โ Scribed by Kuhr, J. H.; Robertson, J. D.; Lafferty, C. J.; Wong, A. S.; Stalnaker, N. D.
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The aim of this study is to investigate the response of the aquatic environment following the cessation of discharges from a phosphaie-ore processing plant, situated at Whitehaven, northwest England. A preliminary survey was carried out to determine ?o ?b and "'U activities in intertidal biota and s
Acidic functional groups in five low-rank coals from various parts of the world have been determined by aqueous ion exchange and non-aqueous titration procedures. The total acidity found by titration was, in general, significantly higher than that obtained by ion exchange at pH 13 for all the coals.
Victorian brown coals from Loy Yang, Yallourn and Yallourn North Extension open cut mines were studied. When these coals are used as ion exchange materials, their ionic selectivities follow the Irving-Williams order for metals from the first transition metal series, i.e. Mn < Co < Ni Zn. The cation