Dispersion and aggregation of sewage colloids and hydration of sewage slud
Author : Eugene Weisberg
Publisher :
Page : 482 pages
File Size : 13,57 MB
Release : 1955
Category :
ISBN :
Author : Eugene Weisberg
Publisher :
Page : 482 pages
File Size : 13,57 MB
Release : 1955
Category :
ISBN :
Author : Environmental Science Information Center
Publisher :
Page : 710 pages
File Size : 28,43 MB
Release : 1974
Category : Marine ecology
ISBN :
Author : Environmental Science Information Center
Publisher :
Page : 500 pages
File Size : 10,93 MB
Release : 1974
Category : Marine ecology
ISBN :
Author :
Publisher :
Page : 44 pages
File Size : 43,27 MB
Release : 1967-08
Category : Public health
ISBN :
Author : Unidynamics, St. Louis
Publisher :
Page : 218 pages
File Size : 25,58 MB
Release : 1963
Category : Detergents
ISBN :
Author : K.J. Ives
Publisher : Springer Science & Business Media
Page : 382 pages
File Size : 31,88 MB
Release : 1978-08-31
Category : Science
ISBN : 9789028607583
K.J. Ives Professor of Public Health Engineering University College London The aggregation of small particles in liquids, to form flocs which are large enough to settle, or to be filtered, is a common operation in industrial processes, and water and wastewater treatment. This aggregation, given the general title flliocculation in this book, may be brought about by the addition of chemicals to reduce the stability of the original suspension, by neutralising electrical forces of repulsion, by the addition of chemicals (polymers) to link particles by bridging action, by the addition of chemicals which form particles to increase collision proba bilities, and by the input of energy leading to hydrodynamically induced collisions. The particles undergoing flocculation may range from colloidal in the nanometer size range, through micro scopic (micron) size, up to visible particles in the millimeter size range; that is a total size range of six orders of magnitude. Consequently the colloid chemist and the hydrodynamicist are both concerned with the interactions that take place, and to them the engineer must turn, to obtain the fundamental information ne cessary for the process design and its associated hardware.
Author : United States. Public Health Service
Publisher :
Page : 1070 pages
File Size : 33,52 MB
Release : 1966
Category :
ISBN :
Author :
Publisher :
Page : 974 pages
File Size : 33,54 MB
Release : 1956-05
Category : Dissertations, Academic
ISBN :
Author : David Francis Williams
Publisher :
Page : 248 pages
File Size : 24,9 MB
Release : 1991
Category : Colloids
ISBN :
Author : Edward Isenberg
Publisher :
Page : 348 pages
File Size : 25,12 MB
Release : 1960
Category :
ISBN :