About 12 results
https://drivepatents.com/patents/1386702 · 29 Apr 2026
A distributed methanation system (1) according to the present invention includes: a methane generation system (10) that includes a co-electrolysis device (11) and a methane reactor (12), and generates methane by being supplied with power, water, and carbon...
https://drivepatents.com/patents/1388013 · 11 Feb 2026
A combustion system includes a topping cycle (102) generating a flow of exhaust gas and a bottoming cycle (104). The combustion system further includes a fuel cell (106) including an anode side (112), a cathode side (116), and an electrolyte (114). The com...
https://drivepatents.com/patents/1391577 · 14 Jan 2026
The invention discloses an ammonia fuel cell system capable of rapid absorption and desorption switching by ammonia self-evaporation and a power generation method thereof. In the system, the ammonia tank communicates with the ammonia gas inlet on the ammon...
https://drivepatents.com/patents/960750 · 13 May 2015
An object is to provide a metal complex with high water resistance. The above object is achieved by the metal complex comprising a multivalent carboxylic acid compound, a metal ion belonging to Groups 2 to 13 of the periodic table, an organic ligand capabl...
https://drivepatents.com/patents/989737 · 19 Jun 2013
An evaporative emissions filter having a hydrocarbon vapor-adsorbent member, is provided for an engine air induction system. The vapor-adsorbent member includes: a first layer of a flexible polymeric material having an outer surface; a second layer of a fl...
https://drivepatents.com/patents/1013414 · 4 May 2011
In a method for storing and delivering ammonia a first ammonia storage material (4) is used as an ammonia source for a second ammonia storage material (1) when said second ammonia storage material (1) is depleted of ammonia by consumption, wherein said fir...
https://drivepatents.com/patents/1077474 · 1 Jun 2005
The present invention provides a latent-heat storage type adsorbent composition for canisters that can effectively prevent changing in temperature due to the heat of absorption/desorption and has a high butane working capacity; a process for producing the ...
https://drivepatents.com/patents/1092269 · 29 Oct 2003
Process for increasing the efficiency of and reducing exhaust gases in fuel cell systems comprises increasing the oxygen amount of the air introduced for fuel cells operating with atmospheric oxygen on the cathode side and/or the hydrogen amount of the fue...
https://drivepatents.com/patents/1102022 · 4 Sep 2002
An adsorbent and a process are disclosed for drying gases in a pressure swing dryer. The adsorbent comprises a pre-formed alumina particle with a thin layer of colloidal silica dispersed on the surface of the pre-formed alumina particle. Surprisingly the t...
https://drivepatents.com/patents/1104555 · 15 May 2002
The present invention is a method for production of a hydrogen-rich fuel gas compatible for a fuel cell, comprising; reforming a hydrocarbon-containing fuel to a CO-containing, hydrogen-rich reformate, converting CO in the reformate to CO and hydrogen by a...