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Matches 51 - 100 out of 6,932

Document Document Title
WO/2017/081100A1
The present invention provides a process for removing mercaptans from a gas stream. A first mercaptan- comprising gas stream is contacted counter-currently with an absorption medium comprising a substituted disulphide and a nitrogen-cont...  
WO/2017/079817A1
The invention discloses a scavenger composition for use in eliminating and/or reducing hydrogen sulphide and/or mercaptans in a fluid, particularly for reducing or eliminating hydrogen sulphide from gases and liquids, including gaseous a...  
WO/2017/083778A1
The present invention is directed to methods and apparatuses for transporting both liquefied natural gas (LNG) and liquefied carbon dioxide (L-CO2). In some embodiments, LNG and L-CO2 are transported on an LNG transport vehicle. In furth...  
WO/2017/076425A1
The present invention provides a process for removal of at least one type of compound from a gas flow, comprising the steps of introducing the gas flow into a fluid inlet (4) of a first mixing device (1); introducing compound adsorption ...  
WO/2017/075686A1
System for processing material to generate syngas in a modular architecture may include a plurality of primary reactor chambers and a shared secondary reactor chamber. Each primary reactor chamber includes electrodes protruding into the ...  
WO/2017/073518A1
[Problem] To provide a carbon dioxide separation method in which an acid gas removal process using an absorbing liquid is combined with a membrane separation using an inorganic separation membrane, such that, during the separation of car...  
WO/2017/073517A1
[Problem] To provide a carbon dioxide separation method with which, during the separation of carbon dioxide from a mixed gas containing carbon dioxide and methane via membrane separation using an inorganic separation membrane, it is poss...  
WO/2017/072015A1
The present invention relates to an odorized methane comprising liquid, and to an odorized methane comprising slush of liquid and solids. The invention especially relates to odorized LNG. The odorant is ethyl acrylate and/or ethyl mercap...  
WO/2017/072017A1
The present invention relates to a liquid comprising methane and a tracer, and to a slush of liquid and solids comprising methane and a tracer. The invention especially relates to LNG comprising a tracer. The LNG may comprise, in additio...  
WO/2017/069929A1
The present invention relates to a dehydration composition and method of use thereof for drying gas streams, in particular natural gas streams, wherein the dehydration composition comprises (i) a glycol, (ii) a borate compound, (iii) an ...  
WO/2017/064352A1
The pressure vessel (1) for processing gas that con- tains hydrocarbons for use as a fuel in an internal combustion engine (100) comprises a gas inlet (20) that is located in an upper portion of the pressure ves- sel (1) when the pressur...  
WO/2017/065884A1
A system and process for regenerating sieve materials in a gas processing system. The process can include circulating a cooling gas through sieve material of a first bed, the cooling gas having a first concentration of carbon dioxide (C0...  
WO/2017/065947A1
The present disclosure provides a method for generating higher hydrocarbon(s) from a stream comprising compounds with two or more carbon atoms (C2+), comprising introducing methane and an oxidant (e.g., 02) into an oxidative coupling of ...  
WO/2017/062155A1
A hydrocarbon processing plant, such an LNG plant, is disclosed. A piperack structure has a major axis parallel to the major axis of the train with which it is associated. A first multipurpose module, substantially pre-assembled prior to...  
WO/2017/059180A1
Methods of selectively removing hydrogen sulfide versus one or more light hydrocarbons, water, or combinations thereof from sour natural gas, the method including using one or more zeolites or zeotypes selected from framework types ACO, ...  
WO/2017/055615A1
A membrane contactor system for separating CO2 from a mixed gaseous feed stream comprising CO2, said contactor system comprising: (i) a composite membrane, said membrane having a permeate side and a retentate side; (ii) said retentate si...  
WO/2017/055087A1
The invention relates to an absorption agent for selectively removing hydrogen sulphide from a fluid flow containing carbon dioxide and hydrogen sulphide, containing a) 10 to 70 wt.% of at least one sterically-hindered secondary amine th...  
WO/2017/055192A2
An absorbent for the selective removal of hydrogen sulfide from a fluid stream containing carbon dioxide and hydrogen sulfide contains: a) an amine compound of formula (I), where X, R1 to R7, x, y and z are defined as per the description...  
WO/2017/056135A1
[Problem] To provide a nonhydrocarbon gas separation device which, while avoiding upsizing, can raise the discharge pressure of a nonhydrocarbon gas towards the outflow side. [Solution] In this nonhydrocarbon gas separation device, a fir...  
WO/2017/055192A3
An absorbent for the selective removal of hydrogen sulfide from a fluid stream containing carbon dioxide and hydrogen sulfide contains: a) an amine compound of formula (I), where X, R1 to R7, x, y and z are defined as per the description...  
WO/2017/055040A1
The invention relates to the use of an amine of formula (I) where the groups R1 to R5 are defined as they are in the description, as well as to an absorption agent and a method for removing acid gases from a fluid flow, particularly for ...  
WO/2017/052859A1
The invention relates to the production of aromatic hydrocarbon by the conversion of a feed comprising C2+ non-aromatic hydrocarbon, e.g., natural gas. The invention is particularly useful in converting natural gas to liquid-phase aromat...  
WO/2017/045055A1
A method to pre-treat an inlet natural gas stream at gas pressure reduction stations to produce LNG removes water and carbon dioxide from a natural gas stream. The energy required for the process is provided by recovering pressure energy...  
WO/2017/045066A1
A method of stripping carbon dioxide from a stream of natural gas to be used in the production of liquid natural gas (LNG) comprises the steps of: passing a stream of natural gas through a stripping column; injecting a stripping agent in...  
WO/2017/044250A1
Scavenging compounds and compositions useful in applications relating to the production, transportation, storage, and separation of municipal waste water, hydrocarbons, crude oil, and natural gas among others are disclosed. Also disclose...  
WO/2017/042310A1
The invention relates to a device for separating a gas mixture into a product gas and an offgas by gas permeation, having a membrane unit (1) and a compressor (3) that is connected upstream of the membrane unit (1) and is preferably adju...  
WO/2017/042466A1
The invention concerns the use of zeolite adsorbent materials in agglomerate form comprising at least one zeolite of type A, for gas phase separation, in particular the separation of carbon dioxide (CO2) from Natural gas (GN), in pressur...  
WO/2017/044248A1
Scavenging compounds and compositions useful in applications relating to the production, transportation, storage, and separation of crude oil and natural gas are disclosed. Also disclosed herein are methods of using the compounds and com...  
WO/2017/043791A1
The present invention relates to a flow medium-free updraft-type pyrolysis gasification reactor including a novel structure which can achieve more uniform and effective combustion and pyrolysis without ever using a fluid medium such as s...  
WO/2017/040754A1
A non-oxidized diesel desulfurization process that uses temperature swing adsorption along with an adsorbent to adsorb sulfur compounds and other impurities petroleum-based from fuel compositions, including light distillates, middle dist...  
WO/2017/039991A1
Provided are apparatus and systems for performing a swing adsorption process. This swing adsorption process may involve passing streams through adsorbent bed units to remove contaminants, such as water, from the stream. As part of the pr...  
WO/2017/039989A1
Provided are apparatus and systems for performing a swing adsorption process. This swing adsorption process may involve passing streams through adsorbent bed units to remove contaminants, such as water, from the stream. As part of the pr...  
WO/2017/039988A1
Provided are apparatus and systems for performing a swing adsorption process. This swing adsorption process may involve passing streams through adsorbent bed units to remove contaminants, such as water, from the stream. As part of the pr...  
WO/2017/039990A1
Provided are apparatus and systems for performing a swing adsorption process. This swing adsorption process may involve passing streams through adsorbent bed units to treat the pipeline quality natural gas to form a stream that complies ...  
WO/2017/033217A1
[Problem] To provide pretreatment equipment for a hydrocarbon gas to be liquefied, wherein the hydrocarbon gas containing water, hydrogen sulfide, and oxygen can be pretreated before liquefaction while reducing influences of the inclusio...  
WO/2017/029189A1
A combined system for producing fuel and thermal energy, comprising: an electrolyser (150) for producing oxygen and hydrogen in the process of water electrolysis; a gasifier (110) for producing synthesis gas in a process of gasification ...  
WO/2017/028943A1
The invention relates to a method for producing a fuel composition. Said method comprises the following steps: special gas containing combustible substances is provided, a first part of the special gas is reformed by producing synthesis ...  
WO/2017/020969A1
The present invention relates to a process for treating a natural gas stream to remove impurities such as carbon dioxide and water. The process may be carried out onshore or, alternatively, offshore in a floating environment, such as on ...  
WO/2017/020096A1
A system and method for processing natural gas produced from a subsea well is disclosed. The system includes a subsea processing system configured, in use, to receive a natural gas produced from a subsea well, separate free and condensab...  
WO/2017/021003A1
The invention relates to a method for separating a CO2-rich liquid fraction from a hydrocarbon-rich, CO2-containing gas fraction. According to the invention, a) the hydrocarbon-rich, CO2-containing gas fraction (1, 1') is split into a CO...  
WO/2017/019423A1
Processes for separating a natural gas stream from a liquid hydrocarbon stream. After being cooled, a feed stream may be separated in a first separation zone, into a gaseous stream and a liquid stream. A portion of each stream may be pas...  
WO/2017/019344A1
A process that is configured for treating natural gas mixed with carbon dioxide (CO2) in high concentrations of 30% mole by volume or more. In one embodiment, the process comprises contacting a first feedstream comprising liquid natural ...  
WO/2017/013329A1
Process for purifying a gas (1) rich in hydrocarbons and comprising at least 10 ppm by volume of hydrocarbons having at least six carbon atoms, comprising the following steps: Step a) Cooling said gas to a temperature between -20°C and ...  
WO/2017/013412A1
A process for extracting a condensable vapour from a supplied gas, comprising the steps of: i) condensing the condensable vapour by cooling the supplied gas at a condensing surface, such that the supplied gas is divided into at least one...  
WO/2017/009577A1
The invention relates to a synthetic natural gas production device (10) which comprises: a means (805, 905) for high-temperature co-electrolysis of a carbon dioxide and water mixture in order to produce a syngas comprising carbon monoxid...  
WO2017011832A1
A membrane permeation system and process accommodates varying acid gas inlet concentrations over time while utilizing only the initially installed equipment and still maintaining the non-permeate gas specification. The system and process...  
WO2017009576A1
The invention relates to a synthetic gas production device (10) comprising: an isothermal methanation reactor (105) comprising: an inlet (110) which is intended for syngas produced by gasification of hydrocarbon material and is connected...  
WO2017009575A1
The invention relates to a synthetic gas production device (1000) which comprises: a water electrolysis means (1105) for producing oxygen and hydrogen; a carbon dioxide supply channel (1110); a means (1115) for injecting hydrogen into a ...  
WO/2017/006724A1
This source gas purification apparatus includes: a first H2S removing device 2 which removes H2S from a source gas that includes at least a hydrocarbon, H2S, and a sulfur compound other than H2S; a sulfur compound conversion device 3 whi...  
WO/2017/006199A1
The present invention relates to a hydrogen sulfide scavenging additive composition, wherein the composition comprises: a. an additive 1 comprising at least one compound selected from the group comprising zinc compound, zinc soap, and zi...  

Matches 51 - 100 out of 6,932