XPS analysis of polyacrylamide adsorption to kaolinite, quartz and feldspar

Geoffrey C. Allen; Keith R. Hallam; John R. Eastman; Gary J. Graveling; Vala K. Ragnarsdottir; David R. Skuse

doi:10.1002/(SICI)1096-9918(199806)26:7

XPS analysis of polyacrylamide adsorption to kaolinite, quartz and feldspar

Geoffrey C. Allen
, Keith R. Hallam
, John R. Eastman
, Gary J. Graveling
, Vala K. Ragnarsdottir
, David R. Skuse

Faculty of Earth Sciences

University of Iceland

Research output: Contribution to journal › Article › peer-review

Abstract

This study describes results in which mineral surfaces, treated with partially hydrolysed polyacrylamide (HPAM), were analysed in both standard and imaging XPS instruments. The adsorption of HPAM, as a function of mineral surface, solution concentration and solution pH, has been followed using XPS. Imaging XPS was used to show that HPAM adsorbed preferentially on kaolinite, demonstrating its applicability to measurements of polymeric adsorption at mineral surfaces.

Original language	English
Pages (from-to)	518-523
Number of pages	6
Journal	Surface and Interface Analysis
Volume	26
Issue number	7
DOIs	https://doi.org/10.1002/(SICI)1096-9918(199806)26:7
Publication status	Published - Jun 1998

Other keywords

Hydrolysed polyacrylamide
Kaolinite
Mineral surfaces
Polymeric adsorption
Quartz
X-ray photoelectron spectroscopy

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10.1002/(SICI)1096-9918(199806)26:7

Cite this

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title = "XPS analysis of polyacrylamide adsorption to kaolinite, quartz and feldspar",

abstract = "This study describes results in which mineral surfaces, treated with partially hydrolysed polyacrylamide (HPAM), were analysed in both standard and imaging XPS instruments. The adsorption of HPAM, as a function of mineral surface, solution concentration and solution pH, has been followed using XPS. Imaging XPS was used to show that HPAM adsorbed preferentially on kaolinite, demonstrating its applicability to measurements of polymeric adsorption at mineral surfaces.",

keywords = "Hydrolysed polyacrylamide, Kaolinite, Mineral surfaces, Polymeric adsorption, Quartz, X-ray photoelectron spectroscopy",

author = "Allen, \{Geoffrey C.\} and Hallam, \{Keith R.\} and Eastman, \{John R.\} and Graveling, \{Gary J.\} and Ragnarsdottir, \{Vala K.\} and Skuse, \{David R.\}",

year = "1998",

month = jun,

doi = "10.1002/(SICI)1096-9918(199806)26:7",

language = "English",

volume = "26",

pages = "518--523",

journal = "Surface and Interface Analysis",

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TY - JOUR

T1 - XPS analysis of polyacrylamide adsorption to kaolinite, quartz and feldspar

AU - Allen, Geoffrey C.

AU - Hallam, Keith R.

AU - Eastman, John R.

AU - Graveling, Gary J.

AU - Ragnarsdottir, Vala K.

AU - Skuse, David R.

PY - 1998/6

Y1 - 1998/6

N2 - This study describes results in which mineral surfaces, treated with partially hydrolysed polyacrylamide (HPAM), were analysed in both standard and imaging XPS instruments. The adsorption of HPAM, as a function of mineral surface, solution concentration and solution pH, has been followed using XPS. Imaging XPS was used to show that HPAM adsorbed preferentially on kaolinite, demonstrating its applicability to measurements of polymeric adsorption at mineral surfaces.

AB - This study describes results in which mineral surfaces, treated with partially hydrolysed polyacrylamide (HPAM), were analysed in both standard and imaging XPS instruments. The adsorption of HPAM, as a function of mineral surface, solution concentration and solution pH, has been followed using XPS. Imaging XPS was used to show that HPAM adsorbed preferentially on kaolinite, demonstrating its applicability to measurements of polymeric adsorption at mineral surfaces.

KW - Hydrolysed polyacrylamide

KW - Kaolinite

KW - Mineral surfaces

KW - Polymeric adsorption

KW - Quartz

KW - X-ray photoelectron spectroscopy

UR - https://www.scopus.com/pages/publications/0032093306

U2 - 10.1002/(SICI)1096-9918(199806)26:7

DO - 10.1002/(SICI)1096-9918(199806)26:7

M3 - Article

SN - 0142-2421

VL - 26

SP - 518

EP - 523

JO - Surface and Interface Analysis

JF - Surface and Interface Analysis

IS - 7

ER -

XPS analysis of polyacrylamide adsorption to kaolinite, quartz and feldspar

Abstract

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