CLUE AS
CLUE AS Patent applications | ||
Patent application number | Title | Published |
---|---|---|
20100132422 | Method For the Production of Fertilizer and CO2 - The invention provides a method for the combined production of (i) a fertilizer selected from the group consisting of ammonium nitrate, ammonium phosphates or a combination thereof, (ii) a concentrated stream of CO2 through an indirect neutralization of ammonia with an acid selected from the group consisting of nitric acid, phosphoric acid, a salt thereof and a combination thereof; said method comprising: (I) reacting a carbonate product with a reagent selected from the group consisting of nitric acid, phosphoric acid, a salt thereof, and a mixture thereof to form CO2, and a fertilizer containing an ammonia component; and (II) separating at least a portion of said carbon dioxide from said fertilizer in a condensed and relatively concentrated stream. | 06-03-2010 |
20090260519 | PROCESS FOR THE ABSORPTION OF SULFUR DIOXIDE FROM FLUE GAS - The present invention provides a process for the absorption of sulfur dioxide from flue gases comprising the steps of: a) providing input seawater or brackish water; b) treating at least a portion of the seawater or brackish water to form a more concentrated solution of ions; and c) contacting the flue gas with an aqueous stream containing the concentrated solution to form flue gas with a reduced content of sulfur dioxide and a wash solution. wherein the treatment in stage (b) is a process selected from the group consisting of vacuum distillation, distillation, reverse osmosis, or any combination thereof. | 10-22-2009 |
20090257932 | FLUE GAS DESULFURIZATION PROCESS - A process for desulfurizing an SO | 10-15-2009 |