Shandong Henghaogewei Trading Co., Ltd
Coal granular activated carbon
| project |
parameter |
| granularity (mesh) |
4-8.6-12.8-16.10-20,20-40,30-60,40-80 |
| Iodine value (mg/g) |
≥600 |
≥700 |
≥800 |
≥850 |
≥950 |
| Specific surface area (m2/g) |
≥500 |
≥600 |
≥700 |
≥850 |
≥950 |
| |
|
|
|
|
|
| Strength (%) |
≥95 |
≥95 |
≥94 |
≥93 |
≥93 |
| Moisture (%) |
<5 |
<5 |
<5 |
<5 |
<5 |
| Ash (%) |
≤15 |
≤15 |
≤15 |
≤15 |
≤15 |
| Filling density (g/l) |
500-600 |
500-550 |
500-550 |
450-500 |
400-450 |
Shandong Henghaogewei Trading Co., Ltd
Coal granular activated carbon
| project |
parameter |
| granularity (mesh) |
4-8.6-12.8-16.8-20.10-20.12-40.20-40,30-60,40-80,80-150.150-200 |
| Iodine value(mg/g |
≥700 |
≥800 |
≥900 |
≥1000 |
≥1100 |
≥1200 |
≥1500 |
≥1600 |
| Specific surface area (m2/g) |
≥700 |
≥800 |
≥900 |
≥1000 |
≥1100 |
≥1200 |
≥1500 |
≥1600 |
| |
|
|
|
|
|
|
|
|
| Strength (%) |
≥98 |
≥98 |
≥97 |
≥97 |
≥97 |
≥95 |
≥95 |
≥95 |
| Moisture (%) |
≤8 |
≤8 |
≤8 |
≤8 |
≤8 |
≤8 |
≤5 |
≤5 |
| Ash (%) |
≤5 |
≤4 |
≤4 |
≤3 |
≤2.5 |
≤2.5 |
≤2.5 |
≤2.5 |
| Filling density (g/l) |
580-620 |
550-600 |
500-550 |
450-520 |
430-500 |
430-480 |
430-480 |
430-480 |
Shandong Henghaogewei Trading Co., Ltd
Technical parameters of fruit shell activated carbon
| project |
parameter |
| Item grains (mesh) |
4-8,6-12,8-16,8-20,10-20,12-40,20-40,30-60,40-80,80-150.200 |
| Iodine adsorption value (mg/g) |
≥600 |
≥700 |
≥800 |
≥900 |
≥1000 |
| Specific surface area (m2/g) |
≥600 |
≥700 |
≥800 |
≥900 |
≥1000 |
| |
|
|
|
|
|
| Strength (%) |
≥97 |
≥97 |
≥96 |
≥96 |
≥95 |
| Moisture (%) |
≤8 |
≤8 |
≤8 |
≤8 |
≤8 |
| Ash (%) |
≤6 |
≤5 |
≤5 |
≤5 |
≤4.5 |
| Filling density (g/l) |
580-620 |
550-600 |
530-580 |
500-550 |
450-520 |
Category division
Due to different sources of raw materials, manufacturing methods, appearance shapes and applications, there are many types of environmentally friendly activated carbons. So far, there are no accurate statistical materials, and there are about a thousand varieties. According to the source of raw materials:
1. Wood Activated Carbon
2. Beast Bone, Blood Charcoal
3. Mineral raw material activated carbon
4. Activated carbon from other raw materials
5. Regenerated activated carbon
Act
According to the manufacturing method:
1. Chemical activated carbon (chemical carbon)
2. Physical activated carbon
3. Chemical-physical or physical-chemical activated carbon
According to appearance and shape:
1. Powdered activated carbon
2. Granular activated carbon
3. Unshaped granular activated carbon
4. Cylindrical activated carbon
5. Spherical activated carbon
6. Other shapes of activated carbon
ivated carbon in the transportation process, shall not be dragged with an iron hook, should be prevented from mixing with hard materials, can not be strong vibration, friction, stepping, smashing, strictly prohibit throwing, should be lightly loaded and unloaded, in order to reduce the crushing of carbon particles, affecting the use. It should be stored in a cool and dry place to prevent the inside and outside bags from breaking, prevent moisture and adsorption of other substances in the air, and affect the use effect. It is strictly forbidden to mix with toxic and harmful gases or volatile
substances, and it is stored away from pollution sources.
By aperture:
Macropore Radius>20 000nm
Transition hole Radius 150 ~ 20 000nm
Micropore radius < 150nm The surface area of activated carbon is mainly provided by micropores,
By material:
coconut shell activated carbon
Nutshell activated carbon (including apricot shell activated carbon, nut shell activated carbon, walnut shell activated carbon)
wood activated carbon
Coal activated carbon
By aperture:
Macropore Radius>20 000nm
Transition hole Radius 150 ~ 20 000nm
Micropore radius < 150nm The surface area of activated carbon is mainly provided by micropores,
By material:
coconut shell activated carbon
Nutshell activated carbon (including apricot shell activated carbon, nut shell activated carbon, walnut shell activated carbon)
wood activated carbon
Coal activated carbon
main effect
1. Decolorization and filtration to decolorize the colored liquid.
2. Absorb various gases and vapors.
3. For chromatographic analysis.
4. Measure the reducing agent tin and silicon.
5. The granular material can be used as the carrier of the catalyst.
Fold and edit the main purpose of this paragraph
1. Household activated carbon
Air purification: use activated carbon placed indoors to effectively absorb formaldehyde, xylene, etc. contained in the air
Hazardous substances (especially newly renovated houses),
Furniture deodorization: Activated carbon can be applied to newly bought furniture and placed in cabinets, drawers and refrigerators. It can also be placed in shoes to deodorize.
Car deodorization: New cars generally contain a lot of harmful substances\unpleasant and pungent odor, which can be effectively removed with activated carbon
2. Exhaust adsorption in sewage treatment plants
3. Beverage water treatment
4. Power plant water pretreatment
5. Pre-treatment of waste water recycling
6. Biological wastewater treatment
7. Toxic wastewater treatment
8. Petrochemical alkali-free desulfurization
9. Solvent recovery (because activated carbon can adsorb organic solvents)
10. Chemical catalyst carrier
11. Canister
12. Gold extraction
13. Chemical storage exhaust purification
14. Sugar, alcohol, monosodium glutamate, food refining, decolorization
15. Ethylene desalinated water filler
16. Automobile exhaust gas purification
17. PTA oxidation device purification gas
18. Impurity removal of printing ink
19. Gas separation: for example, recovering benzene from city gas; recovering , from ; treating waste gas in Fischer-Tropsch synthesis to recover hydrocarbons, etc.
20. Liquid phase adsorption: For example, in the sugar industry, activated carbon adsorption is used to decolorize sugar solution; in the chemical industry, activated carbon is used to decolorize organic substances; Dephenolation in wastewater, etc.
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