Title of article
Aggregation studies of humic acid using multiangle laser light scattering
Author/Authors
Thomas J. ManningU، نويسنده , , Tony Bennett، نويسنده , , Dan Milton، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2000
Pages
6
From page
171
To page
176
Abstract
An aqueous phase study of the naturally occurring dissolved organic carbon humic acid HA. is performed using
multiangle laser light scattering MALLS. to measure its RMS radius and average molecular weight. A Zimm plot
using Berry Formulism and a second-order fit gave an average molar mass of 1.164=108 grmol and an average RMS
radius Rz. of 436.0"36 nm at 258C.
Keywords
Humic acid , light scattering , laser , Particle size , Zimm plot , MALLS
Journal title
Science of the Total Environment
Serial Year
2000
Journal title
Science of the Total Environment
Record number
981867
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