Download or read book Determination of Effectiveness of Aerosol Particle Washout by Water Drops written by N. P. Yasevich and published by . This book was released on 1973 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: The study of the process of capture of solid aerosol particles by drops is of interest in meteorology and technology. As a result of the collision of falling raindrops against solid dust particles suspended in air, these particles are washed out of the earth's atmosphere. Water spraying by jets is used in mines and pits for cleaning dust particles out of the air. Operation of spraying absorption towers is based on the process of capture of solid aerosol particles by liquid drops. This work was carried out with the aim of determining the effectiveness of solid aerosol particle washout by water drops at low Reynolds numbers Re = 1-40.
Download or read book The Washout of Aerosol Particles and Gases by Rain written by and published by . This book was released on 1961 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Determination of the Efficiencies with which Aerosol Particles Collide with Charged Water Droplets written by Moo Been Chang and published by . This book was released on 1985 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1975 with total page 1116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1975-04 with total page 1082 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1973 with total page 1162 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1990 with total page 710 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Theoretical Determination of the Scavenging Coefficient of Submicron Particles by Fog written by Kerwin C. Foster and published by . This book was released on 1986 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Research and Development in Progress written by U.S. Atomic Energy Commission. Division of Biology and Medicine and published by . This book was released on 1968 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scavenging of Atmospheric Particles by Water Drops written by Ming-Shian Wu and published by . This book was released on 1973 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Air Pollution Abstracts written by and published by . This book was released on 1971 with total page 1132 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Samplying and Analysis of Rain written by S.A. Campbell and published by ASTM International. This book was released on 1981 with total page 109 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sampling and Analysis of Rain written by Sally Ann Campbell and published by ASTM International. This book was released on 1983 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Isotopes and Radiation Technology written by and published by . This book was released on 1969 with total page 1024 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Reactor Technology written by and published by . This book was released on 1970 with total page 1208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nuclear Safety written by and published by . This book was released on 1963 with total page 1548 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Experimental Study of Elementary Collection Efficiency of Aerosols by Spray written by and published by . This book was released on 1995 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt: The safety of a nuclear power plant containment building, in which pressure and temperature could increase because of a overheating reactor accident, can be achieved by spraying water drops. The spray reduces the pressure and the temperature levels by condensation of steam on cold water drops. The more stringent thermodynamic conditions are a pressure of 5.105 Pa (due to steam emission) and a temperature of 413 K. Moreover its energy dissipation function, the spray leads to the washout of fission product particles emitted in the reactor building atmosphere. The present study includes a large program devoted to the evaluation of realistic washout rates. The aim of this work is to develop experiments in order to determine the collection efficiency of aerosols by a single drop. To do this, the experimental device has to be designed with fundamental criteria:-Thermodynamic conditions have to be representative of post-accident atmosphere. Thermodynamic equilibrium has to be attained between the water drops and the gaseous phase. Thermophoretic, diffusiophoretic and mechanical effects have to be studied independently. Operating conditions have to be homogenous and constant during each experiment. This paper presents the design of the experimental device. In practice, the consequences on the design of each of the criteria given previously and the necessity of being representative of the real conditions will be described.
