Njengoko icandelo lezomoya lehlabathi lingena kunyaka omtsha, nalu uhlaziyo lwamva nje olusuka kwishishini elijikeleze #FlyNetZero kunye nohambo lokususa ikhabhoni kwishishini leenqwelomoya.
SAF
Njengoko i-airline industry iphendukela kwi-2023, eYurophu, umbhobho we-NATO onikezela i-Airport yaseBrussels nge-kerosene yavulwa nge-1 kaJanuwari yokuthutha i-SAF. Iibhanoyi zeBrussels bathutha ibhetshi yokuqala yamafutha eenqwelomoya azinzileyo ahanjiswa ngale ndlela kwangolo suku olunye kwisikhululo seenqwelomoya saseBrussels. Isikhululo seenqwelomoya iTeesside International sibambisene neAir France-KLM kwinkqubo yeSAF yenkampani yenqwelomoya, ibe sisikhululo seenqwelomoya sase-UK sokuqala ukwenza oko.
Kwelinye icala lechibi, iSebe lezaMandla lase-US libhengeze ngaphezulu kwe-100 yezigidi zeedola kwinkxaso-mali yokwandisa imveliso ye-biofuels yase-US, njengoko ulawulo lwe-Biden lusebenza ukunciphisa ukukhutshwa kwegesi ye-greenhouse kuthutho kunye nokuhlangabezana neenjongo zemozulu, isebe lathi.
ISebe liceba ukunika i-$118m kwiiprojekthi ezili-17 ezilungiselelwe ukukhawulezisa ukuveliswa kwee-biofuels. KwiLizwe lase-Illinois, abenzi bomthetho baseburhulumenteni baye bavuma umthetho wokudala i-$ 1.50/USG yekhredithi yerhafu ye-USG enokusebenzisa iinqwelo-moya ukwanelisa yonke okanye inxalenye yamatyala abo okusebenzisa irhafu karhulumente. Umthetho uya kudala ikhredithi yerhafu kwigaloni nganye ye-SAF ethengiswe okanye esetyenziswa ngumhambisi womoya e-Illinois. U-Honeywell kutshanje ufumene unikezelo lwayo lokuqala lwe-SAF kwikhampasi yakhe yeeNjini zasePhoenix ukuxhasa uphuhliso kunye novavanyo lwemveliso yeeyunithi zamandla ancedisayo (ii-APU) kunye neenjini zokuqhubela phambili kwindawo, kunye novavanyo lweeyunithi ezifakwe kwi-Honeywell yokulungiswa kunye nokulungiswa kwendawo.
KuMbindi Mpuma, i-Masdar, i-ADNOC, i-bp, i-Tadweer (iNkampani yoLawulo lweNkunkuma yase-Abu Dhabi) kunye ne-Etihad Airways ibhengeze isivumelwano sokwenza uphando oludibeneyo malunga nokuveliswa kwe-SAF kunye nezinye iimveliso kwi-UAE, ezifana nedizili ehlaziyiweyo kunye ne-naphtha, usebenzisa. inkunkuma eqinileyo kamasipala (MSW) kunye nehydrogen ehlaziyekayo. Ngeli xesha, i-Emirates igqibe ngempumelelo uvavanyo lwe-injini yomhlaba yenye yeenjini zayo ze-GE90 kwi-Boeing 777-300ER isebenzisa i-100% SAF. Umqeshi omtsha osandula ukusekwa wase-Saudi Arabia i-AviLease ufikelele kwisivumelwano sexeshana neNkampani yaseSaudi yoTyalo-mali eRecycling (i-SIRC) sokuvelisa nokusasazwa kwamafutha azinzileyo elizweni.
E-Asia, i-Asiana Airlines ibhengeze ukuba ingene kwisivumelwano kunye ne-Shell ukukhusela i-SAF ukusuka kwi-2026. Iinqwelomoya ezimbini ezihamba phambili zaseJapan, i-All Nippon Airways kunye ne-Japan Airlines, zivumile ukufumana i-SAF evela kumvelisi wase-US uRaven kwizivumelwano ezibandakanya indlu yokurhweba e-Tokyo-based Itochu. Iinqwelomoya ziya kuthenga i-SAF ukuba iRaven ijolise ukuyivelisa ngorhwebo kwangoko ngo-2025, iyisebenzisa kwiinqwelomoya zamazwe ngamazwe.
U kukhutshwa
Ukulandela isivumelwano se-$ 175m kunye ne-Aviation Partners Boeing (APB), Ryanair kufakelwe iSplit Scimitar Winglets ukuya kweyokuqala ngaphezulu kwama-400 yenqwelomoya yayo iBoeing 737-800 Next Generation. Olu hlengahlengiso luya kuphucula ukusebenza kakuhle kwamafutha eenqwelomoya ukuya kuthi ga kwi-1.5%, ukunciphisa ukusetyenziswa kwamafutha e-Ryanair ngonyaka ngeelitha zezigidi ezingama-65 kunye nokukhutshwa kwekhabhoni ngeetoni ezingama-165,000. Inkampani yesikhululo seenqwelomoya yaseFinland iFinavia ipapashe iithagethi zayo ezintsha zokuzinza ezibandakanya ukunciphisa ukukhutshwa kwekhabhoni ukuya "phantse zero". I-Wizz Air inike ingxelo yokuba i-avareji yekhabhoni ekhutshwayo ngo-2022 ifikelele kwi-55.2 grams ngomkhweli/ikhilomitha nganye, nge-15.4% ngaphantsi kunonyaka wama-2021.
Umbane kunye ne-hydrogen propulsion
ISweden ithembise ukutyala imali ubuncinci i-SKr15m (i-$1.4m) nyaka ngamnye kuphando nakwimisebenzi yokuvelisa izinto ezintsha ukuxhasa ukwamkelwa okukhawulezayo kweenqwelomoya zombane elizweni. Ukongeza, urhulumente waseSweden ugunyazise ukuhlalutya ukuba ngaba kunokwenzeka ukugunyazisa ukusetyenziswa kweenqwelo-moya ezisebenza ngombane kwiindlela zokunyanzeliswa kwenkonzo yoluntu (PSO).
"Ukufunda indlela yokubhabha ngokukhuselekileyo inqwelomoya ene-hydrogen iya kuba ngumceli mngeni kwisizukulwana" utshilo uChristopher Raymond, i-CSO yeBoeing, kwi-op-ed kwi-Fortune, eqaphela ukuba akunakwenzeka ukuba sibone inqwelomoya ibhabha kwi-hydrogen ngaphambi kwe-2050 kwaye Kufuneka kugxininise ekufumanekeni kunye nexabiso le-SAF: "Ihlabathi kufuneka linyuse amafutha eenqwelomoya azinzileyo anokuthi athotywe kwinqwelomoya ekhoyo namhlanje, ngelixa kuphononongwa itekhnoloji ye-decarbonized propulsion efana ne-hydrogen kunye nombane onokuthi wenze impembelelo kwisiqingatha sesibini senkulungwane."
Technology
I-NASA kunye ne-Boeing ziya kusebenza kunye kwiprojekthi ye-Flight Demonstrator eZinzileyo yokwakha, ukuvavanya kunye nokubhabha inqwelomoya yokunciphisa ukukhutshwa kwendlela enye kule minyaka ilishumi. I-NASA isayine iSivumelwano soMthetho weNdawo esixhaswa ngemali kunye ne-Boeing phantsi kwayo izakubonelela nge-425 yezigidi zeerandi kwinkxaso-mali ngeentlawulo ezibalulekileyo ngelixa i-Boeing kunye namahlakani ayo kwishishini befaka i-725 yezigidi zeedola. Iphulo lovavanyo lokubhabha lonyaka licetywe ukuqala kwiziko loPhando ngenqwelomoya leNASA Armstrong, eCalifornia, ngo-2028.
I-Delta Air Lines isungula ilebhu yokuveliswa kweenqwelo moya ukukhawulezisa uphando, uyilo kunye novavanyo lwekamva elizinzileyo lokuhamba ngomoya. ILebhu yeDelta eZinzileyo yeSibhakabhaka iya kuba nomsebenzi oqhubekayo kuyo yonke iDelta namhlanje, ikhuthaze ukusungulwa kweshishini eliphazamisayo, kunye nomgangatho owaziwayo wetekhnoloji kunye nezenzo ukufikelela kwiinjongo zeDelta zokukhutshwa kwe-zero ngo-2050.
ezezimali
I-Pegasus Airlines ivale imali-mboleko yexesha lokuqala enxulumene nozinzo kwinqwelomoya ukuze kuxhaswe imali yeenqwelomoya ezilishumi ezintsha ze-Airbus A321neo. I-Air France-KLM inyuse i-euro ye-1 yebhiliyoni ukusuka kwibhondi edityaniswe nozinzo olubalulekileyo ukusuka kwibhondi yayo yokuqala edityaniswe nozinzo (SLB), ekukholelwa ukuba yi-Euro-denominated bond yokuqala yolu hlobo kwimarike yoluntu ukusuka kwinqwelomoya.
