Audited Supplier
Coal based activated carbon originates from coal that has undergone a steam activation process. It is based on three raw material types of bituminous, anthracite, & lignite with granular, pellet & powder shape.
Coal activated carbon consists of millions of pores are created on the surface of the carbon, increasing the total surface area for various applications.
Specification | Quality product |
Size of Diameter | 3mm,4mm,5mm |
Iodine adsorption value | 1000g/ml |
Wear intensity | 95% |
Moisture | 5% |
Packing density | 0.35-0.45 |
Ph value | 8-9 |
Specification
| Item | Index | First Class | Second Class | Third Class |
Iodine Value | Mg/g | 800-1050 | 600-800 | 500-600 |
CTC | % | 70 | 50 | 40 |
Sulfur Capacity | % | 40 | 25 | 15 |
Moisture | % | 10 | 10 | 10 |
Ash | % | 3 | 5 | 8 |
Hardness | % | 95 | 93 | 90 |
Benzene adsorption value | Mg/g | 200 | 160 | 140 |
Surface Area | Cm3/g | 1000 | 850 | 700 |
★Application
1.Air purification:
As volatile organic compounds (VOCs) is offen required control technologies by regulations on air emissions, Activated carbon's simplicity and reliability make it an ideal solution for air emission compliance. Kelin Purification Materials supplies our ecological series (extruded coal based) and (granular coconut shell based) grades for VOC removal systems serving a number of industries.
2.Gas Purification - Removal:
Its reacted by-products in petrochemical, and refinery feed streams can result in extreme corrosion of metallic components. Purification Materials offer series of high activity, impregnated activated carbons manufactured by steam activation of coconut shell (granular) and anthracite coal (extruded)
Loading Quantity:
20FT can load 20MT without pallet
20FT can load 18MT with pallet
Why choose us
Company Introduction
Hunan Mingray Trade Co., Ltd is established in 2009 and located in Changsha,China. we are one of
well known as a supplier of chemicals in China. We have large storage centers in Changsha, Wuhan, Nanchang and Guangzhou, and have our own short-distance transportation fleet. It has established stable cooperative relations with many well-known brands at home and abroad, providing customers with a stable,convenient and optimized procurement platform and service guarantee.
Our company own variety of export products which are widely used in chemical,pharmaceuticals, textile printing & Dyeing, leather processing, fertilizer, water treatment, construction industry, food & Feed additives and other areas. With more than 13 years developing and study in the industry, we stick to business philosophy of"integrity, deligence, fighting, innovation ", and have winning customers praise with our superior quality, favorable price and excellent service.
We are a group company, Its wholly-owned subsidiaries include Hunan Mingray Trade Co., Ltd, Changsha Mingrui Chemical Co., Ltd, Hunan Mingrui Bulk Raw Material Supply Co., Ltd, Hunan Pengrui Technology Co., Ltd, Henan Hailai Rubber & Plastic Technology Co., Ltd, Nanchang Mingrui Chemical Co., Ltd, Wuhan Hangu Trading Co.,Ltd, Mingrui (Hong Kong) International Development Co., Ltd.
