The effectiveness of sand filters for the removal of specific viruses from water using selected cations as filter aids /

Evaluation of in-line direct filtration for virus removal /
Published: (1979)

The Dunbar sewage filter /
by: Steel, E. W. (Ernest William), 1893-
Published: (1928)

The Dunbar sewage filter /
by: Steel, E. W. (Ernest William), 1893-
Published: (1928)

Assessment of auxiliary backwash method for rapid sand filters /
by: Pohlman, Richard C.
Published: (2006)

The effectiveness of a contact filter for the removal of iron from ground water.
by: Kim, Steve W.
Published: (1971)

Filter operations field guide /
by: Pizzi, Nicholas G.
Published: (2006)

Characterization of particles in filter effluents /
Published: (2007)

Filter evaluation procedures for granular media /
by: Nix, Daniel K., et al.
Published: (2018)

Filter troubleshooting and design handbook /
by: Beverly, Richard P.
Published: (2005)

Fine solids removal following combined chemical-trickling filter treatment /
by: Brown, James Clement, 1926-
Published: (1980)

Filter evaluation procedures for granular media /
by: Nix, Daniel K., et al.
Published: (2018)

Filtering materials for sewage treatment plants /
Published: (1937)

Rock filters for removal of algae from lagoon effluents /
by: Swanson, Gregory R.
Published: (1980)

Minimizing Operational Interrruption During Filter Bed Surveillance.
Published: (2007)

Pyrogenic activity of carbon-filtered waters /
Published: (1979)

Disposal alternatives for intermittent sand filter scrapings utilization and sand recovery /
by: Elliott, Jerry T.
Published: (1976)

Removal of lagoon effluent suspended solids by a slow-rock filter /
by: O'Brien, Walter J.
Published: (1979)

Verification of trickling filter models using Surfpac /
by: Gromiec, Marek Jerzy
Published: (1970)

Pilot-scale anaerobic filter treatment of heat treatment liquor /
by: Donovan, Eugene
Published: (1981)

Using oxidants to enhance filter performance /
Published: (2004)

Slow sand filtration : recent developments in water treatment technology /
Published: (1988)

Low pressure membrane filtration for pathogen removal : application, implementation and regulatory issues /
Published: (2001)

Water filtration practices : including slow sand filters and precoat filtration /
by: Logsdon, Gary S.
Published: (2008)

Performance of a trickling filter, solids removal, and anaerobic digestion system for recycled poultry manure wastewater : completion report /
by: Hamilton, Harvey E.
Published: (1977)

Water-treatment-sludge filtration studies /
by: Judkins, Joseph F.
Published: (1973)

Nanomaterial composites for next generation water filters : cooperative research and development final report.
Published: (2013)

Filter aids and materials : technology and applications /
by: Driscoll, Henry T.
Published: (1977)

Automated control of a closed, recirculating mariculture system with attached denitrification filter /
by: Lee, Phillip G.
Published: (1998)

Filterable viruses /
by: Amoss, Harold L. (Harold Lindsay), 1886-1956
Published: (1928)

Evaluation of earthy materials for use in decontamination of water.
by: Dixon, Joe Boris
Published: (1970)

Handbook of filterable viruses /
by: Fairbrother, R. W. (Ronald Wilson)
Published: (1934)

Recent progress in slow sand and alternative biofiltration processes /
Published: (2006)

Efficient and predictable recovery of viruses and Cryptosporidium parvum oocysts from water by ultrafiltration systems /
by: Oshima, Kevin H. (Kevin Hiroshi), 1960-
Published: (2001)

Slow sand filtration /
by: Huisman, L.
Published: (1974)

Radiotracer study of rapid sand filtration /
by: Craft, Thomas Fisher, 1924-
Published: (1969)

Slow sand filtration : a report /
Published: (1991)