New low temperature synthetic route to an ammonium zinc arsenate zeolite analogue with an ABW-type structure.
The synthesis and stability of zeolite analogues are of potential interest to the waste management community as waste metals may be used in the framework of these materials. A new synthetic route to an ABW-type ammonium zinc arsenate is proposed. The stability of this material is then examined in an aqueous environment by quantitative X-ray diffraction and leach testing.
Johnson
Christopher D
CD
Chemistry Department, University of Aberdeen, Old Aberdeen, UK AB24 3UE.
Macphee
Donald E
DE
Feldmann
Jörg
J