Browsing by Subject "ion exchange"
Now showing items 1-4 of 4
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Coal fired power plant water chemistry issues: Amine selection at supercritical conditions and sodium leaching from ion exchange mixed beds
(2012-05)Scope and Method of Study: This study evaluated thermal degradation kinetics of neutralizing amines in steam cycle coal fired power plants operating supercritical conditions as functions of temperature and pressure. The ... -
Impact of Filming Amine on Ion Exchange Resin for Ultrapure Water Application
(Oklahoma State University, 2013-12-01)Two types of proprietary filming amines were tested in laboratory experimentation to evaluate potential impacts on condensate polisher ion exchange resins (Dowex 650C and 550A). The properties of filming amines to coat ... -
Predicting Ion Exchange Bead Rise during Backwash Flow
(Oklahoma State University, 2012-07-01)Separation of cationic and anionic resin is an important step in mixed bed ion exchange operation. Prior to regeneration good separation of the two resins reduces cross contamination. Inefficient separation of the resins ... -
Study on the use of geopolymer composites for nitrogen and phosphorus removal from poultry litter
(2020-12)With the growing world population, animal agriculture demand in the following years will increase substantially to meet nutritional needs for humankind. An inevitable increase in demand is strongly interconnected with the ...