gas main Articles
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Niger Oil Field Power Plant - Case Study
6×1200kW gas generators as main power, and 1×800kW diesel generator for black start, in desert area, Niger. Commissioning and operating began in 2010，and till now the power plant runs ...
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District heating in the Les Cremades municipal complex (Caldes de Montbui - Barcelona) - Case Study
District heating to supply heat to various municipal buildings in Caldes de Montbui (Barcelona) The energy produced is supplied to school, nursery, sports center and municipal swimming pool. There is a support system using 800kW gas boilers. Main Data of the Installation: Boiler: HS500 Power: 500kW Fuel: Wood chips Accumulator inertia: 10,000L Annual savings: € 50,000 ...
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The entry of China to the gas market: constraints and opportunities
In the next 20 years, China will emerge as a major importer of gas and thus shape the energy exchanges and markets in Asia. But different constraints must be overcome. The increase of natural gas share in the Chinese energy balance will depend on the country's capacity to create a unified gas market in place and instead of the fragmented exchanges. This implies several economic and institutional ...
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An engineer–oriented optimisation of Stirling engine cycle with finite–size finite–speed of revolution thermodynamics
Finite–time thermodynamics takes into account exo–irreversibilities which are not managed by reversible thermodynamics, especially reservoir–to–gas temperature gaps. In today's works, thermodynamicists use the working gas mass as the main imposed parameter. In this paper, the study of the Stirling engine cycle is carried out with a motorist–oriented viewpoint: instead of the working gas mass, the ...
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Ghost Series Enclosed Combustor AB-200 - Case Study #170403
PROJECT DETAILS Location: RockyMountains FlowRate: 1.75MMSCFD InletPressure: 9”WC Heating Value: 227 BTU/SCF Application: Coal Mine Methane Recovery Aereon’s GHOST Series Enclosed Combustor AB-200 was purchased by the client to recover methane from an abandoned coal mine in order to earn hydrocarbon credits. Prior to incinerating the gas, methane was simply venting to the ...
By AEREON
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Diversification of Russian gas export routes
The exportation of energy (i.e., gas) resources plays a vital role in the economic development in Russia. The major market for Russian gas exports is Western Europe, which has caused a considerable amount of concern amongst Russian officials. This paper presents different options for gas export routes for Russia and other CIS countries, taking into account market demand and supply, as well as ...
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Cogeneration Renovation of Cofely`s Saint Quentin Installation - Case Study
In 2012, Cofely’s Picardie branch, the site’s exploiter, entrusted the renovation of a cogeneration installation in Saint Quentin, in the Aisne province, to Clarke Energy. Initially, this “boiler room” consisted of a turbine installed in a soundproof enclosure. Cofely could either renovate the existing turbine, or replace it with a gas engine. Cofely’s main ...
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UK power prices finally drop
Stay updated on energy market changes over the last 7 days with Haven Power’s market report. UK seasonal power prices finally dropped on 30th August Downwards movement on fuels complex weighed on power prices Regulatory reform in the carbon market put further pressure on contracts Strong start to the week for renewables didn’t persist; average generation remained low ...
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More than meets the eye: the social cost of carbon in U.S. climate policy, in plain English
Presidents since Ronald Reagan have required that significant rules issued by the federal government be accompanied through intra-governmental review by a cost-benefit analysis. In addition, the Obama administration (like the Bush administration before it) has imposed a requirement to assess climate regulation through the lens of a figure (or range of figures) known as the “social cost of ...
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A Finite Element Method analysis and optimisation of a polymer electrolyte membrane fuel cell with interdigitated flow field design
Interdigitated polymer electrolyte fuel cells are particularly attractive due to the enhanced transport rates and benefits with respect to electrode flooding. A 2D isothermal model is used to simulate the outlining processes that occur at the elemental fuel cell level. A Finite Element Method analysis is conducted to simulate the flow and current density fields for different gas channel ...
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Decarbonising the brewery industry
BrewDog chose DMT biogas upgrading technology for their brewery in Scotland Brewdog and DMT have teamed up to reduce carbon emissions at Brewdog’s brewery in Ellon, Scotland. The world’s first carbon negative beer brand and is known for actively engaging in reducing and compensating CO2 emissions. Brewdog has chosen the DMT biogas upgrading technology to upgrade the biogas to ...
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Kohler Diesel Generators Powering Beyondie SOP Project Village, Australia
October was a big month for Perth based Sulphate of Potash (SOP) producer Kalium Lakes. Following approval by its board to proceed with the Beyondie SOP Project (BSOPP), the company awarded contracts for a new 80km gas pipeline, a $20M purification plant and a 7.5MW gas fired power station which will be delivered by Clarke Energy. The Beyondie SOP Project is the first of its kind in Australia ...
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From biogas to natural gas - A new renewable fuel supply line
Continents and countries that depend on fossil fuels, such as Europe, and within Europe, northern Europe, are increasingly looking with interest at renewable energies and are committed to developing such energies as a source for future development. Biogas from different sources is a valuable material for the production of energy, chemical products and bio-fuels. Because it is a renewable energy, ...
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Combined Heat and Power (CHP) essentials
'CHP essentials' introduces the concept of power and heat 'production possibility sets', starting at the cradle of CHP, i.e., the thermal power generation plant. The latter always occasions 'fatal' heat that is either recovered (the 'merit' of CHP) or wasted (condensing). This split paves the way to defining the production possibility sets of CHP plants, shown for steam turbines, internal ...
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Biofuel production in a kraft pulp and paper Mill: Evaluation of the potential and profitability
“Our team popped up” to address the main goal of greenhouse gas reduction through the production of biodiesel at kraft pulp and paper mills (KPPM), said Merja Strengell. Strengell summarized future challenges for integrated biorefineries and biofuel plants.Challenges include competition for raw material; process technology, which “doesn’t exist yet at the industrial scale”; the complex process ...
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Using Venturi Scrubber Technology for Syngas Cleaning
As part of our nation's program to reduce dependence on fossil fuels, various gasification technologies are being applied. These processes take renewable organic material and, through the application of heat and pressure, convert the materials into syngas for further use. Arguably, in nearly all of these processes, the most critical design aspect is the reliable and efficient removal of ...
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Several waste gas streams: Highly contaminated oxygen-free waste gas, and medium waste gas stream - Case Study
Example: Chemical industry Similar tasks: Petrochemical and pharmaceutical industries A producer of synthetic rubber creates a medium waste gas as well as a highly contaminated oxygen-free waste gas which contains primarily low hydrocarbons. The main waste gas stream is purified in a regenerative thermal oxidiser (RTO), while the oxygen-free waste gas passes through the CTP burner in the RTO ...
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The bioethanol blending with gasoline promotes its full combustion
There are actively proceeding world discussions about oil and alternative energy sources. First of all should be mentioned bioethanol, as the most capacious product. Today oil and gas are the main power sources in the world and therefore reduction of their use is the main priority in work of many countries governments. These days many farmers invest in construction of the enterprises for ...
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Preparation and characterization of nickel based catalysts for partial oxidation of methane
Hydrogen, which can be used in many fields without polluting the environment, is thought to be the cleanest fuel source of 21th century. Therefore, low cost production, facile storage and transportation of hydrogen are important research subjects that are investigated by many universities and related commercial facilities. Steam-hydrocarbon reforming is the major hydrogen production process ...
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Get ready for Energy Tax Changes in 2019
2019 brings with it big changes to energy taxes, markets, policy and legislation, which you should prepare for now. Be prepared for major changes from 1 April 2019: · 56% average rise in Climate Change Levy (CCL) rates for gas and electricity · Abolition of CRC Energy Efficiency Scheme · Introduction of Streamlined Energy and Carbon Reporting (SECR) ...
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