Inkampani yamandla i-SGH2 izisa esona sixhobo sikhulu sokuvelisa i-hydrogen eluhlaza emhlabeni eLancaster, eCalifornia.Lo mzi-mveliso uza kuba neteknoloji ye-SGH2, eyakuthi igasise inkunkuma yamaphepha axutywe ngokutsha ukuze kuveliswe i-hydrogen eluhlaza ecutha ukukhutshwa kwekhabhoni ngokuphindwe kabini ukuya kathathu kune-hydrogen eluhlaza eveliswa kusetyenziswa i-electrolysis namandla ahlaziyekayo, kwaye ixabisa kahlanu ukuya kasixhenxe.
Inkqubo ye-SGH2 ye-gasification isebenzisa inkqubo ye-plasma-enhanced thermal catalytic yokuguqula inkqubo ephuculwe ngegesi ene-oxygen.Kwigumbi le-catalyst-bed yesiqithi, iitotshi zeplasma zenza amaqondo obushushu aphezulu (3500 ºC - 4000 ºC), kangangokuba inkunkuma yokutya idilika kwikhompawundi zemolekyuli, ngaphandle kothuthu oluvuthayo okanye uthuthu lwempukane enetyhefu.Njengoko iigesi ziphuma kwigumbi le-catalyst-bed, iimolekyuli zibophelela kumgangatho ophezulu kakhulu we-hydrogen-rich biosyngas engena tar, umsizi kunye neentsimbi ezinzima.
I-syngas ke idlula kwinkqubo ye-Pressure Swing Absorber ekhokelela kwi-hydrogen kwi-99.9999% yococeko njengoko kufuneka ukuba isetyenziswe kwi-Proton Exchange Membrane fuel cell vehicles.Inkqubo ye-SPEG ikhupha yonke i-carbon kwi-feedstock yenkunkuma, isusa zonke ii-particle kunye neegesi ze-asidi, kwaye ayivelisi i-toxins okanye ungcoliseko.
Isiphumo sokugqibela kukucoceka okuphezulu kwe-hydrogen kunye nenani elincinci le-biogenic carbon dioxide, engabandakanyi kwi-greenhouse gas emissions.
I-SGH2 ithi i-hydrogen yayo eluhlaza yindleko yokukhuphisana ne-hydrogen "engwevu" eveliswe kumafutha e-fossil afana negesi yendalo-umthombo we-hydrogen eninzi esetyenziswa e-United States.
IsiXeko saseLancaster siza kubamba kwaye sibe ngabanini bendawo yokuvelisa i-hydrogen eluhlaza, ngokwememorandam yokuqondwa yakutshanje.Umzi-mveliso we-SGH2 Lancaster uya kukwazi ukuvelisa ukuya kuthi ga kwi-11,000 yeekhilogram ze-hydrogen eluhlaza ngosuku, kunye ne-3.8 yezigidi zeekhilogram ngonyaka-phantse ngokuphindwe kathathu kunaso nasiphi na esinye isakhiwo se-hydrogen eluhlaza, esakhiweyo okanye esakhiwayo, naphi na emhlabeni.
Esi sibonelelo siza kujongana neetoni ezingama-42,000 zenkunkuma ehlaziyiweyo ngonyaka.IsiXeko saseLancaster siza kubonelela ngesondlo esiqinisekisiweyo sezinto ezinokuphinda zisetyenziswe, kwaye siza konga phakathi kwe-$50 ukuya kuma-75 e-$75 ngetoni nganye ekuzaliseni inkunkuma nakwiindleko zendawo yokulahla inkunkuma.Abona banini abakhulu baseKhalifoniya kunye nabasebenzisi bezikhululo ze-hydrogen zokugalela amafutha (HRS) bathethathethana lokuthenga imveliso yomzi-mveliso ukuze kubonelelwe nge-HRS yangoku neyexesha elizayo eza kwakhiwa kurhulumente kule minyaka ilishumi izayo.
Njengoko ihlabathi, kunye nesixeko sethu, sihlangabezana nengxaki ye-coronavirus, sijonge iindlela zokuqinisekisa ikamva elingcono.Siyazi ukuba uqoqosho olusetyhula olunamandla ahlaziyekayo luyindlela, kwaye sizibeke endaweni yokuba sibe yeyona nkunzi yezamandla engenye yehlabathi.Yiyo loo nto intsebenziswano yethu ne-SGH2 ibaluleke kangaka.
Le yitekhnoloji yokutshintsha umdlalo.Ayisombululi kuphela umgangatho wethu womoya kunye nemingeni yemozulu ngokuvelisa i-hydrogen engangcolisekanga.Ikwasombulula iiplastiki zethu kunye neengxaki zenkunkuma ngokuzijika zibe yihydrogen eluhlaza, kwaye iyacoca kwaye ngeendleko eziphantsi kakhulu kunaye nawuphi na omnye umvelisi wehydrogen eluhlaza.
Iphuhliswe ngusosayensi we-NASA uDkt. Salvador Camacho kunye ne-CEO ye-SGH2 uDkt Robert T. Do, i-biophysicist kunye nogqirha, iteknoloji yobunikazi be-SGH2 ikhupha i-gasifies naluphi na uhlobo lwenkunkuma-ukusuka kwiplastiki ukuya ephepheni kunye namathayi ukuya kwi-textiles-ukwenza i-hydrogen.Ubuchwephesha buye bavavanywa kwaye baqinisekiswa, ngokobuchwephesha nangokwezemali, ngamaziko aphambili ehlabathi aquka i-US Export-Import Bank, iBarclays kunye neDeutsche Bank, kunye neengcaphephe zegesi zakwaShell New Energies.
Ngokungafaniyo neminye imithombo yamandla ahlaziyekayo, i-hydrogen inokukhupha amafutha anzima-ukukhupha i-decarbonize kumashishini anzima njengentsimbi, izithuthi ezinzima, kunye nesamente.Inokubonelela ngeendleko eziphantsi kwexesha elide lokugcina iigridi zombane ezixhomekeke kumandla avuselelweyo.IHydrojeni nayo inokunciphisa kwaye ithathe indawo yerhasi yendalo kuzo zonke izicelo.I-Bloomberg New Energy Finance inika ingxelo yokuba i-hydrogen ecocekileyo inokucutha ukuya kuthi ga kwi-34% yokukhutshwa kwerhasi yegreenhouse yehlabathi evela kumafutha efosili nakwishishini.
Amazwe kwihlabathi liphela avuka kwindima ebalulekileyo enokudlalwa yi-hydrogen eluhlaza ekwandiseni ukhuseleko lwamandla kunye nokunciphisa ukukhutshwa kwegesi eluhlaza.Kodwa, ukuza kuthi ga ngoku, kuye kwabiza kakhulu ukuba kusetyenziswe isikali.
Iqumrhu leenkampani eziphambili zehlabathi kunye namaziko aphezulu ahlangene ne-SGH2 kunye neSixeko saseLancaster ukuphuhlisa nokuphumeza iprojekthi yeLancaster, equka: iFluor, iBerkeley Lab, i-UC Berkeley, i-Thermosolv, i-Integrity Engineers, iMillenium, i-HyetHydrogen, kunye ne-Hexagon.
I-Fluor, inkampani yobunjineli behlabathi, intengo, ulwakhiwo kunye nokugcinwa kwayo, enamava akumgangatho ophezulu wokwakha iiplanti zokukhupha i-hydrogen ukusuka kwirhasi, iya kubonelela ngobunjineli bokugqibela kunye noyilo lweziko laseLancaster.I-SGH2 iya kubonelela ngesiqinisekiso esipheleleyo sokusebenza komzi-mveliso waseLancaster ngokukhupha isiqinisekiso esipheleleyo semveliso ye-hydrogen ngonyaka, ebhalwe phantsi yeyona nkampani inkulu ye-reinsurance ehlabathini.
Ukongeza ekuveliseni i-carbon-free hydrogen, iteknoloji ye-SGH2 enelungelo elilodwa lomenzi we-Solena Plasma Enhanced Gasification (SPEG) yenza inkunkuma yezinto eziphilayo, kwaye ayisebenzisi amandla aphuma ngaphandle.I-Berkeley Lab yenza uhlalutyo lokuqala lwekhabhoni yobomi, eyafumanisa ukuba kwitoni nganye ye-hydrogen eveliswayo, iteknoloji ye-SPEG inciphisa ukukhutshwa kweetoni ezingama-23 ukuya kwi-31 ye-carbon dioxide elinganayo, eyi-13 ukuya kwi-19 yeetoni ezingaphezulu kwe-carbon dioxide ephetshwa ngetoni nganye kunayo nayiphi na enye i-hydrogen eluhlaza. inkqubo.
Abavelisi bezinto ezibizwa ngokuba yi-hydrogen eluhlaza okwesibhakabhaka, engwevu kunye nemdaka nge-hydrogen basebenzisa nokuba ngamafutha efosili (irhasi yendalo okanye amalahle) okanye ubushushu obuphantsi begesi (
Inkunkuma yingxaki yehlabathi, ukuvala imijelo yamanzi, ukungcolisa iilwandlekazi, ukupakisha iindawo zokulahla inkunkuma kunye nokungcolisa isibhakabhaka.Imakethi yazo zonke izinto ezinokuphinda zisetyenziswe, ukusuka kwiiplastiki ezixubeneyo ukuya kwikhadibhodi kunye nephepha, zawa ngo-2018, xa i-China yavala ukungeniswa kwenkunkuma esetyenzisiweyo.Ngoku, uninzi lwezi zixhobo zigcinwa okanye zithunyelwe emva kwiindawo zokulahla inkunkuma.Kwezinye iimeko, ziphelela elwandle, apho izigidi zeetoni zeplastiki zifunyanwa ngonyaka.Imethane ekhutshwa kwiindawo zokulahla inkunkuma yigesi ebamba ubushushu ngokuphindwe kangangama-25 kunekharbon diokside.
I-SGH2 ikwiingxoxo zokusungula iiprojekthi ezifanayo eFransi, eSaudi Arabia, eUkraine, eGrisi, eJapan, eMzantsi Korea, ePoland, eTurkey, eRashiya, eChina, eBrazil, eMalaysia nase-Australia.Uyilo lwemodyuli olupakishiweyo lwe-SGH2 yakhelwe isikali esikhawulezayo kunye nokwandiswa kokusasazwa komda kunye neendleko zenkunzi ephantsi.Ayixhomekekanga kwiimeko ezithile zemozulu, kwaye ayifuni umhlaba omninzi njengeeprojekthi ezisekelwe kwilanga kunye nomoya.
Umzi-mveliso waseLancaster uya kwakhiwa kwisiza esiziihektare ezi-5, esicandelwe umzi-mveliso onzima, ekudibaneni kwe-Ave M kunye ne-6th Street East (kwikona yomntla-ntshona - iPasela enguNombolo 3126 017 028).Iza kuqesha abantu abangama-35 ngokusisigxina xa sele iqalile ukusebenza, kwaye iza kubonelela ngemisebenzi engaphezu kwama-600 kwiinyanga ezili-18 zokwakha.I-SGH2 ilindele ukuphuka komhlaba kwi-Q1 2021, ukuqala kunye nokugunyaziswa kwi-Q4 2022, kunye nokusebenza ngokupheleleyo kwi-Q1 2023.
Imveliso yeplanti yaseLancaster iya kusetyenziswa kwizikhululo ze-hydrogen zokugalela amafutha kulo lonke elaseCalifornia kuzo zombini iimoto ezilula kunye nezinzima.Ngokungafaniyo nezinye iindlela zokuvelisa i-hydrogen eluhlaza ezixhomekeke kumbane oguquguqukayo welanga okanye womoya, inkqubo ye-SPEG ixhomekeke kumlambo ongaguquguqukiyo, unyaka wonke we-recycled feedstocks, kwaye ke ngoko inokuvelisa i-hydrogen kwisikali ngokuthembekileyo ngakumbi.
I-SGH2 Energy Global, LLC (SGH2) yinkampani ye-Solena Group egxile ekufakeni inkunkuma kwigesi kwi-hydrogen kwaye inamalungelo akhethekileyo okwakha, ubunini kunye nokusebenzisa ubuchwepheshe be-SG's SPEG ukuvelisa i-hydrogen eluhlaza.
Iposwe nge-21 kaMeyi 2020 kwiGasification, Hydrogen, Hydrogen Production, Recycling |Permalink |Amagqabantshintshi (6)
I-Solena Group / i-SGH2 eyandulelayo, i-Solena Fuels Corporation (i-CEO efanayo, inkqubo ye-plasma efanayo) yaphelelwa yimali ngo-2015. Ngokuqinisekileyo isityalo sabo se-PA "sachithwa", njengoko singazange sisebenze.
Iqela le-Solena / SGH2 lithembisa isityalo esiphumeleleyo sonyango lwe-thermal plasma kwi-2 iminyaka, ngelixa i-Westinghouse / i-WPC izama ukuthengisa unyango lwenkunkuma ye-plasma ye-thermal iminyaka engama-30.Ithamsanqa 500 vs. SGH2?Ndiyazi ukuba ndingakhetha bani.
Okulandelayo, i-Solena Group/SGH2 ithembisa isityalo sorhwebo kwiminyaka eyi-2, kodwa namhlanje ayinaso isityalo sokulinga ngokuqhubekayo.Njengomchwephesha we-MIT onamava osebenza kwintsimi yamandla, ndingatsho ngokusemthethweni ukuba banamathuba angama-ZERO okuphumelela.
I-H2 yee-EVs ayinangqondo;nangona kunjalo, ukuyisebenzisa kwinqwelomoya.Kwaye, khangela umbono wokubamba njengoko abo baqondayo ukungcolisa umoya womhlaba kwiinjini zejethi eziqhutywa yi-FF abanakuqhubeka ngaphandle kweziphumo ezibi.
I-Pressure Swing Absorber isenokungabi yimfuneko ukuba basebenzisa i-H2 kumafutha.Dibanisa iplanti yamandla esetyenzisiweyo i-CO ukwenza ipetroli, ijethi okanye idizili.
Andiqinisekanga ukuba mandicinge ntoni ngo-Solena njengoko bebonakala benerekhodi edibeneyo okanye engalunganga kwaye batshona ngo-2015. Ndinoluvo lokuba iindawo zokulahla inkunkuma lukhetho olubi kwaye ndingathanda ukutshiswa kobushushu obuphezulu kunye nokubuyiswa kwamandla.Ukuba uSolena unokuwenza lo msebenzi ngexabiso elifanelekileyo, kuhle.Kukho izinto ezininzi ezisetyenziselwa urhwebo lwe-hydrogen kwaye uninzi lwayo ngoku lwenziwa ngokulungiswa komphunga.
Umbuzo omnye, endiya kuba nawo ngowokuba kungakanani ukusetyenzwa kwangaphambili okufunekayo kumjelo wokufakwa kwenkunkuma.Ngaba iiglasi kunye nesinyithi zisusiwe kwaye, ukuba kunjalo, kangakanani.Ndakhe ndaxelela nokuba ndiseklasini okanye kwisifundo eMIT malunga neminyaka engama-50 eyadlulayo ukuba ufuna ukwakha umatshini wokugaya inkunkuma, kuya kufuneka uwuvavanye ngokujula imivalo embalwa kumxube ukuze ubone ukuba ulunge kangakanani umatshini wakho.
Ndifunde ngomfana oweza nesityalo sokutshisa iplasma kwiminyaka elishumi eyadlulayo.Umbono wakhe yayikukufumana iinkampani zenkunkuma ukuba "zitshise" yonke inkunkuma engenayo kwaye ziqale zitye iimfumba zokulahla ezikhoyo.Inkunkuma yayiyi-syngas (umxube we-CO / H2) kunye neemali ezincinci zeglasi ye-inert / slag.Baza kusebenzisa inkunkuma yokwakha efana nekhonkrithi.Ekugqibeleni ndeva ukuba kukho utyando lwesityalo eTampa, FL
Amanqaku amakhulu okuthengisa aye: 1) I-Syngas byproduct inokwenza iilori zakho zenkunkuma zibe namandla.2) Emva kokuqaliswa kokuqala uvelisa umbane owaneleyo ukusuka kwi-syngas ukunika amandla inkqubo 3) Unokuthengisa i-H2 engaphezulu okanye umbane kwigridi kunye / okanye uqondise kubathengi.4) Kwizixeko ezifana ne-NY kuya kuba nexabiso eliphantsi ukusuka ekuqaleni kuneendleko eziphezulu zokususa inkunkuma.Uya kufumana ukulingana kunye neendlela zemveli kwiminyaka embalwa kwezinye iindawo.
Ixesha lokuposa: Jun-08-2020