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Butibori Power Project
Butibori Power Project is a coal-based thermal power plant located at Butibori near Nagpur in the Indian state of Maharashtra. The power plant is operated by the Reliance Power. The Engineering, procurement and construction contract is given to Reliance Infrastructure and Shanghai Electric Corporation of People's Republic of China is supplying the boiler, turbine and generator (BTG) for the power plant. Along with Power generation units, there are two reservoirs of water, one of which has intake from the MIDC area and the other from the nearby Wadgaon dam. The premises of the power plant also include a Coal Handling Plant (CHP), an Ash Handling Plant (AHP) and a Water Treatment Plant. The basis for generation of electricity in this plant is the reheat Rankine cycle. Working Process The plant has two 72 m high tangentially fired, water tube boilers. The boilers have a capacity of 1024 m3/hr each, with the output steam being supplied at 167 bar and 540 °C. The boilers ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Butibori
Butibori is an industrial suburb of Nagpur, India and is developed as 5 Star Industrial district by Maharashtra Industrial Development Corporation Maharashtra Industrial Development Corporation (MIDC) is a project of the government of Maharashtra state in India and is the leading corporation of Maharashtra. It provides businesses with infrastructure such as land (open plot or built-up spa ... (MIDC). Butibori's total area acquired is 23.12 square kilometres out of which 14.94 km² is developed. The area is developed economic development of Nagpur city. The area receives water supply from Wadgaon Dam. Butibori also claims Maharashtra's first Food-Park. In order to invite textile industries a common effluent treatment plant is also built. Maharashtra Industries Development Corporation has acquired additional 3,750 acres. Butibori is named after the Buti family of Nagpur. It is served by the Buti Bori railway station. The number of industries operating in the area is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fly Ash
Fly ash, flue ash, coal ash, or pulverised fuel ash (in the UK) plurale tantum: coal combustion residuals (CCRs)is a coal combustion product that is composed of the particulates (fine particles of burned fuel) that are driven out of coal-fired boilers together with the flue gases. Ash that falls to the bottom of the boiler's combustion chamber (commonly called a firebox) is called bottom ash. In modern coal-fired power plants, fly ash is generally captured by electrostatic precipitators or other particle filtration equipment before the flue gases reach the chimneys. Together with bottom ash removed from the bottom of the boiler, it is known as coal ash. Depending upon the source and composition of the coal being burned, the components of fly ash vary considerably, but all fly ash includes substantial amounts of silicon dioxide (SiO2) (both amorphous and crystalline), aluminium oxide (Al2O3) and calcium oxide (CaO), the main mineral compounds in coal-bearing rock strata. The u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coal-fired Power Stations In Maharashtra
Coal is a combustible black or brownish-black sedimentary rock, formed as rock strata called coal seams. Coal is mostly carbon with variable amounts of other elements, chiefly hydrogen, sulfur, oxygen, and nitrogen. Coal is formed when dead plant matter decays into peat and is converted into coal by the heat and pressure of deep burial over millions of years. Vast deposits of coal originate in former wetlands called coal forests that covered much of the Earth's tropical land areas during the late Carboniferous ( Pennsylvanian) and Permian times. Many significant coal deposits are younger than this and originate from the Mesozoic and Cenozoic eras. Coal is used primarily as a fuel. While coal has been known and used for thousands of years, its usage was limited until the Industrial Revolution. With the invention of the steam engine, coal consumption increased. In 2020, coal supplied about a quarter of the world's primary energy and over a third of its electricity. Some iron a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adani Power
Adani Power is an Indian power and energy company. A subsidiary of Indian conglomerate Adani Group with head office at Khodiyar in Ahmedabad, it is a private thermal power producer, with a capacity of 12,450 MW that operates a mega solar plant of 40 MW at Naliya, Bitta, Kutch, Gujarat. Adani Godda Power is implementing a 1,600 MW plant at Jharkhand. The company has signed long term power purchase agreements of about 9,153 MW with the government of Gujarat, Maharashtra, Haryana, Rajasthan, Karnataka, and Punjab. History Adani Power was started as a power trading company in 1996. *2009 – It started generation in July 2009 by RAM implementation of its first 330 MW of 4,620 MW at Mundra. This is the largest single location coal-based power project in India. *2010 – The company commissioned another three 330 MW by November 2010 and country's first supercritical unit of 660 MW on 22 December 2010, making its capacity 1,980 MW. *2011 – On 6 J ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reliance Power Limited
Reliance Power Limited (R-Power), formerly Reliance Energy Generation Limited (REGL) is a part of the Reliance Anil Dhirubhai Ambani Group. It was established to develop, construct, operate and maintain power projects in the Indian and international markets. Reliance Infrastructure, an Indian private sector power utility company and the Reliance ADA Group promote Reliance Power. The present CEO of Reliance Power is K. Raja Gopal since 2 May 2018. The company is the sole distributor of electricity to consumers in the suburbs of Mumbai. but in 2017 they sold Mumbai operation to Adani Power. It also runs power generation, transmission and distribution businesses in other parts of Maharashtra, Goa and Andhra Pradesh. With its subsidiaries, it is developing 13 medium and large-sized power projects with a combined planned installed capacity of 33,480 MW. Reliance Natural Resources merged with Reliance Power in 2010, shortly after its initial public offering. As of March 2018, Relia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megawatt
The watt (symbol: W) is the unit of Power (physics), power or radiant flux in the International System of Units, International System of Units (SI), equal to 1 joule per second or 1 kg⋅m2⋅s−3. It is used to quantification (science), quantify the rate of Energy transformation, energy transfer. The watt is named after James Watt (1736–1819), an 18th-century Scottish people, Scottish invention, inventor, mechanical engineer, and chemist who improved the Newcomen steam engine, Newcomen engine with his own Watt steam engine, steam engine in 1776. Watt's invention was fundamental for the Industrial Revolution. Overview When an object's velocity is held constant at one metre per second against a constant opposing force of one Newton (unit), newton, the rate at which Work (physics), work is done is one watt. : \mathrm In terms of electromagnetism, one watt is the rate at which electrical work is performed when a current of one ampere (A) flows across an electrical potentia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sodium Metabisulfite
Sodium metabisulfite or sodium pyrosulfite (IUPAC spelling; Br. E. sodium metabisulphite or sodium pyrosulphite) is an inorganic compound of chemical formula Na2S2O5. The substance is sometimes referred to as disodium metabisulfite. It is used as a disinfectant, antioxidant, and preservative agent. Preparation Sodium metabisulfite can be prepared by treating a solution of sodium hydroxide with sulfur dioxide. When conducted in warm water, Na2SO3 initially precipitates as a yellow solid. With more SO2, the solid dissolves to give the disulfite, which crystallises upon cooling. :SO2 + 2 NaOH → Na2SO3 + H2O :SO2 + Na2SO3 → Na2S2O5 which yields a residue of colourless solid Na2S2O5. Chemical structure The anion metabisulfite consists of an SO2 group linked to an SO3 group, with the negative charge more localised on the SO3 end. The S–S bond length is 2.22 Å, and the "thionate" and "thionite" S–O distances are 1.46 and 1.50 Å, respectively. Reactivity Upon d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polyelectrolyte
Polyelectrolytes are polymers whose repeating units bear an electrolyte group. Ion#Anions and cations, Polycations and polyanions are polyelectrolytes. These groups dissociation (chemistry), dissociate in aqueous solutions (water), making the polymers charge (physics), charged. Polyelectrolyte properties are thus similar to both electrolytes (salts) and polymers (high molecular weight compounds) and are sometimes called polysalts. Like salts, their solutions are electrically conductive. Like polymers, their solutions are often viscosity, viscous. Charged molecular chains, commonly present in soft matter systems, play a fundamental role in determining structure, stability and the interactions of various molecular assemblies. Theoretical approaches to describing their statistical properties differ profoundly from those of their electrically neutral counterparts, while technological and industrial fields exploit their unique properties. Many biological molecules are polyelectrolytes. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turbidity
Turbidity is the cloudiness or haziness of a fluid caused by large numbers of individual particles that are generally invisible to the naked eye, similar to smoke in air. The measurement of turbidity is a key test of water quality. Fluids can contain suspended solid matter consisting of particles of many different sizes. While some suspended material will be large enough and heavy enough to settle rapidly to the bottom of the container if a liquid sample is left to stand (the settable solids), very small particles will settle only very slowly or not at all if the sample is regularly agitated or the particles are colloidal. These small solid particles cause the liquid to appear turbid. Turbidity (or haze) is also applied to transparent solids such as glass or plastic. In plastic production, haze is defined as the percentage of light that is deflected more than 2.5° from the incoming light direction. Causes and effects Turbidity in open water may be caused by growth of phyto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Demineralized Water
Water purification is the process of removing undesirable chemicals, biological contaminants, suspended solids, and gases from water. The goal is to produce water that is fit for specific purposes. Most water is purified and disinfected for human consumption (drinking water), but water purification may also be carried out for a variety of other purposes, including medical, pharmacological, chemical, and industrial applications. The history of water purification includes a wide variety of methods. The methods used include physical processes such as filtration, sedimentation, and distillation; biological processes such as slow sand filters or biologically active carbon; chemical processes such as flocculation and chlorination; and the use of electromagnetic radiation such as ultraviolet light. Water purification can reduce the concentration of particulate matter including suspended particles, parasites, bacteria, algae, viruses, and fungi as well as reduce the concentration of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electrostatic Precipitator
An electrostatic precipitator (ESP) is a filterless device that removes fine particles, like dust and smoke, from a flowing gas using the force of an induced electrostatic charge minimally impeding the flow of gases through the unit. In contrast to wet scrubbers, which apply energy directly to the flowing fluid medium, an ESP applies energy only to the particulate matter being collected and therefore is very efficient in its consumption of energy (in the form of electricity). Invention of the electrostatic precipitator The first use of corona discharge to remove particles from an aerosol was by Hohlfeld in 1824. However, it was not commercialized until almost a century later. In 1907 Frederick Gardner Cottrell, a professor of chemistry at the University of California, Berkeley, applied for a patent on a device for charging particles and then collecting them through electrostatic attraction—the first electrostatic precipitator. Cottrell first applied the device to the col ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Condenser (steam Turbine)
A surface condenser is a water-cooled shell and tube heat exchanger installed to condense exhaust steam from a steam turbine in thermal power stations. These condensers are heat exchangers which convert steam from its gaseous to its liquid state at a pressure below atmospheric pressure. Where cooling water is in short supply, an air-cooled condenser is often used. An air-cooled condenser is however, significantly more expensive and cannot achieve as low a steam turbine exhaust pressure (and temperature) as a water-cooled surface condenser. Surface condensers are also used in applications and industries other than the condensing of steam turbine exhaust in power plants. Purpose In thermal power plants, the purpose of a surface condenser is to condense the exhaust steam from a steam turbine to obtain maximum efficiency, and also to convert the turbine exhaust steam into pure water (referred to as steam condensate) so that it may be reused in the steam generator or boiler as boile ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
