Activated Carbon for Gold Recovery

1.Features:

Activated carbon is carbon with highly developed holes. It offers large specific surface area, strong absorbability, excellent chemical stability and mechanical strength. Furthermore, it can resist acid, alkali and heat.Thus, it is not only used as an excellent adsorbent, but also as a catalyzer and catalyzer carrier.Activated carbon is widely used in industrial production, agriculture, environmental protection, national defense, water purification and the discoloration of medicinal and material intermediates.

2. Specification:

Fruit Shell Activated Carbon

Name IndexesItem	Fruit Shell Activated Carbon
	CY-101	CY-102	CY-202	CY-203	CY-103	CY-104
Material	coconut husk	nutshell	coconut husk	nutshell	nutshell	coconut husk
Grain	8-16	8-16	8-16	8-16	8-16	8-16
Water≤%	40	15	15	15	48	15
Strength≥%	95	95	95	95	95	95
PH	4.5-7.5	4.5-7.5	7	7	4.5-7.5	4.5-7.5
BET m2/g	1200	1200	1200	1200	1200	1200
Total hole volume cm3/g	0.85	0.9	0.85	0.85	0.9	0.85
Micro hole volume cm3/g	0.5	0.5	0.4	0.4	0.5	0.5
Surface density g/cm3	0.5	0.5	0.4	0.4	0.5	0.5
Iodine adsorption mg/g	1200	1150	1200	1150	1000	1000
phenol Adsorption mg/g	150	150	140	140	140	140
Blue absorption≥mg/g	130	130	130	120	120	120

Coal Based Activated Carbon:

Item	Data	Item	Data
Iodine Value	800-1100mg/g	hardness	>95%
Surface Area	>850m2/g	Methylene blue	120-180mg/g
Total hole volume	>0.8cm3/g	Chlorine adsorption rate	≥85%
bulk density	0.45-0.55g/cm3	Ash	<6%
Size:4.0mm

Coconut Activated Carbon

Item	A	B
Size/ mesh	5-10 6-12	5-10 6-12
Iodine mg/g	≥1000	≥900
methylene blue mg/g	≥11	≥9
Intensity %	≥95	≥90
Moisture %	≤10	≤10
Ash %	≤3	≤3
Packing Density g/cm3	0.45-0.55	0.45-0.55
PH value	6-8	6-8

3.Application:

1.This product is particularly applicable and effective in gold refining and removing the color, odor and chlorine for the further and final purification of drinking, domestic and industrial waters.

2.Can be used for the separation, purification, purification of all kinds of gas, the recovery of organic solvent.

3.Sugar, monosodium glutamate, medicine, liquor, beverage bleaching, deodorizing, refining.

4.As catalyst and catalyst carrier in chemical industry.

4.Packing:

1.each bag:25kg/500kg/550kg/600kg Packed by nontoxic PE bag with woven bag outside

2.according to customer's requirement

Cici Gao

Henan Allrch Chemical Co.,Ltd

Tel:86-371-66396550

Fax:86-371-86082812