Detailed Introduction
ET-3 type dechlorination agent is a national product undertaken by our company; Nine Five” Key scientific and technological research projects; It has high chlorine capacity and purification degree, and good water resistance. In 2001, the project passed the research and acceptance organized by the Ministry of Science and Technology of China, and the appraisal opinion was that the agent had reached the international advanced level. A foreign catalyst company evaluated the catalyst and found that the original particle size chlorine capacity was as high as 41.2% at 250 ℃. This product has obtained a Chinese invention patent (authorization), was rated as a national key new product in 2005, and has been successfully applied in more than 80 sets of nitrogen fertilizer methanol plants.
1. Performance Characteristics
Large chlorine penetration capacity: original particle size penetration capacity; 10～30%
High dechlorination accuracy: Cl content in purified gas; ≤0.1ppm
Fast response speed: using airspeed can reach; 5000h-1
Applicable temperature range: 0-300 ℃;
II. Appearance Performance and Quality Indicators
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External Observation
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White strip-shaped object
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Regulations Ge （mm）
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Φ (3～3.5) × (5～18)
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Bulk density; （Kg/L）
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0.65～0.85
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Lateral compression strength; （N/cm）
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≥ 50
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Kong Rong （ml/g）
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0.30～0.40
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Penetrating chlorine capacity of original particle size (% w/w)
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10～30
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Small particle size penetrating chlorine capacity (% w/w)
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≥ 40
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III. Usage Conditions
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Usage temperature; ℃
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0～300
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Use pressure; MPa
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Normal pressure~15.0MPa
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Using airspeed; (Dry gas) h-1
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≤ 5000
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