Raws li lub ntiaj teb lub zog qauv nrawm nws txoj kev hloov mus rau kev huv thiab qis - cov ntsiab lus carbon, hydrogen zog sawv ua ib qho tseem ceeb rau kev ua tiav cov hom phiaj ntawm cov pa roj carbon monoxide, coj mus rau lub sijhawm keeb kwm ntawm kev txhim kho. Roj hlwb thiab electrolyzers, cov khoom tseem ceeb ntawm hydrogen technology, vam khom rau kev tsim kho tshiab hauv cov ntaub ntawv tseem ceeb rau lawv cov kev ua tau zoo thiab kev ua haujlwm ntev.
Ntawm cov no, txheej diffusion (gas diffusion txheej, GDL) thiab ntws daim hlau (bipolar daim hlau) ua haujlwm ntau yam -xws li kev faib roj, hluav taws xob conduction, kev tswj kub, thiab kev tiv thaiv corrosion- ua raws li "lub siab" ntawm pawg ua haujlwm thiab ruaj khov.
Kev ua tau zoo ntawm High-Performance Porous Metal Materials
Porous hlau cov ntaub ntawv raws li titanium (Ti), npib tsib xee (Ni), thiab lawv cov alloys -xws li titanium muaj, nickel xav, thiab sintered ntxeem tau titanium daim hlau - tau tshwm sim raws li kev xaiv zoo tshaj plaws rau tom ntej - tiam diffusion txheej thiab ntws daim teb. Cov ntaub ntawv no, ua los ntawm precision hmoov metallurgy los yog fiber ntau sintering txheej txheem, tso cai meej tswj qhov pore loj, porosity, thiab permeability. Qhov no ua rau kev ua kom zoo ntawm txoj kev thauj khoom loj rau cov pa roj reactive (H₂, O₂) thiab kua dej / electrolytes, tiv thaiv cov chaw kub hauv zos lossis dej nyab thiab ua kom muaj kev sib luag thiab kev ua haujlwm ntawm cov tshuaj electrochemical.
Integrated Functionality: Los ntawm cov ntaub ntawv mus rau qhov system
Uniform Gas Distribution and Efficient Mass Transport: Lub siab tswj tau qhov pore gradient thiab tortuosity ntawm porous hlau lug ua kom homogeneous diffusion ntawm reactive gases nyob rau hauv tag nrho cov active cheeb tsam, thaum pab kom sai tshem tawm cov khoom dej los yog gases kom tsis txhob txhaws thiab concentration polarization.
High Conductivity thiab Low Interfacial Contact Resistance
Los ntawm kev hloov kho saum npoo los yog kev kho alloying, cov ntaub ntawv hlau ntxeem tau tuav lawv cov khoom ntxeem tau thaum ua tiav qis - tiv thaiv kev sib cuag nrog cov txheej txheem catalyst lossis cov khoom siv tam sim no, txo qis ohmic poob thiab txhim kho cov khoom siv hluav taws xob.
Exceptional Corrosion Resistance thiab Kev Pabcuam Ntev
Nyob rau hauv acidic roj cell ib puag ncig (PEMFC) los yog muaj zog alkaline / siab - muaj peev xwm tej yam kev mob nyob rau hauv electrolyzers, titanium thiab npib tsib xee-raws li cov ntaub ntawv muaj peev xwm tsim ib tug ruaj khov passive films nyob rau hauv situ los yog leverage noble hlau txheej technologies kom ua tiav corrosion kuj kav ntev li kaum txhiab ntawm cov sij hawm, deb tshaj cov ntaub ntawv ib txwm.
Mechanical Strength thiab Thermal Management
Cov pob txha hlau ntxeem tau sib xyaw ua ke siab nruj thiab toughness, withstanding pawg sib dhos pressures thiab thermal cycling stresses thaum lub sij hawm ua hauj lwm. Nws cov thermal conductivity siab kuj txhawb cov cua kub sai sai, tswj qhov system kub sib npaug.
TOPTITECH: Txhim kho cov khoom siv hlau tsis zoo los txhawb nqa Hydrogen Technology Innovation
Raws li cov chaw tsim khoom lag luam tshwj xeeb hauv sintered porous hlau Cheebtsam, TOPTITECH leverages xyoo caum ntawm kev txawj ntse nyob rau hauv hmoov metallurgy thiab fiber ntau sintering los muab siab -kev ua tau zoo, customized kev daws teeb meem-xws li titanium hnov, nickel xav, thiab composite- qauv electrozer txheej txheej{3} thiab cov khoom siv roj. Los ntawm kev tsim microstructural (piv txwv li, gradient pores, ob npaug / ntau- txheej txheej), kev ua haujlwm ntawm qhov chaw (kev tiv thaiv kev tiv thaiv- coatings), thiab kev tswj xyuas nruj, peb ua kom cov khoom muaj kev ntseeg siab thiab sib xws hauv kev ua haujlwm hnyav.
Xaus
Nyob rau hauv lub nthwv dej ntawm hydrogen zog scaling, cov ntaub ntawv innovation nyob rau hauv lub hauv paus ntawm kev txo nqi, kev txhim kho efficiency, thiab lifespan extension. Porous hlau diffusion khaubncaws sab nraud povtseg thiab ntws daim teb daim hlau, raws li ib tug tseem ceeb enablers ntawm pawg ua tau zoo, yog hloov los ntawm kev soj ntsuam kuaj mus rau industrial forefront.
TOPTITECH tseem cog lus rau kev sib koom ua ke ntawm kev ua kom zoo ntawm cov khoom siv- qauv- kev sib raug zoo, koom tes nrog cov neeg koom tes thoob ntiaj teb los thawb cov ciam teb ntawm cov tshuab hluav taws xob huv thiab xa lub zog mus rau cov pa roj carbon - nruab nrab yav tom ntej.
