12*20 mesh bituminous coal granular activated carbon use for gas or water purification About us: Wenxian Hongtai Water Treatment Materials Factory is a professional manufacturer which specializes in activated carbon development and production. After more than 10 years development, now we have more than 200 sets (units) of professional equipments with the annual production of more than 10,000 tons of activated carbon. Details of Bituminous coal activated carbon: Coal based activated carbon made of high-quality bituminous coal as raw materials, processed using advanced technology refined appearance black granular,cylindrical particle,powder. Advantages of Bituminous coal activated: 1.Appropriate pore structure 2.Good adsorption properties 3.High mechanical strength 4.Easy to repeated regeneration 5.Low cost characteristics Application of Bituminous coal activated: 1, air purification, such as using activated carbon from the air containing solvent vapors recovered solvents;Use activated carbon filter method to make the air deodorization;Used in gas masks and respirators used in industry, in order to defense poison, etc.
2, sewage farm exhaust adsorption
3, potable water treatment
4, power plant water pretreatment
5, waste water recycling treatment before
6, biological wastewater treatment
7, toxic waste water treatment
8, solvent recovery (because of the activated carbon adsorption of organic solvents)
9, chemical storage exhaust purification
10, automobile tail gas purification
11, gas separation, such as the recovery of benzene from city gas;Recovered from natural gas gasoline, propane and butane;Used for disposal of synthesis gas, such as recovery of hydrocarbons.
12, liquid phase adsorption, such as using activated carbon adsorption in the sugar industry discolor the sugar solution;Use activated carbon discolor the organic material in chemical industry;Use activated carbon to purify the organic impurities in plating bath, to guarantee the quality of plating surface and used for removing phenol wastewater, etc. Bituminous coal activated performance ananlysis:
Test Data Analysis Project | Test Data |
Iodine value | >800-1000mg/g |
Strength | >95% |
Surface Area | >1050m2/g |
Methylene blue value | 150-180mg/g |
Total pore volume | >0.8cm3/g |
Chlorine adsorption rate | ≥90% |
Density | 0.45-0.55g/cm3 |
The usual sizes are 1-2mm,2-4mm,4-8mm,8*30mesh,6*12mesh ect. Other indicators can be adjusted with the user requirements Bituminous coal activated show:
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