نتایج جستجو برای: nomads settling policy

تعداد نتایج: 268356  

2005
N. Parris

Removing solid particles from ethanolic corn extracts by gravitational settling into a water layer has been studied as part of a project to develop a low cost method to extract ethanol-soluble protein from corn meal. Settling has several advantages over industrially proven methods of liquid/particle separation: (1) less expensive equipment; (2) particles that settle at different rates can be co...

Journal: :Water research 2014
Elham Ramin Dorottya S Wágner Lars Yde Philip J Binning Michael R Rasmussen Peter Steen Mikkelsen Benedek Gy Plósz

Secondary settling tanks (SSTs) are the most hydraulically sensitive unit operations in biological wastewater treatment plants. The maximum permissible inflow to the plant depends on the efficiency of SSTs in separating and thickening the activated sludge. The flow conditions and solids distribution in SSTs can be predicted using computational fluid dynamics (CFD) tools. Despite extensive studi...

2000
Y. C. Agrawal H. C. Pottsmith

In this paper we describe two sensors for measurement of particle size-distribution and settling-velocity distribution. These measurements are critical to the correct estimation of the true sediment concentration in the ®eld, as well as to evaluating models for transport rates of sediments. A multi-angle measurement of laser scattering is made and inverted to obtain the particle size distributi...

Journal: :Discourse & Communication 2021

The activities of Fulani nomads in Ghana have gained considerable media attention and engendered continuing public debate. In this paper, we analyze the prejudiced portrayals Ghanaian news media, how these contribute to an exclusionist a discriminatory discourse that puts at margins society. study employs critical analysis framework draws on dataset 160 articles, including stories, editorials o...

Journal: :Ethnologia Fennica 2018

Journal: :Journal of the American College of Cardiology 2014

Journal: :Environmental Health Perspectives 1999

Journal: :BDJ In Practice 2020

2000
Kevin B. Wong Raul H. Piedrahita

A top-loading settling column is described and used to characterize the settling properties of the solids in the discharge water from a commercial rainbow trout production facility. Mass-based and phosphorus-based settling curves are presented. The median settling velocity on a mass-basis for the settleable solids was 1.7 cm s. The median settling velocity for the settleable phosphorus was 1.15...

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