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Matches 1 - 50 out of 5,163

Document Document Title
WO/2018/108320A1
The invention relates to a method for gas scrubbers, in which a first (1) and a second raw synthesis gas (7) containing a lower carbon monoxide content than the first at elevated pressure are each subjected to separate scrubbing (A1, A2)...  
WO/2018/103890A1
Method and plant for generating a synthesis gas which consists mainly of carbon monoxide and hydrogen and has been freed of acid gases, proceeding from a hydrocarbonaceous fuel, and air and steam, wherein low-temperature fractionation se...  
WO/2018/103891A1
Method and plant for generation of synthesis gas, comprising the steps of air fractionation to give oxygen, nitrogen and tail gas, gasification of a hydrocarbonaceous fuel to give crude synthesis gas and cleaning of the crude synthesis g...  
WO/2018/107006A1
Disclosed are methods useful in applications relating to blast furnace processes. The methods of the present invention provide enhanced deposition inhibition of particulate matter in top-pressure recovery turbines. The methods of the pre...  
WO/2018/104907A1
A system (1) for transforming an organic material into syngas, comprising: an inlet (2) that can be supplied with said organic material and/or with a combustion agent; an outlet (3) that can be passed through by said syngas produced by s...  
WO/2018/100512A1
In accordance with the present invention, disclosed herein is an apparatus and method for removing CO2 from products by using a first acid gas absorber and a second acid gas absorber, which are both a part of a single acid gas removal unit.  
WO/2018/097063A1
The present invention provides a gas purification device and a gas purification method, each of which is capable of efficiently decreasing the carbonyl sulfide concentration in a gas to be processed even in cases where the gas to be proc...  
WO/2018/091988A1
A process (10) for the recovery of hydrocarbons from a Fischer-Tropsch tail gas includes providing a hydrocarbon rich Fischer-Tropsch tail gas (30) which includes hydrocarbons and carbon dioxide, compressing (14) the hydrocarbon rich Fis...  
WO/2018/092391A1
[Problem] To provide a method which is for removing acid components at high temperature in a gasification power generation system, which can achieve high desalination and desulfurization performance in a high-temperature range, and which...  
WO/2018/093880A1
A process and system for preparing C2 to C5 hydrocarbons includes introducing a feed stream containing hydrogen gas and a carbon-containing gas selected from carbon monoxide, carbon dioxide, and mixtures thereof into a first reaction zon...  
WO/2018/091371A1
The invention relates to a product gas filter (1) having a housing, to which product gas from a wood-gas reactor (3) is supplied by a product gas line (2) and from which clean gas is carried away via a clean gas line (5). The object of t...  
WO/2018/085362A1
A system for producing biocoal and biochar includes at least one rotary compression unit (RCU) having a barrel, a compression screw housed within the barrel, a feed for receiving biomass and at least one exit for releasing biochar and ga...  
WO/2018/078661A1
A raw syngas coming from HT gasification of organic wastes, once cooled in a proper heat recovery boiler or in a quencher is treated in a scrubbing section where, by adding an acidic solution followed by alkaline solution and by a WESP, ...  
WO/2018/072816A1
The invention relates to a device for producing a dihydrogen gas (G) including an enclosure (1), means for conveying the product into the enclosure, which comprise a screw (10) mounted so as to rotate in the enclosure about a geometric a...  
WO/2018/072989A1
A method for converting a feedstock comprising solid hydrocarbons to a sweet synthesis gas, involving the steps: a. gasifying said feedstock in the presence of steam, an oxygen rich gas and an amount of sour process gas to form a raw syn...  
WO/2018/069320A1
The invention relates to a process (10) for gasification of biomass (B) and an apparatus adapted therefor (11). The process is effected in at least three process steps (12, 12i, 12ii, 13, 14). In a first process step (12) in one working ...  
WO/2018/066013A1
The invention concerns a method to produce a syngas from wastes, preferably municipal wastes or derived fuel from wastes, wherein: - wastes are fed into a reactor at a temperature between 20 and 800°C to form a fixed bed; - oxygen is in...  
WO/2018/065472A1
A gasification system and a method for gasifying a particulate carbonaceous fuel are disclosed. The gasification system has a gasification chamber with an upper section and a lower section with a fuel inlet for injecting a particulate ca...  
WO/2018/054635A1
The invention relates to a separator system for treating a gas from a biomass gasification system, comprising: first and second cyclones, where said first cyclone comprises an inlet for receiving a gas from a biomass gasification unit, s...  
WO/2018/055555A1
A process for processing plastic waste comprising converting plastic waste to hydrocarbon liquid and a first C1-4 gas; contacting hydrocarbon liquid with a first hydroprocessing catalyst in hydroprocessing unit to yield a second C1-4 gas...  
WO/2018/055095A1
The present invention concerns a method for thermochemically converting a carbonaceous feedstock into a synthesis gas with a view to producing a combustible material or a fuel, especially a liquid fuel, or another synthesis product, whic...  
WO/2018/051198A1
Processes and catalysts for the hydrogenation of carbon dioxide reaction are disclosed. A process for hydrogenation carbon dioxide (CO2) to produce a syngas containing composition that includes hydrogen (H2), carbon monoxide (CO), and me...  
WO/2018/051251A1
The present disclosure relates to a power production system that is adapted to achieve high efficiency power production using partial oxidation of a solid or liquid fuel to form a partially oxidized stream that comprises a fuel gas. This...  
WO/2018/048032A1
A method for purifying coke oven gas, according to an embodiment of the present invention, comprises the steps of: absorbing, in an absorption column, hydrogen sulfide and ammonia contained in coke oven gas by using an aqueous solution o...  
WO/2018/041728A1
The invention relates to a method for separating sulphur from a hydrogen-rich gas containing carbon disulphide compounds and oxygen, in which carbon disulphide compounds are converted into hydrogen sulphide using a catalyst, a noble meta...  
WO/2018/025227A1
The present disclosure relates to a process and a system for producing synthesis gas. The carbonaceous feedstock is gasified, in the presence of at least one of oxygen and steam, in a first reactor to obtain a gaseous mixture comprising ...  
WO/2018/024598A1
The invention relates to a method for removing CO2 from a fluid flow with an aqueous absorption agent. According to said method: a) the fluid flow is guided into a first absorption zone (2) and treated with a partially regenerated absorp...  
WO/2018/025216A1
The invention comprises a process for the pyrogasification of solid plant biomass which resolves the problem of the presence of tar in the syngas produced within such process to the point that it can then be passed to an endothermic engi...  
WO/2018/020347A1
Processes and catalysts for the hydrogenation of carbon dioxide (CO2) to produce a synthesis gas containing composition are disclosed. The process can include contacting a CuZnZr mixed metal oxide catalyst with hydrogen (H2) and CO2 at a...  
WO/2018/018615A1
Provided are a method and a system for preparing a fuel gas by utilizing organic waste with a high water content. The method comprises the following steps: 1) providing organic waste with a high water content; 2) using the organic waste ...  
WO/2018/007205A1
The invention relates to a method for the parallel production of synthesis gas, carbon, and a residual coal of a feed coal having a molar H to C ratio in the water- and ash-free coal of greater than 0.6, characterized in that in a first ...  
WO/2018/001991A1
The invention relates to an apparatus for purifying raw syngas which comprises a vertically oriented vessel comprising (a) a bottom section comprising an inlet for the raw syngas, an outlet for contaminants-rich water located below the i...  
WO/2018/004994A1
Herein disclosed is a dry reforming reactor comprising a gas inlet near the bottom of the reactor; a gas outlet near the top of the reactor; a fluidized bed comprising a catalyst; and one or more hydrogen membranes comprising palladium (...  
WO/2017/220396A1
In a method for the reduction of methanol emission from an ammonia plant, a chilled methanol-containing feed gas is fed to a methanol absorber, carbon dioxide is separated from the gas phase leaving the methanol absorber, the methanol-co...  
WO/2017/221987A1
Provided is a device for manufacturing an organic substance, comprising: a synthesis gas generating unit that generates synthesis gas; an impurity concentration lowering unit that includes a sorbent having a capacity of sorbing impuritie...  
WO/2017/219019A1
Disclosed herein are processes, systems, and catalysts for improving pyrolysis technology. The disclosed processes and systems utilize a catalyst to increase pyrolysis gas (py-gas) and decrease bio-oil yields in pyrolysis reactions. The ...  
WO/2017/212662A1
This system for producing organic substance comprises: a synthesis gas production furnace for producing synthesis gas by partially oxidizing waste that includes a carbon source, a synthesis gas refining unit that is connected to the synt...  
WO/2017/211885A1
The invention relates to a process for reforming a first feed stream comprising a hydrocarbon gas and steam. The process comprises the steps of: a) in a first reactor comprising a first catalyst, carrying out a reforming reaction of the ...  
WO/2017/212605A1
Provided is a novel apparatus with which it is possible to satisfactorily produce an organic substance from waste. A synthesis gas refining unit 12 comprises a first refining unit 12a, a second refining unit 12c, and a detection unit 12b...  
WO/2017/212223A1
An equilibrium approach reactor with the ability to receive a highly variable gas and normalise it to a useful quality, and further to utilise the energy from the gas itself to robustly elevate the operating temperature, to ensure good m...  
WO/2017/202391A1
A high-temperature dust removal and filtering apparatus, comprising a set of high-temperature dust removal and filtering devices and a pre-heating apparatus (2) and regeneration apparatus (3) provided for the high-temperature dust remova...  
WO/2017/202279A1
A dust-cleaning device, a dust-cleaning system consisting of the dust-cleaning device, and a dust-cleaning method therefor. The dust-cleaning device comprises: a filtering cavity (1); a filtering mechanism in the filtering cavity (1); a ...  
WO/2017/203587A1
The present invention provides an apparatus which is for producing a hydrogen-containing gas from biomass, and which can optimize biomass pyrolysis temperature and pyrolysis gas modification temperature to reduce problems caused by tar. ...  
WO/2017/201620A1
A system for processing a syngas stream including particulate matter, a combustible gas, and acid components is disclosed. The system includes a gasifier vessel configured to produce a raw syngas stream; a gas cooling apparatus configure...  
WO/2017/199192A1
The invention discloses a process and system for the flow gasification of solid fuel for energy production, in particular bituminous coal, brown coal or biomass, which comply with the requirements in the field of power industry in terms ...  
WO/2017/196620A1
Solvent absorption processes for separating components of an impure feed gas are disclosed. The processes involve two stages of gas purification. The acid gases including hydrogen sulfide, carbon dioxide and other sulfur compounds are si...  
WO/2017/186608A1
The invention relates to a susceptor material arranged for supporting catalytically active particles, said susceptor material being a ferromagnetic and porous material having a porosity in the range from about 10 to about 50%, a surface ...  
WO/2017/186482A1
The invention relates to a method for producing syngas with a variable H2/CO ratio, comprising the following steps: splitting a hydrocarbon fluid, in particular a first gas with the composition CnHm to form carbon and hydrogen in a react...  
WO/2017/178303A1
A catalytically active filter for use in hot gas filtration to simultaneously remove solid particles and one or more undesirable compounds from a hot gas stream is partly or fully impregnated with a suitable catalyst. The compounds are s...  
WO/2017/174574A1
A pyrolysis waste-to-energy conversion system (1) has a muffle furnace (3) housing a rotating retort drum (4) within the furnace and having an inlet sleeve (65) and an outlet sleeve (66) extending through inlet and outlet ends of the muf...  

Matches 1 - 50 out of 5,163