脱氢催化剂 dehydrogenation catalyst
1. 产品简介 product introduction
脱氢催化剂((hhgs05型)为多元贵金属--氧化物体系,主要应用于氧气、空气及含氧气氛中除氢净化。如工业电解水制氢、氧过程中其氧气除氢,电解车间、氢气操作间、卫星、电站、蓄电池机房、潜艇等空间气体中的氢气消除,以及电化学医用制氧机的除氢净化等。
hhgs05 dehydrogenation catalyst is kinds of multiple precious metal--oxide, which is mainly used to remove hydrogen from oxygen gas, air and oxygen atmosphere, such as producing hydrogen by water electrolysis, removing hydrogen during oxygen production, electrolysis workshop, oxygen operation room, satellite, electrical power station, battery room, submarine and electrochemical medical oxygenerator.
2. 主要特点 primary feature
脱氢催化剂使用前不需要还原活化,可于室温启动(80~120℃时操作最佳)在1.5-3.0×103h-1的反应条件下将含氧气体中的氢消除至5ppm以下,最高耐热温度为650~750℃,机械强度好,使用寿命长达3年以上。
no need to reduce before use. start operation under temperature 80~120℃ and hydrogen in oxygen could be remove to less than 5ppm while space velocity is 1.5~3.0×103h-1.
catalyst could be bear high temperature 650~750℃ with excellent crush strength and long service life.
3. 使用条件和技术参数 operation condition and technology properties
催化反应器高径比
loading height/diameter ratio
≥4
使用温度 operation temperature
常温-250℃ normal temperature~250℃
使用空速 space velocity
≤3000 h-1
气体中含氢量 hydrogen content in gas
≤3%;
净化后气体残氢量 residual oxygen in purified gas
≤5ppm;
外观形状 appearance
棕黄褐色,球型φ(1~6)mm
brown sphere 1~6mm
堆比重 bulk density
0.68 ± 0.05g/ml
机械强度 crush strength
50n/pcs
使用寿命 service life
2~3 years
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中国 萍乡