Coconut Shell Activated Carbon Desiccant Packets
Product Description Activated Carbon
Coconut shell activated carbon, use coconut shell raw material to produce high quality activated carbon, it is a kind of irregular particles broken carbon, high strength, for repeated regeneration after saturation, high adsorption capacity, low resistance is its distinctive features, this kind of products are widely used in static bed or floating bed, widely used in the central water purifier, drinking water, industrial water decolorization, deodorization and removal of organic matter, residual chlorine.
The specifications and technical parameters
Items
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Technical indicators
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Size(mesh)
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4-8, 6-12, 10-28, 12-20, 8-30, 12-30, 20-50 mesh
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Packing density (g/ml)
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0.45-0.55
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Strength(%)
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≥95
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Ash content(%)
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≤5
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Moisturizing(%)
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≤10
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Iodine adsorption value (mg/g)
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900-1250
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methylene blue absorbing value (mg/g)
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135-210
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PH value
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7-11 or 6.5-7.5 or 7-8.5
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Specific surface area (m2/g)
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950-1200
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Note (high water purification activated carbon)
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Used in the water purifier in activated carbon containing heavy metal requirements:arsenic≤10ppb, aluminum≤200ppb,iron≤200ppb,manganese≤200pp,lead≤200pp
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Application Activated Carbon
1. Gas phase adsorption always using coconut shell granular activated carbon, is usually let air adsorption by activated carbon layer.
2. Instrument room, air conditioning room, the basement and the bottom of the sea facilities, due to the outside world pollution or influenced by people activities in a closed environment, contain the body odor, cooking, smoking, smells, oil, organic and inorganic sulfur, corrosive components, lead to precision instrument corrosion or impact on human health. Use activated carbon to purify, remove impurity composition.
3. Coconut shell activated carbon can be used in gas released by the chemical plants, tanneries, paint factory, and the engineering which use various organic solvent , it has various organic solvent and inorganic and organic sulfides, hydrocarbons and chlorine gas, oil, mercury and other harmful to the environment, can be adsorbed by activated carbon, then let out later.
4. Coconut shell activated carbon is used in a lot of refined gas use cases, such as gas mask, cigarette filter tip, refrigerator deodorizer, car tail gas treatment device, etc., are using activated carbon outstanding absorption, remove the toxic ingredients, the gas composition which adverse to human body or smelly components. For example, add 100 ~ 120 in cigarette filter tip activated carbon, can remove a large part of harmful gas.
5,Take off the mercaptan activated carbon: used for gasoline in the refinery catalytic unit mercaptan (deodorization) the carrier of catalyst.
6,Vinylon catalyst: activated carbon used in the chemical industry as the carrier of catalyst, such as vinyl acetate as catalyst carrier, etc.
Attention
1,Coconut shell activated carbon in the process of transportation, prevent to mix with the hard material, do not step on, step, in case of charcoal grain crushing, affect the quality.
2,Storage should be stored in multiple pass adsorbent, so in the process of transportation storage and use, will absolutely prevent water immersion, due to flooding, a large number of water will be full of activity space, lose its effect.
3,Coconut shell activated carbon to prevent tar class material in use process, should be prohibited from tar class material to the activated carbon bed, lest jam activated carbon, lose its adsorption. It is better for decoking equipment to purify the gas.
4,Fire activated carbon during storage or transportation, avoid direct contact with fire, in case of fire, avoid contact with the oxygen when activated carbon regeneration and regenerate completely, After regeneration, it must to use steam to cool down to under 80 ℃, otherwise the temperature is high, meet oxygen, activated carbon will burn.
Packing: From 1g to 25kg.
Delivery: about 15days after sign the contact.