2012-6-28 It has also applied for a coal mining permit there, company chairman Harsh V. Lodha told mediapersons on the sidelines of the Annual General Meeting. "We are mulling overseas plans. We have already set up a subsidiary to apply for the required licences," Lodha said.
Coal was also used to produce gas for gas lights in many cities, which was called ‘town gas’. This process of coal gasification saw the growth in gas lights across metropolitan areas at the beginning of the 19th century, particularly in London. The use of coal gas in street lighting was eventually replaced with the emergence of the modern ...
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2018-2-1 Peat becomes lignite or brown coal during the long-term natural decay of plant matter. The reversal of the process on lignite–called weathering recreates leonardite containing humates used in organic gardening. The short-term decay of plant matter is called Compost—which also contains humates applied by household organic gardening . It ...
2016-8-19 Modeling of Coal-Fired Power Plant Boiler-Combustion Process NSGA II-Based Multiobjective Optimization Model Integrating the NSGA II Multiobjective-Optimization Method with CFD to Optimize the Coal-Fired Power Plant Boiler-Combustion Process
2010-1-14 of experience with a pilot plant, the decision to proceed with the full scale plant project will be based on a proven process, and on a more reliable economic estimate. This, however, is not the only purpose of a pilot plant.
2018-9-1 New Trends in Coal Conversion: Combustion, Gasification, Emissions, and Coking covers the latest advancements in coal utilization, including coal conversion processes and mitigation of environmental impacts, providing an up-to-date source of information for a cleaner and more environmentally friendly use of coal, with a particular emphasis on ...
The rotary kiln line, raw mill and coal mill were being operated by a PLC based central automation system in the plant. In general, it is quite difficult to ensure process control with such a conventional automation system, looking at long term stability and consistency, due to shift-to-shift variations.
2012-6-29 India-based Birla Corporation is considering setting up a cement plant in Ethiopia, according to a senior official. The company has formed a wholly-owned subsidiary, Birla Corp Cement Manufacturing Plc, in the country and secured a limestone mining licence. It has also applied for a coal
2018-8-5 Project Name shall refer to the name applied by the project at the time when it ... process or product that needs to be phased out therein, and the existing project was ... dust and dust from the bulk coal storage yard in an aggregate amount of 1.2 kg/h.