共 50 条
- [21] Rehabilitation of slow sand filters and new treatment plant designs in rural Cameroon ADVANCES IN SLOW SAND AND ALTERNATIVE BIOLOGICAL FILTRATION, 1996, : 359 - 369
- [22] ASPECTS OF LABORATORY AND PILOT-PLANT EVALUATION OF CIP WITH RELATION TO GOLD RECOVERY CIM BULLETIN, 1982, 75 (845): : 73 - 73
- [23] INITIAL PILOT-PLANT EVALUATION OF THE LOW-CONTAMINANT JAROSITE PROCESS JOURNAL OF METALS, 1982, 35 (12): : A70 - A70
- [25] The retention of Cryptosporidium sp oocysts at varying depths in slow sand filters:: A pilot study JOURNAL OF WATER SUPPLY RESEARCH AND TECHNOLOGY-AQUA, 2006, 55 (03): : 193 - 206
- [27] SLOW RELEASE FERTILIZER MATERIALS BASED ON MAGNESIUM AMMONIUM PHOSPHATE - PILOT-PLANT GRANULATION STUDIES INDUSTRIAL & ENGINEERING CHEMISTRY PROCESS DESIGN AND DEVELOPMENT, 1979, 18 (03): : 453 - 458
- [28] Water treatment by multistage filtration utilising gravel prefilters and fabric enhanced slow sand filters. ADVANCES IN SLOW SAND AND ALTERNATIVE BIOLOGICAL FILTRATION, 1996, : 313 - 326
- [30] Pilot-plant evaluation of amine flotation of rougher phosphate concentrate in a column cell Mining, Metallurgy & Exploration, 2003, 20 : 52 - 56