Kataliye Sare ayaa daaha ka qaadaya hufnaanta Alkylation iyo cusboonaysiinta Saliidda Bio-Oil
Hal-abuuraha shaandhada molecular ee hormuudka ka ah ayaa maanta ku dhawaaqay codsiyo horudhac ah oo ah farsamayaqaankeeda Beta Zeolite, xallinta caqabadaha muhiimka ah ee farsamaynta hydrocarbon culus iyo soosaarka shidaalka la cusboonaysiin karo. Iyada oo ay ku jirto qaab dhismeedka gaarka ah ee 3D 12-ring pore qaab-dhismeedka (6.6 × 6.7 Å), Beta Zeolite waxay awood u siineysaa waxtarka aan horay loo arag ee isbeddellada-molecule-ka weyn - ka sarreeya kicinta caadiga ah ilaa 40% hababka warshadaha muhiimka ah.
Mabaadi'da Dahabka: Waa maxay sababta ay Beta u xukunto Codsiyada Molecule-weyn
Halka zeolites-daloolada yar-yar (tusaale, ZSM-5) ay xaddidaan gelitaanka iyo agabka daldaloolada waaweyni ay allabari u bixiyaan xulashada, qaab dhismeedka dheelitiran ee Beta Zeolite waxa uu bixiyaa:
Wareejinta Mass ee ugu Fiican: Kanaalada isgoysyada 3D waxay dejiyaan molecules waaweyn sida saliidaha, saliidaha-bio, iyo polyaromatics
Aysidhka la dami karo: SAR la hagaajin karo (10-100 mol/mol) ayaa koontaroolaysa cufnaanta goobta firfircoon ee gaarka
Xasilloonida Hydrothermal: Waxay ilaalisaa> 99% crystallinity at 650°C/bay'adaha uumiga
Codsiyada wax ka beddelka ah
✅ Guulaha Alkylation-ka culus
• Alkylation Paraffin: 30% ka sarreeya C8+ soo saara asiidh dareere ah, baabi'inta khataraha HF/SO₂
• Isku-darka Saliida: Waxay u sahlaysa kooxda III-soo-saarka saliidda saldhigga leh tusmooyinka viscosity>130
Naaftada la cusboonaysiin karo: Katalyss C18-C22 fatty acid alkylation for drop-in biofuels
✅ Hogaaminta Hydrodeoxygenation (HDO).
Waxqabadka Codsiga Saamaynta Dhaqaale ayaa Heshay
Depolymerization Lignin 90% Ogsajiinta ka saarista $200/ton bio-aromatics kharash dhimis
Saliida Pyrolysis Kobcinta 40% soosaarka kaarboon-karboonka sare waxay u saamaxdaa wada shaqaynta sifaynta
Biyomass Sonkorta → Shidaalka 5x cimriga cimrigiisa iyo Al₂O₃ 30% ka hooseeya OPEX
Innovations Engineering
[Magaca Shirkadda] wax ka beddelka lahaanshaha ayaa ka gudbay xaddidaadda Beta-dhaqameedka:
Daloolada kala sarraysa
Is dhexgalka Mesopore (2-50nm) wuxuu dedejiyaa fidinta 6x
Waxay sahlaysa habaynta> 3nm molecules (tusaale, triglycerides)
Metal-Shaqaynta
Ni/Mo/Beta waxay ku guulaysataa 98% waxtarka HDO ee reactors-ka-hal-baas
Pt/Beta waxay kor u qaadaysaa xulashada alkane isomerization ilaa 92%
Dib u soo kabashada
100+ wareegyada dib-u-soo-nooleynta oo leh <5% luminta dhaqdhaqaaqa
Awoodda oksaydhka ee goobta ku jirta
Daraasadda Kiis: Mashruuca Shidaalka Jet ee la cusboonaysiin karo
Wada-hawlgalayaasha tamarta Yurub ee weyn ayaa gaadhay:
☑️ 99.2% deoxygenation of wasakhda saliidda cuntada
☑️ 18,000 oo foosto/maalintii shaqo joogto ah
☑️ $35M kaydka sanadlaha ah vs. daaweynta biyaha caadiga ah
*“Beta-ku-salaysan waxa ay hoos u dhigtay heerkulkayaga daawaynta biyaha 70°C, iyada oo hoos u dhigaysa isticmaalka hydrogen-ka.”* – Madaxa Farsamada
Waqtiga boostada: Agoosto-04-2025
