Ammonium cerium nitrate (CAN) yog ntau yam inorganic compound uas tau siv dav hauv kev lag luam sib txawv. Ib qho kev cog lus zoo tshaj plaws ntawm CAN yog nyob rau hauv thaj chaw ntawm catalysis, qhov uas nws txhim kho kev ua haujlwm ntawm cov tshuaj tiv thaiv catalytic hauv ntau qhov chaw.
Lub compound yog dav siv los ua ib qho catalyst hauv kev tsim cov hluavtaws fibers thiab plastics, nrog rau kev tsim tshuaj, dyes thiab ceramics. Nws cov khoom catalytic pab kom ceev cov tshuaj tiv thaiv tsis muaj kev cuam tshuam qhov zoo ntawm cov khoom kawg.
Ib qho ntawm cov yam ntxwv tshwj xeeb ntawm ammonium cerium nitrate yog nws lub peev xwm los txhawb kev xaiv oxidation ntawm ntau cov organic tebchaw, ua rau nws yog ib tus neeg sib tw zoo tshaj plaws rau cov organic synthesis. Nws cov kev ua haujlwm catalytic pab txhawb cov tshuaj tiv thaiv redox, uas yog qhov tseem ceeb rau kev sib txuas ntawm ntau yam tseem ceeb organic tebchaw.
Kev siv CAN tsis txwv rau kev lag luam tshuaj thiab kev noj qab haus huv. Nws kuj tseem siv rau hauv kev tsim cov khoom siv hluav taws xob thiab ua cov khoom siv hluav taws xob. Nws cov khoom luminescent tau coj mus rau kev txhim kho ntawm CAN-raws li txheej txheej nrog cov kev siv tau zoo hauv cov teeb pom kev zoo thiab cov khoom siv hluav taws xob.
Hauv kev xaus, cerium ammonium nitrate yog ntau yam sib xyaw nrog ntau daim ntawv thov hauv kev lag luam sib txawv. Nws cov khoom catalytic, oxidizing thiab luminescent ua rau nws yog ib qho tseem ceeb hauv kev tsim khoom ntawm ntau yam khoom lag luam. Lub compound kuj tau pom cov ntawv cog lus hauv kev kho mob raws li kev kho mob rau ntau yam kab mob. Raws li kev tshawb fawb ntawm qhov kev sib txuas txuas ntxiv mus, cov ntawv thov tshiab yuav tsum raug tshawb pom, ua qhov sib xyaw no tseem ceeb dua rau kev tshawb fawb thiab kev lag luam.
WONAIXI lub tuam txhab (WNX) tau pib tsim cov Ammonium cerium nitrate nyob rau hauv 2011 thiab officially muab tso rau hauv loj ntau lawm nyob rau hauv 2012. Tam sim no, WNX muaj peev xwm tsim txhua xyoo ntawm 2,500 tons ntawm Ammonium cerium nitrate. Peb muaj qib qib ammonium cerium nitrate thiab hluav taws xob qib ammonium cerium nitrate kom tau raws li qhov xav tau sib txawv.
Post lub sij hawm: Mar-31-2023
