Patent application number | Description | Published |
20130276682 | HOT-SIDE METHOD AND SYSTEM - The present disclosure is directed to the use of elemental or speciated iodine and bromine to control total mercury emissions. | 10-24-2013 |
20140072487 | METHOD AND SYSTEM FOR CONTROLLING MERCURY EMISSIONS FROM COAL-FIRED THERMAL PROCESSES - The present disclosure is directed to the use of elemental or speciated iodine and bromine to control total mercury emissions. | 03-13-2014 |
20140079612 | METHOD AND SYSTEM TO RECLAIM FUNCTIONAL SITES ON A SORBENT CONTAMINATED BY HEAT STABLE SALTS - The objective of this invention is to develop a method to reclaim functional sites on a CO | 03-20-2014 |
20140112856 | METHOD AND SYSTEM TO THERMALLY REGENERATE A SORBENT - The present disclosure is directed to a high temperature method to adsorb carbon dioxide onto an ion-exchange resin and/or regenerate the carbon dioxide-loaded ion-exchange resins. | 04-24-2014 |
20140331905 | METHOD AND SYSTEM FOR CONTROLLING MERCURY EMISSIONS FROM COAL-FIRED THERMAL PROCESSES - The present disclosure is directed to the use of elemental or speciated iodine and bromine to control total mercury emissions. | 11-13-2014 |
20150023852 | CONTROL OF WET SCRUBBER OXIDATION INHIBITOR AND BYPRODUCT RECOVERY - The present disclose is directed to a method for controlling iodine levels in wet scrubbers, and, in particular, recirculating wet scrubbers by removing the iodine from the scrubbing solution, such as by using ion exchange, absorption, adsorption, precipitation, filtration, solvent extraction, ion pair extraction, and an aqueous two-phase extraction. | 01-22-2015 |
20150050202 | METHOD TO REDUCE MERCURY, ACID GAS, AND PARTICULATE EMISSIONS - A method is provided in which a contaminated waste gas, comprising particulates, an acid gas, and mercury, is contacted with a mercury removal agent to remove or cause the removal of mercury from the waste gas and a flue gas conditioning agent to alter at least one of a resistivity and cohesivity of the particulates. At least one of the following statements is true: the flue gas conditioning agent is substantially free of SO | 02-19-2015 |
20150159866 | HOT-SIDE METHOD AND SYSTEM - The present disclosure is directed to the use of elemental or speciated iodine and bromine to control total mercury emissions. | 06-11-2015 |