 | ERNEST HART - 1876 - 464 páginas
...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... | |
 | 1880 - 768 páginas
...that, ia fact, no suwage matter whatever was converted or destroyed even after the lapse of a we«k, since the amount of carbonic acid dissolved in the...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... | |
 | William Henry Corfield - 1887 - 552 páginas
...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... | |
 | Connecticut. State Department of Health - 1888 - 588 páginas
...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 tive per cent, of sewage, we are led in each case to the inevitable conclusion that the oxidation of... | |
 | Kansas State Board of Health - 1889 - 374 páginas
...the rate of disappearance of the organic matter of sewage or urine when these polluting liquids are mixed with fresh water and violently agitated in contact...in each case to the inevitable conclusion that the oxydation of the organic matter in sewage proceeds with extreme slowness, even when the sewage is mixed... | |
 | Kansas State Board of Health - 1890 - 396 páginas
...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... | |
 | William Henry Corfield - 1890 - 196 páginas
...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 oxydation of the... | |
 | John Clough Thresh - 1896 - 464 páginas
...the rate of disappearance of the organic matter of sewage or urine when these polluting liquids are mixed 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... | |
 | 1889 - 432 páginas
...the rate of disappearance of the organic matter of sewage or urine, when these polluting liquids are mixed 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... | |
 | 1914 - 420 páginas
...of a river at different points of its flow, or the rate of disappearance of the organic matter of a sewage when the latter is mixed with fresh water and...dissolved oxygen disappears in water polluted with S 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... 
