Assertion: depress pyrite | /r/HasProperty | 11 19
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Source sentences:
text: [ It has been shown thatcan depress pyrite in flotation with fresh water [ 11 19 ].has been evaluated as an option to lime as a pyrite depressant, given the problems of seawater flotation and the fact that these bacteria can depress pyrite at the natural pH of seawater (pH 8) [ 20 ].