Effective Beneficiation of a Fine Coking Coal Using a Novel Flotation Scheme
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Coal Preparation and Utilization"
DOI: 10.1080/19392699.2016.1188086
Abstract: ABSTRACT Effective flotation of fine coal remains challenging due to flotation inefficiency, of coarse, intergrowth particles, and contamination due to fine particles. In this article, a novel flotation scheme, named split-conditioning and bulk-flotation (SCBF), has… read more here.
Keywords: flotation scheme; flotation; novel flotation; coal ... See more keywords
Effect of Polymer Dissolution Temperature and Conditioning Time on the Morphological and Physicochemical Characteristics of Poly(Vinylidene Fluoride) Membranes Prepared by Non-Solvent Induced Phase Separation
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DOI: 10.3390/polym13234062
Abstract: This work reports on the production of poly(vinylidene fluoride) (PVDF) membranes by non-solvent induced phase separation (NIPS) using N,N-dimethylformamide (DMF) as solvent and water as non-solvent. The influence of the processing conditions in the morphology,… read more here.
Keywords: conditioning time; polymer dissolution; non solvent;