Supercapacitor Activated Carbon

Supercapacitor carbon is the core raw material of supercapacitors, accounting for nearly 50% of its production cost. In recent years, with the support of national policies and in-depth research, the application scope of supercapacitors in my country has continued to expand, and the industry's prosperity has further improved.


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Product Introduction

Supercapacitor activated carbon is usually called super activated carbon or carbon electrode material. It has the characteristics of large specific surface area, concentrated pores, low ash, and good conductivity. It is suitable for manufacturing high-performance batteries, double-layer capacitor products and carriers for heavy metal recovery.

 

Application:

 

Supercapacitor activated carbon is a new type of highly adsorbed activated carbon, mainly used in supercapacitors (also known as double-layer capacitors, electrochemical capacitors), with large specific surface area, good electrochemical performance, high capacity and other characteristics. Supercapacitors are a passive device that has only been mass-produced in recent years. They are between batteries and ordinary capacitors. They have the characteristics of large current rapid charge and discharge of capacitors, as well as the energy storage characteristics of batteries, and have a long repeated service life. When discharging, they use electrons between mobile conductors (rather than relying on chemical reactions) to release current, thereby providing power for the equipment. Supercapacitors have extremely long service life and rapid charge and discharge characteristics, and are also used in a wide range of fields such as electric vehicles, hybrid vehicles, power tools, electric toys, railway systems, and power systems.

 

Supercapacitor carbon is the core raw material of supercapacitors, accounting for nearly 50% of its production cost. In recent years, with the support of national policies and in-depth research, the application scope of supercapacitors in my country has continued to expand, and the industry's prosperity has further improved. Against this background, the global supercapacitor carbon market demand is growing.

Main Parameters

Item

Unit

Data

Size

μm

6.0-8.5

Moisture

%

≤2

Ash

%

≤3

PH


6.0-7.5

Oxygen-containing functional group

mmol/l

≤1

Surface area

m2/g

≥1550

Tamped density

g/ml

≥0.45


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