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I kare ni, coc i karatac me Joule, Ung Lee ki lutic luwote gu tito kwan i kom gin ma ki temo me yubu yamo ma ki lwongo ni carbon dioxide me kelo formic acid (K. Kim et al., Joule https://doi.org/10.1016/j. Joule.2024.01 ). 003;2024). Kwan man nyutu kit me tic ki jami mapol ma pire tek i yub me yubu jami. I rwom me reactor, neno jami ma pire tek ma calo catalytic efficiency, morphology, water solubility, thermal stability, ki jami mapol ma tye twero konyo me medo tic pa reactor kun gwoko wel jami ma mite ma nok. Kany, lucoc ni gutiyo ki ruthenium (Ru) ma ki miiyo i kom gin ma ki lwongo ni mixed covalent triazine bipyridyl-terephthalonitrile framework (ma ki lwongo ni Ru/bpyTNCTF). Gi yubu kit me yero amine pairs ma opore pi mako ki loko CO2 maber, kun gi yero N-methylpyrrolidine (NMPI) calo amine ma mako CO2 ki kelo hydrogenation reaction me yubu formate, ki N-butyl-N-imidazole (NBIM) me tic calo amine ma tiyo. I nge poko amine, ki twero poko formate me medo yubu FA kun ki yubu trans-adduct. Medo ikom meno, gi medo rom pa tic pa reactor ni malube ki rwom me lyeto, rwom me lyeto ki rwom me H2/CO2 me weko CO2 loko. I kom kit ma ki yubu kwede, gin gu yubu gin ma tye ki gin ma ki lwongo ni trickling bed reactor ki distillation columns adek ma gi mede anyim. Bicarbonate ma odong ni ki kwanyo ki i dul mukwongo; NBIM ki yubu ne ki yubu gin ma ki lwongo ni trans adduct i dul me aryo; gin ma ki nongo ki i FA ni ki nongo i dul me adek; Yero jami ma ki tiyo kwede pi reactor ki tower bene ki tamo iye maber, ki stainless steel (SUS316L) ma ki yero pi jami mapol, ki jami ma ki yubu ki zirconium (Zr702) ma ki yero pi tower me adek me dwoko piny balo pa reactor pien tek ne i kom fuel assembly corrosion. , ki wel ne nok.
Iyonge yubu kit me yubu ne maber-yero gin ma miite me tic kwede, yubu gin ma ki lwongo ni trickling bed reactor ki distillation columns adek, yero jami ma ki tiyo kwede pi kom column ki internal packing me dwoko piny buru, ki yubu kit ma reactor ni tiyo kwede-lucoc ni gunyutu ni yub me temo ma tye ki kero me yubu moo ma romo 10 kilo ma romo nino ducu dong ki yubu gwoko tic maber pi cawa ma oo 100. Ki neno maber ki neno kit ma kwo ne tye kwede, gin ma ki temo ni odwoko piny wel cente ki 37% ki kero me lyeto lobo ki 42% ka kiporo ki kit me yubu moo macon. Medo ikom meno, tic maber pa yub ni oo 21%, ki tic maber pa teko ne rom ki pa motoka ma tiyo ki moo ma tiyo ki hydrogen.
Qiao, M. Yub me temo yubu acid ma aa ki i hydrogenated carbon dioxide. Nature Chemical Engineering 1, 205 (2024). https://doi.org/10.1038/s44286-024-00044-2
Cawa me cwalo: Apr-15-2024