Jiangxi CAS Kerry Pro-environment Catalysts CO.,Ltd Company Logo Jiangxi CAS Kerry Pro-environment Catalysts CO.,Ltd
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Nitric Acid (Nitrate) Industry NOx Purification (SCR) Catalyst

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Jiangxi CAS Kerry Pro-environment Catalysts CO.,Ltd
[China]

Address
Zhengong North Rd,east zone,economic development zone,Pingxiang City,Jiangxi province,China Pingxiang Jiangxi
Phone
86-0799-15707990216
Contact name
Jason Luo

Quick Information

  • Brand Name: cas-kr
  • Place of Origin: China

Description

The catalyst using ammonia as reducing agent, selective reduction decontamination nitric acid tail gas, nitrate tail gas, and due to the use of Nitric acid (nitrate) produces NOx,  NOx is converted to N2 and H2O. Applicable to constant pressure, medium-pressure and double-pressurized nitric acid craft.

Technical Parameters

  • Product Specification: Honeycomb, spheroids, Bar-Type
  • Bulk Density: 0.7~0.8g/ml
  • Pressure: Open-Pressure
  • Reaction Temperature: 160~420℃
  • Nh3/NOx Molecular Proportion: 1.1~1.2
  • Airspeed: 3000~10000 h-1
  • Nox Conversion Rate: >95%
  • Working Life:  ≥ 2 Years

Operating Principle 

6NO+4NH3→5N2+6H2O    -1807.0KJ/mol
6NO2+8NH3→7N2+12H2O  -2659.9KJ/mol

Catalyst Loading and Activation

According to the size of NOx emission concentrations and gradually increase the ammonia, results in NH3/NOx control in 1.1~1.2. The temperature of decontamination NOx  is 160~420℃.


Packaging & Delivery

  • Packing :Wooden boxes and cartons
  • Delivery Lead Time : 7days for ready goods
  • Supply Ability : 10 tons per month

Product Image

  • Nitric Acid (Nitrate) Industry NOx Purification (SCR) Catalyst image

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