwe kwaye ukufunyanwa kwayo kulula, ukunikezelwa kwamandla e-hydrogen kusajongene nemingeni emikhulu. Iindleko eziphezulu zezinto eziluhlaza kunye neendleko zokuthutha imveliso ye-hydrogen zikhokelela kwixabiso eliphezulu lokubonelela nge-hydrogen. Ukuze kufezekiswe ukuthandwa okukhulu kunye nokusetyenziswa kwetekhnoloji yamandla e-hydrogen, eyona nto ibalulekileyo kukudlula kwiindleko eziphezulu zokufumana i-hydrogen kunye neendleko zokuthutha. Phakathi kweendlela ezikhoyo zokuvelisa i-hydrogen, iindleko zokuvelisa i-hydrogen yamalahle ziphantsi, kodwa inqanaba lokukhupha ikhabhoni liphezulu. Iindleko zokusetyenziswa kwamandla zokuvelisa i-hydrogen nge-electrolysis yamanzi kwimizi-mveliso emikhulu ziphezulu.

Nokuba umbane uphantsi, iindleko zemveliso yehydrogen zingaphezulu kwe-20 yuan / kg. Ixabiso eliphantsi kunye nenqanaba eliphantsi lokukhupha ikhabhoni yemveliso yehydrogen ukusuka ekuyekeni amandla avuselelekayo yindlela ebalulekileyo yokufumana ihydrogen kwixesha elizayo. Okwangoku, ubuchwepheshe bukhula kancinci kancinci, kodwa indawo yokufunyanwa ikude kakhulu, iindleko zothutho ziphezulu kakhulu, kwaye akukho meko yokukhuthazwa kunye nokusetyenziswa. Ngokwembono yokwakheka kweendleko zehydrogen, i-30 ~ 45% yexabiso le-hydrogen yamandla yindleko yothutho lwe-hydrogen kunye nokuzaliswa. Itekhnoloji yothutho lwe-hydrogen ekhoyo esekelwe kwi-hydrogen yegesi enoxinzelelo oluphezulu inomthamo omncinci wothutho lwesithuthi esinye, ixabiso eliphantsi kwezoqoqosho lothutho olude, kwaye itekhnoloji yokugcina kunye nothutho oluqinileyo kunye ne-hydrogen engamanzi ayikavuthwa. Ukuthunyelwa ngaphandle kwe-hydrogen yegesi kwisitishi sokugcwalisa i-hydrogen kuseyeyona ndlela iphambili.

Kwimiba yolawulo yangoku, i-hydrogen isadweliswe njengolawulo lweekhemikhali ezinobungozi. Imveliso ye-hydrogen enkulu kwimizi-mveliso kufuneka ingene kwindawo yoshishino lweekhemikhali. Imveliso ye-hydrogen enkulu ayihambelani nemfuno ye-hydrogen kwizithuthi ezisasazwayo, nto leyo ebangela amaxabiso aphezulu e-hydrogen. Iteknoloji ye-hydrogen edibeneyo kakhulu kunye nokugcwalisa ipetroli iyadingeka ngokukhawuleza ukuze kufezekiswe impumelelo. Inqanaba lamaxabiso emveliso ye-hydrogen yegesi yendalo lifanelekile, elinokufezekisa unikezelo olukhulu noluzinzileyo. Ke ngoko, kwiindawo ezinegesi yendalo eninzi, isikhululo se-hydrogen esidibeneyo kunye nokugcwalisa ipetroli esisekelwe kwigesi yendalo lukhetho olunokwenzeka lokubonelela nge-hydrogen kwaye yindlela efanelekileyo yokukhuthaza isikhululo se-hydrogen ukuze kuncitshiswe iindleko kwaye kusonjululwe ingxaki enzima yokugcwalisa ipetroli kwezinye iindawo. Okwangoku, kukho malunga nezikhululo ze-hydrogen ezidibeneyo ezingama-237 ezifakwe kwi-skid emhlabeni, ezimalunga ne-1/3 yenani lilonke lezikhululo ze-hydrogen zangaphandle. Phakathi kwazo, iJapan, iYurophu, uMntla Melika kunye neminye imimandla isebenzisa ngokubanzi indlela yokusebenza yesikhululo se-hydrogen esidibeneyo kunye nokugcwalisa ipetroli kwisikhululo. Ngokuphathelele imeko yasekhaya, iFoshan, iWeifang, iDatong, iZhangjiakou kunye nezinye iindawo ziqalile ukuhlola ukwakhiwa kovavanyo kunye nokusebenza kwezikhululo zemveliso yehydrogen ezidibeneyo kunye nokugcwalisa ipetroli. Kunokuqikelelwa ukuba emva kokuphumelela kolawulo lwehydrogen kunye nemigaqo kunye nemigaqo yemveliso yehydrogen, isikhululo semveliso yehydrogen esidibeneyo kunye nokugcwalisa ipetroli siya kuba lukhetho olufanelekileyo lokusebenza kwezorhwebo kwesikhululo sepetroli yehydrogen.

Amava kubuchule bokusungula izinto ezintsha, ukuthandwa kunye nokusetyenziswa kobuchwepheshe bokuvelisa i-hydrogen be-Ally Hi-Tech
Njengeshishini eliphambili kwicandelo lemveliso ye-hydrogen eTshayina, i-Ally Hi-Tech ibigxile kuphando nophuhliso lwezisombululo ezintsha zamandla kunye nobuchwepheshe obuphambili bemveliso ye-hydrogen ukususela oko yasekwa kangangeminyaka engaphezu kwama-20. Kwimimandla yeteknoloji yemveliso ye-hydrogen yegesi yendalo encinci, iteknoloji yemveliso ye-methanol ye-catalytic oxidation, iteknoloji yemveliso ye-hydrogen ye-electrolysis yamanzi ashushu kakhulu, iteknoloji yemveliso ye-hydrogen yokubola kwe-ammonia, iteknoloji ye-ammonia yokwenziwa encinci, i-large monomer methanol converter, i-integrated hydrogen production kunye ne-hydrogenation system, iteknoloji yokucoca i-hydrogen ekhokelayo yesithuthi, kuye kwenziwa iinkqubela ezininzi kwiinkalo zobugcisa eziphambili ezifana nezi zidweliswe apha ngasentla.

Qhubeka nokukhuthaza ubugcisa obutsha kwimveliso ye-hydrogen.
I-Ally Hi-Tech ihlala ithatha imveliso ye-hydrogen njengeyona nto iphambili kwishishini layo, kwaye iyaqhubeka nokwenza izinto ezintsha zobuchwepheshe kwimveliso ye-hydrogen efana nokuguqulwa kwe-methanol, ukuhlaziywa kwegesi yendalo kunye nokucocwa kwe-hydrogen kwicala le-PSA. Phakathi kwazo, iseti enye yezixhobo zemveliso ye-hydrogen zokuguqulwa kwe-methanol eziphuhliswe kwaye zayilwa ngokuzimeleyo yinkampani zinomthamo wemveliso ye-hydrogen we-20000 Nm³/h. Uxinzelelo oluphezulu lufikelela kwi-3.3Mpa, lufikelela kwinqanaba eliphambili lamazwe ngamazwe, kunye neenzuzo zokusetyenziswa kwamandla aphantsi, ukhuseleko kunye nokuthembeka, inkqubo elula, ngaphandle kokujonga njalo njalo; Inkampani yenze inkqubela phambili kubuchwepheshe bemveliso ye-hydrogen bokuguqulwa kwegesi yendalo (indlela ye-SMR).

Itekhnoloji yokuguqula ubushushu iyasetyenziswa, kwaye amandla okuvelisa ihydrogen eseti enye yezixhobo afikelela kwi-30000Nm³/h. Uxinzelelo oluphezulu lunokufikelela kwi-3.0MPa, iindleko zotyalo-mali ziyancipha kakhulu, kwaye ukusetyenziswa kwamandla kwegesi yendalo kuncitshiswa ngama-33%; Ngokuphathelele itekhnoloji yokucoca ihydrogen ekhokelwa yi-pressure swing adsorption (PSA), inkampani iphuhlise uluhlu olubanzi lweetekhnoloji zokucoca ihydrogen, kwaye amandla okuvelisa ihydrogen eseti enye yezixhobo yi-100000 Nm³/h. Uxinzelelo oluphezulu yi-5.0MPa. Ineempawu zezinga eliphezulu lokuzenzekelayo, ukusebenza okulula, indawo elungileyo kunye nobomi benkonzo ende. Isetyenziswe kakhulu kwicandelo lokwahlula igesi kwimizi-mveliso.

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Umfanekiso 1: Izixhobo zeMveliso ze-H2 eziSetwe ngu-Ally Hi-Tech

Ingqwalasela enikelwe kuphuhliso kunye nokukhuthazwa kweemveliso zochungechunge lwamandla e-hydrogen.

Ngelixa isenza uphuhliso lwetekhnoloji yemveliso ye-hydrogen kunye nophuhliso lwemveliso, i-Ally Hi-Tech inika ingqalelo ekwandiseni uphuhliso lwemveliso kwicandelo leeseli ze-hydrogen ezisezantsi, ikhuthaza ngenkuthalo uR & D kunye nokusetyenziswa kwee-catalysts, ii-adsorbents, ii-valve zokulawula, izixhobo zemveliso ye-hydrogen encinci kunye nenkqubo yokubonelela ngombane weeseli ze-fuel ezihlala ixesha elide, kwaye ikhuthaza ngamandla itekhnoloji kunye nezixhobo zesitishi semveliso ye-hydrogen edibeneyo kunye ne-hydrogenation. Ngokuphathelele ukukhuthazwa kwemveliso, isiqinisekiso sobungcali soyilo lobunjineli be-Ally Hi-Tech sibanzi. Izimisele ukubonelela ngeemveliso kunye neenkonzo zesisombululo samandla e-hydrogen esinye, kwaye ukusetyenziswa kwimarike yemveliso kukhuthazwa ngokukhawuleza.

Kuye kwenziwa uphuhliso ekusetyenzisweni kwezixhobo zokuvelisa i-hydrogen.

Okwangoku, izixhobo zokuvelisa i-hydrogen ezingaphezu kwama-620 zakhiwe yi-Ally Hi-Tech. Phakathi kwazo, i-Ally Hi-Tech ikhuthaze izixhobo zokuvelisa i-hydrogen ezingaphezu kwama-300, izixhobo zokuvelisa i-hydrogen ezingaphezu kwe-100 kunye nezixhobo zeprojekthi ye-PSA ezinkulu ezingaphezu kwe-130, kwaye yenze iiprojekthi ezininzi zokuvelisa i-hydrogen kwimixholo yesizwe.

I-Ally Hi-Tech isebenzisane neenkampani ezidumileyo ekhaya nakwamanye amazwe, ezifana neSinopec, iPetroChina, iZhongtai Chemical, iPlug Power Inc. America, iAir Liquid France, iLinde Germany, iPraxair America, iIwatani Japan, iBP njalo njalo. Yenye yeeseti ezipheleleyo zababoneleli beenkonzo zezixhobo abanobonelelo olukhulu kwicandelo lezixhobo zokuvelisa ihydrogen ezincinci neziphakathi kwihlabathi liphela. Okwangoku, izixhobo zokuvelisa ihydrogen ze-Ally Hi-Tech zithunyelwe kumazwe ali-16 nakwiindawo ezifana ne-United States, iJapan, iSouth Korea, iIndiya, iMalaysia, iPhilippines, iPakistan, iMyanmar, iThailand kunye neMzantsi Afrika. Ngo-2019, izixhobo zokuvelisa ihydrogen zegesi yendalo ezihlanganisiweyo zesizukulwana sesithathu ze-Ally Hi-Tech zathunyelwa kwi-American Plug Power Inc., eyayilwe kwaye yenziwa ngokuhambelana ngokupheleleyo nemigangatho yaseMelika, yadala umzekelo wokuba izixhobo zokuvelisa ihydrogen zegesi yendalo zaseTshayina zithunyelwe eMelika.

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Umfanekiso 2. Izixhobo ezihlanganisiweyo ze-hydrogen kunye ne-hydrogenation zithunyelwe yi-Ally Hi-Tech eMelika

Ukwakhiwa kweqela lokuqala lemveliso ye-hydrogen kunye nesitishi esidibeneyo se-hydrogenation.

Ngenxa yeengxaki ezibonakalayo zemithombo engazinzile kunye namaxabiso aphezulu e-hydrogen kumandla, i-Ally High-Tech izibophelele ekukhuthazeni ukusetyenziswa kwetekhnoloji yemveliso ye-hydrogen edityanisiweyo kakhulu, kunye nokusebenzisa inkqubo yokubonelela nge-methanol esele ikho, uthungelwano lwemibhobho yegesi yendalo, izitishi zokuzalisa ze-CNG kunye ne-LNG ukwakha kwakhona nokwandisa isikhululo semveliso ye-hydrogen kunye ne-refueling esidityanisiweyo. NgoSeptemba 2021, isikhululo sokuqala semveliso ye-hydrogen kunye ne-hydrogenation yegesi yendalo phantsi kwesivumelwano esiqhelekileyo se-Ally Hi-Tech saqaliswa ukusebenza kwisikhululo se-hydrogenation segesi saseFoshan Nanzhuang.

Isikhululo senziwe ngeseti enye yeyunithi yokuvelisa ihydrogen eyi-1000kg ngosuku kunye neseti enye yeyunithi yokuvelisa ihydrogen eyi-100kg ngosuku, enomthamo wehydrogenation wangaphandle oyi-1000kg ngosuku. Sisikhululo esidibeneyo sehydrogenation esiqhelekileyo "sokuvelisa ihydrogen + ukucinezelwa + ukugcina + ukuzaliswa". Sikhokela ekusebenziseni i-catalyst yokutshintsha ubushushu obubanzi enobuhlobo nokusingqongileyo kunye netekhnoloji yokucoca ulwelo oluhamba ngqo kushishino, oluphucula ukusebenza kakuhle kwemveliso yehydrogen nge-3% kwaye lunciphisa ngokufanelekileyo ukusetyenziswa kwamandla kwemveliso yehydrogen. Isikhululo sinomgangatho ophezulu, indawo encinci yomgangatho kunye nezixhobo zokuvelisa ihydrogen ezidityanisiweyo kakhulu.

Imveliso yehydrogen kwisikhululo inciphisa amakhonkco okuthuthwa kwehydrogen kunye neendleko zokugcina kunye nokuthuthwa kwehydrogen, nto leyo enciphisa ngokuthe ngqo iindleko zokusetyenziswa kwehydrogen. Isikhululo sigcine ujongano lwangaphandle, olunokugcwalisa iitreyila ezinde zeetyhubhu kwaye lusebenze njengesikhululo sabazali ukubonelela ngomthombo wehydrogen kwizikhululo zehydrogen ezijikelezileyo, zenze isikhululo sasekhaya sehydrogenation sub parent integrated. Ukongeza, esi sikhululo sangaphakathi semveliso yehydrogen kunye nehydrogenation sinokwakhiwa kwakhona kwaye sandiswe ngokusekelwe kwinkqubo yokusasazwa kwe-methanol ekhoyo, inethiwekhi yemibhobho yegesi yendalo kunye nezinye izibonelelo, kunye nezikhululo zepetroli kunye nezikhululo zokuzalisa ze-CNG kunye ne-LNG, okulula ukuzikhuthaza nokuzisebenzisa.

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Umfanekiso 3 Isikhululo semveliso ye-hydrogen edibeneyo kunye ne-hydrogenation eNanzhuang, eFoshan, eGuangdong

Ukhokela ngenkuthalo uphuhliso lweshishini, ukukhuthazwa kunye nokusetyenziswa kunye nokutshintshiselana ngamazwe kunye nentsebenziswano.

Njengeshishini eliphambili lobuchwepheshe obuphezulu leNkqubo yeSizwe yeTorch, ishishini elitsha lokubonisa uqoqosho kwiPhondo laseSichuan kunye neshishini elitsha elikhethekileyo nelikhethekileyo kwiPhondo laseSichuan, i-Ally Hi-Tech ikhokela ngokukhutheleyo uphuhliso lweshishini kwaye ikhuthaza ukutshintshiselana ngamazwe kunye nentsebenziswano. Ukusukela ngo-2005, i-Ally Hi-Tech ibonelele ngokulandelelana ngetekhnoloji yemveliso ye-hydrogen kunye nezixhobo kwiiprojekthi ezinkulu zesizwe ezingama-863 ze-fuel cell - isikhululo se-hydrogen refueling saseShanghai Anting, isikhululo se-hydrogen refueling seOlimpiki saseBeijing kunye nesikhululo se-hydrogen refueling saseShanghai World Expo, kwaye ibonelele ngazo zonke iiprojekthi zesikhululo semveliso ye-hydrogen kwiziko lokuqalisa isithuba laseTshayina ngemigangatho ephezulu.

Njengelungu leKomiti yeSizwe yeHydrogen Energy Standardization, i-Ally Hi-Tech ithathe inxaxheba ngokukhutheleyo ekwakhiweni kwenkqubo yemigangatho yamandla e-hydrogen ekhaya nakwamanye amazwe, ikhokele ukubhalwa komgangatho omnye wamandla e-hydrogen kazwelonke, kwaye ithathe inxaxheba ekuqulunqweni kwemigangatho esixhenxe yesizwe kunye nomgangatho omnye wamazwe ngamazwe. Kwangaxeshanye, i-Ally Hi-Tech ikhuthaze ngokukhutheleyo ukutshintshiselana ngentsebenziswano yamazwe ngamazwe, yaseka iChengchuan Technology Co., Ltd. eJapan, yaphuhlisa isizukulwana esitsha setekhnoloji yemveliso ye-hydrogen, itekhnoloji yokuvelisa i-SOFC kunye neemveliso ezinxulumene nayo, kwaye yenze intsebenziswano neenkampani eMelika, eJamani naseJapan kwimimandla yetekhnoloji entsha yemveliso ye-hydrogen ye-electrolysis yamanzi kunye netekhnoloji encinci ye-ammonia yokwenziwa. Ngeepatenti ezingama-45 ezivela eTshayina, eMelika nakwiManyano yaseYurophu, i-Ally Hi-Tech lishishini eliqhelekileyo elisekwe kubuchwepheshe kwaye lijolise ekuthumeleni ngaphandle.

Ingcebiso yoMgaqo-nkqubo
Ngokolu hlalutyo lungentla, olusekelwe kubuchule bokuvelisa i-hydrogen, i-Ally Hi-Tech yenze inkqubela phambili ekuphuhlisweni kwezixhobo zokuvelisa i-hydrogen, ukukhuthaza nokusetyenziswa kwezixhobo zokuvelisa i-hydrogen, ukwakhiwa nokusebenza kwesikhululo sokuvelisa i-hydrogen esidibeneyo kunye nokugcwalisa amafutha, nto leyo ebaluleke kakhulu kubuchule bokuvelisa i-hydrogen obuzimeleyo baseTshayina kunye nokunciphisa iindleko zokusetyenziswa kwe-hydrogen yamandla. Ukuze kuqinisekiswe kwaye kuphuculwe ukunikezelwa kwamandla e-hydrogen, kukhawuleziswe ukwakhiwa kwenethiwekhi yokubonelela ngamandla e-hydrogen ekhuselekileyo, ezinzileyo nesebenzayo kunye nokwakha inkqubo yokuvelisa i-hydrogen ecocekileyo, enekhabhoni ephantsi nexabiso eliphantsi, i-China kufuneka iqinise ubuchule bokuvelisa i-hydrogen kunye nophuhliso lwemveliso, igqithe kwimida yemigaqo-nkqubo kunye nemigaqo, kwaye ikhuthaze izixhobo ezintsha kunye neemodeli ezinamandla emarike ukuba zizame kuqala. Ngokuphucula ngakumbi imigaqo-nkqubo yokuxhasa kunye nokwenza ngcono imeko-bume yezoshishino, siya kunceda imboni yamandla e-hydrogen yaseTshayina iphuhlise ngomgangatho ophezulu kwaye sixhase ngamandla utshintsho oluluhlaza lwamandla.

Ukuphucula inkqubo yemigaqo-nkqubo yeshishini lamandla e-hydrogen.
Okwangoku, "indlela yokubeka kunye nokuxhasa imigaqo-nkqubo yeshishini lamandla e-hydrogen" ikhutshiwe, kodwa indlela ethile yophuhliso lweshishini lamandla e-hydrogen ayikachazwa. Ukuze kuphulwe imiqobo yesikhungo kunye nemiqobo yemigaqo-nkqubo yophuhliso lwemizi-mveliso, iTshayina kufuneka iqinise uphuhliso lwemigaqo-nkqubo, iqulunqe imigaqo-nkqubo egqibeleleyo yolawulo lwamandla e-hydrogen, icacise iinkqubo zolawulo kunye namaziko olawulo okulungiselela, ukugcina, ukuthutha kunye nokuzalisa, kwaye iphumeze uxanduva lwesebe elinoxanduva lolawulo lokhuseleko. Landela imodeli yesicelo somboniso eqhuba uphuhliso lwemizi-mveliso, kwaye ukhuthaze ngokupheleleyo uphuhliso oluhlukeneyo lomboniso wamandla e-hydrogen kwezothutho, ukugcinwa kwamandla, amandla asasazwayo njl.njl.

Yakha inkqubo yokubonelela ngamandla e-hydrogen ngokweemeko zasekuhlaleni.
Oorhulumente basekhaya kufuneka baqwalasele ngokupheleleyo amandla okubonelela nge-hydrogen, isiseko semizi-mveliso kunye nendawo yemarike kulo mmandla, ngokusekelwe kwiingenelo zezixhobo ezikhoyo nezinokubakho, bakhethe iindlela ezifanelekileyo zokuvelisa i-hydrogen ngokweemeko zasekuhlaleni, benze ulwakhiwo lomthamo wokuqinisekisa ukunikezelwa kwamandla e-hydrogen, banike kuqala ukusetyenziswa kwe-hydrogen evela kwimveliso yemizi-mveliso, kwaye bagxile kuphuhliso lwemveliso ye-hydrogen evela kumandla ahlaziyekayo. Khuthaza imimandla efanelekileyo ukuba isebenzisane ngeendlela ezininzi ukwakha inkqubo yokubonelela ngamandla e-hydrogen yasekuhlaleni enekhabhoni ephantsi, ekhuselekileyo, ezinzileyo neyoqoqosho ukuhlangabezana neemfuno zokubonelela ngemithombo ye-hydrogen emikhulu.

Ukwandisa ubuchule bobuchwephesha bezixhobo zokuvelisa i-hydrogen.

Gxila ekukhuthazeni uR & D, ukwenziwa kunye nokusetyenziswa kwezixhobo eziphambili zokucoca i-hydrogen kunye nemveliso ye-hydrogen kwimizi-mveliso, kwaye wakhe inkqubo yobuchwepheshe bophuhliso olukumgangatho ophezulu kwiimveliso zezixhobo zamandla e-hydrogen ngokuthembela kumashishini anenzuzo kuluhlu lwemizi-mveliso. Xhasa amashishini akhokelayo kwicandelo lemveliso ye-hydrogen ukuba akhokele, abeke amaqonga obuchule afana neziko lokuvelisa izinto ezintsha kwimizi-mveliso, iziko lophando lobunjineli, iziko lokuvelisa izinto ezintsha kwimiba yokuvelisa izinto ezintsha, ajongane neengxaki eziphambili zezixhobo zokuvelisa i-hydrogen, axhase amashishini amancinci naphakathi "akhethekileyo kwaye akhethekileyo" ukuba athathe inxaxheba kuphando kunye nophuhliso lwetekhnoloji eqhelekileyo yezixhobo zokuvelisa i-hydrogen, kwaye akhulise inani lamashishini aphambili anamandla azimeleyo kwitekhnoloji ephambili.

Qinisa inkxaso yemigaqo-nkqubo yezikhululo zemveliso ye-hydrogen edibeneyo kunye ne-hydrogenation.

Isicwangciso sibonisa ukuba ukuze sihlolisise iimodeli ezintsha ezifana nezitishi ze-hydrogen ezidibanisa imveliso ye-hydrogen, ukugcinwa kwayo kunye ne-hydrogenation kwisikhululo, kufuneka sidlule kwimida yomgaqo-nkqubo wokwakhiwa kwezitishi ezidityanisiweyo ukusuka engcanjini. Sazise umthetho wamandla kazwelonke ngokukhawuleza ukuze simisele uphawu lwamandla e-hydrogen ukusuka kwinqanaba eliphezulu. Sidlule kwimida yokwakhiwa kwezitishi ezidityanisiweyo, sikhuthaze imveliso ye-hydrogen kunye nezitishi ze-hydrogenation ezidityanisiweyo, kwaye senze umboniso wovavanyo wokwakhiwa nokusebenza kwezitishi ezidityanisiweyo kwiindawo eziphuhlileyo kwezoqoqosho ezinemithombo yegesi yendalo etyebileyo. Nika inkxaso-mali yokwakha nokusebenza kwezitishi ezidityanisiweyo ezihlangabezana neemfuno zoqoqosho lwamaxabiso kunye nemigangatho yokukhupha ikhabhoni, sixhase amashishini aphambili afanelekileyo ukuba afake izicelo zamashishini "akhethekileyo nakhethekileyo" kazwelonke, kwaye siphucule iinkcukacha zobugcisa zokhuseleko kunye nemigangatho yezikhululo zemveliso ye-hydrogen kunye ne-hydrogenation ezidityanisiweyo.

Yenza umboniso kunye nokukhuthaza ngenkuthalo iimodeli ezintsha zoshishino.

Khuthaza ukuveliswa kwemodeli yeshishini ngendlela yokuveliswa kwehydrogen edibeneyo kwizikhululo, izitishi ezibanzi zokubonelela ngamandla eoyile, ihydrogen kunye nombane, kunye nokusebenza okudibeneyo "kwehydrogen, izithuthi kunye nezikhululo". Kwiindawo ezinenani elikhulu lezithuthi zepetroli kunye noxinzelelo oluphezulu kubonelelo lwehydrogen, siza kuhlola izitishi ezidibeneyo zokuveliswa kwehydrogen kunye nehydrogenation evela kwigesi yendalo, kwaye sikhuthaze iindawo ezinamaxabiso afanelekileyo egesi yendalo kunye nokusebenza komboniso wezithuthi zepetroli. Kwiindawo ezinemithombo emininzi yomoya kunye namandla e-hydro kunye neemeko zokusetyenziswa kwamandla ehydrogen, yakha izitishi ezidibeneyo zokuveliswa kwehydrogen kunye nehydrogenation ngamandla avuselelekayo, yandisa kancinci kancinci isikali somboniso, yenza amava aphindaphindwayo nathandwayo, kwaye ukhawulezise ukunciphisa ikhabhoni kunye neendleko zehydrogen yamandla.

(Umbhali: iqela lophando lweshishini elizayo leZiko loNcedo loLwazi laseBeijing Yiwei Zhiyuan)

Ixesha lokuthumela: Septemba-29-2022