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Coconut-shell-based PAC Prepared by Potassium Hydroxide Process

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Negotiable MOQ: 1 Metric Ton (Price negotiable depending on order volume and customization)
Key Specifications
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Brand Name:
purestar
Place of Origin:
China
Model Number:
PSD- SP
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Jiangsu PureStar Environmental Science & Technology Co. Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days

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Brand Name purestar
Place of Origin China
Model Number PSD- SP

Features and advantages
Ø extra-large specific surface area
Ø extra-advanced micropores
Ø large apparent density
Ø high capacitance
Ø low impurity content
Ø small leakage current
Ø stable microstructure, suitable for charging and discharging at large current
Ø compatibility of apparent characters

Typical applications
Ø cathode material for various super batteries
Ø metal-air battery
Ø energy-storing carbon

Particle sizes available 
Ø as per customer requirements


 

 

　　PSD- SP stands for coconut-shell-based activated carbon with high activity. It is prepared by special process and activated by potassium hydroxide, with imported coconut-shell carbon as raw material. Its advanced microstructure provides extra-large specific surface area exceeding 3000m2/g. PSD-SP is an ideal raw material for producing super capacitors, considering its characters: high capacitance, low impurity content, small leakage current and large apparent density.
Conventional performance:

Item

Organic  system

Water system

Specific capacitance(F/g) ≥

120

240

Iodine adsorption(mg/g)≥

1700

2100

Methylene blue adsorption (ml/0.1g)≥

26

25

PH 

6.5-10

5-7

Ash (%)≤

0.3

0.4

Moisture(%)≤

5

10

Acid-soluble(%)≤

0.006

0.006

Fe(%)≤

0.006

0.008

Particle size(d50 μm)

8-11

10-18

Apparent density(g/ml)

0.30-0.36

0.36-0.45

Specific surface area(㎡/g)≥

1800

2100


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Jiangsu PureStar Environmental Science & Technology Co. Ltd.
Business Type
Trading Company
Total Employees
101 - 200 People
Main Markets
North America, South America, Eastern Europe
Location
Quzhou, Zhejiang, China
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