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Matches 1 - 50 out of 148,450

Document Document Title
WO/2018/129067A1
A filter assembly comprises a filter head, a port, a fitting, and a diffuser. The port extends from a portion of the filter head and defines a channel for fluid to flow into or out of the filter head. The fitting first end is attachable ...  
WO/2018/126312A1
A method and system for removing at least dissolved hydrogen sulphide or another targeted constituent from a feedstock is provided wherein the targeted constituent has a gas: liquid equilibrium. In some embodiments, the method includes t...  
WO/2018/127521A1
A method of operating a membrane is provided. The membrane comprises: a porous layer; a first electrically conductive layer located on a first side of the porous layer; and a second electrically conductive layer located on a second side ...  
WO/2018/127388A1
Gas separation unit for separation of a gas component from a process gas stream, said separation unit comprising a stator and a rotor comprising a plurality of sectors, each sector containing a separation device arranged to separate the ...  
WO/2018/127925A1
Apparatus and methods are described, including a water trap (28) that includes an inlet portion (40), via which a mixture of gas and water is configured to enter the water trap, and an outlet portion (42), via which the gas is configured...  
WO/2018/129111A1
The present disclosure generally relates to systems and methods for the combustive abatement of waste gas formed during the manufacture of semiconductor wafers. In particular, the systems described herein are capable of combusting air-po...  
WO/2018/126311A1
An electrocoagulation unit for removing one or more dissolved constituents from an untreated feedstock comprises a non-electrically conductive housing having a fluid inlet, a fluid outlet and an interior surface; a cathode and anode arra...  
WO/2018/127331A1
Condensate separators are known for exhaust gas measuring systems, comprising a housing (12) with a condensate discharge opening (22), a cooled inlet line (30) for introducing a fluid into the housing (12), said inlet line (30) opening i...  
WO/2018/128902A1
Disclosed are methods and compact apparatus for controlled, on-demand ammonia generation from urea. The process gasifies an aqueous urea solution in a chamber utilizing hot gas while controlling the flows of aqueous urea solution and hot...  
WO/2018/125360A1
Methods for operating an adsorption separation zone are described. A trim bed is used with two adsorption beds in a swing bed arrangement. The trim bed will catch small amounts of treated feed remaining in the adsorption bed during the s...  
WO/2018/121003A1
A manufacturing method using low temperature NOx removal and popcorn as a precursor for a heteropoly acid carbon composite. The method comprises: using microwave radiation to manufacture popcorn from corn kernels with a specific water co...  
WO/2018/119812A1
Disclosed are an activated carbon adsorption tower and a gas purification device. An activated carbon adsorption tower comprises an adsorption tower body (1), a gas inlet (2) and a gas outlet (3) arranged on the adsorption tower body (1)...  
WO/2018/123787A1
Provided is a method for manufacturing a catalyst that oxidatively decomposes ethylene, carbon monoxide, formaldehyde, etc., at high efficiency even at low temperatures, wherein discharge of harmful gases such as halogens during the manu...  
WO/2018/123863A1
In relation to a Cu-based delafossite-type oxide that is effective as an exhaust gas catalyst, Cu is placed in a high catalytic activity low-valence state, whereby a novel Cu-based delafossite-type oxide is provided having higher activit...  
WO/2018/123786A1
The present invention addresses the problem of providing a catalyst for oxidizing a substance such as ethylene, carbon monoxide, or formaldehyde at high efficiency even at a low temperature of 100°C or below, preferably room temperature...  
WO/2018/122680A1
The present invention relates to amine based hydrogen sulfide (H2S) scavenging additive compositions comprising: A). an additive 1 comprising at least one compound selected from the group comprising copper compound, copper soap, and copp...  
WO/2018/124289A1
Provided are an exhaust gas treatment apparatus and an exhaust gas treatment method with which it is possible to recover sulfur contained in a desulfurization waste liquid and to reduce the released amount of the desulfurization waste li...  
WO/2018/121918A1
A method for recapturing sulfur in a chemical looping system (10)includes the steps of receiving a flue gas stream (20) containing a sulfur-containing species, in a heat exchanger (210), reducing a temperature of the flue gas stream (20)...  
WO/2018/122439A1
The invention relates to a method for producing catalysts by the method of combustion in solution, to the catalysts produced by said method, and to the particular use thereof in the reverse water-gas shift reaction and in the partial oxi...  
WO/2018/123565A1
The present invention provides a low-temperature pyrolytic treatment device that improves the speed of pyrolytic treatment by low-temperature pyrolysis of organic matter that is industrial waste, thereby contributing greatly to the treat...  
WO/2018/125455A1
Processes for manufacturing a purified aromatic carboxylic acid include contacting crude aromatic carboxylic acid with hydrogen in the presence of a catalyst in a hydrogenation reactor to form a purified aromatic carboxylic acid; separat...  
WO/2018/121676A1
Disclosed are an extruded honeycomb catalyst, a process for preparing the catalyst, a method for reducing NOx in the exhaust gas from an internal combustion engine by using the catalyst, and a method for treatment of the emission gas gen...  
WO/2018/121516A1
A formaldehyde adsorption material, which is composed of raw materials in parts by weight as follows: 100 parts of activated carbon, 10 to 30 parts of calcium carbonate, 20 to 60 parts of ethanol, 5 to 25 parts of maifanite stone, 20 to ...  
WO/2018/122440A1
The invention relates to an adsorbent material comprising a catalyst active in the hydrolytic degradation of contaminants, based on zirconium hydroxide doped with basic lithium and/or magnesium compounds, being neither toxic nor corrosiv...  
WO/2018/122276A1
The invention relates to a depollution assembly (1) comprising: a suction element (5); a unit (7) for washing the polluted inner atmosphere by means of a flow of water (9), producing a polluted flow of water (11) and a washed gas flow (1...  
WO/2018/123515A1
Provided are a method, and an evaluation device therefor, for deriving an actual separation coefficient that indicates the performance of an actual separation membrane, while maintaining the advantage of simplicity of an evaluation means...  
WO/2018/123862A1
Provided is a novel exhaust gas purification catalyst that use a Cu delafossite oxide, the exhaust gas purification catalyst being capable of increasing the exhaust gas purification capacity compared to when Cu delafossite oxide is used ...  
WO/2018/123286A1
Disclosed is a wall-flow type exhaust gas purification catalyst 100 which is disposed in an exhaust pipe of an internal combustion engine and which purifies exhaust gas discharged from the internal combustion engine. This exhaust gas pur...  
WO/2018/123430A1
Provided is a retention member for an exhaust gas processing device with excellent retention properties that has excellent heat resistance and excellent initial surface pressure, can maintain a high surface pressure even after being repe...  
WO/2018/120052A1
Disclosed is a two-section flue gas purification system of a garbage incinerator. According to the flowing direction of flue gas, the system is composed of a sodium bicarbonate dry deacidification system (1), a sodium bicarbonate injecti...  
WO/2018/117929A1
An arrangement for providing a reducing agent to an exhaust gas treatment device or an exhaust gas system comprises a tank containing the agent, a delivery line (7') configured to connect the tank to said device for conducting the agent ...  
WO/2018/113004A1
A method for preparing a molecular sieve-multielement oxide composite integrally extruded denitration catalyst, comprising: constructing an organic structure coating layer on the surface of a metal ion exchange molecular sieve and synchr...  
WO/2018/114696A1
The present invention relates to an exchange column (CO) for the exchange of matter and, as required, heat, between a gas and a liquid. The exchange column (CO) comprises at least one collector tray and a liquid distribution system arran...  
WO/2018/118623A1
Processes for separating methane from a gas mixture that comprises methane and C2 gas, including C2+ gas, and other gases, including CO2 and H2S, that are based upon formation of gas hydrates, and systems useful for implementing such pro...  
WO/2018/119084A1
The present invention relates generally to an attrition resistant core-in- shell composite adsorbent comprising at least a zeolite-containing CO2 removal adsorbent and a binder on an inert dense core. The attrition resistant core-in-shel...  
WO/2018/118361A1
A method and system for manufacturing and using a self-supporting structure in processing unit for adsorption or catalytic processes. The self-supporting structure has greater than 50% by weight of the active material in the self-support...  
WO/2018/115442A1
A hydrate inhibitor recovery system and a method of operating the system is disclosed. The system comprises - a flash separator (32) with a main stream rich hydrate inhibitor inlet (29), - a recycle heating loop (35, 44, 46, 37); - a sal...  
WO/2018/116173A1
A method of treating a hydrocarbon stream includes: withdrawing an effluent stream comprising hydrocarbons and polymer from a reactor; contacting the effluent stream with a coolant stream; passing the effluent stream through a heat excha...  
WO/2018/114369A1
A system for recovering ammonia from a gas stream is provided. The system includes a regenerator and a carbon dioxide wash station.  
WO/2018/115436A1
The present invention concerns a mixed oxide of aluminium, zirconium, cerium, lanthanum and optionally at least one rare earth other than cerium and lanthanum that can be used for preparing a catalyst that maintains good thermal stabilit...  
WO/2018/118377A1
A water-harvesting system (100) operates with a material that can take up and release water with minimum energy requirements and powered by low-grade energy sources, such as sunlight, in order to potentially allow its deployment into hou...  
WO/2018/117379A1
The present invention relates to a method for controlling the particle size of an alkaline wet flue gas desulfurizing agent by a physicochemical method and a wet flue gas desulfurization method using the same. More particularly, the pres...  
WO/2018/117874A1
Sweep-based gas separation processes are used for reducing carbon dioxide emissions from gas power plants. The invention involves at least two compression steps, a combustion step, a carbon dioxide capture step, a power generation step a...  
WO/2018/118612A1
Processes for separating carbon dioxide from a gas mixture that comprises CO2 and N2 that are based upon formation of gas hydrates, and systems useful for implementing such processes, are disclosed.  
WO/2018/115919A1
The invention relates to a method for removing a sulphur deposit from a well and recovering an elemental sulphur stream, in which a liquid solvent dissolves all or part of the sulphur deposit by physical interaction, and said dissolved s...  
WO/2018/116884A1
The present invention provides a honeycomb structure with high NOx reduction efficiency and high mechanical strength without immersing the honeycomb structure after manufacture in a zeolite-containing solution or applying thereon a zeoli...  
WO/2018/112653A1
The present disclosure relates to a flue gas treatment system (e.g. a multi-pollutant flue gas treatment system) for removal of greenhouse gases such as SO2, NO, NO2, H2S, HCl, water and CO2 as well as heavy metals (e.g. mercury, arsenic...  
WO/2018/118357A1
Porous organic compositions including a core comprising nitrogen-containing molecules and a shell comprising nitrogen-containing compounds wherein the shell is non-chemically bonded to the core are provided herein. Processes for making t...  
WO/2018/115499A1
Process for denitrification of a gaseous effluent originating from a combustion system, said gaseous effluent being liable to contain nitrogen oxides. The process comprises a first step of treating the gaseous effluent with a first syste...  
WO/2018/118422A1
A method of recovering C2+ or C3+ hydrocarbons and/or producing sales gas from a natural gas feed gas, the method comprising routing the feed gas at a pressure P1 over an adsorbent bed to adsorb water to provide a dry natural gas stream ...  

Matches 1 - 50 out of 148,450