Class / Patent application number | Description | Number of patent applications / Date published |
095106000 | With heating or cooling | 12 |
20080276802 | Dryer and drying apparatus with enhanced moisture removal - A dryer and a drying apparatus attachable to a dryer are disclosed. A wheel having desiccant material is located in line and in close proximity with a heating element. The wheel includes a first portion positioned in an inlet air path and a second portion positioned in an outlet air path. The desiccant material removes water molecules from air within the inlet air path, and lowers the vapor pressure of the incoming air. In the outlet air path, heated air flows through the second portion to transfer energy to the desiccant material. The wheel rotates to change the desiccant material within the portions. | 11-13-2008 |
20090020010 | Purification process using microchannel devices - This invention relates to methods of removing impurities from compounds having similar volatilities to form ultra high purity compounds. | 01-22-2009 |
20100107873 | METHOD FOR REMOVING STYRENE - The invention discloses a method for removing styrene from waste airstreams and for purifying styrene, in which a waste airstream including styrene is passed through synthetic hydrophobic sorbent particles so that styrene from the waste airstream is adsorbed by the synthetic hydrophobic sorbent particles resulting in an airstream substantially free from styrene or substantially purified styrene. | 05-06-2010 |
20100242728 | CARBON-RICH SORBENT FILTERS - A low-pressure multifunctional filter separates CO | 09-30-2010 |
20120160098 | METHOD AND SYSTEM FOR CARBON DIOXIDE REMOVAL - A carbon dioxide (CO | 06-28-2012 |
20120272822 | PROCESS FOR PRESSURE SWING ADSORPTION - One exemplary embodiment can include a process for pressure swing adsorption. Generally, the process includes passing a fluid through a first channel for adsorbing at least one component while simultaneously passing a stream desorbing a component through a second channel. The first and second channels may be in thermal communication for transferring heat from the first channel undergoing adsorption to the second channel undergoing desorption. | 11-01-2012 |
20130104735 | METHOD AND DEVICE FOR REMOVING VOLATILE ORGANIC SUBSTANCES FROM THE CONTAINED AIR OF CLOSED HABITATS | 05-02-2013 |
20140251135 | CARBON DIOXIDE ADSORBENT INCLUDING ZEOLITE AND METHODS FOR PREPARING THE SAME - A carbon dioxide adsorbent may include a chabazite zeolite containing an alkali metal ion or an alkaline earth metal ion. The chabazite zeolite may have a Si/Al mole ratio of about 1 to about 9.9. The carbon dioxide adsorbent may be included in a carbon dioxide capture module. The carbon dioxide adsorbent may also be used in a method of separating carbon dioxide. | 09-11-2014 |
20140260977 | CARBON DIOXIDE ADSORBENTS AND PRODUCTION METHODS THEREOF, CARBON DIOXIDE CAPTURE MODULE INCLUDING THE SAME, AND METHODS FOR SEPARATING CARBON DIOXIDE USING THE SAME - A carbon dioxide adsorbent may include an amorphous mixed metal oxide including a divalent first metal (M | 09-18-2014 |
20150122124 | CARBON DIOXIDE GAS ADSORBENT INCLUDING CHABAZITE ZEOLITE, METHODS FOR PREPARING THE SAME, AND METHODS OF SEPARATING CARBON DIOXIDE USING THE SAME - A carbon dioxide adsorbent may include a chabazite zeolite containing an alkali metal ion or alkaline earth metal ion. The chabazite zeolite may have a Si/Al mole ratio of about 1 to about 9.9 and mesopores. The carbon dioxide adsorbent may be included in a carbon dioxide capture module. The carbon dioxide adsorbent may also be used in a method of separating carbon dioxide. | 05-07-2015 |
20150360164 | ADSORBENT HAVING UTILITY FOR CO2 CAPTURE FROM GAS MIXTURES - A carbon pyrolyzate adsorbent is described that is selective for carbon dioxide in contact with gas mixtures including carbon dioxide and methane. The adsorbent has a carbon dioxide adsorbent capacity at 1 bar pressure of greater than 50 cm | 12-17-2015 |
20160144340 | CARBON DIOXIDE SEPARATING MATERIAL, AND METHOD FOR SEPARATION OR RECOVERY OF CARBON DIOXIDE - Disclosed are a carbon dioxide separating material comprising a polyamine carrier in which a polyamine having at least two isopropyl groups on one or more of the nitrogen atoms is loaded on a support, and a method for separating or recovering carbon dioxide using the carbon dioxide separating material. | 05-26-2016 |