Combustion Technologies Corporation provides the North American Power Industry with the equipment and services (integration, start-up and maintenance) necessary for combustion optimization. Through partnerships with industry leaders, CTC offers premier products for boiler optimization and efficiency. CTC was acquired by EES Corp in 2019.
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27/7/2010 · – technology ownership and strong patent position –Two U.S. Dept of Energy projects totaling $38M investment GE Power • Leader in Industrial Internet design with defined the technical roadmap for exploiting big data • Coal-fired boiler OEM and
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Japan's first 4-Stage combustion control. (Patent No. 2,942,080) Japanese government confers the best economizing energy equipment award on the manufacture, which develops and sells the best economizing energy equipment. IHI L-series (K-750L to K2000L)boilers are all once-through boiler with four-position control and render great effect for saving
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Other objects of the invention are to provide a low emission U-fired boiler combustion system that provides effective, efficient and reliable operation, and that overcomes some disadvantages of prior art arrangements. In brief, a U-fired boiler combustion system includes at least one main combustion …
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Combustion methodologies for efficiency improvement: Fluidized bed combustion (FBC): In a FBC boiler, pulverized coal (and other fuels) is suspended on jets of pressurized air. FBC boilers typically allow the fuels to stay inside the boiler much longer than other
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The present invention relates to a method and a boiler for decreasing the amount of nitrogen oxides in flue gases of a boiler, which flue gases are generated in the combustion of fuels and air. The boiler has a water circulation system comprising superheaters (8
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Circulating fluidized bed combustion technology is an efficient, clean and low temperature coal burning technology. The new type CFB boiler is developed by Xinli boiler, it takes use of the efficient circulating fluidized combustion technology, has the advantages of high thermal efficiency, high desulfurization rate, low NOx emission rate, simple structure, and convenient operation.
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The invention discloses a double-flow-state clean combustion boiler and a double-flow-state clean combustion technology. The boiler comprises a bubbling fluidized bed and a circulating fluidized bed, wherein an overflow port and a first window are formed between
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The invention relates to a circulating fluidised bed boiler which uses solid fuels and oxygen obtained by oxygen-producing membranes at high temperatures. The inventive boiler is characterised in that the membranes are disposed in the aforementioned bed.
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grate and boiler for plants from 35 MW up to 110 MW. Furnace Adiabatic combustion chambers can be bottom suspended due to high loads of refractory. Bottom supported versus top suspended Grate and Boiler
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For example the boiler is a tower boiler, but also other types of boilers are possible, such as 2-pass boilers. BACKGROUND In order to erect a boiler, traditionally a main structure (main steel structure) is installed and then all the boiler components are sequentially installed one-by …
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This paper discusses the evaluation of a multistaged combustion burner design on a 0.6-MW package boiler simulator for in-furnace nitrogen oxides (NOx) control and high combustion efficiency. The adiabatic precombustion-chamber burner was reduced in size by a factor of about 2.
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A supply 48 of a combustion additive is blended into the boiler 12 for controlling the character of the slag or build-up of molten ash on surfaces of the boiler 12. Slag is a common byproduct of combustion that solidifies and negatively impacts the heat transfer in the boiler 12, …
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Patents Examined by Edward G. Favors - US Patent, Patent Sep 24, 1991 · Abstract: A method and apparatus for achieving optimal combustion. A boiler has a blower-type burner operatively associated therewith wherein the burner has a variable speed blower.
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Xinli Boiler - Xinli CFB Boiler Patent Technology Occupies Circulating fluidized bed combustion technology is an efficient clean and low temperature coal burning technology. The new type CFB boiler is developed by Xinli boiler it takes use of the efficient circulating fluidized combustion has the advantages of high thermal efficiency high desulfurization rate low NOx emission rate
Get a quote combustion velocity (2.65 – 3.25 m/s for hydrogen compared to 0.40 m/s for methane). Thos means that it is difficult to control the flame, as high pressures are required. The jetting on the boiler must be modified and the hydrogen/air mixing closely
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The present invention relates to a method and a boiler for decreasing the amount of nitrogen oxides in flue gases of a boiler, which flue gases are generated in the combustion of fuels and air. The boiler has a water circulation system comprising superheaters (8) and
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The application of an HRSG (heat recovery steam generator or boiler) downstream of a gas turbine in the exhaust stream has been put to use in many applications over recent years. The addition of a duct burner in the inlet to the HRSG is somewhat typical of these installations.
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3 Based on more than three decades of experience in the field BWE Boilers is the best available technology (BAT) in the marked. The boiler is optimized to deliver; high boiler efficiency and steam parameters, low maintenance and operation costs and not least - a
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Waste Feeder Large units rather use standing waste feeder due to high loads of waste in the chute. SBENG´s standard layout with top suspension of feeder, grate and boiler for plants from 35 MW up to 110 MW. Furnace Adiabatic combustion chambers can be bottom suspended due to high loads of refractory.
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