low temperature heat recovery
Recovery of low temperature heat in oil mills
... of heat recovery would be to use the waste heat to dry the grain ...at low water content, we must return to the principles of ...exchanging temperature against water vapor so that the ...
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Assessment of Site Parameters and Heat Recovery Characteristics on Combined Cycle Performance in an Equatorial Environment
... Heat recovery steam generator (HRSG) is the standard term used for a steam generator producing steam by cooling hot ...gases. Heat recovery system is obviously a very desirable energy source, ...
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Numerical simulation of a three-layered radiant porous heat exchanger including lattice Boltzmann simulation of fluid flow
... porous heat exchanger consisting of two high temperature, two heat recovery and one low temperature sections have been analyzed by Gandjalikhan Nassab, et al ...porous ...
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Direct Contact Heat Exchange for Energy Recovery from Hot Temperature Petroleum Refinery Streams
... contact heat exchanger has several advantages over surface heat exchangers such as eliminating metallic heat transfer surface between fluids which are prone to corrosion and fouling, as well as ...
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Thermochemical Heat Recovery Based on External Heat Engine
... hydrocarbons, low alcohols and simple ...value, temperature conditions of the conversion, composition of mixture after conversion and cost of catalysts for SG ...thermochemical recovery. An important ...
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Design and Development of Low Cost I.C. Engine Based Waste Heat Recovery System
... of heat exchanger (Waste heat recovery System, Known as WHRS) in order to see the effect of temperature rise and pressure drop for two different designs of ...for heat transfer analysis ...
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Optimisation of cascaded organic Rankine cycle systems for high-temperature waste-heat recovery
... high-temperature heat sources cannot be considered when using a simple ORC ...a low-temperature bottoming cycle are coupled ...relatively low temperatures (< 200 ...higher ...
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Optimization of Screw Expanders for Power Recovery From Low-Grade Heat Sources
... from low temperature heat sources, where it is often thermodynamically advantageous to only partially evaporate the working fluid in a Rankine cycle prior to ...waste heat recovery ...
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Feasibility Analysis of Waste Heat Recovery from a Steam Jet Vacuum System.
... Figure 10 shows the schematic and T-s diagram of ideal reheat Rankine cycle. In the reheat cycle the steam expands in two stages. In the first stage the steam expands in the high pressure turbine to an intermediate ...
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Effects of Vapor Generator on Organic Rankine Cycle for Low Temperature Heat Source
... hot temperature of 150 o C and a cold temperature of 30 o ...vapor temperature in evaporator, condense temperature at condenser, and superheated vapor temperature from high heat ...
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Development of a Dryer with a Heat Exchanger to Recover Energy for Drying Agricultural Produce
... The heat recovery device with dimension of W1900mm × L400mm was a cross flow heat exchanger, its schematic diagram is shown as ...the heat exchanger having 40 and 41 tubes respectively. ...
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Dual Power Generation System for Automobile (Thermoelectric and Exhaust Gas Power Generation)
... waste heat can be rejected at virtually any temperature from that of chilled cooling water to high temperature waste gases from an industrial furnace or ...the temperature, higher the quality ...
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The Comparison between Two High-Temperature Heat-Pumps for the Production of Sanitary Water
... the heat of the compressed refrigerant and even a lower compression ratio compared to condensation ...The temperature of the water at the condenser inlet was higher than 15 °C in the case of double stage ...
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Abstract In order to analyze the temperature distribution of the low-temperature radiant floor heating system
... floor heat dissipation of the room is calculated, the impact of the indoor office desks and chairs should be taken into ...required heat dissipation is q x ...
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Standing-wave thermoacoustic engines
... Abstract: The aim of this study is mainly devoted to explain a thermoacoustic effect. We explore the basic principles of thermoacoustic engines and primarily we focus on a quarter-wavelength closed-open thermoacoustic ...
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Perspective Performance Evaluation Technique for a Cascade Heat Pump Plant Functions at Low Temperature Heat Source
... Cascade heat pump. A low temperature heat source cascade system was developed by [6] which used the sea water at (10)°C to provide hot water in ...water temperature lift on the ...
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An Experimental and Theoretical Investigation on Thermal Performance of a Gas-Liquid Thermosyphon Heat Pipe Heat Exchanger in a Semi-Industrial Plant
... of heat exchangers [1]. Appropriate performance of a heat pipe heat exchanger "HPHE" depends on many parameters, such as hot air mass flow rate, inlet air temperature, filling ratio ...
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Effect of Thermal Insulation on Thermal Efficiency of Portable Solid Biomass Cookstove
... high temperature stability which allows it to meet a wide range of hot face and back up insulation applications in furnaces, kilns and other equipment requiring high temperature heat ...
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Modelling the potential for multi-location in-sewer heat recovery at a city scale under different seasonal scenarios
... 341 2.3.2 Determination of heat recovery locations ACCEPTED MANUSCRIPT 342 The heat energy recovery locations were determined by the network heat transfer model based on selection 343 cr[r] ...
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Thermodynamic Analysis of Solar Cooling System for a Residential Buildings Application Capital of Iran
... entropy, temperature, mass flow rate and heat transfer rate in each component of the ...that heat loads and exergy losses of the condenser and evaporator were less than those of the generator and ...
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