The invention relates to a method and an electrolysis arrangement, in which waste heat generated during an electrolysis reaction is utilised efficiently. The waste heat is transferred by means of a heat transfer medium to a water-containing medium. The thereby pre-heated water-containing medium is supplied to a degassing device. Due to the pre-heating of the water-containing medium, less steam from a steam-generating device is required for degassing of the water-containing medium.

The invention relates to a method and an electrolysis arrangement, in which waste heat generated during an electrolysis reaction is utilised efficiently. The waste heat is transferred by means of a heat transfer medium to a water-containing medium. The thereby pre-heated water-containing medium is supplied to a degassing device. Due to the pre-heating of the water-containing medium, less steam from a steam-generating device is required for degassing of the water-containing medium.

Described herein are methods and compounds for extracting water from an aqueous solution. For example, some embodiments include method for extracting water from an aqueous solution, comprising contacting the aqueous solution with a compound comprising one or more carbonyl moieties having an equilibrium constant for a hydration of the carbonyl moiety of at least about 0.5; separating a composition comprising the hydrated compound from the aqueous solution; and reacting the hydrated compound to obtain water.

Described herein are methods and compounds for extracting water from an aqueous solution. For example, some embodiments include method for extracting water from an aqueous solution, comprising contacting the aqueous solution with a compound comprising one or more carbonyl moieties having an equilibrium constant for a hydration of the carbonyl moiety of at least about 0.5; separating a composition comprising the hydrated compound from the aqueous solution; and reacting the hydrated compound to obtain water.

Described are methods and devices for the treatment of fecal matter. A column reactor is used to smolder fecal matter to produce and a volatile components stream and smoldered media. The volatile components stream may be subject to catalysis to reduce the emission of noxious substances and/or generate heat energy. Also described is the use of a turntable for removing smoldered media from the column reactor.

Described are methods and devices for the treatment of fecal matter. A column reactor is used to smolder fecal matter to produce and a volatile components stream and smoldered media. The volatile components stream may be subject to catalysis to reduce the emission of noxious substances and/or generate heat energy. Also described is the use of a turntable for removing smoldered media from the column reactor.

A liquid phase catalytic exchange column with a catalyst is configured to receive hydrogen gas. The system uses the catalyst to exchange the hydrogen gas with the tritiated source yielding HT gas and tritiated water. The system monitors tritium content of the tritiated water. When a predetermined tritium level is detected, the tritiated water is released. The system also includes a gaseous permeation system comprising a permeable barrier for the selective extraction of gases.

A liquid phase catalytic exchange column with a catalyst is configured to receive hydrogen gas. The system uses the catalyst to exchange the hydrogen gas with the tritiated source yielding HT gas and tritiated water. The system monitors tritium content of the tritiated water. When a predetermined tritium level is detected, the tritiated water is released. The system also includes a gaseous permeation system comprising a permeable barrier for the selective extraction of gases.

A recombinator for the catalytic recombination of hydrogen and oxygen generated in energy converters, in particular accumulators, to form water, comprising a housing in which a volume space is formed, into which the gases can flow via an opening and in which a recombination device is arranged that comprises a portion for a catalyst material and a portion for an absorption material, wherein the flow path of the gases to be recombined extends through the portion comprising the absorption material into the portion comprising the catalyst material, wherein a distance space is formed between the portion comprising the absorption material and the portion comprising the catalyst material, wherein the catalyst material is configured as a catalyst bar, the catalyst bar is arranged in a first gas-permeable tube and the distance space is formed in a gap space between the inner walling of the first gas-permeable tube and the outer wall of the catalyst bar.

A recombinator for the catalytic recombination of hydrogen and oxygen generated in energy converters, in particular accumulators, to form water, comprising a housing in which a volume space is formed, into which the gases can flow via an opening and in which a recombination device is arranged that comprises a portion for a catalyst material and a portion for an absorption material, wherein the flow path of the gases to be recombined extends through the portion comprising the absorption material into the portion comprising the catalyst material, wherein a distance space is formed between the portion comprising the absorption material and the portion comprising the catalyst material, wherein the catalyst material is configured as a catalyst bar, the catalyst bar is arranged in a first gas-permeable tube and the distance space is formed in a gap space between the inner walling of the first gas-permeable tube and the outer wall of the catalyst bar.