| contributor author | A. Ertas | |
| contributor author | P. Gandhidasan | |
| contributor author | J. J. Luthan | |
| date accessioned | 2017-05-08T23:24:41Z | |
| date available | 2017-05-08T23:24:41Z | |
| date copyright | June, 1987 | |
| date issued | 1987 | |
| identifier issn | 0195-0738 | |
| identifier other | JERTD2-26416#96_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/102388 | |
| description abstract | Many industrial sectors reject heat to the atmosphere in the form of hot water with a temperature between 40° and 70°C. This low grade heat can be upgraded by using a vapor absorption heat transformer (AHT). The present study considers a single stage AHT with binary mixture of NH3 –H2 O as the working fluid. The performance characteristics of the system have been evaluated by solving the governing mass and energy balance equations using a digital computer. It is found that the permissible range of concentration across the absorber is 0.04<ΔX <0.075 for the following operating conditions: Tuseful heat≤120°C,43°≤Twaste heat≤88°Cand 10°≤Tsink≤27°C. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Feasibility Study of Ammonia-Water Vapor Absorption Heat Transformer | |
| type | Journal Paper | |
| journal volume | 109 | |
| journal issue | 2 | |
| journal title | Journal of Energy Resources Technology | |
| identifier doi | 10.1115/1.3231332 | |
| journal fristpage | 96 | |
| journal lastpage | 100 | |
| identifier eissn | 1528-8994 | |
| keywords | Vapors | |
| keywords | Absorption | |
| keywords | Heat | |
| keywords | Water | |
| keywords | Performance characterization | |
| keywords | Temperature | |
| keywords | Fluids | |
| keywords | Energy budget (Physics) | |
| keywords | Hot water | |
| keywords | Computers | |
| keywords | Equations | |
| keywords | Mixtures AND Waste heat | |
| tree | Journal of Energy Resources Technology:;1987:;volume( 109 ):;issue: 002 | |
| contenttype | Fulltext | |