 I mix with the bones, bone ash, or bone dust, or, with apatite or phosphorite or any other substance containing phosphoric acid, a quantity of sulphuric acid, just sufficient to set free as much phosphoric acid as will hold in solution the undecomposed...  The Chemist - Seite 721843Vollansicht - Über dieses Buch
 | 1771 - 466 Seiten
...or phosphorite, or any other substance containing phosphoric acid, a quantity of sulphuric acid just sufficient to set free as much phosphoric acid as...hold in solution the undecomposed phosphate of lime, whereby the free phosphoric acid is enabled to unite itself at once with the various alkaline earths... | |
 | 1843 - 1000 Seiten
...consist in decomposing bones, boneash, etc., &c., previous to using them as a manure, hy mixing them with a quantity of sulphuric acid, sufficient to set free as much phosphoric arid as will hold in solution the undecomposed phosphate of lime, the notable discoverer, John Bennet... | |
 | 1842 - 634 Seiten
...phosphorite, or any other substance containing phosphoric acid, a quantity of sulphuric acid, just sufficient to set free as much phosphoric acid as...hold in solution the undecomposed phosphate of lime, whereby the free phosphoric acid is enabled to unite itself at once with the various alkaline earths... | |
 | 1842 - 540 Seiten
...bone dust, or with apatite or phosphorite, or with any other substance containing phosphoric acid, a quantity of sulphuric acid, sufficient to set free...hold in solution the undecomposed phosphate of lime; whereby the free phosphoric acid is enabled to unite itself with the various alkaline earths contained... | |
 | Perry Fairfax Nursey - 1842 - 632 Seiten
...phosphorite, or any other substance containing phosphoric acid, a quantity of sulphuric acid, just sufficient to set free as much phosphoric acid as...hold in solution the undecomposed phosphate of lime, whereby the free phosphoric acid is enabled to unite itself at once with the various alkaline earths... | |
 | William Newton, Charles Frederick Partington - 1843 - 548 Seiten
...boneash, bone-dust, apatite, or phosphorite, and other phosphoritic substances, previous to using the same as manure, by mixing with them a quantity of sulphuric...the soil, and the undecomposed phosphate of lime is left in a state of more minute division than can be effected by mechanical means. The second improvement... | |
 | William Newton - 1843 - 546 Seiten
...Rothamstead, in the county of Hertford, Gent., for certain improvements in manure. —[Sealed 23rd May, 1842.] to set free as much phosphoric] acid as will hold in solution the uudecomposed phosphate of lime. The free phosphoric acid is, by this means, enabled to unite itself... | |
 | Sir Alfred Daniel Hall - 1912 - 426 Seiten
...or phosphorite, or any other substance containing phosphoric acid, a quantity of sulphuric acid just sufficient to; set free as much phosphoric acid as...hold in solution the undecomposed phosphate of lime." Subsequently, on becoming acquainted with Liebig's published suggestion, Lawes amended his patent by... | |
 | 1843 - 780 Seiten
...bone-ash, bone-dust, apatite, or phosphorite, and other phosporitic substances, previous to using the same as manure, by mixing with them a quantity of sulphuric...the soil, and the undecomposed phosphate of lime is left in a state of more minute division than can be effected by mechanical means. The second improvement... | |
 | 1843 - 776 Seiten
...bone-ash, bone-dust, apatite, or phosphorite, and other phosporitic substances, previous to using the same as manure, by mixing with them a quantity of sulphuric...the soil, and the undecomposed phosphate of lime is left in a state, of more minute division than can be effected by mechanical means. The second improvement... | |
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