Superphosphate is a chemical fertiliser first synthesised in the 1840s by reacting bones with sulfuric acid. The process was subsequently improved by reacting...
20 KB (2,005 words) - 19:34, 8 July 2024
Ca(H2PO4)2·H2O. Both salts are colourless solids. They are used mainly as superphosphate fertilizers and are also popular leavening agents. Material of relatively...
7 KB (524 words) - 09:30, 11 June 2024
Triple superphosphate (TSP) typically consists of 44–48% of P2O5 and no gypsum. A mixture of single superphosphate and triple superphosphate is called...
98 KB (10,409 words) - 03:56, 20 August 2024
Manor that eventually became Rothamsted Research, where he developed a superphosphate that would mark the beginnings of the chemical fertilizer industry.[citation...
8 KB (760 words) - 19:49, 8 June 2024
manufacture superphosphate. In 1927, Cuming Smith and two other firms – Mount Lyell Mining and Railway Company and Westralian Farmers Superphosphates – established...
5 KB (596 words) - 22:58, 11 March 2024
Fertilizer prices DAP Potassium chloride Phosphorite Triple Superphosphate Urea...
246 KB (25,614 words) - 16:06, 16 August 2024
Fertilizer prices DAP Potassium chloride Phosphorite Triple Superphosphate Urea...
280 KB (22,270 words) - 22:11, 22 August 2024
1840s he established large works near London for the manufacture of superphosphate of lime. Processes for the vulcanization of rubber were patented by...
41 KB (3,772 words) - 23:03, 28 May 2024
industry, where it is treated with sulfuric acid to produce various "superphosphate" fertiliser products. White phosphorus was first made commercially in...
106 KB (12,394 words) - 00:37, 24 August 2024
Drugs, 9th ed. monograph 8775 "The Manufacture of Sulfuric Acid and Superphosphate" (PDF). Chemical Processes in New Zealand. Archived from the original...
18 KB (1,557 words) - 07:28, 24 August 2024