 | 1870 - 668 páginas
...as one of these compounds, must have increased in quantity. " Thus, whether we examine the organic pollution of a river at different points of its flow,...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... | |
 | 1870 - 414 páginas
...acid, as one of these compounds, must have increased in quantity. "Thus, whether we examine the organic pollution of a river at different points of its flow,...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... | |
 | 1870 - 500 páginas
...elsewhere spoken. This body reports: "Thus, whether 482 A Cliemical Dance. [August, we examine the organic pollution of a river at different points of its flow, or the rate of disappearance of the organic mutter of eewage, when the latter is mixed with fresh water and violently agitated in contact with,... | |
 | Reports on the progress of practical and scientific medicine - 1871 - 734 páginas
...polluted rivers, the Commissioners make the following remarks : — " Whether we examine the organic pollution of a river at different points of its flow,...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... | |
 | 1871 - 372 páginas
...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... | |
 | 1871 - 372 páginas
...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... | |
 | Chicago (Ill.). Department of Health - 1878 - 156 páginas
...the rate of one mile per hour, or after the lapse of a week. In fact, whether we examine the organic pollution of a river at different points of its flow,...the rate of disappearance of the organic matter of sewerage when the latter is mixed with fresh water and violently agitated in contact with air, or,... | |
 | William Henry Corfield - 1874 - 62 páginas
...at the rate of one mile per hour, or after the lapse of a week Thus, whether we examine the organic pollution of a river at different points of its flow,...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... | |
 | William Henry Corfield - 1875 - 172 páginas
...at the rate of one mile per hour, or after the lapse of a week Thus, whether we examine the organic pollution of a river at different points of its flow,...water and violently agitated in contact with air, or 119 finally the rate at which dissolved oxygen disappears in water polluted with 5 per cent, of sewage,... | |
 | 1876 - 766 páginas
...acid, as one of these compounds, must have increased in quantity. Thus, whether we examine the organic pollution of a river at different points of its flow,...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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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... 
