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Chemistry: Electrical Current Producing Apparatus, Product, And Process > Having Living Matter, E.g., Microorganism, Etc. Having Living Matter, E.g., Microorganism, Etc.Having Living Matter, E.g., Microorganism, Etc. patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.03/15/07 - 20070059565 - microbial fuel cell with flexible substrate and micro-pillar structure A microbial fuel cell includes a bio-compatible body having a micro-pillar structure defining an anode compartment adapted to contain a catalyst that metabolizes glucose to generate electrons and protons. A nano-porous membrane prevents loss of the catalyst from the anode compartment, while providing fluid access for ingress of glucose fuel ... 11/23/06 - 20060263646 - Reverse electrodialysis for generation of hydrogen A system combines reverse electrodialysis and electrolysis to produce hydrogen gas from the controlled mixing of fresh and salt water. A battery stack is formed of alternating membranes of selectively cation-permeable and anion-permeable membranes. Alternating solutions of fresh and salt water flow between the alternating membrane types, causing cations to ... 07/06/06 - 20060147763 - Upflow microbial fuel cell (umfc) An upflow microbial fuel cell in one embodiment is comprised of a generally cylindrical cathode chamber containing a cathode sitting atop a generally cylindrical anode chamber containing an anode, with a proton exchange membrane separating the two chambers, so that as influent is passed upwardly through the anode chamber electricity ... 03/23/06 - 20060063043 - Electrochemical methods for generation of a biological proton motive force and pyridine nucleotide cofactor regeneration Disclosed are methods using neutral red to mediate the interconversion of chemical and electrical energy. Electrically reduced neutral red has been found to promote cell growth and formation of reduced products by reversibly increasing the ratio of the reduced:oxidized forms of NAD(H) or NADP(H). Electrically reduced neutral red is able ... 12/29/05 - 20050287399 - Bio-battery A bio-battery includes a biomolecular energy source, a first electrode and a second electrode. In some configurations, a bio-battery may also include a first cell containing the first electrode and the biomolecular energy source, and a second cell having a reducible substrate and the second electrode. The first cell can ... 09/22/05 - 20050208343 - Membraneless and mediatorless microbial fuel cell Disclosed is a mediator-less microbial fuel cell comprising a cathode compartment, an anode compartment, with or without glass wool and glass bead for separating the two compartments, an element for feeding air to the cathode compartment, and an element for feeding wastewater to the anode compartment. The cell further comprises ... ### FreshPatents.com Support |