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WO/2014/207391A1 |
The invention relates to a direct-fired heating method and to a facility for implementing same, According to said method, a load is heated in a furnace (300) with heat generated by burning fuel with an oxidant; the smoke generated is eva...
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WO/2014/209605A1 |
A process and method for producing liquid fuel product from hydrogen and carbon monoxide containing streams produced by gasifying solid carbonaceous feedstock and steam reforming of light fossil fuels. The gasifier syngas is treated to p...
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WO/2014/207905A1 |
This method for removing selenium comprises: a valence change step wherein an oxidant is added into waste water from a facility for gasifying a fuel containing selenium in a reducing atmosphere, so that the valence of the selenium is cha...
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WO/2014/207755A1 |
Zero effluent discharge biomass gasification system (100) to facilitate no effluent discharge to the environment mainly comprises of gasifier (1); double lock hopper feeding system comprises of coal charger (20) comprising of coal feedin...
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WO/2014/206396A2 |
The invention relates to a burner gun for industrial thermal processes, in particular for coal gasification, and a method for operating a burner gun of this type. According to the invention, a nozzle combination for supplying fuel (4) an...
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WO/2014/210092A1 |
A particulate pump includes a posimetric rotary drive that has a hub affixed to a pair of discs. The posimetric rotary drive and chain together provides a working surface for a coal plug against a wall. A chain has a plurality of overlap...
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WO/2014/202407A1 |
The invention relates to a method for operating a fuel gasification device (1), said method comprising at least the following steps: feeding carbon-based fuel to the fuel gasification device (1); feeding a gasification agent to the fuel ...
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WO/2009/139894A9 |
A system for producing superior quality synthesis gas ("syngas") consisting of a series of chambers in which the gasification stages of reaction, homogenization and activation occur. The first stage reaction stage agitates and combines t...
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WO/2014/203094A1 |
Referring to the drawings, an apparatus for the treatment of substantially solid or carbonaceous waste according to the invention is generally designated by reference numeral 10. The apparatus 10 includes a housing 12 defining a pyrolysi...
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WO/2014/199036A2 |
- Process for decarbonation of a hydrocarbon-based gas, for example a natural gas, by washing with a solvent. - Said gas is brought into contact with an absorbent solution so as to obtain a CO2-depleted gas and a CO2-loaded absorbent sol...
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WO/2014/200744A1 |
An entrained-flow gasifier reactor includes a vessel and a first liner within the vessel. The first liner extends around a reaction zone in the vessel and has an inlet end and an exit end with respect to the reaction zone. The first line...
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WO/2014/198390A1 |
The invention relates to a device for discharging slag from a syngas reactor, comprising a cell wheel lock (140) which is at least partly immersed into a water bath (124) of a wet slag remover (120) and which is designed to convey slag f...
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WO/2014/190400A1 |
The present invention proposes two-step vapour reforming processes; in the first step, a synthesis gas stream is passed through a catalytic bed comprising a catalyst based on alkaline metal and/or iron titanates, and a second step compri...
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WO/2014/190161A1 |
The present invention provides methods, reactor systems, and catalysts for increasing the yield of aromatic hydrocarbons produced while converting biomass to hydrocarbons. The invention includes methods of using catalysts to increase the...
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WO/2014/188028A1 |
The invention relates to a method for producing a synthesis gas from municipal solid waste (MSW) and more specifically, from the fraction thereof called refuse-derived fuel (RDF). The method comprises a step of gasification on a bubbling...
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WO/2014/187551A1 |
The invention relates to a gasifier (1), particularly a fluidized-bed gasifier, the reaction chamber (2) of which is surrounded by a lining, and in the reaction chamber (2) of which carbon-containing media are reacted with the aid of gas...
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WO/2014/183847A1 |
The method serves for purifying dust-bearing synthesis gases (1) formed in reactors or shaft furnaces (2) by carbothermal and/or electrothermal processes, freed from dusty solids (4) by physical separation techniques (3) at elevated temp...
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WO/2014/186575A1 |
Methods are described for filling gas mixture supply vessels with constituent gases to achieve precision compositions of the gas mixture, wherein the gas mixture comprises at least two constituent gases. Cascading fill techniques may be ...
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WO/2014/184923A1 |
Provided is a method for gasifying solid organic raw material that uses a relatively inexpensive gasification device to gasify a solid organic raw material at a low running cost. A solid organic raw material that has been dried and crush...
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WO/2014/181091A1 |
The present invention provides a method of generating fuel gas from the products of waste paper re-cycling. The method comprises combusting deinking sludge in a combustion zone to generate a solid combustion product comprising lime and/o...
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WO/2014/182295A1 |
A centrifugal separator comprises a filtered-gas passageway, a spinner, and a drive mechanism. The filtered-gas passageway has an inlet. The spinner is configured and adapted to rotate about a spinner axis relative to the filtered-gas pa...
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WO/2014/179833A1 |
The invention provides a method for carrying out underground coal gasification that includes burn back of a casing inserted into a wellbore that links an injection well and a production well in an underground coal gasifier.
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WO/2014/180923A1 |
The invention relates to an installation and to a method for treating condensate from a process of gasifying carbon-containing fuels to form synthesis gas in an installation for gasifying carbon-containing fuels to form synthesis gas, th...
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WO/2014/180543A1 |
The invention relates to a method for adjusting properties of a slag from a biogenic fuel as part of a melting chamber gasification process, characterized in that a slag additive substance is added to the ash, said slag additive substanc...
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WO/2013/159270A9 |
A partial oxidation feed system (10) and a method are provided. The system (10) includes a slag additive slurry feed system (31) configured to combine a slurrying agent (24), a mineral slag additive (22), and a liquid slurrying medium (2...
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WO/2014/174351A1 |
The invention relates to a device for the solar thermal gasification of starting material containing carbon, comprising a solar reactor (1), which has least one, preferably a plurality of light-transmissive windows (2) for introducing co...
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WO/2014/175405A1 |
This IGCC plant is provided with an ASU which separates oxygen gas and nitrogen gas from air, a coal gasification furnace which uses an oxidizing agent to gasify coal, and a gas turbine which is driven by the combustion gas resulting fro...
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WO/2014/175404A1 |
This IGCC plant is provided with a coal gasification furnace which uses an oxidizing agent to gasify coal, a gas turbine which is driven by the combustion gas resulting from burning a fuel gas obtained by refining, in gas refining equipm...
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WO/2014/175208A1 |
A fluidized bed system equipped with: a main nozzle group (a first nozzle group) (144) provided within a fluidized bed furnace (130); an auxiliary nozzle group (a second nozzle group) (154) provided within the fluidized bed furnace; a fi...
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WO/2014/171393A1 |
This gasification gas generating system (100) is provided with: a gasification furnace (116) for gasification of a gasification feedstock to produce gasification gas (X1); a flow passage (210) for the produced gasification gas (X1) to fl...
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WO/2014/172080A1 |
A transition metal carboxylate scavenger may be used to scavenge contaminants from systems from mixed production and/or gas, either dry or wet hydrocarbon gas. The contaminants scavenged or otherwise removed may include, but are not nece...
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WO/2014/166396A1 |
Disclosed is a water/gas reaction apparatus for pyrolysis and gasification of coal gangue, comprising a pyrolysis and gasification chamber, a material cooling apparatus, and a steam-generating apparatus. The material cooling apparatus co...
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WO/2014/166397A1 |
Provided is a steam generating device (75) for a water-gas reaction for coal gangue pyrolyzing gasification. The steam generating device (75) comprises a circular hollow metal box body (755), a steam drum (754), a steam drum input pipe (...
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WO/2014/161640A1 |
The invention relates to a method for producing synthesis gas for conversion to products, in particular for synthesis gas liquefaction. In order to develop the method further in such a manner that an increase in the synthesis gas product...
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WO/2014/163528A1 |
The invention relates to the field of refining solid domestic and industrial waste with the production of a synthesis gas as the final product. Rarefaction is created in a cylindrical body, with the internal space in the body having b...
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WO/2014/164296A1 |
A continuous-feed pyrolyzer for converting waste material (feedstock) into ash or char and a combustible gas (syngas) is described. The pyrolyzer can be integrated with subsystems that make use of the syngas to generate energy. In operat...
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WO/2014/163586A1 |
Apparatus to generate syngas from a feed using a melt contained in a gasifier. The melt is formed by electric inductive heating using one or more induction coil. The induction coil is supplied with single phase power supplied from a gene...
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WO/2014/163805A1 |
In one embodiment, a method includes gasifying a fuel source using a first oxygen stream supplied from an air separation unit (ASU), discharging a gasifier blowdown from a gasification and scrubbing system configured to gasify the fuel s...
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WO/2014/165457A1 |
Systems, methods, and apparatuses are provided for converting a pyrolysis gas with a bioreactor.
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WO/2014/158751A1 |
A system includes a gasification feed injector (16). The gasification feed injector (16) includes a tip portion (82) disposed at a fluid exit region of the gasification feed injector (16), and a tip cap (84) coupled to the tip portion (8...
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WO/2014/149045A1 |
Technologies are presented for reducing corrosion in supercritical water gasification through seeded sacrificial metal particles. The metal particles may be seeded into one or more material input streams through high pressure injection. ...
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WO/2014/152830A1 |
Methods and systems for the biological conversion of pretreated or solubilized coal or waste coal into biofuels. Coal (10) may be pretreated perhaps in a pretreatment reactor (13). Pretreated coal or even solubilized coal may be introduc...
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WO/2014/149457A1 |
Methods and systems for gasifier system are provided. The system includes a two-stage particulate separator (804) having a side draw-off connector (867) configured as a first virtual impactor (858), the first virtual impactor configured ...
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WO/2014/148981A1 |
There is provided a process of tar cracking or tar reforming to form a gas product, comprising the steps of: a) cracking or reforming of tar of a tar- containing gas at a temperature and a moisture content form the gas product; b) online...
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WO/2014/152070A1 |
A method, apparatus and system for recycling ash fines emanating from fluidized bed reactor to ash classifier thereof. The fluidized bed reactor comprises a reaction vessel, a conical gas distribution grid positioned therein which define...
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WO/2014/152073A2 |
Systems and methods for step-wise cooling high pressure and high temperature ash discharged from the gasifier used for gasification of carboneous materials, wherein a high pressure cooler cools the ash under the operating pressure of the...
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WO/2014/148556A1 |
A gasified-gas generation system (100) includes: a combustion furnace (110) for heating a fluid medium; a gasification furnace (140) to which the fluid medium heated by the combustion furnace (110) is introduced, for gasifying a gasifica...
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WO/2014/149316A1 |
The disclosures described herein provide for a gasification feedstock which includes a mixture of a solid feedstock with a liquid feedstock. The solid feedstock includes a heating value of less than approximately 20 Megajoules/kilogram (...
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WO/2014/152071A1 |
The present invention relates to a method and gasification system for recycling methane-rich gas from syngas stream emanating from fluidized bed reactor and then returning the methane to the fluidized bed reactor. The method comprises re...
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WO/2014/143167A1 |
A method for providing material to a gasifier. The method comprises providing a feedstock. A flow of the feedstock is formed. The flow is then delivered to a gasifier such that it provides a substantially airtight seal to the gasifier.
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