gas combustion Articles
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Effect of the radiation heat loss on propagation of the spherical flame through premixed coal dust
An analytical study has been conducted to investigate the effect of radiation heat loss on the spherical flame propagation in coal–dust clouds. This research can be valuable in the development of alternative fuels; and it can be used by the fire safety and control industry. The model includes the evaporation of the volatile matter of dust particles into a known gaseous fuel (methane) and the ...
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Saint Mary’s Hospital - 7.75 MW CHP System - Case Study
Quick Facts LOCATION: Rochester, Minnesota MARKET SECTOR: Healthcare FACILITY SIZE: 3 Million Square Feet, 960 Licensed Beds FACILITY PEAK LOADS: Electric: 12.0 Megawatts Heating: 130,000 lb/hr Steam Cooling: 7,500 Tons TOTAL CHP GENERATING CAPACITY: 7.75 Megawatts HEAT RECOVERY RATE: 24,000 lb/hr of 250 psig Steam HEAT RECOVERY UTILIZATION: Building heating or cooling, medical equipment ...
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Carbonization of johkasou sludge using batch-type equipment
The carbonization of dehydrated johkasou sludge was examined using batch-type equipment. Based on the temperature changes in the carbonization room and the gas combustion room, the carbonization process was divided into three phases: phase I, drying the sludge, phase II, thermal decomposition of the dried sludge, phase III, after phase II. The times required for phases I and II were strongly ...
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Quantifying Combined Heat and Power (CHP) activity
In CHP plants without heat rejection facilities power, output is complementary to the recovery of heat, and all activity is cogeneration. CHP plants with heat rejection facilities can operate a mix of cogeneration and condensing activities. Quantifying the energy flows of both activities properly requires knowledge of the design power-to-heat ratios of the CHP processes (steam and gas turbines, ...
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22.8 MWe Landfill Gas Fuel Combined Cycle Power Plant Olinda Alpha Landfill - Case Study
The Olinda Alpha Landfill Gas-to-Energy Facility is among the largest projects of its kind in the United States. Located at the Orange County Waste Recovery Facility in Brea, California, it uses extracted landfill gas to power four(4)Taurus"60 combustion gas turbine generator sets, which produce electricity for sale to the City of Anaheim Public Utilities. The combined cycle system recovers ...
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The landfill gas collection, utilisation and surplus gas combustion acting in unison
In landfill gas utilisation the basic task of the control system is to harmonise three completely independent processes. On the one hand, there is the gas production of the landfill which is inconstant. (From a price point of view, hardly worthwhile to store the gas in a gasometer) On the other side the independent gas utilisation process, which orientates itself to the requirement of the ...
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Project 16 MM SCFD Tail Gas Combustion - Case Study
Project Overview: Gas Production Facilities Jambi Merang Development Project – a Joint Operating Body (JOB) Pertamina - Hess – Talisman project. This project was an EPCI Pre-Commissioning (engineering, procurement, construction, installation and pre-commissioning) gas processing program comprising four (4) work sites with the complete conditioning of gas and liquid. The program ...
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University of Texas Medical Branch - 15 MW CHP System - Case Study
Quick Facts LOCATION: Galveston, TX MARKET SECTOR: University/Hospital FACILITY SIZE: 45+ buildings, 2+ million gross square feet FACILITY PEAK LOAD: 45 MW FACILITY AVERAGE LOAD: 30 MW EQUIPMENT: East Plant: Solar Taurus 60 5.5 MW gas combustion turbine, a 2 MW condensing extraction steam turbine, heat recovery steam boiler, one 1 MW diesel engine West Plant: Solar Taurus 60 5.5 MW gas ...
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Biomass gassing as an effective source of energy
Type HOFGAS®- IFM4c 4000/2100 Performance 2100 Nm3/h / 3500 kW Location Limoges (FR) Situation A prestigious gassing plant for biomass is being built in the heart of France. The owner is promising himself a significantly higher level of efficiency through biomass gassing instead of biomass incineration. The plant is operated by feeding it with sawdust and wood chippings. ...
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Get A Reliable Manufacturer Of Pyrolysis Plants Before Making An Order
You desire to be using the services of a tyre recycling plant supplier you could trust. You need reliable equipment that does precisely what the company says it's likely to do. On sites for firms that sell these machines, you're likely to start to see the lists of finished products. As you may look at these lists, they let you know what you should expect whenever you feed the tires towards the ...
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What is Natural Gas Odorization? It puts the smell in gas!
What is natural gas odorization? Why do we odorize? What is the difference between an odorant, an odorizer, and odorization? The Problem: Natural Gas is Odorless Natural gas by itself is odorless and combustible. In other words, a fatal combination. In fact, one of the worst tragedies in the United States involved a gas leak at a London, Texas school in 1937. In that situation, the non-odorized ...
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Pyrolysis Machine - How Exactly Does Pyrolysis Machine Work?
Together with the world currently facing an international waste problem, we have seen a heightened need for more potent waste management technologies. Many of the global waste ends up piled up in landfills, incinerated, or in our water ways and oceans. As you already know, all of these methods have proved to be ineffective in dealing with the situation and also have even resulted in more ...
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Removal of ecologically harmful pyrolysis gas and vapours
Type HOFGAS®- IFM4c/1000 Commissioning August 2002 Site Waste water treatment plants Situation As a result of new authority requirements, Romag AG set up operation of a plant for the drying and gasification of wastewater sludge. Drying vapours are formed during the sludge drying and pyrolysis gas during gasification. These emissions must be burned in an ecological way, in compliance ...
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Wood Charcoal Making Machine Production Process
Manufacture of charcoal involves the use of a selection of raw materials like wood and rice husks, because of commercial or personal purposes. Coal is a wonderful source of energy as the production process guarantees it does not burn out quickly. The wood charcoal making machine is one of the types that facilitate this production through the use of wood. It will come in a range of sizes as well ...
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Containerised Solution
Type HOFGAS®- Ready/C 1500 Commissioning 2003 Site Malaga (ES) Situation This landfill is situated in Malaga on the coast of southern Spain. In 1999 Hofstetter installed a simple measuring flare HOFGAS® - Smarty 500, which delivered precise data of the gas quality and quantity. The measured values supported the landfill operator with the project feasibility study of the ...
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Feasibility analysis for biomass in cities, counties and facilities
The commercial waste industry includes all those who collect waste from the simplest “collect waste and transport to a landfill” to the more complex “collect waste and process into re-usable components and energy.” This article will cover how we can collect material and fuel a clean energy system for our immediate future, while saving clean water and air. Why Use Biomass? ...
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Wood Charcoal Making Machine Production Process
The creation of charcoal involves the use of a selection of raw materials like wood and rice husks, either for commercial or personal purposes. Coal is a wonderful method to obtain energy as the charcoal production process guarantees it can do not burn out quickly. The wood charcoal making machine is among the types that facilitate this production by utilizing wood. It comes in a variety of sizes ...
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Sensitivity analysis and thermo-economic optimisation of Steam Injected Gas Turbine cycle design parameters
The purpose of the present work is to apply thermo-economic concepts to a Steam Injected Gas Turbine (STIG) electricity generation system and optimise it to indicate its economical advantages over a simple gas turbine. The system incorporates a combustion chamber, gas turbine, a compressor and a Heat Recovery Steam Generator (HRSG). A detailed sensitivity analysis was also performed to examine ...
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Combined Heat and Power - Case Study
Project Demonstrates High Potential for CHP in Food Processing Industry Frito-Lay North America, Inc., a division of PepsiCo, installed a combined heat and power (CHP) system at its food processing plant in Killingly, Connecticut, in 2009. The installation was supported by a state grant under Connecticut’s Energy Independence Act, which encouraged businesses and government agencies to ...
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Project - Dearborn, Michigan Cogeneration Plant - Cogeneration
Capacity: 1698 mmBTU A Michigan Cogeneration Plant owns and operates three gas-fired boilers and three combustion turbines designated BL1100, BL2100, BL3100, GTP1, GT2100, and GT3100 at the Dearborn, Michigan cogeneration site. The turbines combust exclusively pipeline natural gas and utilize a dry low-NOx combustor to minimize NOx emissions. The turbines drive a 170 MW generator for production ...
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