-
Kev Tswj Xyuas Qhov Sib Npaug ntawm Cov Binder hauv Kev Npaj Pellet rau XRF
Kev Taw Qhia Txog Kev Nias Pellet hauv XRF Kev Tshawb Fawb Pellet yog ib txoj hauv kev tseem ceeb hauv cov txheej txheem npaj cov qauv rau X-ray fluorescence spectroscopy (XRF). XRF yog ib txoj kev tshawb fawb txog cov khoom uas cov qauv raug rau cov duab X-rays muaj zog heev, ua rau ...Nyeem ntxiv -
Kev Tsim Khoom Siv Dej Tiv Thaiv Hluav Taws Rau Cov Qauv Hlau
Cov txheej txheem tiv thaiv hluav taws uas ua los ntawm dej yog tsim los ua ib txheej tiv thaiv rau cov qauv hlau, ua ke kev nyab xeeb ib puag ncig nrog kev tiv thaiv hluav taws zoo. Lawv cov yam ntxwv tseem ceeb suav nrog cov pa phem tsawg (VOC) emissions, tsis muaj halogens, thiab ib qho rau...Nyeem ntxiv -
Kev Txo Chrome rau Kev Kho Dej Khib Nyhiab Electroplating
Kev Txheeb Xyuas Txog Kev Txo Chrome Hauv Kev Siv Hluav Taws Xob Hauv Kev Lag Luam Cov Dej Pov Tseg Hexavalent chromium (Cr(VI)) yog ib qho tseem ceeb hauv cov txheej txheem electroplating hauv kev lag luam. Nws yog qhia los ntawm kev da dej chromic acid thiab cov kauj ruam ua tiav qhov chaw chromate. Cov txiaj ntsig ...Nyeem ntxiv -
Kev Kho Mob Roj VOC Pov Tseg hauv Cov Txheej Txheem Metallurgical
Nkag Siab Txog VOC Cov Pa Roj Kho Mob Cov Tshuaj Organic Uas Tsis Txawj Hloov (VOCs) yog cov tshuaj organic uas yooj yim ua pa ntawm chav tsev kub, ua rau lawv yog cov neeg tseem ceeb uas ua rau muaj pa phem hauv kev lag luam hlau. Hauv cov txheej txheem hlau, cov chaw tseem ceeb ntawm VOC suav nrog...Nyeem ntxiv -
Cov Txheej Txheem Ua Kom Muaj Chloropalladic Acid
Kev Txheeb Xyuas Txog Chloropalladic Acid Impregnation Solutions Cov kev daws teeb meem impregnation yog qhov tseem ceeb hauv kev lag luam thiab cov txheej txheem ib puag ncig uas xav tau kev hloov kho ntawm cov kev txhawb nqa porous rau cov ntawv thov xws li catalysis mus rau kev rov qab cov hlau muaj nqis. Lub activated ca...Nyeem ntxiv -
Magnesium Alloy Tuag Casting
Cov tshuaj tua pwm yog qhov tseem ceeb, cov tshuaj pleev tshwj xeeb uas siv rau ntawm cov pwm hauv cov txheej txheem pwm tuag. Lawv ua haujlwm ua cov khoom thaiv ib ntus, tiv thaiv cov hlau molten - xws li magnesium alloys - los ntawm kev lo rau pwm. Qhov kev cais tawm no yog qhov tseem ceeb rau kev ua haujlwm zoo ...Nyeem ntxiv -
Kev Ntsuas Qhov Ceev ntawm Slurry hauv Kev Tsim Kho Tshuaj Mechanical Planarization
Kev npaj ua kom tiaj tus ntawm cov khoom siv hluav taws xob (chemical mechanical planarization - CMP) yog ib qho txheej txheem tseem ceeb hauv kev tsim cov khoom siv semiconductor siab heev. Nws muab qhov tiaj tus ntawm cov khoom siv atomic thoob plaws cov nplaim wafer, ua rau muaj ntau txheej architectures, ntim cov khoom siv nruj dua, thiab cov txiaj ntsig txhim khu kev qha dua. CMP sib xyaw ua ke tib lub sijhawm...Nyeem ntxiv -
Kev Ntsuas Qhov Ntsuas ntawm Infiltration hauv Neodymium Iron Boron Magnets
Cov hlau nplaum neodymium hlau boron (NdFeB) yog cov hlau nplaum tsis tshua muaj nyob mus ib txhis uas sib xyaw ua ke neodymium, hlau, thiab boron. Lawv yog cov hlau nplaum lag luam muaj zog tshaj plaws. Lawv cov khoom siv zog ib txwm muaj (BHmax) yog txij li 30 txog ntau dua 50 MGOe, muab cov teb sib nqus ntom ntom txawm tias nyob hauv cov v me me...Nyeem ntxiv -
Cov Txheej Txheem Debinding hauv Kev Txhaj Tshuaj Hlau
Kev tshem tawm cov khoom sib txuas yog ib theem tseem ceeb hauv kev txhaj tshuaj hlau (MIM), uas tseem ceeb rau kev tsim cov khoom zoo. Nws lub luag haujlwm yog xaiv cov khoom siv sib txuas los ntawm cov khoom "ntsuab" - cov hmoov hlau uas tau pwm ua ke los ntawm lub kaw lus sib txuas - thaum khaws cia ...Nyeem ntxiv -
Kev kho ua ntej electroplating
Cov txheej txheem ua ntej electroplating muaj cov kauj ruam ntxuav, kho, thiab ua kom cov nplaim rau electroplating. Cov txheej txheem no tshem tawm cov pa phem ntawm qhov chaw, ua kom cov tshuaj ua haujlwm zoo dua, thiab tsim lub hauv paus rau cov txheej txheem muaj zog, sib xws ...Nyeem ntxiv -
Kev Ntsuas Qhov Ceev ntawm Cov Electrolyte Kub hauv Kev Ua Kub thiab Kev Rov Siv Dua
Cov Txheej Txheem Electrolytic hauv Kev Ua Kub Tshiab thiab Rov Siv Dua Kev ua kub thiab rov siv dua yog ib feem tseem ceeb ntawm kev lag luam hlau muaj nqis thoob ntiaj teb, suav nrog cov chaw ua lag luam loj mus rau cov haujlwm rov ua dua tshiab me me. Lub sector no ua cov kub los ntawm cov min...Nyeem ntxiv -
Kev Tswj Xyuas Oleum Concentration hauv Cov Txheej Txheem Smelting Tooj Liab
Kev tswj kom muaj oleum concentration zoo tshaj plaws muaj ntau yam teeb meem hauv kev siv tshuab smelting tooj liab hauv kev lag luam. Qhov xwm txheej ntawm oleum uas muaj zog thiab xeb xav tau cov ntsuas oleum concentration thiab cov txheej txheem ntsuas uas muaj zog heev, uas muaj peev xwm xa tau qhov tseeb...Nyeem ntxiv
Ua kom kev ntsuas ntse dua!
