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Steam dewatering of filter cakes in a vertical filter press
(Taylor & Francis, 2013-06-27)
Steam dewatering of filter cakes is recognized as a competitive alternative to conventional air drying and thermally assisted mechanical dewatering (TAMD). The main benefit of cake dewatering with high-pressure steam is ...
Experimental Study on the Influence of Selected Process Variables on the Separation of a Fine Particle Suspension with a Pilot Scale Decanter Centrifuge
(Taylor & Francis, 2013-06-18)
Decanter centrifuges are used widely in the chemical and process industries for dewatering and classification of solid-liquid suspensions. The most important applications of this class of centrifuges are found in wastewater ...
Use of filter aids to improve the filterability of enzymatically hydrolyzed biomass suspensions
(American Chemical Society, 2013-09-26)
Filter aids are used in challenging filtration applications, such as the deliquoring of biomass suspensions and separation of fine particles from liquids. Organic filter aids, typically composed of cellulose, may be the ...
Recovery of valuable metals from argon oxygen decarburization (AOD) dusts by leaching, filtration and solvent extraction
(Elsevier, 2013)
For each ton of steel produced from a typical steelmaking plant, up to several tens of kilograms of dust, containing significant amounts of valuable and/or environmentally harmful metals, are also produced. A hydrometallurgical ...
Controlled partial neutralization of amphoteric ion exchange resin for improved metals separation
(Elsevier, 2013)
Controlled partial neutralization of an amphoteric aminomethylphosphonium functional ion exchange resin (Lewatit TP-260) was investigated. The particular goal of controlled neutralization was to replace H+ in the acidic ...
Removal of chloride from fly ash produced in hazardous waste incineration by leaching and displacement washing in a vertical filter press
(SAGE Publishing, 2013-01-11)
Fly ash is generated in large quantities by waste incineration processes. Chloride is commonly present in the fly ash produced by the incineration of hazardous materials, such as polyvinylchloride plastic. Major difficulties ...
Selective recovery of germanium with N-methylglucamine functional resin from sulfate solutions
(Elsevier, 2013)
Growing demand of germanium and uncertainties in supply create a need for research into efficient separation methods. Ion exchange recovery of germanium from sulfate solutions was studied with equilibrium experiments, ...
Facilitating innovation capability through performance measurement: A study of Finnish SMEs
(Emerald Group Publishing, 2013-09-06)
Purpose
The study aims to clarify the issue of whether measurement has a positive effect on different aspects of innovation capability. The study contributes to the current understanding in two ways; first by presenting ...
Matrix structure for supporting organisational innovation capability
(Inderscience, 2013-10-30)
The importance of an organisation's capability to produce innovations has been noticed to be increasingly important. Previous literature has discussed appropriate organisational structures for innovation activities. The ...