Determination of the total acidity of low-rank coals

690. Properties of ion-exchange resins in relation to their structure. Part I. Titration curves

N.E. Topp, K. W. Pepper · Journal of the Chemical Society (Resumed) · 1949 · 198 citations

Natural Sciences, Chemistry, Analytical Chemistry +7

Carboxyl groups and ion exchange in low-rank coals

H. Schäfer · Fuel · 1970 · 173 citations

Natural Sciences, Chemistry, Mining Engineering +16

Fundamental properties of cross-linked poly(methacrylic acid) ion-exchange resins

P. G. Howe, J. A. Kitchener · Journal of the Chemical Society (Resumed) · 1955 · 12 citations

Natural Sciences, Chemistry, Materials Science +12