Energy Recovery Techniques for CNT-FET Circuits

2015 ◽  
pp. 129-136
Keyword(s):  
Energy Recovery ◽  
Recovery Techniques

Development of the Energy Recovery in Construction Machinery

2014 ◽  
Vol 945-949 ◽  
pp. 351-357
Author(s):  
Jun Gong ◽  
Qing Hua He ◽  
Da Qing Zhang ◽  
Yu Ming Zhao ◽  
Chang Sheng Liu ◽  
...  
Keyword(s):  
Energy Recovery ◽  
Working Condition ◽  
Technology Platform ◽  
Energy Recovery System ◽  
Construction Machinery ◽  
Recovery Techniques ◽  
Recovery System

The typical working condition and potentiality of energy recovery in construction machinery are discussed. Existing energy recovery techniques in the three types of technology platform are summarized with their features analyzed.The latest engineering results of energy recovery system are introduced. A preview of possible developments and challenge is presented finally. These work will provide useful information for energy recovery in construction machinery and contribute to the development of this field.

scholarly journals PHYTOREMEDIATION FOR HEAVY METAL‐CONTAMINATED SOILS COMBINED WITH BIOENERGY PRODUCTION

2007 ◽  
Vol 15 (4) ◽  
pp. 227-236 ◽  
Author(s):  
Luc Van Ginneken ◽  
Erik Meers ◽  
Ruben Guisson ◽  
Ann Ruttens ◽  
Kathy Elst ◽  
...  
Keyword(s):  
Heavy Metals ◽  
Heavy Metal ◽  
Contaminated Soils ◽  
Energy Recovery ◽  
Rape Seed ◽  
Bioenergy Production ◽  
Chemical Agents ◽  
Physico Chemical ◽  
Recovery Techniques ◽  
Heavy Metals Uptake

In June 2007, a project started in Flanders (Belgium) in which we will apply phytoremediation to clean soils that are diffusely polluted with heavy metals. Uptake ranges of heavy metals by rape seed, maize and wheat will be enhanced by increasing the bioavailability of these heavy metals by the addition of biodegradable physico‐chemical agents and by stimulating the heavy‐metal uptake capacity of the microbial community in and around the plant. In addition, the harvested biomass crops will be converted into bioenergy by using different energy‐recovery‐techniques. The energy and heavy metal mass balances will be compared for four different energy‐recovery techniques (anaerobic digestion, incineration, gasification and production of biodiesel). The overall information obtained will result in an economic evaluation of the use of phytoremediation combined with bioenergy production for the remediation of sites which are diffusely polluted with heavy metals. In the present review we will first explain the most important research steps investigated in our phytoremediation project. Secondly, an overview of literature discussing the phytoremediation capacity of rape seed to clean soils that are contaminated with heavy metals and the possibilities to produce biodiesel from this (heavy metal polluted) rape seed will be discussed in more detail.

Experimental Analysis of Energy Recovery from an Internal Combustion Engine Exhaust Using Rankine Cycle

2013 ◽  
Vol 768 ◽  
pp. 158-163 ◽  
Author(s):  
C. Bibin ◽  
P. Seenikannan
Keyword(s):  
Energy Recovery ◽  
Waste Heat ◽  
Combustion Engine ◽  
Rankine Cycle ◽  
Heat Energy ◽  
Exhaust Gas ◽  
Engine Exhaust ◽  
Power Sources ◽  
Renewable Fuel ◽  
Recovery Techniques

For many decades all major conservation bodies have realized the need to conserve our valuable fuel and power sources. The increased level of consumption of fuel and power results in carbon-di-oxide emissions to environment which results in the depletion of ozone layer leading to global warming. As a result, many ways of utilizing renewable fuel and power sources are developing with solar energy and waste heat recovery applications. Most of the process and industries have large capacity Diesel Generating (DG) set. The exhaust gas of such a DG set carries a lot of heat and it goes waste if it is not utilized properly. Energy recovery from engine exhaust is one of the energy saving methods in engines. By using energy recovery techniques, waste heat energy can be saved, emissions can be reduced and thermal efficiency of the engine is increased. This paper discusses about the exhaust gas energy recovery from engine exhaust using Rankine cycle and thermodynamic properties of the working fluids. The heat energy recovered from the engine exhaust can be utilized for various sources.

Experimental Demonstration of 1200V IGBT Module for a Magnetic Energy Recovery Switch Application

2008 ◽  
Vol 128 (4) ◽  
pp. 677-682 ◽  
Author(s):  
Taku Takaku ◽  
Noriyuki Iwamuro ◽  
Yoshiyuki Uchida ◽  
Ryuichi Shimada
Keyword(s):  
Energy Recovery ◽  
Magnetic Energy ◽  
Experimental Demonstration ◽  
Igbt Module

HIGH-GRADE ENERGY RECOVERY FROM MOLTEN SLAG IN A CIRCULATING FLUTDIZED BED

1994 ◽  
Author(s):  
N.A. Warner ◽  
T.J. Peirce ◽  
J.W. Armitage ◽  
J.S.M. Botterill ◽  
Y. Sergeev
Keyword(s):  
Energy Recovery ◽  
Molten Slag ◽  
High Grade
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