Results 31 to 40 of about 1,166 (217)
Removal of Copper Ions From Wastewater By Multi Stage Flotation [PDF]
Engineering and Technology Journal, 2010 Removal of heavy metals from wastewater is of primary importancebecause they are not only causing contamination of water bodies but are also toxic to many life forms.
Neran K. Ibrahim +2 more
doaj +1 more source
Results in Engineering, 2023 The recycling of valuable metals from spent lithium-ion batteries (S-LIBs) has become more significant in our society, so the focus of most academic studies has been on the recovery of active battery materials. On the contrary, research on the separation
Fulya Mennik +2 more
doaj +1 more source
Effect of air profiling and frother concentration on a flotation bank performance
, 2023 The impact of air distribution on the metallurgical performance of a flotation bank operating with a mineral slurry having a moderate and high frother concentration is assessed.
Maldonado, Miguel +3 more
core +1 more source
A study on the flotation properties of a new sustainable frother based on cellulose and short-chain alcohol mixtures [PDF]
E3S Web of ConferencesAmong the major challenges facing the mineral processing industry is the simultaneous need to increase productivity while reducing environmental impact.
Fathoni Muhammad Wildanil +2 more
doaj +1 more source
Determination of the difference in recovery and kinetics of various size fractions of gilsonite in rougher and cleaner flotation processes [PDF]
International Journal of Mining and Geo-Engineering, 2019 Kinetic models are the most important tools for the prediction and evaluation of the flotation circuits performance. In order to determine the kinetic order and rate of flotation of a Gilsonite sample, flotation experiments were conducted using the ...
Fatemeh Kazemi +2 more
doaj +1 more source
Coal Recycling from Tailings using Flotation with 2-Level Experimental Design Techniques [PDF]
International Journal of Mining and Geo-Engineering, 2012 In this study, the possibility of producing coal with less than 11% ash from tailings of flotation process was investigated. The effect of six flotation parameters: collector type, collector consumption, frother type, frother consumption, pulp density ...
Sajjad Jannesar Malakooti +6 more
doaj +2 more sources
Biofuels, Bioproducts and Biorefining, EarlyView.Abstract Overfoaming remains a critical challenge in industrial bioprocesses, compromising mass transfer, operational stability, and downstream efficiency in bioreactors and wastewater treatment systems. This study provides a bibliometric and scientometric assessment of nanoparticle‐enabled foam control to map technological trends and identify research
Antonio Átila Menezes Ferreira +6 more
wiley +1 more source
RecyclingFlotation was investigated to treat incineration fly ash with diesel, kerosene, TX-100, or SDS as a collector and methyl isobutyl carbinol (MIBC) or 2-Octyl alcohol as a frother. Fly ash was separated into light and residual materials.
Weifang Chen +3 more
doaj +1 more source
Frother Dependency in Coal Flotation [PDF]
, 2004 Frother dependency in coal flotation was examined using four coals varying in origin, rank, type, proximate analy-sis and feed size distribution and three different types of frothers, natural product (pine oil), synthetic alcohol (MIBC) and a polyglycOl
Dey, Shobhana +2 more
core
Chemie Ingenieur Technik, EarlyView.Ultrasonic sensors are evaluated for their applicability in dynamic gas–liquid systems. By comparing sensor data with two independent optical reference methods, their robustness and reliability are demonstrated under varying flow conditions and tray geometries in column systems.
Niklas Breuer +2 more
wiley +1 more source