... PROCEDURE PURIFICATION SEWAGE COMMISSIONING STUDIES WEYMOUTH PORTLAND DORSET WEST BAY CHESIL BEACH UK Proc. Instn Cio.Engrs, Part 1,1984,76,Feb., 117-143 PAPER 8749 Weymouth and Portlandmarine treatment scheme: tunnel outfalland marine treatment works D. G . M. ROBERTS, MA, FICE...

... EMPIRICAL RESIDUAL LOADS BIOCHEMICAL GAUGING FLOW OXIDATION BOARDS DEFICITS RIVERS ESTUARIES MEAN ANALYTICAL DIFFUSION DISCHARGES CARBONACEOUS COEFFICIENTS DEMAND CALCULATIONS MATCHING PRIMARY STATIONS GAUGED SINGLE PURIFICATION FORTH QUEENSFERRY SCOTLAND UK ©...

... CONTROL FORMULAE PROJECTS WORKS TIDAL PURIFICATION HYDRAULIC FLOW CONSTRUCTION PUMPHOUSES WITHDRAWAL AERATION EFFECT PRICES TROQUEER NITH DUMFRIES SCOTLAND UK Proc. Instn Ciu. Engrs, Part 1, 1911,62, Aug., 447-461 8036 Troqueer sewage treatmenwt orks : alterations...

...JJ WADLEY; KIM HENRY © Thomas Telford and ICE 1976 BABTIE SHAW AND MORTON KIRKUDBRIGHT COUNTY COUNCIL ICI IMPERIAL CHEMICAL INDUSTRIES DESIGN INDUSTRIAL SEWAGE DEVELOPMENT DISCHARGES COSTS PURIFICATION PIPES OUTFALLS CONSTRUCTION WASTE SYSTEMS RIVERS MARINE DISPOSAL...

... 1960-62 the Silvola Reservoir was constructed.Itspurpose was to act both as a pre-purification basin, in which the quality of the water could be improved through chemical and biological activity, and alsoas a water supply during short periods when river water was too polluted foruse. The reservoir...

... SLUDGE COMPOST TREATMENT PLANT DIGESTION FILTRATION COSTS PURIFICATION DEWATERING MOISTURE CONTENT WASTE CONDITIONING DANO SCREENING WORKS LEICESTER ENGLAND UK Discussion on Paper 6756* A combined scheme of sewage disposal and refuse composting in Leicester by J. L. Beckett...

... DOMESTIC INDUSTRIAL PURIFICATION TREATMENT PUMPING STATIONS FLOW COSTS BACTERIA SEWAGE WORKS METHODS PUBLIC HEALTH PROBLEMS MACHINERY SLUDGE LAGOONS PERFORMANCE TESTS SEDIMENTATION TANKS BOD BIOLOGICAL OXYGEN DEMAND BATHING BEACHES VELOCITY TURBULENT INFILTRATION STAFF...

... GENERATION GAS ENGINES DATA HARBOURS IMPROVEMENT PURIFICATION PUMPING STATIONS ODOURS MIDGES MOSQUITOES ALGAE ANIMALS PLANKTON POWER DISPOSAL MANUKAU AUCKLAND NEW ZEALAND Paper No. 6763 CONSTRUCTION AND OPERATION OF THE MANUKAU SEWERAGE SCHEME, AUCKLAND, NEWZEALAND bY Cuthbert...

... AIRPORTS CLEARANCE PUBLIC UTILITIES UTILITIES WATER GAS SEWAGE PURIFICATION ELECTRICITY SUPPLY NEWS N13 Public services in severe winter weather Reported by R. E. ROLTHAMMONAD.,M.I.C.E. An informal discussion on the subject of Problems of publicservices in severewinter weather took place...

... PURIFICATION WORKS BOD BIOLOGICAL OXYGEN DEMAND AERATION FILTRATION DIFFUSERS TANKS TESTS INKA OXIDATION DISCUSSION ON SOMe DEVELOPMBNTS IN THE ACTIVATED-SLUDGE PROCESS Paper No. 6497 Some developments in the activated-sludge processf by James McNicholas, B.Sc., F.R.I.C., F.1nst.S.P. 435...

...J L A WATSON OXIDATION PONDS USE EFFLUENT SEWAGE TREATMENT PURIFICATION ALGAE CHLORELLA OXYGEN AEROBIC PLANT EXPERIMENTS BOD BIOLOGICAL DEMAND DESIGN CONSTRUCTION OPERATION MAINTENANCE ISRAEL MIDDLE EAST Paper No. 6541 OXIDATION PONDS AND USE OF EFFLUENT IN ISRAEL...

..., CARDIFF 167 with the requirements of the Ministry of Health, as set out in the Ministry s publication Purification of Water for Swimming Baths . 172. In early days, when these standards were not achieved, swimming pools were provided with outlets at various points which became purely spitoons and were...

... treatment of the sewage before discharge to the sea. N10 NEWS A very interesting discussion followed, most of the speakersbeing concerned with thedifficult problem confrontingthe engineer whohad todecide whetherto recommend full or partial purification or the discharge of the crude sewage to sea by means...

... protected with highalumina-cementconcretelining, $-in. thick.Tunnelsections are of in-situ Portland cement concrete withprecastinvertshavinghigh-alumina-cement concrete facing. ULUPANDANSEWAGE PURIFICATION WORKS (a) Power house 30. This concrete-framed building 151 ft X 54 ft with brick infilling, concrete...

... MECHANICAL ELECTRICAL SERVICES SANITARY PUMPS WATER PURIFICATION PUMPING HEATING VENTILATION LIGHTING INSTALLATION FILTRATION PLANT CARDIFF WALES EMPIRE POOL UK Paper No. 6516 THE WALESEMPIREPOOL, CARDIFF bY Edward Charles Roberts, M.Eng., M.I.C.E. City Surveyor, Cardiff...

...J MCNICHOLAS © Thomas Telford and ICE 1961 MANCHESTER CORPORATION RIVERS DEPT ACTIVATED SLUDGE PROCESS AIR DIFFUSION SYSTEMS INKA EXPERIMENTS MECHANICAL AERATION SEWAGE WORKS PURIFICATION PLANT KESSENER PASVEER AERATORS TANKS CONES EFFLUENT STANDARDS SIMPLEX...

... EFFLUENT WORKS PLANT HEAT PROCESS SYSTEMS CAPACITY POLLUTION PURIFICATION POWER GENERATION METHANE GAS NITRIFICATION TANKS SEDIMENTATION DISCUSSION ON PLE ECONOMICS OF WASTE-WATER TREATMENT 225 Paper No. 5424 The economics of waste-water treatmentt by Charles Bruce Townend, C.B.E., B.Sc...

... DIFFUSERS AERATORS SEWAGE IRRIGATION RESEARCH COSTS CONSTRUCTION SEWERAGE SYSTEMS DISPOSAL PLANT BEDS PURIFICATION LOADS DISTRIBUTION AERATED OXYGENATION SELF PURIFICATION COMPRESSED AIR OXYGEN CONSUMPTION AEROBIC MICROORGANISMS DECOMPOSITION ORGANIC MATTER SLIME BIOLOGICAL...

...C B TOWNEND ECONOMICS WASTEWATER TREATMENT DRAINAGE SEWERS SEWAGE WORKS COSTS SEWERAGE DISPOSAL PURIFICATION PROCEDURE METHODS SLUDGE POWER GENERATION METHANE GAS CONTROL TRADE INDUSTRIAL EFFLUENT DISCHARGES FINANCE CAPITAL EXPENDITURE FINANCE SEDIMENTATION...

... BOILERS CONSTRUCTION HEAT WASTE CHEMICAL MANUFACTURING SUPPLY PURIFICATION BRINE SALT HYDROGEN LIQUEFACTION GAS ELECTROLYTES CATHODE CELLS SODA CAUSTIC COOLING EQUIPMENT CYLINDERS HYDRAULICS POWER LOADING LOADS BUILDINGS ARCHITECTURE COSTS INSTALLATION MATERIALS OPERATION...