Technique:
This series of products are active carbon with high adsorptive property taking shell (coconut shell, peach shell and apricot shell), sawdust or coal as raw material. It is developed through high-temperature steam activation technique, smashing, screening and after-treatment.
Properties and uses:
These series products have features of large specific surface area, developed transition pores, strong adsorption capacity, fast filter speed, high mechanical strength, small bed resistance, washing resistance, long serve life and so on.
It is suitable for water purification and drink water purification. It is also for fish farming and shipping industry. It can effectively remove free chlorine, phenol, sulphur, oil, heavy metal in liquid, and pesticide residue and other organics, nitric oxide, THM and etc.
Technical specification:
|
Model
Quality index
Item
|
TL-111
|
TL-112
|
TL-113
|
TL-114
|
TL-211
|
TL-212
|
TL-213
|
TL-214
|
TL-215
|
TL-222
|
TL-122
|
TL-123
|
|
Material and shape
|
coconut shell
shivered carbon
|
peach shell
shivered carbon
|
apricot shell
shivered carbon
|
wild jujube shell
shivered carbon
|
coal quality
briquet
tingsh
ivered
carbon
|
coal
quality
honey
comb car
bon
|
coal quality
columnar carbon
|
coal quality
column
arshiv
ered carbon
|
coal quality
shivered carbon
|
coal quality
powder carbon
|
wood
powder carbon
|
wood
powder carbon
|
|
Particle size
|
3-8 mesh
|
3-8 mesh
|
6-12 mesh
|
8-16 mesh
|
3-8 mesh
|
10×10
|
|
3-8 mesh
|
3-18 mesh
|
200 mesh
|
200 mesh
|
200 mesh
|
|
|
10-30 mesh
|
10-30 mesh
|
12-40 mesh
|
10-30 mesh
|
12-40 mesh
|
15×15
|
|
10-30 mesh
|
12-40 mesh
|
-
|
-
|
-
|
|
Moisture%
|
≤10
|
≤10
|
≤10
|
≤10
|
≤10
|
≤10
|
≤10
|
≤10
|
≤10
|
≤10
|
≤10
|
≤10
|
|
Iodine sorption valuemg/g
|
800-1300
|
800-1000
|
800-1000
|
800-950
|
800-1000
|
800-1000
|
800-1100
|
800-1000
|
800-1000
|
800-1000
|
800-1000
|
-
|
|
Decolorizing capability to methylene blue mg/g
|
105-240
|
105-150
|
105-150
|
105-150
|
105-180
|
90-180
|
105-210
|
105-180
|
105-180
|
105-180
|
105-210
|
105-210
|
|
Carbon tetrachloride adsorption %
|
35-90
|
35-60
|
35-60
|
35-55
|
40-70
|
40-70
|
40-70
|
40-70
|
40-70
|
-
|
-
|
-
|
|
Phenol adsorption value mg/g
|
140-260
|
130-170
|
140-180
|
130-160
|
140-180
|
70-180
|
140-210
|
140-180
|
140-180
|
-
|
-
|
-
|
|
PH value
|
7.0-11.0
|
7.0-11.0
|
7.0-11.0
|
7.0-11.0
|
6.0-10.0
|
6.0-10.0
|
6.0-10.0
|
6.0-10.0
|
6.0-10.0
|
6.0-10.0
|
4.0-8.0
|
4.0-8.0
|
|
Strength %
|
≥95
|
≥90
|
≥90
|
≥90
|
≥95
|
≥90
|
≥95
|
≥90
|
≥90
|
|
|
|
|
Ignition residue%
|
≤5.0
|
≤5.0
|
≤5.0
|
≤5.0
|
≤15.0
|
≤15.0
|
≤15.0
|
≤15.0
|
≤15.0
|
≤15.0
|
≤8.0
|
≤8.0
|
|
Specific surface area m2/g
|
800-1350
|
800-1050
|
800-1050
|
800-1000
|
800-1050
|
600-1050
|
800-1150
|
800-1050
|
800-1050
|
800-1050
|
800-1050
|
800-1100
|
|
Apparent density g/ml
|
0.56-0.41
|
0.56-0.50
|
0.56-0.50
|
0.56-0.52
|
0.56-0.41
|
0.56-0.41
|
0.56-0.38
|
0.56-0.41
|
0.56-0.41
|
0.56-0.41
|
0.38-0.26
|
0.38-0.26
|
Notes:
1. The product implements GB/T13803.2-1999 or GB/T12496-1999, GB/T7701.2-2008, GB/T7702-1997, LY/T1331-1999 standards.
2. Quality index and particle size can be determined according to requirements.
3. It should be packed with 20kg, 25kg and 500kg plastic woven bag or paper box, paper bag or according to customer demands.
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