| Chemistry - 1869 - 340 pages
...excreta which Glasgow has to remove being 385 tons a day, and its value, at 295. 6d. per ton, = £569." The ultimate result being the same, any charcoal may...will absorb at least an equal weight of even urine) : — i ton seaweed char, at £2} = 30 cwts. manure 31^975. 6d. 5 tons excreta, at 2gs. 6d. J -£6... | |
| Chemistry - 1869 - 668 pages
...excreta which Glasgow has to remove being 385 tons a day, and its value, at 2gs. 6d. per ton, = £569." The ultimate result being the same, any charcoal may...will absorb at least an equal weight of even urine) : — i ton seaweed char, at £2} = 30 cwts. manure at £gjs. 6d. 5 tons excreta, at 2gs. 6d.J = £6... | |
| Chemistry - 1870 - 410 pages
...excreta which Glasgow has to remove being 385 tons a day, and its value, at 293. 6d. per ton,=y£569.* The ultimate result being the same, any charcoal may...addition to its value would be as follows (I take equal part?, as this charcoal will absorb at least an equal weight of even urine) : — I ton seaweed char,... | |
| Peter Lund Simmonds - Commercial products - 1873 - 508 pages
...which Glasgow has to remove being 385 tons a day, and its value, at 29«. 6d. per ton equals 569Z. The ultimate result being the same, any charcoal may...the finished products. Of course, the process may be m< >dified ; for instance, suppose the char to be used five times, and only dried, the addition to... | |
| Peter Lund Simmonds - Commercial products - 1876 - 504 pages
...excretum which Glasgow has to remove being 385 tons a day, and its value, at 29s. 6d per ton equals 569Z. The ultimate result being the same, any charcoal may...be modified ; for instance, suppose the char to be ut<ed five times, and only dried, the addition to its value would be as follows (I take equal parts,... | |
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