Hutton, Frederick Remsen, 1853- [from old catalog] · New York, J. Wiley & sons; [etc., etc.] · leaf 665
ate into the insoluble protocarbonate, and the chlorideof barium will form the sulphate of barium with the sulphateof lime. The precipitate thus formed can either be filteredout, or it can be allowed to settle and only the clear liquidis pumped into the boiler which contains the soluble… … Fig. 499 337. Filtration of Feed-water.—The filtration of feed-water either for the removal of suspended solids, or of pre- CARE AND MANAGEMENT OF BOILERS, 629 cipitates, can be done in open filter-basins, or in close orpressure filters. The open filter-basin is the usual water-works method,…
Mechanical engineering · Steam power plants
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