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" Thus, whether we examine the organic pollution of a river at different points of its flow, or the rate of disappearance of the organic matter of sewage when the latter is mixed with fresh water and violently agitated in contact with air, or finally the... "
Weekly return of births and deaths (infectious diseases, weather) in London ... - Página xxiv
por Registrar-general - 1870
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The Chemical News and Journal of Industrial Science; with ..., Volúmenes21-22

1870
...process. Thus, for instance, it is assumed that the 62-3 per cent of sewage is thoroughly oxidised and converted into inoffensive inorganic matter ;...dissolved oxygen disappears in water polluted with 5 per cent of sewage, we are led, in each case, to the inevitable conclusion that the oxidation of...
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Chemical News and Journal of Physical Science, Volumen6

1870
...remained constant during the whole period of the experiment; whilst, if the sewage had been converted iuto inorganic compounds, the carbonic acid, as one of...air, or, finally, the rate at which dissolved oxygen disappear! in water polluted with 5 per cent of sewage, we are led, in each case, to the inevitable...
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Reports on the progress of practical and scientific medicine, ed ..., Volumen2

Reports on the progress of practical and scientific medicine - 1871
...alleged self-purification of polluted rivers, the Commissioners make the following remarks : — " Whether we examine the organic pollution of a river...dissolved oxygen disappears in water polluted with 5 per cent, of sewage, we are led in each case to the inevitable conclusion that the oxidation of the...
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Annual of Scientific Discovery: Or, Year-book of Facts in Science and Art

1871
...hour. Whether we examine the organic pollution at different points of its flow, or the rate of the disappearance of the organic matter of sewage, when...dissolved oxygen disappears in water polluted with 5 per cent. of sewage, we are led in each case to the inevitable conclusion that the oxidation of the...
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Annual of Scientific Discovery: Or, Year-book of Facts in Science and Art ...

1871
...hour. Whether we examine the organic pollution at different points of its flow, or the rate of the disappearance of the organic matter of sewage, when...finally, the rate at which dissolved oxygen disappears in 1G* The pollutions of the rivers by sewage and by various sorts of manufacturing refuse is thoroughly...
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Report of the Department of Health of the City of Chicago

Chicago (Ill.) Dept. of Health - 1878
...river at different points of its flow, or the rate of disappearance of the organic matter of sewerage when the latter is mixed with fresh water and violently...in contact with air, or, finally the rate at which the dissolved oxygen disappears in water polluted with five per cent. of sewage, we are led in each...
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Lectures. Water supply, sewerage and sewage utilization

William Henry Corfield - 1874
...so destroyed in a flow of 168 miles at the rate of one mile per hour, or after the lapse of a week Thus, whether we examine the organic pollution of...dissolved oxygen disappears in water polluted with 5 per cent, of sewage, we are led in each case to the inevitable conclusion that the oxidation of the...
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Reports of the Commissioners of the United States to the ..., Volumen2

United States. Commissioners to the International Exhibition held at Vienna, 1873 - 1876
...carbonic acid dissolved in the water remained constant during the whole period of the experiment ; while, if the sewage had been converted into inorganic compounds,...dissolved oxygen disappears in water polluted with 5 per cent, of sewage, we are led in each case to the inevitable conclusion that the oxidation of the...
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Reports of the Commissioners of the United States to the International ...

1876
...quantity. Thus, whether we examine the organic pollution of a river at different points of its fiow, or the rate of disappearance of the organic matter...dissolved oxygen disappears in water polluted with 5 per cent, of sewage, we are led in each case to the inevitable conclusion that the oxidation of the...
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The Sanitary Record, Volumen4

1876
...disappearance of the organic matter of sewage or urine, when these polluting liquids are mixed APRIL i, 1876 with fresh water and violently agitated in contact...dissolved oxygen disappears in. water polluted with 5 per cent, of sewage, we are led in each case to the inevitable conclusion that the oxidation of the...
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