Coal Mining Applications
-
Groundbreaking Direct Hydraulic Drive Technology for Construction and Infrastructure
PAVING THE WAY. EFFICIENTLY. Construction covers the processes involved in delivering buildings, infrastructure and industrial facilities, including associated activities through to the end of their life. Construction also covers repairs and maintenance work, any works to expand, extend and improve the asset, and its eventual demolition, dismantling or decommissioning. The construction and infrastructure industry faces rising energy costs and strict emission standards to adhere to. High efficiency levels are ...
By Hägglunds based in Mellansel, SWEDEN.
-
Hydronix Sensors for Coal
The moisture content of coal may be measured. Pulverised Coal Injection is a common method of burning low grade or low carbon coal to create electricity. Small particle size low grade coal is measured as it is injected into the burners. The rate of injection is a direct function of the moisture content of the coal. As the material becomes drier the throughput is reduced to avoid serious overheating which can result in very significant financial loss and plant ...
By Hydronix based in Normandy, UNITED KINGDOM.
-
Industrial solutions for coal ash pond remediation applications
Bottom Ash Pond Replacement: When coal is burned, two major forms of ash are produced. The fly ash is light and leaves the furnace with hot gases. The bottom ash is heavy and stays in the furnace until it is scraped out. Due to potential liability issues and/or the need to find new real estate at power plants for expansion, many utilities must replace their traditional coal ash ponds. Utilities using traditional hydro bins can accomplish this by installing a system using solids contact clarifiers and dewatering ...
By WesTech Engineering, LLC based in Salt Lake City, UTAH (USA).
-
Mining & minerals solutions for coal preparation industry
WesTech designs and manufactures thickeners for the coal prep industry for product concentration, tailings disposal and CCD circuit washing, including HiFlo Thickeners and Deep Bed Paste Thickeners. Paste thickening is a proven technology increasing the profitability of mining operations. In the coal preparation plant there are two applications for paste thickening: concentrating fine coal and producing paste from coal tailings for increased water recovery and elimination of tailings ponding. Paste thickeners ...
By WesTech Engineering, LLC based in Salt Lake City, UTAH (USA).
-
Coal storage for the mining industry
CST Covers aluminum domes are custom designed around a bulk storage facilities specific clearance requirements, basin configuration and bulk handling equipment. Structurally efficient and lightweight, they maximize bulk storage capacity, minimize foundation costs and provide dependable protection form the elements while remaining virtually maintenance ...
By CST Industries Inc based in Kansas City, MISSOURI (USA).
-
Coal Fines Drying
Created during the crushing and drying phases of coal mining, coal fines (particles smaller than 6mm) not only present disposal issues, they can pose a health hazard to personnel and a contamination risk to the site. However, if processed correctly, coal fines can be converted into a fuel source making them a valuable commodity. It is estimated that coal fines, once properly processed, could satisfy more than 5% of the U.S. yearly demand for coal. Control costs, raise profits, and protect the environment by ...
By Vulcan Drying Systems based in Moberly, MISSOURI (USA).
-
Industrial Analyzers for Coal
Real-time continuous analysis in production of coal. The main problem for power plants is the increased level of ash content and fluctuations in moisture in coal feed to boilers. This leads to a decrease in the calorific value of coal, clogging of the nozzles, and as a result, to a decrease in the generation of electricity and the deterioration of the equipment of the power plant. On the coal mining side, the variations in coal ash content reduce the efficiency of the beneficiation process leading to higher ...
By Lyncis based in Vilnius, LITHUANIA.
-
Solution for Energy
Experts predict that if the current utilization level is used, coal can be mined for 100 years, oil will be depleted after 100 years, and natural gas can be mined for up to 50 to 60 years. ...
By Bio Energy Shanghai Co., Ltd (BioGTS) based in Shanghai, CHINA.
-
Membrane-Based Technology for Coal-to-Chemicals (CTX)
Complex wastewater from chemical conversion: With recent technological advancements, coal can now be economically converted into liquid fuels such as gasoline and diesel, or other petrochemicals. The coal-to-chemical process consumes high volumes of water for cooling systems and a complex wastewater is produced in the liquefaction process. ...
By CrossTek Membrane Technology LLC based in Holbrook, MASSACHUSETTS (USA).
Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you