Airgel thiab chemical ntau lawm teb
Airgel muaj cov yam ntxwv ntawm thaj chaw tshwj xeeb ntawm qhov chaw, tswj tau qhov pore qauv thiab thermal stability, thiab tuaj yeem siv los ua cov cab kuj zoo heev, uas tuaj yeem txhim kho cov kev ua haujlwm catalyst thiab xaiv, ua rau thaj chaw sib cuag thiab ua kom nrawm dua, thiab muaj cov ntawv thov tseem ceeb hauv kev cia siab. ntau cov tshuaj tiv thaiv petrochemical. Qee cov ntaub ntawv airgel, xws li high-entropy oxide airgel composite catalysts, muaj cov photothermal conversion efficiency thiab catalytic kev ua, thiab yuav siv tau rau photothermal catalysis ntawm carbon dioxide txo thiab lwm yam kev cuam tshuam, mus cuag lub conversion ntawm hnub ci zog rau tshuaj zog, ua tiav cov tsev cog khoom roj emission txo thiab kev siv cov peev txheej, uas yog qhov tseem ceeb heev los daws cov teeb meem ntawm lub zog thiab ib puag ncig.
Airgel muaj cov thermal conductivity tsawg heev thiab yog cov khoom siv thermal rwb thaiv tsev zoo heev. Hauv kev tsim tshuaj lom neeg, nws tuaj yeem siv rau thermal rwb thaiv tsev ntawm cov khoom siv (xws li distillation towers, pipelines, twj, li qub, thiab lwm yam) thiab cov pa roj carbon monoxide thiab liquefied gas pipelines, uas tuaj yeem txo cov cua sov, txo kev siv zog, thiab txhim kho kev ua haujlwm. Petrochemical cov tuam txhab siv nws los ua kom sov lub teeb roj tank, uas tuaj yeem txo qhov kub ntawm lub tank, txo qhov zaus ntawm cov tshuaj tsuag thiab tiv thaiv qhov tsis ua haujlwm ntxov ntawm lub tank corrosion tiv thaiv lub caij ntuj sov kub. Nws kuj tseem muaj cov ntawv thov tseem ceeb hauv kev rwb thaiv tsev ntawm cov kav dej sib sib zog nqus dej hiav txwv, cov khoom siv kub kub hauv cov chaw tsim hluav taws xob thiab cov kav dej, uas tuaj yeem ua kom cov khoom siv thauj mus los, txhim kho kev siv hluav taws xob thiab txo cov nqi.
Adsorption thiab sib cais
Airgel nrog rau qhov chaw tshwj xeeb ntawm qhov chaw, nplua nuj pore qauv thiab cov pore loj thiab cov khoom nto, nyob rau hauv cov nqe lus ntawm cov pa adsorption thiab khaws cia, tuaj yeem khaws hydrogen, natural gas thiab lwm yam huv si thiab adsorption xws li sulfur dioxide, nitrogen oxides thiab lwm yam gases txaus ntshai, los xyuas kom meej cov khoom siv hluav taws xob thiab ua tiav kev tiv thaiv ib puag ncig thiab txo qis emission; Nyob rau hauv cov nqe lus ntawm cov kua adsorption thiab kev sib cais, nws tuaj yeem kho cov dej khib nyiab kom tshem tawm cov khoom tsis zoo, rov qab cov kuab tshuaj organic, thiab ua tiav cov txiaj ntsig ntawm kev ua kom huv dej zoo, rov ua dua cov dej, txo cov nqi thiab txo cov pa phem. Hauv kev sib cais roj, cov roj muaj feem xyuam rau ammonia synthesis, methanol synthesis thiab lwm cov txheej txheem tshuaj muaj peev xwm xaiv tau adsorbed thiab sib cais los ua kom zoo dua cov txheej txheem ntau lawm thiab txhim kho cov tshuaj tiv thaiv xaiv thiab hloov pauv tus nqi.