 | 1870 - 668 páginas
...of the organic matter in sewage proceeds with extreme slowness, even when the sewage is mixed with a large volume of unpolluted water, and that it is 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 results,... | |
 | 1870 - 500 páginas
...oxidation of organic matter in sewage proceeds with extreme slowness, even when the sewage is mixed with a large 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 be safe to infer, however, from the above results,... | |
 | Registrar-general - 1870 - 526 páginas
...of the organic matter in sewage proceeds with extreme slowness, even when the sewage is mixed with a large 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 be safe to infer, however, from the above results... | |
 | Chicago (Ill.). Department of Health - 1878 - 156 páginas
...of the organic matter in sewage proceeds with extreme slowness, even when the sewage is mixed with a large volume of unpolluted water, and that it is impossible to say how far such water must flow before the sewage matter becomes thoroughly oxidized." Sir Benjamin Hrodie thus confirms this opinion : "I should... | |
 | 1871 - 398 páginas
...of the organic matter in sewage proceeds with extreme slowness even- when the sewage is mixed with a large 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 be safe to infer, however, from the above results,... | |
 | 1871 - 372 páginas
...of the organic matter in sewage proceeds with extreme slowness even when the sewage is mixed with a large 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 be safe to infer, however, from the above results,... | |
 | 1871 - 372 páginas
...of the organic matter in sewage proceeds with extreme slowness even when the sewage is mixed with a large 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 be safe to infer, however, from the above results,... | |
 | Reports on the progress of practical and scientific medicine - 1871 - 734 páginas
...of the organic matter in sewage proceeds with extreme slowness, even when the sewage is mixed with a large volume of unpolluted water, and that it is 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 results obtained,... | |
 | William Henry Corfield - 1874 - 62 páginas
...of the organic matter in sewage proceeds with extreme slowness, even when the sewage is mixed with a large volume of unpolluted water, and that it is impossible to say how far such water must flow before the sewage matter becomes thoroughly oxidised. It will be safe to inter, however, from the above results,... | |
 | Grand Rapids (Mich.) Dept. of Public Service - 1875 - 650 páginas
...of organic matter in sewage proceeds "with extreme slowness, even when the sewage is " mixed with a large volume of unpolluted water, " and that it is...impossible to say how far such water "must flow before the sewage matter becomes thor" oughly oxidized. It will be safe to infer, however, " from the above results... | |
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... we are led in each case to the inevitable conclusion that the oxidation of the organic matter in sewage proceeds with extreme slowness even when the sewage is mixed with a large volume of unpolluted water, and that it is impossible to say how far... 
