黄色性交三级国产片-黄色在线一级视频-特级黄色视频在线-一级片黄色电影在线观看-特级100毛片免费观看-中国欧美1级特黄片免费看-一级黄色免费电影网站-老三级毛片在线观看-日韩电影A级在线观看

name:AX - catalytic combustion ceramic plate
Explanation:
Honeycomb ceramic plates for catalytic combustion are prepared by special coating technic that makes high stable composite oxide materialsof rare earth supported on honeycomb ceramics. By the catalytic combustion technology, the combustion efficiency of gas oven and gas furnace can be improved, and the formation of noxiousgassuch as CO, HC and NOx remarkbably decrease, it is in favor ofimproving environmental quality.
Product characteristics:
1. Wide application areas: The honeycomb ceramic plate can be used in catalytic combustion of natural gas (NG), liquefied petroleum gas (LPG), oil field gas and manufactured gas.
2. High catalyticactivity: Temperature of light off 350 oC；temperature of complete conversion400 oC.
3. High stability: It can effectively resist the poisoning of chlorine, sulfur and heavy metals, and has better resistance to carbon deposition. It has also good thermal stability and can bear high temperature of 1000 oC. 4. Physical parameters of catalysts: It can be customized according to customers’ requirements.

下一頁:AX - catalytic combustion ceramic plate coating

[return]