7501 Phosgene Decomposition Catalyst
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Product Description
- 产品描述
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Product Introduction
Using Using SN7501 as the catalyst carrier to treat phosgene tail gas through hydrolysis process can reduce the phosgene content in the tail gas below the national emission standards, while recovering hydrochloric acid without secondary pollution. It features short flow, good effect, simple equipment, and easy operation, completely eliminating the atmospheric pollution caused by phosgene tail gas.
Product Features
The SN7501 catalytic carrier system is made from selected materials through strict batching, material preparation, and shaping processes. It has characteristics of acid resistance, heat resistance, erosion resistance, low fluid resistance, and high apparent porosity. The presence of small amounts of chlorides, methanol, methyl chloroformate, chlorobenzene, etc., in the tail gas does not affect the treatment effect.
Product Applications
Mainly applied in pesticides, dyes, engineering plastics, and other chemical industries through strict batching, material preparation, etc. Industry
Main Technical Parameters
Item
Unit
Index
Gas Pore Rate
%
>38
Resistance Acid Rate
%
>98
Thermal Stability (400-20*C)
Times
≥3
Attached Pressure Strength Degree
Kilogram / Centimeter ²
>100
Specific Surface Area Floating
Centimeter ²/ Gram
>15
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