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Green Point Wind and Solar Offers Evacuated Tube Solar Collectors

Green Point Wind & Solar offers solar thermal system that captures the energy from sun for heating hot water, heating pools and spas, and space heating. The solar thermal system consists of three components, namely solar collector, pump system and storage tank. There are two types of solar collectors available. They are flat plate collectors and evacuated tube collectors.

24 Dec 2009

Outback Power GTFX2524 Sealed Solar Inverters from Global NES

Global NES provides various models of solar inverters including the grid-interactive models manufactured by Outback Power Systems. The GTFX2524 solar inverter is a sealed model that features nominal DC input voltage of 24 volts. The PV inverter provides backup AC power, whenever there is a utility outage. This solar inverter features an automatic power save mode that avoids unnecessary charging of batteries during night. The typical conversion efficiency of the PV inverter is 92 percent.

24 Dec 2009

Xianyang District Geothermal Heating Project Developed by Geysir Green Energy

Geysir Green Energy is developing geothermal energy in different parts of the world, including China, the US, Germany and Iceland. The geothermal project in China is the Xianyang Geothermal District Heating project.

24 Dec 2009

Geotility Geothermal Systems Offers GSC Versatec Horizontal Water Source Geothermal Heat Pumps

The GSC Versatec Horizontal water source heat pump is available in 3 unit sizes with capacities ranging from 9,000 to 18,000 BTUH. The cabinet of this heat pump is made of galvanized steel. The copper condensate connections with 3/4 inch FPT and flush mounted water connections with 1/2 inch FPT need no backup wrenches and they are secured internally.

24 Dec 2009

Tranquility 27 High Temperature Geothermal Heat Pumps Supplied by Geothermal Utilities

The Tranquility 27 (High Temperature) heat pump, supplied by Geothermal Utilities, is manufactured by NextEnergy. The refrigerant utilized in this heat pump is of the R410A type and is ozone-friendly. This water to water high temperature heat pump model is suitable for use in areas that require hydroponic heating solutions such as in homes and offices.

24 Dec 2009

Fronius IG Plus Grid-Connected Solar PV Inverters from Fronius International

The grid-connected inverters are utilized to convert solar energy into electricity and then transfer the energy to the utility grid. The Fronius IG Plus grid-connected PV inverter designed by the company is a next generation inverter enhanced with a six circuit string combiner, DC disconnect that can be locked and maximum power harvest.

24 Dec 2009

Project Looks to Turn Agricultural and Forestry Waste into Biofuel

In light of the growing scarcity of oil resources, biofuels constitute an alternative solution, since they can serve as a complement to fossil fuels. As part of its policy aimed at reducing greenhouse gas emissions, the European Union is requiring that renewable energy sources be increased to 10% of global fuel volume by 2020.

23 Dec 2009

Enzyme Could Lead to Plants that are Easier to Convert to Biofuels

Scientists at the U.S. Department of Energy’s (DOE) Brookhaven National Laboratory have created a new enzyme and demonstrated its potential ability to interfere with the production of lignin, a key cell-wall component in plants. This approach to enzyme engineering, described in the January 1, 2010, issue of the Journal of Biological Chemistry, could be used to further understand the mechanisms of lignin biosynthesis, and may lead to the production of plants that are easier to convert to biofuels.

23 Dec 2009

Air Liquide Sign More Supply Contracts with Chinese Solar Cell Producers

Air Liquide confirms its leading position in the PV market with the recent signature of thirteen new contracts with crystalline-Silicon (c-Si) solar cell manufacturers in China. The Group expands its supply to Chinese market leaders JA Solar and Yingli Green energy. Air Liquide will invest over €10 million to meet the needs of these customers.

23 Dec 2009

Cutting Boards Made from Environmentally Friendly Materials

Culmeta, a leading provider of gourmet kitchenware and housewares, today launched a new line of feature-driven cutting boards made from environmentally friendly materials. Developed for Culmeta by talented industrial designer Mark Trebicki, the high-end line combines functionality with contemporary aesthetics.

23 Dec 2009

LEDs that can Withstand High Operating Temperatures

DOMINANT introduces a new hot InGaN SpiceLED series, the SSx-HLD-xxx. The devices of this LED series are able to withstand a high operating temperature of up to 110°C setting a benchmark for similar competitor’s products.

23 Dec 2009

A-Power Energy Generation Systems Signs Definitive DG Contract with Biomass Electricity To Develop Biomass Power Plant

A-Power Energy Generation Systems has signed a definitive distributed power generation (DG) contract with Biomass Electricity, Thailand to develop a 150-megawatt biomass firing power plant in Prachinburi, Thailand. A-Power Energy Generation Systems is a rapidly growing manufacturer of wind turbines and a chief provider of distributed power generation systems in China. This biomass DG project, which started in December, is estimated to be completed within 27 months.

23 Dec 2009

Texas Wind Law: New Upcoming Book to Be Co-Authored by Dallas Attorney Steven K. DeWolf

Steven K. DeWolf, Dallas attorney and wind energy developer, has recently signed on with publisher LexisNexis-Matthew Bender to be a co-author of a forthcoming book dealing with legal issues related to wind energy.

23 Dec 2009

MEMC Acquires Ownership Interest in Solar Wafer Manufacturer in Taiwan

MEMC Electronic Materials has acquired an ownership interest in Eversol Corporation, a solar wafer manufacturing firm in Taiwan. MEMC Electronic Materials is the largest provider of solar energy services in North America and a leading provider of silicon wafers.

23 Dec 2009

Mirant Corporation Completes Installation of Emission Reduction Technologies

Mirant Corporation’s newly constructed flue gas desulphurization systems have started its operations at the company’s three coal-fired electric generating systems in Maryland. This achievement is the result of the company’s multi-year effort to bring about reductions in the emissions of sulfur dioxide from the seven coal units with a total capacity of 2,473 megawatts.

23 Dec 2009