| contributor author | S. Biswas | |
| contributor author | P. Gupta | |
| contributor author | S. Narang | |
| date accessioned | 2017-05-08T23:27:02Z | |
| date available | 2017-05-08T23:27:02Z | |
| date copyright | March, 1988 | |
| date issued | 1988 | |
| identifier issn | 0195-0738 | |
| identifier other | JERTD2-26421#23_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/103808 | |
| description abstract | The pore size characteristics are widely used in specifying and comparing filter media. Several methods of calculation have been prepared by researchers and some of these have formed the basis of well-known standards. In this paper five different methods of calculation have been compared. The experimental work has been performed on a rig fabricated in line with ASTM-F316 standard and results of careful measurements are reported. The results indicate that the values obtained by some methods are in close agreement with specification. The electron micrograph of filters revealed the random distribution of pore sizes and shapes leaving the use of some theories to question. The practicality and limitations of different methods have been discussed. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Comparison of Measurement Methods for Pore Size Evaluation of Nonwoven Filter Media | |
| type | Journal Paper | |
| journal volume | 110 | |
| journal issue | 1 | |
| journal title | Journal of Energy Resources Technology | |
| identifier doi | 10.1115/1.3231356 | |
| journal fristpage | 23 | |
| journal lastpage | 26 | |
| identifier eissn | 1528-8994 | |
| keywords | Filters | |
| keywords | Shapes | |
| keywords | ASTM International | |
| keywords | Measurement AND Electron microscopy | |
| tree | Journal of Energy Resources Technology:;1988:;volume( 110 ):;issue: 001 | |
| contenttype | Fulltext | |
