Kwiveki enye emva kokukhutshwa kwecebo likaRhulumente waseBritane, isilingo sokusebenzisa i-100% hydrogen ukuvelisa iglasi ye-flaat kwaqalwa kwindawo ye-Liverpool, eyayililixesha lokuqala emhlabeni.
I-fossil fuels efana nerhasi yendalo ihlala isetyenziswa kwinkqubo yemveliso iya kutshintshwa ngokupheleleyo yi-hydrogen, ebonisa ukuba ishishini leglasi linganciphisi kakhulu ukukhutshwa kwekhabhoni kwaye kuthathe inyathelo elikhulu ekufezekiseni injongo ye-net zero.
Uvavanyo lwenziwa kwi-St Helens I-ST Telens kwi-pingnkington, inkampani yeglasi yeBritane, apho inkampani iqale yaqala i-1826. Ukuze iphinde iqhubeke i-UK, phantse onke amacandelo ezoqoqosho kufuneka aguqulwe ngokupheleleyo. Ishishini le-ishishini le-25% yazo zonke izinto ezikhutshiweyo kwi-UK, kwaye zinciphise ezi zinto zikhutshwayo zibalulekile ukuba ilizwe lifikelela "ngomnatha zero."
Nangona kunjalo, amashishini amakhulu anemizi-mveliso enamandla yenye yezona ngxaki zinzima ukujongana nazo. Izinto ezikhutshwa ngamashishini, ezinjengemveliso yeglasi, kunzima kakhulu ukunciphisa ukukhutshwa-kolu vavanyo, sisondela elinye ukoyisa lo mqobo. IProjekthi eBinileyo "Iprojekthi ye-Hynet I-Huby" ikhokelwa ngamandla anokuqhubela phambili, kwaye i-hydrogen inikezelwa yi-BOC, eya kuthi ibonelele nge-hynet ngokuzithemba okuphantsi kwe-hybon hydrogen.
Oku kuthathwa njengembonakaliso yokuqala yehlabathi eyi-100% ye-hydrogen ye-hydrogen kwindalo ephilayo (iphepha) leglasi. Uvavanyo lwe-pilkington e-United Kingdom yenye yeeprojekthi ezininzi eziqhubekayo emantla ntshona ukuya kuvavanya ukuba i-hydrogen ingayibuyisela njani i-fulls yefossil kwimveliso. Emva kwalo nyaka, ezinye izilingo ze-hyt ziya kubanjelwa kwi-Port Shartland, engafakwanga.
Ezi projekthi zibalulekileyo ziya kuxhasa ngokudibeneyo iglasi, ukutya, isiselo, amandla kunye namashishini anqabileyo ukuya ekusebenziseni i-hydrogen ephantsi ye-charbon ukuba ithathe indawo yabo yefosili. Zombini izilingo ezisetyenziswa i-hydrogen ebonelelwe yi-BOC. NgoFebruwari 2020, i-beis ibonelele nge-5.3 yezigidi zeepawundi zenkxaso-mali ye-Hynet yokuguqula i-Hynet Supest Suped Special Suped ngeProjekthi yokuNgena neMikhono yamandla.
"I-hynet iya kuzisa ingqesho kunye nokukhula koqoqosho kummandla omaNtla, kwaye uqalise uqoqosho olusezantsi. Sigxile ekunciphiseni ukukhutshwa, ukukhusela imisebenzi esele ikho engama-340,000 kwingingqi esemantla ntshona, kunye nokudala imisebenzi emitsha engapheliyo. , Ukubeka ummandla kwindlela eya kuba yinkokeli yehlabathi kwimveliso yamandla ecocekileyo. "
UMat Buckley, Umphathi Jikelele we-UK wasePilnkington UK Ltd., inkxaso ye-NSG yeqela, wathi: "UPilkington noSt Heleds baphinda baphinde benze uvavanyo lwemveliso ye-thydrogen kwilayini yeglasi."
"I-hynet iya kuba linyathelo eliphambili lokuxhasa imisebenzi yethu yokuphathana. Emva kweeveki ezininzi zokuvavanywa okugcweleyo, iqinisekisile ukuba kunokwenzeka ukuba isebenze umzi-mveliso weglasi yediliya ene-hydrogen ngokukhuselekileyo nangokufanelekileyo. Ngoku sijonge phambili kwi-hynet fack ukuba iyinyani. "
Ngoku, abavelisi beglasi abangakumbi benyusa i-R & D kunye nezinto zetekhnoloji yokugcina amandla kunye nokunciphisa itekhnoloji entsha yokulungisa ukulawula ukusetyenziswa kwamandla kwimveliso yemveliso. Umhleli uza kudwelisa abathathu.
1. Itekhnoloji ye-OXYGENT
Ukudibana kweoksijini kubhekisa kwinkqubo yokutshintsha umoya ngeoksijini kwinkqubo yokudibana kwe-oyile. Iteknoloji ye-Itronen ye-nitrogen emoyeni ayisathathi nxaxheba kwi-quassotion, enokwandisa ubushushu bedangatye kwaye ikhawuleze ukukhawulezisa isantya sokudibana. Ukongeza, ukukhutshwa kwegesi engapheliyo ngexesha lokudibana kwe-oxy oxy malunga ne-25% ukuya kwi-27% yengqumbo yomoya, kunye nexabiso leenyibilikisi kukwi-90%, okuthetha ukuba indawo yeglasi incitshisiwe. Incinci.
NgoJuni 2021, njengeprojekthi yenkxaso yeSichuan kwiPhondo, iSichuan Kangyu ye-elektroniki inikezela iprojekthi yokugqitywa kweprojekthi ye-Oxn, ngokusisiseko inemiqathango yokutshintsha umlilo kwaye iphakamise ubushushu. IProjekthi yeKhomishini "yi-Eltra-Drical Carlication Grasti, i-IT I-IT I-IT I-IT I-IT I-IT I-IT I-IT I-IT I-IT I-IT I-ITE", Okwangoku inkulu enye-i-oxn i-oxn quids-i-oxym ye-oxybus yeglasi ye-ECHY.
ISebe le-Meyin elinyibilikayo lingenisa itekhnoloji ye-oxy oxy oxy + ixhomekeke kwi-oxybun kunye nokunyibilika kwegesi, kodwa kwandiswe i-25% yokuphuma kwe-piln, kodwa kwandise i-chiln yokuphumelela kwendawo yokuvelisa malunga ne-25%. Ukongeza, inokunciphisa ukukhutshwa kwegesi, ukunciphisa umda we-Nox, co₂ kunye nezinye ii-nitrogesi ze-wierogesi eziveliswa yi-60%, kwaye ngokusisiseko zisombulula ingxaki yokuphuma!
I-2. Itekhnoloji yokuphelelwa yigesi
Umgaqo weTekhnoloji yokuPhezulu yeBhori yokuPhezulu kukusebenzisa i-oxidant ukuya kwi-Nox kwi-No2, emva koko i-no2 ivelisiwe ngamanzi okanye i-alkaline ukufezekisa ukuncipha. Itekhnoloji ikakhulu yahlulwe yangama-deataitiction yokunciphisa (i-SCR), i-Scr) yokufikelela kwi-denitraitic yokunciphisa (i-SCNR) kunye ne-SCNR ye-Flieue.
Okwangoku, ngokubhekisele kunyango lwegesi, iinkampani zeglasi kwindawo yokuvala i-Syr Screen, isebenzisa i-ammonia, i-ammonia, i-AMMONIA, i-CO okanye i-CHDROCRONS njengoko kunciphisa igesi ye-biby.
IHebii Shahe Sepreation Commandom Count Couces Soouce Flourfiction, i-Deeting kunye neProjekthi ye-EPC ye-EPC. Kuba igqityiwe yaze yasebenza ngoMeyi ka-2017, inkqubo yokukhuthaza okusiseko sendalo isebenza ngokukodwa, kwaye uxinzelelo lwegesi ye-Flie / N㎡, kunye ne-N㎡, kunye ne-N㎡, kunye nezalathiso zongcoliseko ziphantsi kwexesha elide.
3. INKCAZO YENKQUBO YOKUGQIBELA IXESHA LOKUGQIBELA
Iglasi yokunyibila i-Ilt Inkunkuma Inkunkuma yeLizwe Ukuveliswa kwetekhnoloji esebenzisa i-boiler eshushu ukuba angabuyisi amandla e-shirmal, i-Fible yeGlasi yokuvelisa umbane. I-Boiler ukutya i-boiler ishushu ukuba ivelise i-Steam eqhotyoshelwe, emva koko i-Steam eguqukayo ithunyelwa kwi-turbine ye-Steam ukuba ikhule kwaye yenze umsebenzi woomatshini ukuvelisa umbane. Le teknoloji ayisiyonto yokonga amandla kuphela, kodwa ikwalungela ukhuseleko lwendalo.
I-Xianning CSG ityale imali engama-23 ezigidi yuan ekwakhiweni kweProjekthi yeNkunkuma yeNkunkuma ngo-2014, kwaye iqhagamshelwe ngempumelelo kwigrikhi nge-Guinder. Kuxelwe ukuba umyinge wamandla ophakathi we-Xianning Inkunkuma yobushushu ubushushu bamandla mayela nezigidi ezingama-40 ze-kWh. Into yokuguqula ibalwa ngokusekwe ekusetyenzisweni kwamandla amalahle omhlaba we-0.350kg ye-Coal / kwh kunye ne-carbon diokg / kg yommiselo oqhelekileyo. Isizukulwana samandla silingana nokugcina i-14,000. Iitoni zamalahle asemgangathweni, ukunciphisa ukukhutshwa kweetoni ezingama-36,700 zekharbon diokside!
Injongo ye "Carbon Peak" kunye ne "Carbon Canderal" yindlela ende yokuhamba. Iinkampani zeglasi zisafuna ukuqhubeka nemizamo yabo yokuphucula itekhnoloji entsha kumzi-mveliso weglasi, ihlengahlengise ubume bobuchwephesha, kunye nokukhuthaza ukwenziwa kweenjongo zelizwe "ezimbini zekhabhoni. Ndiyakholelwa ukuba phantsi kophuhliso lwesayensi kunye netekhnoloji kunye nokulima okunzulu kwabavelisi beglasi, ishishini leglasi ngokuqinisekileyo kuya kufezekisa uphuhliso oluphezulu, uphuhliso oluhlaza kunye nophuhliso oluzinzileyo!
I-Post Time: I-Nov-03-2021