De-oxygenation Catalyst HHGS04

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产品价格： < 面议

产品型号：HHGS04

品牌：Lihua

公司名称：Pingxiang Lihua Packing Co., Ltd

所在地：江西萍乡

发布时间：2013-07-09

浏览次数：3179 次

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产品简介

De-oxygenation Catalyst takes precious metal as active component basis loading on activated alumina carrier, which is mainly used to remove oxygen from hydrogen gas.

产品详细信息

1.Product Introduction

HHGS04 De-oxygenation Catalyst takes precious metal as active component basis loading on activated alumina carrier, which is mainly used to remove oxygen from hydrogen gas, also for nitrogen, CO, CO2, Argon and inert gas.

2.Technology Features

Operation for hydrogen gas and Argon gas could be done under normal temperature while space velocity (3~10)×103 h-1 and residual oxygen could be 0.2ppm. For synthesis gas, coal gas and coking dry gas, operation have to be done at temperature 110~140℃, pressure>0.1Mpa, space velocity (1~4)×103 h-1, and residual oxygen could be <1ppm.

3. Technology Properties

No	Test item	Technology parameter
1	Space velocity	(4-6) ×103 h-1
2	Optimal working temperature	-250℃ Normal temperature-250℃
3	De-oxygenation capacity	≥15ml. O2/g catalyst
4	Service life	≥ 2 years
5	O2 purifying ratio	≥ 95%
6	Bulk density	0.68±0.5 g/ml
7	Crushing strength	≥60N/pcs Φ2-3（mm）
8	Residual Oxygen	≤1.0 ppm
9	Humidity resistance	≤90％
10	Activity component	Pd, Pt
11	Appearance	Grey
12	Package	Moisture-proof and sealed
13	Suggested height/diameter	≥1:1
14	size	Φ2-3mm, Φ3-4mm, Φ4-5 mm