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贵金属有机废气净化催化剂
贵金属有机废气净化催化剂
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产品概述 Product Description

贵金属有机废气净化催化剂以堇青石蜂窝陶瓷或者γ活性氧化铝为载体,采用独特的稀土助剂及贵金属Pd、Pt配方,具有催化活性高、热稳定性好、使用寿命长、气流阻力小、机械强度优等技术特点。有机废气净化催化剂安装于有机废气低温催化燃烧装置使用,能有效净化丙烯腈、丙烯酸、顺丁橡胶等化工尾气及彩钢、彩铝等彩涂印刷尾气,并达到节能效果,广泛应用于石油、化工、油漆涂覆印刷、烤炉等行业的有机废气处理。

VOCs catalyst takes cordierite ceramic honeycomb or γ type activated alumina as carrier, carrying specific rare earth auxiliaries and precious metal such as Pd and Pt, the catalyst has the technical feature of high activity, stable thermal features, long service life, small gas resistance, high crush strength,etc.

The catalyst works being installed into low temperature catalystic combustion device for organic waste gas that it can purify acrylonitrile, acrylic acid, butadiene rubber and other chemical waste gas, also it can purify waste gas from color steel, color aluminum and other printing industries. Meanwhile, it can save energy during the catalystic process.

The catalyst is especially suitable and has been widely used for organic waste gas purifying in petroleum industry, chemical industry, paint coating printing industry, oven industry and other industries.

技术指标 Technical Parameter

技术参数 Indicators

蜂窝型催化剂

Honeycomb type

颗粒型催化剂

Particle type

技术特点

Technical features

空速 Space velocity

≥20000h-1

≥30000h-1

High catalytic activity

CHO有机物起燃温度

Ingnition temperature of CHO organic matter

180℃-350℃

180℃-350℃

操作温度

Operating temperature

200-380℃

200-380℃

CHO有机废气净化率

Purification rate of CHO organic waste gas

≥99%

≥99%

热膨胀系数

Coefficient of thermal expansion

≤1.2×10-6

\

热稳定性好

Stable thermal feature

使用寿命

Service life

2~5年

2~5 years

2~5年

2~5 years

使用寿命长

Long service life

1m床层压降

Pressure drop in 1m catalyst bed

≤1000Pa

\

气流阻力小

Small gas resistance

压碎强度

Crush strength

轴向≥10MPa

Axial≥10MPa

径向≥1.5MPa

Radial≥1.5MPa

120N/颗

120N/pc

机械强度优

High crush strength

堆比重

Bulk density

600±50g/L

700±50g/L

规格

Size

100*100*50(mm)

100*100*40(mm)

50*50*50(mm)

200孔/inch2

200 hole/inch2

Ø3~5mm

Ø4~6mm



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