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Kugwiritsa ntchito ma spectroscopy a molekyulu mu kafukufuku wothandizira

Kugwiritsa ntchito ma spectroscopy a molekyulu mu kafukufuku wothandizira

Ma catalysts amagwira ntchito yofunika kwambiri pakukula kwamakampani opanga mankhwala komanso anthu.Zothandizira zimalimbikitsa kusintha ndi chitukuko cha makampani opanga mankhwala.Komabe, ndi chitukuko cha mafakitale m'mayiko osiyanasiyana, chitukuko cha mafakitale a mankhwala kumabweretsanso mavuto ena a chilengedwe.Kupanga zopangira zobiriwira zaukhondo, zogwira ntchito bwino komanso zosamalira chilengedwe ndizovuta kwambiri pakuwongolera mafakitale.

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Fourier convert infrared spectroscopy ali ndi ubwino wolondola kwambiri, kuwala kowala kwambiri, kumva kwambiri, mawonekedwe apamwamba komanso kuthamanga kwachangu.Ikhoza kuphunzira zambiri zachitsanzo chokhazikika komanso champhamvu.Ndiwosavuta kutengera mawonekedwe a catalyst ndipo ili ndi ntchito yokhwima komanso yotakata.Amagwiritsidwa ntchito kwambiri pophunzira kapangidwe kake ka chothandizira, mitundu ya malo a asidi pamtunda wa chothandizira cholimba (L acid, B acid), mawonekedwe adsorption, kuyanjana pakati pa chithandizo ndi zowonjezera komanso kuyanjana ndi yogwira zigawo zikuluzikulu.Kuphatikizika ndi mitundu ingapo yotsatsira, ma cell a in-situ (kutumiza, kuwunikira kosiyana) ndi mawonekedwe a in-situ infrared spectroscopy ophatikizidwa ndi ultra-high vacuum chamber (UHV), ndikosavuta kuzindikira kuwunika kosiyanasiyana kwa kutentha, kupanikizika, mlengalenga. ndi kuwala.Kuphatikizidwa ndi Fourier convert infrared time-resolved function, yakhala ikugwiritsidwa ntchito kwambiri ndikuyamikiridwa pophunzira za gas-solid catalytic reaction mechanism ndi reaction kinetics.


Nthawi yotumiza: May-19-2022