 | 1870 - 668 páginas
...impossible to say how far such water must flow before the sewage matter becomes thoroughly oxidised. It will be safe to infer, however, from the above...United Kingdom long enough to effect the destruction of sewage by oxidation." This is confirmed by the evidence given by Sir B. Brodie, before the former Rivers... | |
 | James Samuelson, Henry Lawson, William Sweetland Dallas - 1876 - 508 páginas
...as the result of many analyses of several river waters, including that of the Thames, they believe that " there is no river in the United Kingdom long enough to secure the oxidation and destruction of any sewage which may be discharged into it, even at its source."... | |
 | 1870 - 500 páginas
...volume of unpolluted water, and that it is impossible to say how far such water must flow before the sewage matter becomes thoroughly oxidized. It will...United Kingdom long enough to effect the destruction of sewage by oxidation." The purification of water of its organic contaminations can only be reliably... | |
 | Registrar-general - 1870 - 526 páginas
...volume of unpolluted water, and that it is impossible to say how far such water must flow before the sewage matter becomes thoroughly oxidized. It will...Kingdom long enough " to effect the destruction of sewage by oxidation." The intermittent system of distribution still prevails in London, although the... | |
 | 1871 - 372 páginas
...volume of unpolluted water, and that it is impossible to say how far such water must flow before the sewage matter becomes thoroughly oxidized. It will...United Kingdom long enough to effect the destruction of sewage by oxidation." Having in view, at present, only the chief sources of pollution in the basins... | |
 | 1871 - 372 páginas
...volume of unpolluted water, and that it is impossible to say how far such water must flow before the sewage matter becomes thoroughly oxidized. It will...United Kingdom long enough to effect the destruction of sewage by oxidation." The pollutions of the rivers by sewage and by various sorts of manufacturing... | |
 | 1871 - 398 páginas
...volume of unpolluted water, and that it is impossible to say how far such water must flow before the sewage matter becomes thoroughly oxidized. It will...United Kingdom long enough to effect the destruction of sewage by oxidation." The pollutions of the rivers by sewage and by various sorts of manufacturing... | |
 | Reports on the progress of practical and scientific medicine - 1871 - 734 páginas
...sewage matter becomes thoroughly oxidised. It will be safe to infer, however, from the results obtained, that there is no river in the United Kingdom long enough to effect the destruction of sewage by oxidation." r . The result of the enquiries of the Commissioners into the influence of river... | |
 | Ulick Ralph Burke - 1872 - 78 páginas
...oxidation in a flow of 168 miles at a rate of one mile an hour [1 RPC, 21]. It is evident therefore that there is no river in the United Kingdom long enough to effect the destruction of sewage by oxidation. The destruction of the fish forms a very important consideration in this sewage... | |
 | William Henry Corfield - 1874 - 62 páginas
...such water must flow before the sewage matter becomes thoroughly oxidised. It will be safe to inter, however, from the above results, that there is no river in the United Kingdom long enongh to effect the destruction of sewage by oxidation." Now there were several scientific men who... | |
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It will be safe to infer, however, from the above results, that there is no river in the United Kingdom long enough to effect the destruction of sewage by oxidation. 
