Abstract:
There is provided an information processing apparatus including: a determination unit configured to determine whether environmental information indicating a power generation environment is recorded, on the basis of one or both of a power generation amount of power generated by a power generation device and a power storage amount of power stored in a power storage device that stores the power generated by the power generation device; and a processing unit configured to record the environmental information in a recording medium by carrying out a process relating to the recording of the environmental information, in a case where it is determined that the environmental information is to be recorded.
Abstract:
célula de combustível. é fornecida uma célula de combustível em que a capacidade da célula pode ser aumentada sem prejudicar as características do catodo. a célula de biocombustível divulgada inclui uma seção do catodo. a célula de biocombustível divulgada inclui pelo menos uma seção de célula (1) que tem uma estrutura em que uma oxidoreductase está presente na superfície do anodo (2) e/ou do catodo (3) e em que o catodo (3) está em contato tanto com uma fase líquida e uma fase gasosa, a dita célula de biocombustível, uma membrana permesseletiva (6) que inibe a permeação de pelo menos o componente de combustível que é arranjado entre uma seção de solução de anodo (4) fornecida em torno do anodo (2) e uma seção de solução de catodo (5) fornecida em torno do catodo (3). a concentração do componente de combustível na solução em contato com o anodo (2) é maior do que na solução em contato com o catodo (3).
Abstract:
A non-aqueous electrolyte cell having high discharge capacity, an improved capacity upkeep ratio and optimum cyclic characteristics. The non-aqueous electrolyte cell has a cell device including a strip-shaped cathode material and a strip-shaped anode material, layered and together via a separator and coiled a plural number of times, a non-aqueous electrolyte solution, and a cell can for accommodating cell device and the non-aqueous electrolyte solution. The cathode employs a cathode active material containing a compound of the olivinic structure represented by the general formula Li x Fe1-y M y PO4, where M is at least one selected from the group consisting of Mn, Cr, Co, Cu, Ni, V, Mo, Ti, Zn, Al, Ga, Mg, B and Nb, with 0.05
Abstract:
A method for producing a cathode active material which produces a spinet ty pe lithium manganese oxide expressed by a general formula: Li1+x Mn2-x-y Me y PO4, as the cathode active material, (here, x is expressed by a relation of 0 ~ x
Abstract:
There is provided a carbon dioxide immobilization unit capable of easily immobilizing carbon dioxide in the form of an organic acid or a carbohydrate under a normal environment. An anode 1 and a cathode 2 both having a surface where an oxidoreductase is present are disposed to face each other with a proton conductor 3 in between. Then, when electric power is externally supplied to the carbon dioxide immobilization unit, in the anode 1, water is decomposed to produce protons, and in the cathode 2, an organic acid or a carbohydrate is produced from the protons produced in the anode 1 and carbon dioxide. At this time, while a carbon dioxide supply section 5 supplies a high concentration of carbon dioxide to the cathode 2, oxygen produced in the anode 1 and the organic acid or hydrocarbon produced in the cathode 2 are removed from a reaction system through an oxygen removal section 4 and a product recovery section 6, respectively.
Abstract:
Disclosed herein is a fuel cell which utilizes the biogenic metabolism to produce a high current density. It generates electric power in such a way that the fuel is decomposed stepwise by a plurality of enzymes and those electrons formed by oxidation are transferred to the electrode. The enzymes work such that the enzyme activity of the enzyme involved in decomposition in the early stage is smaller than the sum of the enzyme activities of the enzymes involved in decomposition in the later stage. In the case where a coenzyme is involved, the enzyme activity of the oxidase that oxidizes the coenzyme is greater than the sum of the enzyme activities of the enzymes involved in the formation of the reductant of the coenzyme, out of the enzymes involved in the stepwise decomposition of the fuel.