energy production Articles
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Alternative Energy Production Challenges
Due to the high water content of many species, it takes a large amount of raw material to create even a small amount of oil or carbohydrates for further processing into fuel. Large-scale production is even more challenging, considering the resulting biofuels need to be competitive with petroleum prices to gain popularity and widespread use. The microalgae is pre-concentrated through flotation or ...
By Flottweg SE
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Energy prices, eco-tax policies and competitiveness in the industrial sector
This paper analyses the determinants of energy prices in industry and their impacts on energy productivity in selected countries that have introduced environment-related taxes on fossil fuels. Energy prices are mainly determined by the developments on international resource markets and by the structure of energy production in the respective countries. Owing to concerns of international ...
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A brief note on the historical evolution and present state of exergy analysis
As social concerns increasingly focus on energy production and energy systems, it is important that scientists and engineers continue to innovate and improve current methods. Aiding scientists and engineers is a relatively new tool known as exergy analysis, which focuses on the optimal work done while bringing a system into equilibrium with an environment (it is the maximum work for power ...
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Shetland Islands- Case Study
The Shetland Islands are located 80 miles off the mainland of Scotland in the North Sea, only 400 miles south of the Arctic Circle. They are known for being very remote and are many times unreachable by boat due to weather. This installation is a great example of a Nautilus being used for truly independent energy production. The CMCMH produces a potential 6.5Kw on 32 ft of head topower a ...
By Nautilus LLC
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Status and prospects of nuclear power in Asian countries
This paper documents the relative position or standing of Asian countries in terms of nuclear energy power production and compares it with the rest of the world, especially North America and Western Europe.Keywords: Asia, nuclear power production, nuclear ...
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Threaded Magnets
Sepecifications of threaded rod magnets Material Sintered Neodymium Iron Boron, Steel Dimensions Diameter Min.10 mm—Max.136 mm Pull Force 5 lbs — 900 lbs Magnetization Orientation Axial Magnetic Properties Grade Max. Operating Temperatures N35-N52 80°C (176°F) Remanence(Br) 11,300 Gauss - 14,800 Gauss Coercive Force (Hcb) 10,000 Oersted — 11,600 Oersted Intrinsic ...
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NSR Reform - Where We Stand Today
The recent change in White House leadership, along with last summer's California energy crisis and fluctuating costs at the gasoline pump, put U.S. energy policies under a microscope in a manner not seen since the oil crisis of the early 1970s. Soon after taking office, President Bush tasked Vice President Cheney with developing a comprehensive national energy policy to assure abundant, reliable ...
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Magnetic characteristics of permanent magnetic materials
Magnetism is the basic property of matter as well as force, heat, electricity and light. Materials with ferromagnetism are usually called magnetic materials. The biggest characteristic of magnetic materials is the hysteresis behavior, that is, the magnetization M changes with the external magnetic field. When H returns from a certain state to zero, M still maintains a certain size. Only when the ...
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Hook Magnets
terial Sintered Neodymium Iron Boron, Steel Dimensions Diameter Min.16 mm—Max.136 mm Pull Force 12 lbs — 900 lbs Magnetization Orientation Axial Magnetic Properties Grade Max. Operating Temperatures N35-N52 80°C (176°F) Remanence(Br) 11,300 Gauss - 14,800 Gauss Coercive Force (Hcb) 10,000 Oersted — 11,600 Oersted Intrinsic Coercive Force(Hcb) 11,000 Oersted — ...
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Rubber Coated Magnets
Material Sintered Neodymium Iron Boron, Rubber, Steel Dimensions Round / Rectangular Customized Pull Force 8 lbs — 50 lbs Magnetization Orientation Axial / Through Thickness Magnetic Properties Grade Max. Operating Temperatures N35-N52 80°C (176°F) Remanence(Br) 11,300 Gauss - 14,800 Gauss Coercive Force (Hcb) 10,000 Oersted — 11,600 Oersted Intrinsic Coercive Force(Hcb) ...
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Energy procurement case study
Resource Energy was engaged by a major property owner to design an energy supply product that met the unique energy profile of a group of more than a dozen large enclosed regional malls. The customer was seeking to implement a strategy to minimize and control the risk of rising energy prices, while at the same time providing a high degree of budget certainty for itself and its several hundred ...
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Scenarios for a worldwide deployment of nuclear power
The growing worldwide demand for energy must be controlled. However, even in the event of voluntary policies to dampen energy demand, it is hard to imagine that the demand could be less than twice as much as today's by 2050. We feel it is necessary to satisfy this demand. It is obvious also that greenhouse gas emissions must be reduced in order to limit the severe consequences that they entail. ...
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Generators Miami FL
Extreme weather systems have plagued the world at an alarming rate. Earthquakes in Mexico and India, hurricanes in the Caribbean all the way to Texas, and fires burning throughout the West Coast of America are realities we all face on a growing basis. Due to this increase in devastating weather patterns that are commonplace all over the country. Retaining the ability to power your house and keep ...
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Custom Neodymium Magnets
Material Sintered Neodymium Iron Boron Dimensions Customized Tolerance Standard +/-0.05mm, Min.+/-0.01mm Magnetization Orientation Customized Magnetic Properties Grade Max. Operating Temperatures N35-N52 80°C (176°F) 33M- 48M 100°C (212°F) 33H-48H 120°C (248°F) 30SH-45SH 150°C (302°F) 30UH-40UH 180°C (356°F) 28EH-38EH 200°C (392°F) 28AH-35AH ...
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RV application RV - Case Study
Project Name: RV Application RV Location: United States Scale: 0.84 kW Build type: MiaSole flexible Abbreviated time: 2015 MiaSole flexible components are adopted for RV power supply systems; Users purchase components, and Hanergy America guides users for design and installation; Large vehicles such as RVs and trucks are massively held in the United States with a large market prospect. ...
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Arc/Segment Neodymium Magnets
Sepecifications of neodymium arc magnets Material Sintered Neodymium Iron Boron Dimensions Outer Diameter Customized Inner Diameter Customized Angel Customized Tolerance Standard +/-0.05mm, Min.+/-0.02mm Magnetization Orientation Diametrical, Through Thickness, Through Circumference Magnetic Properties Grade Max. Operating Temperatures N35-N52 80°C (176°F) 33M- 48M 100°C ...
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Countersunk Neodymium Magnets
Sepecifications of countersunk rare earth magnets Material Sintered Neodymium Iron Boron Dimensions Round / Rectangular Customized Countersunk Hole M1 - M10 Tolerance Standard +/-0.05mm, Min.+/-0.01mm Magnetization Orientation Axial / Through Thickness Magnetic Properties Grade Max. Operating Temperatures N35-N52 80°C (176°F) 33M- 48M 100°C (212°F) 33H-48H 120°C (248°F) ...
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This small Central American country is a renewable energy powerhouse
When you think of places that rely on geothermal power for energy production, El Salvador probably isn’t the first location that comes to mind. But this tiny Central American country is a geothermal powerhouse. According to the International Energy Agency, a whopping 22 percent of the electricity used in El Salvador comes from geothermal. The vast reserves of geothermal power buried ...
By Ensia
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Potential of energy production by Chinese farmers to fuel rural development
The role of farmers as future energy producers of China is explored within a fast changing rural economy. Data on rural households energy demand, socio-economic and environmental data are used from a household survey with a geographical spread over China. A concept of a more flexible energy production system, i.e., Biomass-Based Distributed Polygeneration (BB-DPG) is introduced. Through a more ...
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The Energy from Renewable Sources in the European Union: Achieving the Goals
The existence and continuity of life on Earth is based on the existence of an ecological balance. Under the influence of pollution, the quality of the natural environment gradually degrades. Thus, pressures are exerted on the environment, including from energy production and consumption activities. The different phenomena of pollution, associated with the destruction of the environment, have made ...
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