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Ethanol Steam Reforming Catalyst DZC-E69

Brief Introduction

DZC-E69 is a sintered type steam-reforming catalyst specifically formulated for ethanol steam reforming applications. With nickel as the active ingredient, alumina as the support, and basic oxides as the promoter, this catalyst features an optimized structure that enhances mechanical strength, increases surface area utilization, and improves anti-carbon formation capability.

The reaction is summarized as below

Typical physical and chemical property

Chemical Composition

Component

Content (wt.%)

NiO

≥14

CaO

Proprietary

SiO₂

<0.2

Al₂O₃

Balance

Physical Properties

Parameter

Specification

Unit

Appearance

Six-holes cylinder with both domed

-

Particle size

φ 16×9×3.5

mm

Bulk density

0.95~1.05

kg/l

Crush strength

≥400

N/gr

Operation Conditions

Parameter

Range

Unit

Operating temperature

430~650 (In)

°C

600~980 (Out)

°C

Steam to carbon ratio

≥2.2

-


Key Features

Optimized for ethanol steam reforming applications

Enhanced resistance to carbon deposition

High mechanical strength and thermal stability

Excellent activity at lower temperature ranges

Stable performance over extended operation periods