... scheme, shown in Figs. 4, p. 98, was never developed beyond the stage shown, except in so far as the cross-section was concerned. The question of gas-washing wasbecoming important, and it was proposed to conduct the gases by an overhead flue to washer-towers. That design was developed, withcertain...

... PILES FOUNDATIONS SUPERSTRUCTURES BUILDINGS BOILER HOUSES STEELWORK TURBINE HOUSES COAL BUNKERS SWITCH HOUSES CHIMNEYS TOWERS FABRICATION ERECTION GAS WASHING CONVEYORS STORAGE ASH HANDLING PLANT TRIALS HOLES BATTERSEA LONDON UK Proceedings.] BERRY AND DEAN...

..., and extending from the roof to the ceiling-level of the ground floor. From thislevel the air is taken down by vertical shafts into the basement air-washing chambers. Thus a11 the air is drawn, in the first place, from the extreme top of the building, where the greatest freedom from dust is found. Air-Washing...

..., completing the coagulation of the more refractory colloids which were disposed to hang b e . The Authors experiments with sand-washing were very interesting, especially the means adopted to discover the stream-lines in thfeilter-bed, thus furnishing anexample that mightwithadvantagebe followed a t...

... in the Paper. I n regardtooil-washing,he was of the opinionthRt it h : ~ l come tostayinthelargerworks,even if only to the extent of supplying motor spiritfortransportpurposes in the respective cases. It wapsossible also thattar-washingmighctontinue, because in the smaller works excellent results were being...

...C HAWKSLEY; SIR A BINNIE; W NAYLOR; B BLOUNT; B LATHAM; W J DIBDIN; O GUTTMANN; H A ROECHLING; G M LAWFORD; RIDEAL; R A TATTON; W O E M KING © Thomas Telford and ICE 1900 PURIFICATION WASTE WATER WASTEWATER FACTORIES EFFLUENT BLEACH WOOL WASHING TANNERIES TREATMENT...

...T R RICHARDSON © Thomas Telford and ICE 1899 HYDRAULIC GOLD MINING DITCHES FLUMES PIPELINES DISCHARGES WATER STREAMS SLUICES CLEANING PIPES WASHING REMOVAL BLASTING GRAVEL RETORTS LA GRANGE CALIFORNIA USA UNITED STATES Paper RICHARDBON ON HYDRAUCLtIOCLD...

... TANKS WASHING DISCHARGES TANNERIES ACTS LEGISLATION RIBBLE UK 388 NAPLOR ox THE TREATMENT OF TRADES WASTE. [Selected (Puper No. 2895.) Plant for the Treatment of Trades Waste. By WILLIAMNAYLORAs,soc. M. Inst. C.E. SINCEthe issue in 1874 of the Reports of the Rivers Pollution...

...H GILL © Thomas Telford and ICE 1895 FILTRATION LAKES WATER SUPPLY ANALYSIS WATER FILTERS SAND BACTERIA RESERVOIRS DISTRIBUTION CONDUITS PIPELINES WATERWORKS CONSUMPTION CITIES QUALITY BACTERIOLOGY INVESTIGATIONS WASHING WORKS PUMPS PUMPING STATIONS ENGINES CHAMBERS...

...A GILES; S GLOVER; W FOULIS; W GADD; G C TREWBY; H E JONES; J HEAD; F LIVESEY; C WOODALL; J WEST; C HUNT © Thomas Telford and ICE 1894 CONSTRUCTION GASWORKS ENRICHMENT GAS OIL TAR RETORTS STORAGE COAL WATER WASHING PURIFICATION HAULAGE PRODUCTION MANUFACTURE CARBONISATION...

...F KENSINGTON © Thomas Telford and ICE 1894 TRANSPORTATION DRESSING TRANSPORT IRON ORES RAILWAYS CHAINS WASHING MACHINERY MACHINES MINERALS TRANSPORTING SEPARATION COMPOSITION CABARCENO SPAIN EUROPE Papers.] KENSINGTOX ON DRESSING IRON ORE IN SPAIN. 327 (Paper...

... passes upwards from one chamber-of the washer to the next, through small pipes leading from the chamber below into the troughs above the level of the water. The process of washing is thus carried on in the only way bywhich ammoniacanbecompletely removed from the gas, namely, by steps, finishing...

... material.Allsorts of thingshad been tried,butnothinghad beenfoundsatisfactoryexcept pitch resulting from the distillation of coal-tar, which answered perfectly.Thesmall coal had to be well washed, as it contained a greatdeal of shale. Then followed the grinding of the coal, and of the hard pitch, and the mixing ina...

...W COLQUHOUN © Thomas Telford and ICE 1894 MANUFACTURE BRIQUETTES FUEL COAL BINDING TREATMENT WASHING DRYING PITCH COMPRESSION MACHINERY MACHINES PRESSES COSTS TRIALS MATERIALS PROPERTIES MECHANICAL PREPARATION OVENS FURNACES PASTES COMPRESSING PERFORATED COKE...

...J B BALL © Thomas Telford and ICE 1892 GREAT NORTHERN RAILWAY COMPANY MANUFACTURE OIL GAS RAILWAYS WORKS RETORTS HYDRAULIC MAINS CONDENSERS WASHING PURIFICATION METERS COMPRESSION ENGINES COMPRESSORS BOILERS STORAGE TANKS TAR GASHOLDERS PLANT RETORT HOUSES...

...H G SHEPPARD © Thomas Telford and ICE 1890 RECLAMATION SALT LAKES DRAINAGE PUMPING STATIONS PUMPS WASHING SOILS WATER SODIUM CHLORIDE SODIUM CHLORIDE COSTS WORKS EARTHWORKS CULTIVATION AGRICULTURE ENGINES LAKE ABOUKIR ALEXANDRIA EGYPT AFRICA MIDDLE EAST...

...F J ROWAN © Thomas Telford and ICE 1886 GAS PRODUCTION FUEL COMBUSTION FURNACES PRODUCERS WASHING APPARATUS WATER AMMONIA TAR ANALYSIS PLANT EQUIPMENT COOLING GENERATORS PIPES TUBES COAL COKE CHAMBERS CONVERSION REGENERATION RECOVERY GASES ENERGY 2 ELECTIONS...

...R J FRECHEVILLE © Thomas Telford and ICE 1884 MINING TREATMENT GOLD ORES MINES WASHING STAMPS MILLS APPARATUS MACHINERY VEINS MINERALS AMALGAMATION CONCENTRATION SAND HONDO OKUDZU JAPAN ASIA Selected Papera.] FRECHEVILLE ON TREATMENT .OF GOLD ORES. 169 SECT...

... sidePniel, the distancebetween thesetwocentresbeingabout 1,800 yards. The diamondswere found inthegravelwhich was dugout between boulders, and carried to the waterside and washed. The bb diamantiferous stuff, as it was called, is composed of various earthy matters, with a large admixtureof basaltic pebbles...

...J COLQUHOUN; L GUINOTTE; J B MARSAUT; T F HARVEY © Thomas Telford and ICE 1882 COAL WASHING SCREENING SCREENS MACHINES MACHINERY JIGS SEPARATION SHALE IMPURITIES PURIFICATION MINERALS WASHERS JIGGERS WATER 152 CORRESPONDENCE ON COAL-WASHING. [Minutes of Correspondence...