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Photoelectrochemical Oxidation
Photochemical oxidation txoj kev rau degradation ntawm cov pa phem muaj xws li cov txheej txheem uas muaj ob qho tib si catalytic thiab non-catalytic photochemical oxidation.Cov qub feem ntau siv oxygen thiab hydrogen peroxide ua oxidants thiab tso siab rau ultraviolet (UV) lub teeb los pib oxidation thiab decomposition ...Nyeem ntxiv -
Yuav ua li cas xaiv lub rectifier rau PCB Plating
Thaum xaiv lub rectifier haum rau PCB plating, muaj ntau yam yuav tsum tau xav txog: Tam sim no Peev Xwm: Xaiv lub rectifier uas tuaj yeem tswj qhov siab tshaj plaws tam sim no xav tau ntawm cov txheej txheem plating.Xyuas kom lub rectifier qhov ntsuas tam sim no sib tw los yog tshaj qhov siab tshaj plaws tam sim no xav kom zam ...Nyeem ntxiv -
Ntau hom hlau plating
Hlau plating yog txheej txheem uas yuav tso ib txheej ntawm cov hlau mus rau saum npoo ntawm lwm cov khoom.Qhov no yog ua rau ntau lub hom phiaj, suav nrog kev txhim kho cov tsos, txhim kho corrosion kuj, muab kev hnav tsis kam, thiab ua kom zoo dua conductivity.Muaj ntau qhov sib txawv ty...Nyeem ntxiv -
Txog tiam tom ntej lub zog hydrogen
Peb yuav qhia "hydrogen", tiam tom ntej ntawm lub zog uas yog carbon nruab nrab.Hydrogen muab faib ua peb hom: "ntsuab hydrogen", "blue hydrogen" thiab "grey hydrogen", txhua tus muaj ntau txoj kev sib txawv.Peb tseem yuav piav qhia ea...Nyeem ntxiv -
Kev ntsuam xyuas tsis muaj kev puas tsuaj: hom thiab kev siv
Dab tsi yog Kev Ntsuam Xyuas Tsis Zoo?Kev ntsuam xyuas tsis muaj kev puas tsuaj yog cov txheej txheem zoo uas tso cai rau cov neeg soj ntsuam kom sau cov ntaub ntawv yam tsis muaj kev puas tsuaj rau cov khoom.Nws yog siv los tshuaj xyuas qhov tsis xws luag thiab degradation hauv cov khoom yam tsis muaj disassembly lossis kev puas tsuaj ntawm cov khoom.Kev kuaj tsis muaj kev puas tsuaj (NDT) ...Nyeem ntxiv -
Benchtop fais fab mov rau kev ua haujlwm zoo
Txhawm rau kom ua tiav qhov kev ua tau zoo ntawm lub tshuab hluav taws xob benchtop, nws yog ib qho tseem ceeb kom nkag siab txog nws cov hauv paus ntsiab lus.Lub rooj zaum hluav taws xob hloov pauv AC lub zog hluav taws xob los ntawm lub qhov hluav taws xob phab ntsa mus rau DC lub zog uas yog siv los ua lub zog rau ntau yam khoom hauv lub computer.Nws feem ntau ua haujlwm ntawm ib leeg-p ...Nyeem ntxiv
