Ventilation of Buildings: A Paper Read Before the Society of Civil and Mechanical Engineers, at No. 7, Westminster Chambers, on the 10th of January, 1873. (With Additions).Kell Bros., 1873 - 30 páginas |
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Página 8
... Coal .812 048 • 140 Coke • 850 • 150 Wood • 408 * 042 • 350 • 200 Charcoal • 930 ⚫070 Peat • 464 ⚫048 -288 • 200 ... Coal Coke 148 cubic feet Wood Charcoal Peat 134 99 65 " " per pound . 147 " " 81 " " There is a certain quantity of ...
... Coal .812 048 • 140 Coke • 850 • 150 Wood • 408 * 042 • 350 • 200 Charcoal • 930 ⚫070 Peat • 464 ⚫048 -288 • 200 ... Coal Coke 148 cubic feet Wood Charcoal Peat 134 99 65 " " per pound . 147 " " 81 " " There is a certain quantity of ...
Página 9
... coal , wood , and peat , which somewhat reduces the amount of atmospheric air required by these fuels . From the above tables - for which I am indebted to the re- searches of Péclet , Playfair , Regnault , and others , and which ...
... coal , wood , and peat , which somewhat reduces the amount of atmospheric air required by these fuels . From the above tables - for which I am indebted to the re- searches of Péclet , Playfair , Regnault , and others , and which ...
Página 10
... coal gas are carbon and hydro- gen , so the principal results of its combustion are carbonic acid and water . This water , in the form of vapour saturates the air of the room , which has a greater capacity for moisture when warm than ...
... coal gas are carbon and hydro- gen , so the principal results of its combustion are carbonic acid and water . This water , in the form of vapour saturates the air of the room , which has a greater capacity for moisture when warm than ...
Página 14
... coals been very dear instead of cheap , I feel sure our present wasteful system would not have lasted long . Before quitting the subject of house ventilation , I will notice one fruitful source of annoyance , which is often closely con ...
... coals been very dear instead of cheap , I feel sure our present wasteful system would not have lasted long . Before quitting the subject of house ventilation , I will notice one fruitful source of annoyance , which is often closely con ...
Página 20
... coal mines . The chief difficulty is the expense , but I submit this ought not reasonably to stand in the way . I believe , however , that a plan could be found , which would accomplish the object at no very extravagant outlay . I have ...
... coal mines . The chief difficulty is the expense , but I submit this ought not reasonably to stand in the way . I believe , however , that a plan could be found , which would accomplish the object at no very extravagant outlay . I have ...
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Termos e frases comuns
acid and water Admiralty air flue air per hour believe building burners called carbonic acid carpenter cast iron cause channel charcoal chimney cholera cisterns coal coal gas cold air combustion commonly consider cubic feet densities Desaguliers diameter difference difficulty draught efficient ventilation EGLESTON elements enter escape exit factories feet of air feet per hour form of cesspool foul air foul gas foul gases Fresh Air inlets furnace gas light grate heated heavier Intending tenants joists landlord light machine means mechanical ventilation nitrogen ornamental outer air oxide oxygen pass Peat perhaps persons Portland cement presence Pugging pumping putrid quantity of air readily respiration sanitary condition sanitary matters sanitary science sewage sewerage sewers shew shewn simple bodies Sir Jacob soil stations sulphuretted hydrogen Sulphurous Acid supply syphon thermo-ventilation tion town trap tubes tunnels valve ventilating pipe ventilating shafts wall waste water-closet