Ammonia Decomposition AD-946

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产品价格： < 面议

产品型号：AD-946

品牌：Lihua

公司名称：Pingxiang Lihua Packing Co., Ltd

所在地：江西萍乡

发布时间：2010-11-11

浏览次数：15226 次

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产品简介

Ammonia Decomposition Catalyst is provided with the properties of great catalytic activity, high mechanical strength, and excellent thermal and coking resistance.

产品详细信息

1. Product Description
AD-946 Ammonia Decomposition Catalyst is cooperatively developed by our company and chemical physics research institute in Dalian of Chinese Academy of Sciences, for insteading of Germany G-117. It is provided with the properties of great catalytic activity, high mechanical strength, and excellent thermal and coking resistance. It is used in the ammonia decomposing furnace to decompose the NH₃ and HCN etc. into N₂, H₂and CO₂, and so as to effectively purify the coke-oven gas for the sake of environmental protection and prevent the equipment from corrosion.

2. Technical Feature

(1)Chemical reaction

NH₃→ 0.5 N₂ + 1.5H₂
2HCN + 2H₂O + O₂→ N₂+ 5H₂+ 2CO₂
（2）Technical Indexes

Item	AD-946	AD-946 A	AD-946 B
Item	AD-946	AD-946 A	AD-946 B
Color	Grey and Black
Shape	Cylinder	Rasching Ring	Honeycomb
size, mm	Φ18×20	Φ18×20×5	Φ18×20
Ni Content,%	≥6	≥6	≥6
Bulk density, g/ml	1.4 ~ 1.6	1.3 ~ 1.5	1.2 ~1.5
Surface area,m²/g	1 ~ 3	2 ~ 4	2 ~ 5
Crushing strength，N	≥1000	≥1000	≥1100
Thermal resistance, ℃	≥1350	≥1350	≥1350