polyacrylamide flocculation of chromite ore in Zambia
polyacrylamide flocculation of chromite ore in Zambia
Selective flocculation of tribasic calcium phosphate from mixtures with … DOI: 10.1016/0301-7516(91)90073-R Corpus ID: 98275668; Selective flocculation of
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Selective flocculation of tribasic calcium phosphate from mixtures with …
DOI: 10.1016/0301-7516(91)90073-R Corpus ID: 98275668; Selective flocculation of tribasic calcium phosphate from mixtures with quartz using polyacrylic acid flocculant
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Selective flocculation of chromite-serpentine mixture (70%:30% wt), pH …
Download scientific diagram | Selective flocculation of chromite-serpentine mixture (70%:30% wt), pH 11.9 from publication: Selective flocculation behavior of chromite and serpentine | Application …
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B. S. Sastry's research works | Indian Institute of Technology …
B. S. Sastry’s 3 research works with 49 citations and 68 reads, including: Flocculation of chromite ore fines suspension using polysaccharide based graft copolymers | Find out more.
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Flocculation-dispersion behavior of chromite and serpentine as a …
Download scientific diagram | Flocculation-dispersion behavior of chromite and serpentine as a function of pH from publication: Selective flocculation behavior of chromite and serpentine …
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Experimental study on dynamic behavior of polyacrylamide-reinforced …
Earthquakes are a significant factor that contributes to tailings dam failure. Generally, the seismic stability of a tailings dam can be increased by improving the dynamic properties of tailings. The dynamic properties of tailings can be improved effectively using polymers. In this study, the dynamic properties of polyacrylamide-reinforced tailings were investigated via a sequence of dynamic …
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Flocculation of chromite ore fines suspension using polysaccharide …
flocculation of chromite ore fines suspension. 2. Experimental Grafting of polyacrylamide chains on polysaccharide backbones was done using redox initiation process i nvolv – ing ceric ion as detailed elsewhere (Karmakar et al 1998). Chromite ore was collected from Boula Chromite Mines of FACOR, Orissa. The ore was crushed to – 200
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Flocculation of chromite ore fines suspension using … – Springer
flocculation of chromite ore fines suspension. 2. Experimental Grafting of polyacrylamide chains on polysaccharide backbones was done using redox initiation process i nvolv – ing ceric ion as detailed elsewhere (Karmakar et al 1998). Chromite ore was collected from Boula Chromite Mines of FACOR, Orissa. The ore was crushed to – 200
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Studies on flocculation characteristics of chromite’s ore process …
@article{Dwari2018StudiesOF, title={Studies on flocculation characteristics of chromite’s ore process tailing: Effect of flocculants ionicity and molecular mass}, author={Ranjan Kumar Dwari and S. I. Angadi and Sunil Kumar Tripathy}, journal={Colloids and Surfaces A: Physicochemical and Engineering Aspects}, year={2018}, volume={537}, pages …
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Selective flocculation of chromite-serpentine mixture (50%:50% wt), pH …
Download scientific diagram | Selective flocculation of chromite-serpentine mixture (50%:50% wt), pH 11.9 from publication: Selective flocculation behavior of chromite and serpentine | Application …
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A new flowsheet for processing chromite fines by column flotation and …
DOI: 10.1016/S0892-6875(99)00090-4 Corpus ID: 96710703; A new flowsheet for processing chromite fines by column flotation and the collector adsorption mechanism @article{Gney1999ANF, title={A new flowsheet for processing chromite fines by column flotation and the collector adsorption mechanism}, author={Ali G{\”u}ney and G{\”u}rol {\”O}nal and M. S. Çelik}, journal={Minerals Engineering …
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Studies on flocculation characteristics of chromite’s ore …
The polyacrylamide (PAM) flocculant is used extensively in the thickening process [1], [2], [3], [4]. Typically, the chromites ore process tailing contains a heterogeneous mixture of iron and chromium oxides, silicates, and aluminum silicate minerals [5]. The Indian chromite ores are characterized as a ferruginous and siliceous type of ores.
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Studies on flocculation characteristics of chromite’s ore …
@article{Dwari2018StudiesOF, title={Studies on flocculation characteristics of chromite’s ore process tailing: Effect of flocculants ionicity and molecular mass}, author={Ranjan Kumar Dwari and S. I. Angadi and Sunil Kumar Tripathy}, journal={Colloids and Surfaces A: Physicochemical and Engineering Aspects}, year={2018}, volume={537}, pages …
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Flocculation of chromite ore fines suspension using …
Flocculation of chromite ore fines suspension using polysaccharide based graft copolymers N. C. Karmakar, B. Sastry, R. Singh Published 1 November 2002 Materials Science, Chemistry Bulletin of Materials Science Graft copolymers are being experimented at the laboratory scale as flocculants.
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Studies on flocculation characteristics of chromite's ore …
This paper reports the results of systematic investigations on the flocculation, sedimentation and consolidation characteristics of the chromite ore process tailings using different…
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Polyacrylamide degradation and its implications in … – Nature
High molecular weight (10 6 –3 × 10 7 Da) polyacrylamide (PAM) is commonly used as a flocculant in water and wastewater treatment, as a soil conditioner, and as a viscosity modifier and friction…
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ODPLGH – IOPscience
Polyacrylamide, as an organic polymer flocculant, was widely used in the flocculation treatment of mineral processing wastewater and tailings. In this paper, the types of polyacrylamide commonly used in flocculation of wastewater generated from the beneficiation of metal ore, oil sand and phosphate ore were summarized. 1. Introduction
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Flocculation of chromite ore fines suspension using …
This study was performed on disseminated low-grade chromite ore, Gedarif State, Umm Saqata-Qala Elnahal, to treatment the ore by Heavy media separation (HMS) with low intensity magnetic separation …
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Synthesis, Characterization, and Flocculation Properties of …
Its flocculation properties were evaluated using jar test with sewage. Its turbidity removal efficiency for sewage was 80% or higher. The COD removal efficiency for sewage was 50% or higher. The branched cationic polyacrylamide can be used as a novel flocculant in water and wastewater treatment.
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DOI: 10.1016/J.SEPPUR.2014.05.033 Corpus ID: 97358036; Modelling and optimization of process parameters for beneficiation of ultrafine chromite particles by selective flocculation
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Flocculation of chromite ore fines suspension using …
The organic polymeric flocculating agents are now replacing coagulating agents in the form of inorganic salts, as the former possess many advantages over the latter including high performance at lower dosage.
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