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2. 技術(shù)指標(biāo) Technical Specification
|
序列號(hào)Serial No. |
測(cè)試項(xiàng)目 Test Items |
技術(shù)參數(shù)Technical Specification |
|
載體為各種規(guī)格堇青石及復(fù)合氧化鋁 Carrier could cordierite and composite alumina with different specs |
||
|
1 |
空速Space velocity |
≥1×104 h-1 |
|
2 |
起燃溫度Ignition temperature |
150℃-300 ℃ |
|
3 |
至佳操作溫度 Optimal operation temperature |
300℃-500 ℃ |
|
4 |
廢氣凈化率Waste gas purification rate |
≥90﹪ |
|
5 |
壽命Service life |
0.5~2 years |
|
6 |
出口廢氣濃度 Outlet Waste gas concentration |
＜100ppm |
|
7 |
堆積比重Bulk density |
0.68±0.05g/mL |
|
8 |
抗壓強(qiáng)度Crushing strength |
≥14 MPa |
|
9 |
涂層負(fù)載Coating loading |
＞10.0% |
|
10 |
活性負(fù)載Active component loading |
0.05%--0.2%（或者根據(jù)客戶要求or upon customer requirement） |
|
11 |
脫落率Expulsion rate |
＜1% |
|
12 |
外觀Appearance |
常規(guī)為淡黃褐色(還原為灰色) Conventional fawn (reduction in gray) |
|
13 |
包裝Package |
防潮密封Moisture-proof and sealed |
|
14 |
建議裝填 高/直徑比值 Recommended installation Height/diameter ratio |
蜂窩陶瓷款4:1 Ceramic honeycomb 4:1, 顆粒款particle type: 2:1 |
