Coconut shell activated carbon for water treatment common size :10-24mesh (0.8-2.0mm),6-16mesh（1-3mm） 
Coconut shell granular activated carbon is made of high quality coconut shell as raw material , through carbonizing, activating, superheated steam catalyzing, screening exquisite treatment process, with characteristic of big absorption capacity, fast absorption, long service life, high mechanical strength, low ash content, easy cleaning, good purify ability ,mainly used for beverages, beer, high purity water and thermoelectric pretreatment equipment.

Large surface area, rich small pores, strong resistance against friction, pressure and high temperature, fast absorption speed, long service life, easy cleaning 

Item	Unit	Index
Size 10-24mesh GRAIM SIXE（0.8-2.0mm）	%	≥95
Iodine value	mg/g	≥1000
Methylene blue	ml	≥10
Strength	%	≥95
Dry dectement	%	≤10
Lgnition residual	%	≤3
Filling specific	g/ml	0.48-0.55
PH value		6-8

 

Item	Unit	A grade	B grade
Size 6-16mesh GRAIM SIXE（1-3mm）	%	≥90	≥90
Iodine value	Mg/g	≥1000	≥900
Methylene blue	ml	≥10	≥8
Strength	%	≥95	≥96
Dry dectement	%	≤10	≤10
Lgnition residual	%	≤5	≤5
filling specific	g/ml	0.48-0.55	0.5-0.55
PH value		5-7	5-7

Activated carbon for gold recovery is a coconut shell based activated carbon with high adsorption ability and excellent abrasion resistance . It is specially treated by fine after treatment procedures ,and is mainly used for gold recovery.

1.Liquid phase adsorption: Widely used in drinking water, domestic water, beverages and alcohol, power plant boiler water, industrial raw water purification, mainly used in citric acid, antibiotics, antipyretic drugs, vitamins, injection to remove pigments.
2. Gas adsorption: can effectively absorb the home decoration process of formaldehyde, toluene, ammonia and other toxic gases, safe and efficient purification of room air.
3. Chemical industry: for chemical catalysts and carriers, gas purification, solvent recovery, oil and other bleaching and refining, alkali-free deodorization.
4. Gold adsorption: in the metallurgical industry for the recovery of gold, silver, palladium and other precious metals and tail liquid recycling.