Patent application number | Description | Published |
20120167763 | METHOD FOR PURIFYING A GAS STREAM INCLUDING MERCURY - The present invention relates to a method for purifying a gas stream including CO | 07-05-2012 |
20120180657 | METHOD FOR PRODUCING AT LEAST ONE GAS HAVING A LOW CO2 CONTENT AND AT LEAST ONE FLUID HAVING A HIGH CO2 CONTENT - The present invention relates to a process for producing at least one CO | 07-19-2012 |
20120227583 | METHOD FOR PURIFYING A GAS FLOW IMPLEMENTING A CONTACTOR HAVING PARALLEL PASSAGES WHILE MAINTAINING THE PERFORMANCE THEREOF - The invention relates to a method for purifying a gas flow including at least a first compound selected from the compounds of a first group including water, ammonia, aromatics, alkane-, alkene-, or alkyne-type hydrocarbons containing at least 5 carbon atoms, aldehydes, ketones, halogen hydrocarbons, hydrogen sulfide, hydrogen chloride, and at least second and third compounds selected from the compounds of a second group including helium, hydrogen, nitrogen, oxygen, argon, carbon monoxide, carbon dioxide, hydrocarbons lower than C5, wherein said method comprises a variable-pressure adsorption implementing at least one main adsorber comprising at least one contactor having parallel passages, characterized in that said first compound is at least partially stopped upstream from said main adsorber. | 09-13-2012 |
20140023853 | PARTICLE OF A PHASE CHANGE MATERIAL WITH COATING LAYER - PCM particle consisting of an agglomerate comprising a phase change material (PCM) and a coating layer with a composition different from that of the agglomerate. | 01-23-2014 |
20140033925 | MIXTURE OF AN ADSORBENT AND A PHASE CHANGE MATERIAL WITH AN ADAPTED DENSITY - Agglomerate comprising a first phase change material (PCM) and a constituent having a density greater than 800 kg/m | 02-06-2014 |
20140076164 | ADSORPTION PURIFICATION UNIT WITH ROTARY DISTRIBUTOR AND MEANS FOR REGULATING THE FLOW RATES - Pressure swing adsorption purification unit (PSA unit) comprising:
| 03-20-2014 |
20140083294 | METHOD OF PURIFICATION BY MEANS OF ADSORPTION WITH REGENERATION USING A GAS CONTAINING AN UNDESIRED COMPONENT IN THE PURIFIED GAS - TSA method for purification by means of adsorption of a synthetic gas including hydrogen, CO and/or methane, implementing at least one adsorber having at least one adsorbent and subjected to a pressure cycle comprising at least an adsorption step, a step of producing a flow enriched with a main component and a regeneration step, characterised in that the regeneration step includes:
| 03-27-2014 |
20150135951 | METHOD OF USING A STRUCTURED ADSORBENT BED FOR CAPTURE OF CO2 FROM LOW PRESSURE AND LOW PRESSURE CONCENTRATION SOURCES - A structured adsorbent sheet, is provided including a nano-adsorbent powder, and a binder material, wherein the nano-adsorbent powder is combined with the binder material to form an adsorbent material, and a porous electrical heating substrate, wherein the adsorbent material is applied to the porous electrical heating substrate thereby forming a structured adsorbent sheet. | 05-21-2015 |
20150135952 | RTSA METHOD USING ADSORBENT STRUCTURE FOR CO2 CAPTURE FROM LOW PRESSURE AND LOW CONCENTRATION SOURCES - A Temperature Swing Adsorption method for separating a first component, comprising a more adsorbable component, from a feed stream comprising more than 50 mol % of a second component, comprising a less adsorbable component, is provided. The method includes providing an adsorbent structure suitable for adsorbing the first component, the structure being of the parallel passage contactor type, and cyclically implementing the following steps. Passing the feed stream through the adsorbent structure thus adsorbing the first component and producing a stream depleted in the first component and enriched in the second component. Heating the adsorbent structure to desorb the adsorbed first component by means of circulating a heating stream enriched in the first component at a temperature suitable for regeneration. And cooling the structure by means of passing through it more than 50% of the stream enriched in the second component produced in the step a). | 05-21-2015 |
20150136316 | METHOD OF MANUFACTURING A STRUCTURED ADSORBENT BED FOR CAPTURE OF CO2 FROM LOW PRESSURE AND LOW CONCENTRATION SOURCES - A method of forming a structured adsorbent sheet is provided. The method includes, combining a nano-adsorbent powder and a binder material to form an adsorbent material, and sandwiching a porous electrical heating substrate between two layers of adsorbent material. The nano-adsorbent powder may be a nano-particle adsorbent. The nano-adsorbent powder may be selected from the group consisting of crystal zeolite, activated carbon, activated alumina, silica gel, and metal organic framework (MOF). | 05-21-2015 |
20150139862 | STRUCTURED ADSORBENT BED FOR CAPTURE OF CO2 FROM LOW PRESSURE AND LOW CONCENTRATION SOURCES - A structured adsorbent sheet, is provided including a nano-adsorbent powder, and a binder material, wherein the nano-adsorbent powder is combined with the binder material to form an adsorbent material, and a porous electrical heating substrate, wherein the adsorbent material is applied to the porous electrical heating substrate thereby forming a structured adsorbent sheet. | 05-21-2015 |