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Pseudoboehmite

Pseudoboehmite

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10.19 CNY
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中国, 济阳  
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技术特点
  • 牌子XR
  • 生产国中国
描述

Pseudo-boehmite powder is odorless, tasteless, non-toxic powder. Pseudoboehmite can be used as FCC catalyst, hydrogenation catalyst, Chemical additives, Abrasives, Sol-Gel Process, Paper Coating, Activated Alumina Promoters, Catalyst Carrier or Catalyst Supports, support for adsorptiong  chromatography column, etc.

Item  Unit Macroporous Pseudoboehmite Low sodium Pseudoboehmite Common Pseudoboehmite
NH-P-DF-1 NH-P-DF-2 NH-P-DF-3 NH-P-DF NH-P-D
Fe2O3    %    ≤0.015   ≤0.015   ≤0.015   ≤0.015   ≤0.015  
Na2O    %    ≤0.05 ≤0.05 ≤0.05 ≤0.1   ≤0.30 
SiO2   %   ≤0.2  1-2 2-4 ≤0.2   ≤0.2  
Bulk density  g/ml  ≤0.70  ≤0.70  ≤0.70  ≤0.70  ≤0.70 
Surface area  ㎡/g  ≥280 ≥320 ≥380 ≥260   ≥260  
Pore Volume ml/g 0.85-0.95 0.9-1.0 1.0-1.2 ≥0.34   ≥0.34  
Dry basis ≥70 ≥70  ≥70 ≥70  ≥65 
impurity  ≤3 ≤3 ≤3 ≤3  ≤3 
Peptizing index        ≥97 ≥97
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