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Matches 501 - 550 out of 35,186

Document Document Title
WO/2013/167932A1
The invention concerns an internal combustion engine arrangement for a vehicle, comprising: - an internal combustion engine (2), an intake line (3) capable of carrying intake gases towards the engine (2) and an exhaust line (4) capable o...  
WO/2013/167180A1
A waste heat boiler has heat exchange tubes for indirect heat exchange of a relatively hot process gas and a cooling media, and a by-pass tube for by-passing a part of the process gas; a swirl mixer ensures mixing of the cooled process g...  
WO/2013/169111A1
Method for modifying a solar thermal power plant (2) operating on conventional oil based technology into a hybrid solar thermal power plant (1), wherein the method comprises: • providing an oil based solar thermal power plant (2) compr...  
WO/2013/168654A1
This system for controlling the number of multi-boiler type through-flow boiler units is equipped with: through-flow boilers; a steam header; a pressure detection device; a unit number control device; and a correction device. The unit nu...  
WO/2013/167158A1
The invention relates to a long-term heat storage device for long-term storage of solar energy and other types of energy, in the heat storage material of which a rock bulk material (1), in particular of volcanic origin, such as diabase, ...  
WO/2013/164153A3
The invention relates to a method and a system for the method for using the exhaust gases of plants for raw iron manufacture for steam generation, wherein at least some of the exhaust gas is carried away as export gas (12) from the plant...  
WO/2013/164153A2
The invention relates to a method and a system for the method for using the exhaust gases of plants for raw iron manufacture for steam generation, wherein at least some of the exhaust gas is carried away as export gas (12) from the plant...  
WO/2013/163722A1
[0065] There is described herein a method and system for dispatching a single steam flow command to multiple control elements by prioritizing control elements and measuring responsiveness and availability of the control elements using fe...  
WO/2013/159662A1
The present invention provides a gas-steam efficient cogeneration process and system based on biomass gasification and methanation, comprising a biomass gasification unit, a transformation unit, a purification unit, a methanation unit, a...  
WO/2013/160161A3
The invention relates to a gas and steam turbine plant (1) having a heat recovery steam generator (11) which is connected, at the flue gas side, downstream of a gas turbine (2) and having a low-temperature heat circuit (20) into which a ...  
WO/2013/157724A1
The present invention relates to a suspended combustion type power steam generator capable of rapid and high-temperature pyrolysis using FRDF for extending the residence time of high-temperature gas and, particularly, the present inventi...  
WO/2013/156291A1
The invention relates to a method for charging and discharging a heat accumulator (12). The invention further relates to a system by means of which said method can be performed. By means of the heat accumulator (12), it is possible to co...  
WO/2013/156375A1
The invention relates to control during the operation of a solar thermal power plant, wherein, in a intermediate superheater (Z) in the water-steam circuit, steam (D) is heated to a settable setpoint temperature value at the outlet by a ...  
WO/2013/150081A2
A process for producing power from a sour gas comprising natural gas and hydrogen sulphide, the process comprising the steps of: (a) combusting the sour gas comprising natural gas and H2S in a combustion-heat recovery device using an exc...  
WO/2013/150081A3
A process for producing power from a sour gas comprising natural gas and hydrogen sulphide, the process comprising the steps of: (a) combusting the sour gas comprising natural gas and H2S in a combustion-heat recovery device using an exc...  
WO/2013/148885A4
A ground supported single drum power boiler is described combining a refractory lined and insulated V-Cell floor; refractory lined and insulated combustion chamber; integrated fuel chutes configured to pre-dry wet solid fuel; top mounted...  
WO/2013/143347A3
A power generation system, comprising a boiler (1), a steam turbine generator (24), an exhaust fan (15), and a heat-collecting water tank (27). The steam generated by the boiler (1) is delivered via a pipeline to the steam turbine genera...  
WO/2013/145335A1
In the present invention, a drain tank is reduced in size without lowering the effective drain recovery rate. A closed drain recovery system is provided with the following: a steam boiler (2); a sealed drain tank (4); a make-up water tan...  
WO/2013/148297A1
A waste heat recovery system includes a heat recovery cycle system (10) coupled to at least two separate heat sources having different temperatures. The heat recovery cycle system is coupled to a first heat source (26) and at least one s...  
WO/2013/146384A1
A waste treatment facility is provided with a waste incinerator (1), a superheater (2), a dust collection device (4), and a chimney (5), and is characterized in that a latent heat recovery device (6) for recovering latent heat of vapor c...  
WO/2013/145075A1
[Problem] To reduce the weight of piping for vapor while ensuring the required strength of the piping and to prevent the stress corrosion cracking of the piping, the piping allowing high-temperature, high-pressure vapor to flow therethro...  
WO/2013/144058A1
The invention relates to a method for operating a combined cycle power plant (PP4), which comprises a steam turbine powertrain (10, 11, 12) with a high- pressure steam turbine (10), an intermediate pressure steam turbine (11) and a low-p...  
WO/2013/148885A1
A ground supported single drum power boiler is described combining a refractory lined and insulated V-Cell floor; refractory lined and insulated combustion chamber; integrated fuel chutes configured to pre-dry wet solid fuel; top mounted...  
WO/2013/140332A1
The invention relates to a circulating fluidized bed boiler (1) comprising a combustion chamber (2), characterized in that the combustion chamber (2) comprises: - first heat transfer surfaces (7) forming at least one vertical chamber ext...  
WO/2013/141704A1
A back-up boiler system for a solar thermal power plant (201) for transferring solar energy into electricity, said back-up boiler system comprising a combustion chamber (70) and a convection section (80) in fluid connection with said com...  
WO/2013/138957A1
The present invention relates to a solar heating device and a solar steam generating device using the solar heating device. The device comprises a metal water supply pipe with a water inlet and a water outlet. A recess portion recessed t...  
WO/2013/140913A1
Provided is a water treatment method for a boiler having an economizer, whereby effects for suppressing corrosion in non-concentrated parts such as a water supply line or an economizer are obtained, and whereby scale adhesion can be prev...  
WO/2013/141210A1
Provided is a seismic tie for increasing the vibration-absorbing performance of a boiler body and reducing the seismic load acting on a support structure. A seismic tie disposed between the support structure comprising a plurality of pil...  
WO/2013/136988A1
In the present invention, it is possible to obtain a desired degree of dryness, water pipe over heating is prevented, and furthermore the risk of corrosion of a can body is decreased. The separatorless boiler is provided with: a downcast...  
WO/2013/136407A1
Provided is a combined cycle power generation system capable of mitigating the limitation of the pinch point between an exhaust gas and a working fluid (water)/steam by using solar heat and of improving output. This combined cycle power ...  
WO/2013/135760A3
The invention relates to a method for setpoint value adjustment of a setpoint value, particularly for automatic power and/or frequency or primary and/or secondary frequency regulation, in a solar thermal steam power plant (1) having a pr...  
WO/2013/135761A3
The invention relates to a method for, in particular automatic or alternated, power regulation and/or frequency or primary and/or secondary frequency regulation in a solar thermal steam power plant with a primary heat source that is not ...  
WO/2013/135718A1
The invention relates to an energy storage power plant (1) for harvesting electric energy, said power plant also being suitable for converting electric energy into thermal energy. The thermal energy can be temporarily stored in at least ...  
WO/2013/136261A1
The boiler (1 ) for domestic appliances and water heating systems with steam production for home and industrial use, comprises: a box-like container body (2a, 2b) for containing a liquid to be heated and vaporized, and defining an inner ...  
WO/2013/136773A1
A steam generator configured so as to discharge, by the principle of siphoning and via a discharge port (37) and a discharge passage (30), water stored in a water storage chamber (19). The steam generator comprises: the water storage cha...  
WO/2013/136606A1
The present invention provides a steam generating system that can generate the amount of steam demanded while keeping the heat received from a first heating medium at a low level. The steam generating system generates steam using first h...  
WO/2013/136472A1
[Problem] To provide a tube leak detection device and a tube leak detection method which allow conveniently detecting an occurrence location of a tube leak in such a heat exchange apparatus as a boiler. [Solution] The present invention i...  
WO/2013/132251A2
A solar collector (2) associated with or incorporated in a heat sink (4), such as a concrete slab, powers an organic Rankine cycle heat engine. Preferably, the working fluid can be heated by a second heat source, derived from biomass or ...  
WO/2013/132251A3
A solar collector (2) associated with or incorporated in a heat sink (4), such as a concrete slab, powers an organic Rankine cycle heat engine. Preferably, the working fluid can be heated by a second heat source, derived from biomass or ...  
WO/2013/127924A3
The invention relates to a gas turbine plant (1), comprising a gas turbine device (2), which has a compressor (5) and at least one burner (6, 7) and at least one gas turbine (8, 9), a waste heat boiler assembly (3), which has a boiler in...  
WO/2013/128484A1
The present invention provides a vertical fire-tube composite boiler that enables waste heat from a diesel generator engine installed in a ship to be utilized, and a waste heat recovery system provided with said boiler. This vertical fir...  
WO/2013/129172A1
Provided are a turbine facility and a water treatment method for heater drainage water in the turbine facility, with which iron oxide particle scale that adheres to the inner surface of boiler pipes and impedes the transfer of heat can b...  
WO/2013/124640A1
A steam generating device (100) comprising a reservoir (200) operable to contain water and an impurity collecting means (300). The reservoir and the impurity collecting means are removably attached to each other to facilitate easier clea...  
WO/2013/122277A1
The present invention relates to a sludge-reduction steam generator and a method for manufacturing a tube plate for a sludge-reduction steam generator, wherein sludge sediment may be effectively removed from the inside of a steam generat...  
WO/2013/120998A3
The invention relates to a steam generator (1) for a Rankine process, in particular for a waste-heat utilization device (37) of an internal combustion engine (36), preferably in a motor vehicle, comprising: a heat exchanger duct (2) in w...  
WO/2013/121965A1
The present invention pertains to an in-bed heat transfer tube installed in the fluidized bed of a fluidized bed boiler that burns fuels such as refuse-derived fuel (RDF) and waste with a high calorific value, including biomass and plast...  
WO/2013/121317A3
A plant (10, 110) for the production of electric energy comprises a fuel boiler (11) in which a fluid is heated in order to produce steam, a turbine (15) which is connected to an electric generator (16) and to which said steam is conveye...  
WO/2013/118684A1
A water supply pipe for a steam generator is provided with an insertion pipe portion (21) inserted into a through-hole (112) of an outer shell member, and an in-generator pipe portion (22) connected to the insertion pipe portion. The in-...  
WO/2013/118585A1
This double pipe for a welded structure exhibits excellent weld crack resistance, wherein: said double pipe is composed of an inner pipe that is made of a ferrite heat-resistant steel having a chemical composition comprising specific amo...  
WO/2013/117268A1
A water injection device (1) for a bypass steam system of a power plant, comprising a flow duct (2) for steam, which flow duct has a steam inlet (8) and a steam outlet (10), and comprising an injection nozzle (12) arranged between the st...  

Matches 501 - 550 out of 35,186