removal/separation
Removal of Silica and Alumina as Impurities from Low Grade Iron Ore Using Wet High Intensity Magnetic Separation and Reverse Flotation
... magnetic separation experiments were done using the Series L Model 4 (L-4 Machine) laboratory magnetic Separator (Eriez Magnetics ...alumina removal was first investigated by adjusting for 3000, 5000, 7500 ...
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Removal of Magnesium from Molten Aluminum Scrap by Compound Separation Method with Shirasu
... magnesium removal technology is desired. For the removal of impurity silicon from the molten aluminum scrap a compound-separation method has been ...
6
Photocatalysts in Polysulfone Membrane for the Removal of Humic Acid: The Effects of PVP and PVA on Membrane Morphology, Separation Performance and Catalytic Hindrance
... phase separation, the membrane was stored in fresh distilled water for 24 hours to guarantee the complete phase separation and removal of the residual ...
7
Separation of Kaolinite from Ion Adsorption Rare Earth Tailings in Southern China and Iron Removal Treatment
... mechanical separation in laboratory scale and pilot ...iron removal by magnetic se- parator in pilot scale, which can be applied in ceramic industries according to the Chinese national standard ...
8
Removal of Lead from Copper Alloy Scraps by Compound Separation Method
... The method for removing Pb from copper alloys contain- ing Pb was examined by the compound-separation method. In the case of removing Pb from brass, Ca–Si compound is added to molten brass, followed by skimming off ...
6
Mechanism of Pb Removal from Brass Scrap by Compound Separation Using Ca and NaF
... Compound separation me- thod is the most practical method because no additional infrastructure is needed ...Pb removal by compound separation using Ca-Si compound and NaF addition was first reported ...
7
Separation Efficiency of Epoxified-Polyethersulfone Blend Membrane for Chromium Removal
... the separation efficiency of carcinogen chromium ...% removal of Cr (VI) ions with minimum membrane fouling at a steady permeation flux of ...the removal of ...
7
Dye removal and separation efficiency of cyanex 301from the dye mixture
... The method presented offers a simple approach for selective extraction and separation removal of a dye mixture. Clean dye free aqueous phase could be achieved and the extracted dyes viz. Methylene blue and ...
6
An Efficient Noise Separation Technique for Removal of Gaussian and Mixed Noises in Monochrome and Color Images
... AN EFFICIENT NOISE SEPARATION TECHNIQUE FOR REMOVAL OF GAUSSIAN AND MIXED NOISES IN MONOCHROME AND COLOR IMAGES technique overcomes the blurring edges and lines of an image and improves [r] ...
14
Removal of Magnesium from Aluminum Scrap by Compound Separation Method Using Shirasu as an Additive
... magnesium in the molten scrap. It was feasible to remove magnesium by separating these reaction products as dross. Assuming that all the Shirasu reacted with magnesium in the molten scrap, the amount of removed ...
6
Pyrometallurgical Separation of Indium Phosphide through the Phosphorous Removal by Iron and the Chlorination Process Utilizing Ammonium Chloride
... It is concluded that iron-pretreatment is effective for the separation of elements from InP, fixing the phosphorous as stable and non-toxic iron phosphide, which cannot be dissolved in water and dilute acid. 10) ...
5
Removal of shells in palm kernel cake via static cling and electrostatic separation
... The shells in the PKC are indigestible and are generally considered as the main source of lignin [18]. The shells cannot be eliminated from PKC during palm kernel processing prior to oil extraction. It is also difficult ...
6
Surfactant Removal from Mesoporous Silica Shell of Core-Shell Magnetic Microspheres by Modified Supercritical CO2
... and Separation of Arsenic Metal Ion from Mining Waste Waters of Zarshouran Gold Mine by Magnetic Solid-Phase Extraction with Modified Magnetic Nanoparticles", International Journal of Nanoscience and ...
9
Theory of a mechanical method of peeling cassava tubers with knives
... A b s t r ac t. A new but highly promising mechanical cassava peeling concept was investigated. The concept is based on the principle of peel-flesh separation through compression and peel re- moval with knives. ...
8
Recovery of Submicron-Sized Silicon-Rich Powder from Silicon Sawing Waste for Electrocatalyst of Methanol Electrooxidation
... In our previous studies, we presented methods that were based on acid treatment and electrokinetic separation for removing Fe from sawing waste [21, 22]. Furthermore, we proposed a gravitational settling system ...
17
Amine Functionalized Kit-6 Mesoporous Magnetite Nanocomposite as an Efficient Adsorbent for Removal of Ponceau 4R Dye from Aqueous Solutions
... high removal rate of contaminants, and easy and rapid separation of adsorbent from solution via an external magnetic ...magnetic separation, the contaminants can be easily separated from MNPs by the ...
12
A Novel Photobiodegradation Technology for Hydrocarbon Wastewater Treatment
... The objective of this pilot study was to evaluate the performance of a novel photobiodegradation technology in terms of removal and separation efficiency for treating hydrocarbon wastewater which content ...
6
Modeling of Chloride Ion Separation by Nanofiltration Using Machine Learning Techniques
... ion removal from gas condensates using nanofiltration membrane separation process and the utilization of machine learning methods in order to predict the performance of nanofiltration ...
6
Reverse Osmosis Process Membranes Modeling – A Historical Overview
... and separation (percentage of solute removal from feed solution), to the conditions in operation (such as pressure or feed concentration) or the driving forces (frequently pressure and concentration ...
11
An emission model tracking the life cycle pathways of human pharmaceuticals in Korea
... the removal rate by sludge separation in LEACH and NISO, for which values were unavailable, were assumed to be the same as those in the STP ...sludge removal processes are often ...solid ...
10