About this document
Replacement of Us Earth Filter Aid With - 14 (549050) by HolgerBrand is a document available to read on EtoBox.
Marine type diatomaceous earth was used as filter aid in clarifier pressure leaf filters and recessed pressure filter presses from 1999 to 2005. Cellulose is considered to be much less sensitive to parameters such as pH and reagent concentration. This paper describes how the filter aid replacement has contributed to increasing productivity and Net Smelter Return of the refinery.
- Author
- HolgerBrand
- Language
- EN