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Knapke
Joseph P. Knapke, Lima, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20120085500 | Methods Of Applying Protective Films - Methods for applying protective polymeric films on metal substrates are described. The methods involve depositing a liquid curable resin on a substrate in a particular manner and then curing the resin to form the protective film. The films can be readily peeled off from the substrates and are environmentally friendly. | 04-12-2012 |
Michael J. Knapke, Columbus, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20100226842 | High Temperature Catalytic Process to Reduce Emissions of Carbon Monoxide - A method for oxidizing an amount of CO in a CO-containing gas stream, e.g., a combustion stream from fuel combustion, is provided. The method comprises exposing the CO-containing gas stream to a catalytic coating at reaction conditions, including least 8 vol. % and a temperature of at least 600° C. At these reaction conditions, the method comprises generating gaseous intermediate oxidizing species at the catalytic coating for oxidation of the carbon monoxide within the CO-containing gas stream as a homogeneous reaction to improve CO removal efficiency. | 09-09-2010 |
| 20100300061 | Selective Catalytic Reduction System and Process for Treating NOx Emissions Using a Palladium and Rhodium or Ruthenium Catalyst - A process for the catalytic reduction of nitrogen oxides (NOx) in a gas stream ( | 12-02-2010 |
| 20100303697 | Selective Catalytic Reduction System and Process for Treating NOx Emissions Using a Zinc or Titanium Promoted Palladium-Zirconium Catalyst - A process and system ( | 12-02-2010 |
| 20110105314 | Process of Activation of a Palladium Catalyst System - Improved processes for activating a catalyst system used for the reduction of nitrogen oxides are provided. In one embodiment, the catalyst system is activated by passing an activation gas stream having an amount of each of oxygen, water vapor, nitrogen oxides, and hydrogen over the catalyst system and increasing a temperature of the catalyst system to a temperature of at least 180° C. at a heating rate of from 1-20°/min. Use of activation processes described herein leads to a catalyst system with superior NOx reduction capabilities. | 05-05-2011 |
Michael J. Knapke, Hilliard, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20090196813 | HIGH TEMPERATURE CATALYST AND PROCESS FOR SELECTIVE CATALYTIC REDUCTION OF NOX IN EXHAUST GASES OF FOSSIL FUEL COMBUSTION - A process for producing a stable high-temperature catalyst for reduction of nitrogen oxides in combustion exhaust gases at operating temperatures from 300° C. to over 700° C. without the need for exhaust dilution. A zeolite material is steam-treated at a temperature and duration sufficient to partially de-aluminize the zeolite to approximately a steady state, but not sufficient to fully collapse its chemical structure. Iron is added to the zeolite material. The zeolite material is calcined at a temperature, humidity, and duration sufficient to stabilize the zeolite material. Examples and specifications for ranges, order, and durations of steaming, calcining, and other steps are provided. | 08-06-2009 |
| 20090285740 | CATALYTIC PROCESS FOR CONTROL OF NOx EMISSIONS USING HYDROGEN - A selective catalytic reduction process with a palladium catalyst for reducing NO | 11-19-2009 |
Mitch M. Knapke, Maria Stein, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20090028723 | CAPACITY MODULATION SYSTEM FOR COMPRESSOR AND METHOD - An apparatus is provided and may include a compression mechanism, a valve plate associated with the compression mechanism and having at least one port in fluid communication with the compression mechanism, and a manifold disposed adjacent to the valve plate. A cylinder may be formed in the manifold and a piston may be disposed within the manifold and may be movable relative to the manifold between a first position separated from the valve plate and a second position engaging the valve plate. A valve element may be disposed within the piston and may be movable relative to the piston and the manifold. The valve element may be movable between an open position spaced apart from the valve plate and permitting flow through the port and into the compression mechanism and a closed position engaging the valve plate and restricting flow through the port and into the compression mechanism. | 01-29-2009 |