 |
Coal mines often produce fine particles of various minerals such as coal dust. Coal dust not only pollutes the air and affects the health of the miners. When a certain concentration is reached in the air, it can cause explosion hazards. Recently, researchers at Nelson Mandela Metropolitan University (NMMU) in South Africa have developed a new fuel called Coalgae made from coal dust and algae. It is hoped that this new energy will have a positive impact on the environment.
The researchers first cultivated algae in a large pond, and then its concentrated algae and coal dust form a mass. These lumps transform into high-quality crude oil after being processed at a high temperature of 450°C. The crude oil can then be refined and the remaining solids can be used as thermal coal.
The researchers pointed out that if the world's excess coal dust is used to make new Coalgae fuel, it may be widely used. In fact, they estimate that the use of new fuel extracted from coal dust can meet the oil demand in South Africa by 40%.
Researchers at the current NMMU team are still testing, hoping to determine the cost of large-scale production of this new fuel. According to researchers, many institutions from all over the world expressed their keen interest in this new fuel.
In any case, JUHENG can quickly ship you the high-quality Hydraulic Main Pump you need to keep your machines up and running. We stock main pumps from all the major manufacturers, including CAT, John Deere, Hitachi, Komatsu, CASE, and more!
Find Excavator Hydraulic Pump with free shipping, free return and fast delivery. Excavator Main Pump is made of high quality metal material.
This column mainly shows the excavator Hydraulic Main Pump parts. Mini Hydraulic Pump Manufacturers and Suppliers in China.
We are a professional manufacturer of hydraulic accessories for crawler excavators Professionally provided aftermarket customers with various brands of crawler Excavator Final Drive, Travel Motor , Travel Gearbox, Swing Device , Swing Motor , Swing Gearbox ,hydraulic pump, main Control Valve and other accessories.Strictly controlling the quality acceptance of each product Standards to ensure high-quality qualified export of each product.At the same time, we can customize the production services of the products through the drawings according to customer needs, and make every effort to make the perfect product in the mind of each customer.If you want to know more about our products in more detail, please click on the product details to see more information about product quality, price, packaging, transportation, etc., or you can directly click on Contact Now on the page to talk to us directly. Looking forward to starting long-term business cooperation with you!
Large excavator Pump,Excavator Hydraulic Main Pump,Mini Excavator Hydraulic Pump,Excavator Hydraulic Pump
Jining Juheng Hydraulic Machinery Co., Ltd. , https://www.jhexcavator.com