SURFACE AND COLLOID CHEMISTRY OF PEAT AND PEAT DEWATERING - ELECTROSTATIC EFFECTS

被引：13

作者：

ANDREASSON, A ^{[1
]}

JONSSON, B ^{[1
]}

LINDMAN, B ^{[1
]}

机构：

[1] UNIV LUND,CTR CHEM,DIV PHYS CHEM 1,POB 124,S-22100 LUND,SWEDEN

来源：

COLLOID AND POLYMER SCIENCE | 1988年 / 266卷 / 02期

关键词：

CHEMICAL ANALYSIS - Titration - COLLOID CHEMISTRY - ELECTROSTATICS - POLYELECTROLYTES - Physical Chemistry - SURFACE PHENOMENA - Mathematical Models;

D O I：

10.1007/BF01452814

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A study of the potentiometric titration and metal ion binding properties of peat is reported. Peat is found to behave as a typical polyelectrolyte system which, especially at higher pH, can be very highly charged. For the analysis of potentiometric titrations, a theoretical model is developed. The electrostatic potential on the surface is calculated using the Poisson-Boltzmann equation.

引用

页码：164 / 172

页数：9

共 18 条

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AYUB, AL
SHEPPARD, JD
[J]. COLLOIDS AND SURFACES, 1986, 18 (01): : 43 - 52
[4] BIOLOGICAL ADDITIVES FOR IMPROVED MECHANICAL DEWATERING OF FUEL-GRADE PEAT
COOPER, DG
PILLON, DW
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[J]. FUEL, 1986, 65 (02) : 255 - 259
[5] FLAIG W, 1975, SOIL COMPONENTS, V1, P1
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[7] JONSSON B, 1986, KEM TIDSKR, V98, P40
[8] MECHANICAL DEWATERING OF PEAT
JONSSON, B
PETERSSON, E
LINDMAN, B
[J]. FUEL, 1987, 66 (06) : 785 - 793
[9] JONSSON B, 1987, PEAT DEWATERING S UM
[10] JONSSON B, 1986, BIOENERG, V3, P14

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