please provide me with power point presentations on coal bed methane and its extraction ....etc

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to know everything about coalgate scam kind of a two page summary of the whole case ....etc

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1.1 INTRODUCTION
Overall optimization of a coal-fired power plant is a highly complex process. One must first decide what constitutes optimal performance. Obvious answers include maximum thermal efficiency, lowest possible emissions, lowest possible cost, readily marketable by-products, and maximum system availability for power generation. In reality, these goals—and others—are interrelated. In some cases, however, these optimization goals are at odds with each other. For example, high excess air will result in b ....etc

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Presented By:
Kristin Scheel
Alejandra Kuhn
Brianna Beconovich
Ryan Nester


Coal-Fired Power Plants
Types of Coal
 Fossil fuel
 It is a readily combustible black or brownish-black sedimentary rock
Coal Mining
 Surface Mining
 Strip Mining
 Underground Mining
Coal Power Plant Operation
 Feedwater
 Feedwater used in a steam boiler to transfer heat energy from the fuel burning area to mech. Energy of spinning steam turbine
 Boiler
 Rectangula ....etc

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presented by:
GOWRI.A
LALITHA.S.G
KIRUTHIKA.A
PUNITHA.K


DESIGN OF MONITORING SYSTEM FOR COAL MINE/ OPEN MINE SAFETY BASED ON WIRELESS SENSOR NETWORK
OBJECTIVE:
 The foremost critical task for coal mine is of keeping track of miners spread out across a large mining areas.
 Many mines use a radio system to track miners, but when a collapse occurs, the base stations connected by a thin wire often are rendered useless.
 In this project to overcome the demerits of radio system we used wireless tec ....etc

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OVERVIEW:
DESIGN OF MONITORING SYSTEM FOR COAL MINES SAFETY BASED ON WIRELESS SENSOR NETWORKS
By P. RaviKiran
Roll No:08621D5506


OVERVIEW:
The main objective is to get the Environmental characteristics like temperature, humidity and methane gas of underground coal mines and send the information to surface using ZIGBEE wireless sensor nodes and also get employee info using RFID module.

Current Scenario:
The foremost critical task for coal mines is of keep tracking of miners ....etc

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Rapid Environmental Impact Assessment for 600 MW (2 x 300) Coal Based Thermal Power Plant at Village-Bade Bhandar, District-Raigarh, Chhattisgarh
1.0 Preamble
Power GenerationScenario in India
As per the 5th National Power Plan (2002-2012) prepared by Central Electricity
Authority (CEA) 2,12,000 MW power is required by the end of 11th Plan. Based on the report of
the working group on Power constituted by Planning Commission, a capacity addition of 41,110
MW is targeted in 10th Plan ending in March, 2007, ....etc

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BASIC COAL FIRED BOILER ATTENDANCE TRAINING COURSE
TO TRAIN BOILER OPERATORS TO GENERATE STEAM SAFELY, EFFICIENTLY AND COST EFFECTIVELY
BASIC SUBJECTS COVERED DURING THE TRAINING PROGRAMME
3. The CORRECT way to light a fire and raise steam pressure:-
4. Maintaining steam pressure safely and efficiently:-
Banking the fire correctly:-
Starting up from a banked fire:-
Emergency procedures:-
Shutdown and standby procedure:-
Problems and remedies:-
COURSE OPTIONS
BASIC BOILER OPERATOR ....etc

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I want all relevant information on availability of Technology in India for coal gasification & power generation through IGCC.
We have got assurance for supply of G-grade coal by SCCL,AP as much as we need & we want to carry out a Techno-economic Feasibility Study for 100 Mw IGCC power from syngas.
- Subrata Gupta
Consultant-ONGC(IEOT)-Mumbai ....etc

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¢
¢ Development of a Condition Based Preventive Maintenance Action for Coal Handling Plant of Thermal Power Station
¢ In the onsite operation phase, failures are the main causes of worsened performance and degraded reliability. Consequently, an effective maintenance is the main approach to failure reduction.
¢ The basic theory of condition Based Preventive Maintenance is to Propose routine inspection to identify any degradation in the integrity of the systems during their ser ....etc

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