Ib qho kev tshawb fawb txog kev ua tau zoo nyob rau hauv cov tshiab high-efficiency deamination technology, tsim los ntawm ib lub tuam txhab ntaub ntawv tshiab nyob rau hauv Heilongjiang, Tuam Tshoj, tau raug luam tawm nyob rau hauv lub ntiaj teb no kev kawm ntawv journal saum toj kawg nkaus nyob rau hauv thaum ntxov Kaum ib hlis 2025. Hailed raws li lub ntiaj teb no-class kev vam meej nyob rau hauv cov tshuaj synthesis thiab R & D, no innovation tau garnered dav saib xyuas rau nws muaj peev xwm hloov dua siab tshiab nyob rau hauv ntau yam.
Qhov tseem ceeb ntawm kev ua txhaum yog nyob rau hauv kev txhim kho ntawm kev ncaj ncees deamination tswv yim kho los ntawm N-nitroamine tsim. Txoj kev ua thawj coj no muab txoj hauv kev tshiab rau kev hloov pauv ntawm cov tshuaj heterocyclic thiab aniline derivatives - lub tsev tseem ceeb hauv kev tsim tshuaj thiab tshuaj zoo synthesis. Tsis zoo li cov txheej txheem deamination uas feem ntau tso siab rau cov neeg nruab nrab tsis ruaj khov lossis hnyav hnyav, N-nitroamine-mediated thev naus laus zis muaj kev hloov pauv hauv kev ua haujlwm thiab ntau yam.
Peb qhov zoo tshaj plaws txhais cov qauv no: universality, kev ua haujlwm siab, thiab kev ua haujlwm yooj yim. Nws nthuav tawm dav dav siv thoob plaws ntau yam ntawm lub hom phiaj molecules, tshem tawm cov kev txwv ntawm cov txheej txheem ib txwm muaj txwv los ntawm cov qauv substrate lossis cov amino pawg txoj haujlwm. Cov tshuaj tiv thaiv tau tshwm sim nyob rau hauv cov mob me me, zam qhov xav tau rau cov tshuaj lom catalysts lossis huab cua kub / siab tswj, uas txo qis kev pheej hmoo ntawm kev nyab xeeb thiab kev cuam tshuam ib puag ncig. Qhov tseem ceeb tshaj plaws, thev naus laus zis tau ua tiav kev tshawb fawb txog kilogram-scale pilot ntau lawm pov thawj, qhia tau tias nws muaj peev xwm ua tau rau daim ntawv thov kev lag luam loj thiab tso lub hauv paus ruaj khov rau kev lag luam.
Daim ntawv thov tus nqi ntawm qhov kev tsim kho tshiab no nthuav dav tshaj li kws tshuaj. Nws cia siab tias yuav tau txais kev lees paub dav dav hauv chemical engineering, cov khoom siv qib siab, thiab kev siv tshuaj tua kab. Hauv kev txhim kho tshuaj, nws yuav ua kom yooj yim rau kev tsim cov khoom nruab nrab tseem ceeb, ua kom cov txheej txheem R & D ntawm cov tshuaj me me xws li cov tshuaj tiv thaiv kab mob thiab cov tshuaj tiv thaiv kab mob. Hauv cov khoom siv tshuaj thiab cov khoom siv, nws ua rau cov khoom siv ntsuab thiab muaj txiaj ntsig zoo ntawm cov tshuaj tshwj xeeb thiab cov khoom siv. Rau kev tsim tshuaj tua kab, nws muaj txoj hauv kev zoo dua los tsim cov khoom nruab nrab ua haujlwm siab thaum ua raws li cov cai nruj ib puag ncig.
Qhov kev ua tiav no tsis yog tsuas yog hais txog cov teeb meem ntev ntev hauv kev hloov pauv molecular tab sis tseem txhawb nqa Tuam Tshoj txoj haujlwm hauv kev hloov kho tshuaj tshiab. Raws li kev lag luam kev lag luam nce ntxiv, thev naus laus zis tau npaj los ua kom muaj txiaj ntsig zoo thiab txo tus nqi thoob plaws ntau qhov chaw, kos ib kauj ruam tseem ceeb hauv kev hloov pauv thoob ntiaj teb mus rau kev ua lag luam ntsuab thiab muaj txiaj ntsig zoo dua.
Post lub sij hawm: Nov-14-2025