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Matches 501 - 550 out of 5,986

Document Document Title
WO/2010/039990A1
A process is disclosed for removing heavy metals from a hydrocarbon gas stream by contacting the hydrocarbon gas stream, which contains a heavy metal and less than 10 ppm oxidizing compounds, with a composition containing a molecular sie...  
WO/2010/034628A1
The invention provides a process for removing gaseous contaminants from a feed gas stream which comprises methane and gaseous contaminants, the process comprising: 1) providing the feed gas stream (1); 2) cooling the feed gas stream to a...  
WO/2010/034627A1
The invention provides a process for removing gaseous contaminants from a feed gas stream which comprises methane and gaseous contaminants, the process comprising: 1) providing the feed gas stream; 2) cooling the feed gas stream to a fir...  
WO/2010/033850A3
The present invention relates to processes and continuous processes for preparing gaseous products, and in particular, methane via the catalytic gasification of carbonaceous feedstocks in the presence of steam. In one aspect of the inven...  
WO/2010/033846A2
The invention provides processes for generating a methane-enriched gas from a gas mixture comprising carbon monoxide and hydrogen such as gas streams generated by gasification of an alkali metal catalyst- loaded carbonaceous feedstock, a...  
WO/2010/033852A3
The present invention relates to processes for preparing gaseous products, and in particular, methane via the catalytic gasification of carbonaceous feedstocks in the presence of steam and an oxygen-rich gas stream. The processes compris...  
WO/2010/033846A3
The invention provides processes for generating a methane-enriched gas from a gas mixture comprising carbon monoxide and hydrogen such as gas streams generated by gasification of an alkali metal catalyst- loaded carbonaceous feedstock, a...  
WO/2010/030312A3
A method is provided for stimulating anaerobic degradation of a subsurface contaminant, comprising the steps of vaporizing liquefied petroleum gas (LPG) to form a treating gas and directing the treating gas to at least one subsurface inj...  
WO/2010/028643A3
The invention relates to a method for biogas treatment, wherein the gas originating from a fermentation is separated into a usable biogas stream consisting essentially of methane gas and into an exhaust gas stream containing undesired su...  
WO/2010/028643A2
The invention relates to a method for biogas treatment, wherein the gas originating from a fermentation is separated into a usable biogas stream consisting essentially of methane gas and into an exhaust gas stream containing undesired su...  
WO/2010/026875A2
A desulfurizer (14) includes a filled chamber (66) having a raw fuel passage (64) through which a raw fuel flows, the filled chamber (66) being filled with a desulfurizing agent (65), a supply chamber (68) disposed upstream of the filled...  
WO/2010/026875A3
A desulfurizer (14) includes a filled chamber (66) having a raw fuel passage (64) through which a raw fuel flows, the filled chamber (66) being filled with a desulfurizing agent (65), a supply chamber (68) disposed upstream of the filled...  
WO/2010/023249A1
Method for removing compounds containing sulfur from a gas mixture containing hydrocarbons, wherein the hydrocarbon gas mixture is brought into contact with an adsorber material containing copper oxide on magnesium silicate as a support ...  
WO/2010/023238A1
The invention provides a process and a device for removing gaseous contaminants from a feed gas stream which comprises methane and gaseous contaminants, in which process the feed gas stream is cooled to obtain a slurry which comprises so...  
WO/2010/024721A1
The invention relates to the oil and gas industry, in particular to the use of natural and associated gases for power engineering. The aim of the invention is to develop an efficient, low-cost and compact method for preparing associated ...  
WO/2010/025452A1
The present invention relates generally to a method for treating hydrogen sulfide-containing fluids, more specifically to a method of treating hydrogen sulfide associated with petroleum and/or natural gas production.  
WO/2010/018609A3
A process for reducing and/or removing sour gases, such as carbon dioxide and hydrogen sulfide, from natural gas or from gas associated with oil reservoirs, by means of the formation of mixed hydrates, wherein a selective separation is c...  
WO/2010/018609A2
The invention concerns a process for reducing and/or removing sour gases, such as carbon dioxide and hydrogen sulfide, from natural gas or from gas associated with oil reservoirs, by means of the formation of mixed hydrates, wherein a se...  
WO/2010/014008A1
A refining system for refining a feed gas comprising hydrocarbons and hydrogen sulfide having a first concentration of hydrogen sulfide includes a first part for producing a stream of a first processed feed gas, a second part for produci...  
WO/2010/010372A1
This invention relates to a gas hydrate (often referred to as a clathrate) comprising a water- in-gas emulsion (egdrywater (DW)) and an enclathrated exogenous gas such as for example methane, natural gas, hydrogen orcarbon dioxide.  
WO/2010/008497A8
A first hydrocarbon can be partially oxidized in the presence of an oxidant and one or more first catalysts at conditions sufficient to partially combust a portion of the first hydrocarbon to provide carbon dioxide, non-combusted first h...  
WO/2010/007325A2
The invention relates to a device comprising an industrial manufacturing unit comprising a burner that burns a combustible fluid, the unit generating CO2-containing combustion flue gases, characterized in that the device comprises a unit...  
WO/2010/008497A1
A first hydrocarbon can be partially oxidized in the presence of an oxidant and one or more first catalysts at conditions sufficient to partially combust a portion of the first hydrocarbon to provide carbon dioxide, non-combusted first h...  
WO/2010/006910A1
The invention relates to a method and to a device for the defined enrichment of combustible gas portions, in particular methane, in input gases by separating CO2 with the help of a gas permeation process. Said method consists of at least...  
WO/2010/006910A4
The invention relates to a method and to a device for the defined enrichment of combustible gas portions, in particular methane, in input gases by separating CO2 with the help of a gas permeation process. Said method consists of at least...  
WO/2010/006934A2
The present invention provides a process for producing purified gas from a feed gas stream comprising methane and gaseous contaminants, the process comprising the steps of : 1) providing the feed gas stream; 2) cooling the feed gas strea...  
WO/2010/007325A3
The invention relates to a device comprising an industrial manufacturing unit comprising a burner that burns a combustible fluid, the unit generating CO2-containing combustion flue gases, characterized in that the device comprises a unit...  
WO/2010/003357A1
A novel synthetic liquefied gas fuel comprises one or a mixture of normal butane, propane and butane and normal hexane as main raw material, which is prepared by changing physical properties of normal butane, propane and butane and norma...  
WO/2010/003894A1
The invention provides a process for removing one or more gaseous contaminants from a contaminated feed gas stream, the process comprising 1) providing the contaminated feed gas stream, 2) cooling the contaminated feed gas stream to a te...  
WO/2010/004154A1
Container having a lining structure, comprising a crystalline phase containing 55 to 97 wt% of xonotlite crystallites and 3 to 45 wt% of tobermorite crystallites and comprising less than 15 wt% of intermediates of formula CaxSiyOz.wH2O w...  
WO/2010/003558A1
Process for removing acid gases from a gas stream, in particular from a natural gas stream, synthesis gas stream or the like, wherein the acid gases are absorbed from the gas stream by at least one absorbent. The absorbent used is a mixt...  
WO/2010/002102A2
The present invention is a method which uses food waste and human excrement for energy generation. Essentially, food waste and human excrement are placed in a vacant space and the space is sealed. Gas is generated after a given time peri...  
WO/2010/002693A2
A method comprising recovering a carbon source from a formation; converting at least a portion of the carbon source to a synthesis gas; converting at least a portion of the synthesis gas to an ether; and injecting at least a portion of t...  
WO/2010/000999A1
The invention relates to a method for producing a packing structure, characterised in that it includes the following main steps: a) a step comprising the hydrothermal synthesis of the packing mass, performed using a mixture of quicklime ...  
WO/2010/002102A3
The present invention is a method which uses food waste and human excrement for energy generation. Essentially, food waste and human excrement are placed in a vacant space and the space is sealed. Gas is generated after a given time peri...  
WO/2010/002693A3
A method comprising recovering a carbon source from a formation; converting at least a portion of the carbon source to a synthesis gas; converting at least a portion of the synthesis gas to an ether; and injecting at least a portion of t...  
WO/2010/002102A4
The present invention is a method which uses food waste and human excrement for energy generation. Essentially, food waste and human excrement are placed in a vacant space and the space is sealed. Gas is generated after a given time peri...  
WO/2009/158580A2
Systems to convert a carbonaceous feedstock into a plurality of gaseous products are described. The systems include, among other units, four separate gasification reactors for the gasification of a carbonaceous feedstock in the presence ...  
WO/2009/158579A3
Systems to convert a carbonaceous feedstock into a plurality of gaseous products are described. The systems include, among other units, three separate gasification reactors for the gasification of a carbonaceous feedstock in the presence...  
WO/2009/158583A3
Systems to convert a carbonaceous feedstock into a plurality of gaseous products are described. The systems include, among other units, four separate gasification reactors for the gasification of a carbonaceous feedstock in the presence ...  
WO/2009/158576A2
Systems for converting a carbonaceous feedstock into a plurality of gaseous products are described. The systems include, among other units, two separate gasification reactors to convert a carbonaceous feedstock in the presence of an alka...  
WO/2009/158576A3
Systems for converting a carbonaceous feedstock into a plurality of gaseous products are described. The systems include, among other units, two separate gasification reactors to convert a carbonaceous feedstock in the presence of an alka...  
WO/2009/158582A2
Systems to convert a carbonaceous feedstock into a plurality of gaseous products are described. The systems include, among other units, four separate gasification reactors for the gasification of a carbonaceous feedstock in the presence ...  
WO/2009/158583A2
Systems to convert a carbonaceous feedstock into a plurality of gaseous products are described. The systems include, among other units, four separate gasification reactors for the gasification of a carbonaceous feedstock in the presence ...  
WO/2009/158580A3
Systems to convert a carbonaceous feedstock into a plurality of gaseous products are described. The systems include, among other units, four separate gasification reactors for the gasification of a carbonaceous feedstock in the presence ...  
WO/2009/156271A1
Absorption medium for sour gases, comprising an oligoamine (A) of the general formula (I) and a primary or secondary alkanol amine (B) of the general formula (II), in which the weight ratio of oligoamine (A) to primary or secondary alkan...  
WO/2009/158582A3
Systems to convert a carbonaceous feedstock into a plurality of gaseous products are described. The systems include, among other units, four separate gasification reactors for the gasification of a carbonaceous feedstock in the presence ...  
WO/2009/156273A1
Absorption medium for sour gases, comprising an oligoamine (A) of the general formula (I) and a piperazine derivative (B) of the general formula (II), in which the weight ratio of oligoamine (A) to piperazine derivative (B) is 0.2 to 25,...  
WO/2009/158579A2
Systems to convert a carbonaceous feedstock into a plurality of gaseous products are described. The systems include, among other units, three separate gasification reactors for the gasification of a carbonaceous feedstock in the presence...  
WO/2009/155270A3
A method for recovering gas from a subterranean formation having a hydrate deposit located therein and a gas reservoir located under the hydrate deposit that includes injecting a hydrate-forming fluid into an upper region of the gas rese...  

Matches 501 - 550 out of 5,986