Platinum rare earth VOCs purification catalyst


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Platinum VOCs purification catalyst

产品名称:Platinum rare earth VOCs purification catalyst

所属分类:陶瓷蓄热体

产品编号:16936-440

产品型号:1

单位:吨

标签:purification catalyst

人气:860

Platinum rare earth VOCs purification catalyst

The platinum rare earth VOCs purification catalyst uses cordierite honeycomb ceramics or γactivated alumina as the carrier, and uses unique rare earth additives and precious metal Pd and Pt formulas. The precious metal VOCs purification catalyst is installed in a VOCs low-temperature catalytic combustion device (catalytic incinerator). It can effectively purify acrylonitrile, acrylic acid, butadiene rubber and other chemical exhaust gases to meet emission standards. It is also suitable for the environmental protection treatment of lost foam organic waste gas in the foundry industry. It has the best energy-saving and emission reduction effect on color-coated printing exhaust gases such as color steel, color aluminum, enameled wire, and containers. It is widely used in the catalytic purification treatment of various organic waste gases in petroleum, chemical industry, paint coating and printing, ovens and other industries.


Characteristics

1.High catalytic activity

2.Good thermal stability

3.long service life

4.Low airflow resistance

5.Excellent mechanical strength

Test Item

Honeycomb Catalyst

Granular Catalyst

Active Ingredients

Pt+Pd

Pt+Pd

Airspeed

≥15000h-1

≥20000h-1

CHO Ignition temperature of organic matter

180℃-350℃

180℃-350℃

Optimal operating temperature

250-380℃

250-380℃

CHO Organic waste gas purification rate

≥99

≥99

Thermal expansion coefficient

≤1.2×10-6

\

Service life

35 years

35 years

1m bed pressure drop

≤1000Pa

\

Crushing strength

Axial direction≥12MPa

Radial direction≥2MPa

120N/grain

Heap specific gravity

600±50g/L

620±50g/L

Specification

200/inch2

Ø35Ø46

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