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4A molecular sieve is used for gas, liquid of dryness and adsorption water,ammonia gas, hydrogen sulfide, carbon dioxide.
| 4A molecular sieve is used for gas, liquid of dryness and adsorption water, ammonia gas, hydrogen sulfide, carbon dioxide, sulphur dioxide, ethanol, ethane,ethylene, propylene etc.4A molecular sieve cann’t adsorb propane and the molecular which are bigger than propane molecular.4A molecular sieve is also used for dryness of impurity gas in oil, oil & Natural gas and dehydration of ethanol.
Physical and chemical properties: Item | Unit | Target | Shape | | Pellet | Sphere | Diameter | mm | 1.5-1.7 | 3.0-3.3 | 1.7-2.5 | 3.0-5.0 | Size ratio to grade | % | ≥98 | ≥98 | ≥96 | ≥96 | Bulk density | g/ml | ≥0.60 | ≥0.60 | ≥0.64 | ≥0.64 | Wear ratio | % | ≤0.20 | ≤0.25 | ≤0.20 | ≤0.20 | Crushing strength | N | ≥30/cm | ≥45/cm | ≥60/p | ≥70/p | H2O adsorption | % | ≥20.5 | ≥20.5 | ≥20.5 | ≥20.5 | Methane adsorption | % | ≥16 | ≥16 | ≥16 | ≥16 | Packing water | % | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 |
Package: 25KG Net weight iron drums innerlining double-layer plastic bag | | |
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