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| Number | Title | Issue Date |
| 7728132 | Compositions for stabilizing chlorinated water to sunlight decomposition, and methods of preparation thereof The invention includes a composition for stabilizing chlorinated water to sunlight decomposition, and methods of preparing compositions. The composition is a slurry composition of a monoalkali metal cyanurate, of low viscosity. Two methods of preparing the slurry ar... | 06/01/2010 |
| 7651860 | Method of analyzing low levels of peroxyacetic acid in water Methods of analyzing low levels of peroxyacetic acid (PAA) in water are described. These methods employ buffering the PAA-containing water and the use of a N,N-diethyl-p-phenylenediamine (DPD) indicator system in the presence of iodide ion. The intensity of the pink... | 01/26/2010 |
| 7455859 | Highly concentrated bromine compositions and methods of preparation Liquid and solid bromine-containing compositions are described. A liquid mixed halogen composition is also described. The highly concentrated liquid compositions and the high-activity solid compositions have excellent physical and chemical stability. The composition... | 11/25/2008 |
| 7309503 | Methods for the preparation of concentrated aqueous bromine solutions and high activity bromine-containing solids The invention includes convenient methods of preparing: (1) highly concentrated liquid bromine-containing biocidal solutions, (2) highly concentrated mixed halogen liquid bromine and chlorine-containing biocidal solutions, and (3) high-activity bromine-containing bi... | 12/18/2007 |
| 7045153 | Highly concentrated bromine compositions and methods of preparation Liquid and solid bromine-containing compositions are described. A liquid mixed halogen composition is also described. The highly concentrated liquid compositions and the high-activity solid compositions have excellent physical and chemical stability. The composition... | 05/16/2006 |
| 5843507 | Steam-peeling methods A method of peeling tomatoes with the disclosed machine includes passing tomatoes through the steam chamber and maintaining a steam-controlled temperature of approximately 220°-290° F. and a pressure of 12-30 psi. The level of condensate is controlled f... | 12/01/1998 |
| 5732615 | Steam-peeling method and apparatus A tomato peeling machine is disclosed which includes an inclined, cylindrical steam chamber having star valves at its input and output ends. A feed screw is concentrically mounted therewithin and drives tomatoes through a biphasic environment comprised of... | 03/31/1998 |
