Journal ArticleDOI
Selective flocculation of ultrafine iron ore. 1. Mechanism of adsorption of starch onto hematite
TLDR
In this paper, the mechanism of adsorption of wheat starch and its components (amylopectin and amylose) onto hematite has been investigated using diffuse reflectance infrared Fourier transform spectroscopy.About:
This article is published in Colloids and Surfaces A: Physicochemical and Engineering Aspects.The article was published on 1995-06-10. It has received 129 citations till now. The article focuses on the topics: Amylopectin & Amylose.read more
Citations
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Journal ArticleDOI
The adsorption of polysaccharides onto mineral surfaces: an acid/base interaction
TL;DR: In this article, the adsorption mechanisms of natural polysaccharides are reviewed, with the objective of promoting wider applications of the polymers, such as cellulose, starch, dextrin, guar gum, cellulose and their derivatives.
Journal ArticleDOI
Adsorption and conformation of carboxymethyl cellulose at solid-liquid interfaces using spectroscopic, AFM and allied techniques.
TL;DR: Results suggest that the main driving forces for CMC adsorption on talc are a combination of electrostatic interaction and hydrogen bonding rather than hydrophobic force.
Journal ArticleDOI
Fractionation of organic matter due to reaction with ferrihydrite: coprecipitation versus adsorption.
Karin Eusterhues,Thilo Rennert,Heike Knicker,Ingrid Kögel-Knabner,Kai Uwe Totsche,Udo Schwertmann +5 more
TL;DR: Coprecipitated organic matter may differ in amount and composition from adsorbed organic matter, and experiments with lignin revealed that the ferrihydrite-associated material was enriched in its aromatic components but had a lower ratio of phenolic C to aromatic C than the original lignIn.
Flocculation : A New Way to Treat the Waste Water
Tridib Tripathy,Bhudeb Ranjan De +1 more
TL;DR: The purpose of the present article is to clarify and explain the processes in details along with the materials involved in the processes, which will be essential for the present day life.
Journal ArticleDOI
An overview of the beneficiation of iron ores via reverse cationic flotation
TL;DR: In this paper, several studies describe the processing of iron ores via reverse cationic flotation and discuss the predominate role of the pulp mineralogy, as well as the type and molecular structures of the collectors and depressants, on flotation.
References
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Book
Starch : chemistry and technology
TL;DR: Starch: Chemistry and Technology, Second Edition as discussed by the authors focuses on the chemistry, processes, methodologies, applications, and technologies involved in the processing of starch, including the history and future expectation of starch use, economics and future of the starch industry, and the genetics and physiology of starch development.
Book
Infrared Absorption Spectroscopy
Koji Nakanishi,Ulrich Meve,Alessandro Rapini,Sigrid Liede-Schumann,Uiara Catharina Soares e Silva,Ralph D. Mangelsdorff,Marc Nikolaus +6 more
Journal ArticleDOI
The roles of amylose and amylopectin in the gelation and retrogradation of starch
TL;DR: In this paper, the retrogradation of starch gels has been studied by using X-ray diffraction, differential scanning calorimetry, and measurements of the shear modulus.
Book ChapterDOI
Fourier Transform Infrared Spectroscopy
TL;DR: In this article, the authors describe the common liquid sampling accessories and applications of solution state FTIR spectroscopy to lignins, and the reader is referred to Chapter 4.1.
Journal ArticleDOI
Hydrogen bonding and conformation of glucose and polyglucoses in dimethyl-sulphoxide solution
TL;DR: In this article, the NMR C 1 H and OH and the IR νOH absorptions were investigated by studying the NOMA of di-, oligo-and polyglucoses in DMSO.