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Matches 601 - 650 out of 6,152

Document Document Title
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...  
WO/2009/153424A1
The invention relates to a method for the neutralisation of a cationic zeolite exchanged at least partially with one or more mono and/or multivalent cations. The neutralisation method includes at least the following steps comprising: dis...  
WO/2009/154290A1
Provided is an activated carbon for controlling natural gas components wherein the volume of pores having a pore diameter of 2.0 nm is 0.5 ml/ml or more per unit volume in the differential pore size distribution determined by the BJH met...  
WO/2009/153144A3
Method of, and an apparatus for the removal of a sorbate component from a process stream comprising one or more sorbate components. Sorbate component (s) are captured using a sorbent. The loaded sorbent (200, 206, 228) is regenerated usi...  
WO/2009/153423A1
The invention relates to a method for the preparation of a cationic zeolite exchanged at least partially with one or more mono and/or multivalent cations. The method includes at least the following steps comprising: separate activation o...  
WO/2009/155270A2
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...  
WO/2009/144277A2
Process for producing purified hydrocarbon gas from a gas stream comprising hydrocarbons and acidic contaminants, which process comprises the steps of : (a) contacting the gas stream with one or more membranes to obtain a hydrocarbon-ric...  
WO/2009/144277A3
Process for producing purified hydrocarbon gas from a gas stream comprising hydrocarbons and acidic contaminants, which process comprises the steps of : (a) contacting the gas stream with one or more membranes to obtain a hydrocarbon-ric...  
WO/2009/144275A1
Process for producing purified hydrocarbon gas from a gas stream comprising hydrocarbons and acidic contaminants, which process comprises the steps: (a) cooling the gas stream to a temperature to form a mixture comprising solid and optio...  
WO/2009/140993A1
A method for removing contaminants, such as water, CO2 and/or H2S, from a contaminated gas stream comprises inducing the gas stream to flow through a conduit (10) having a first and a second conduit section (11,12) and optionally further...  
WO/2009/135307A1
Fuels for spark ignition and compression ignition engines are provided that comprise a high percentage of naturally derived components, and that, when combusted provide reduced emissions, especially with regard to nitrogen oxides. Method...  
WO/2009/127604A2
A method of optimizing a hydrogen sulfide scavenger blend that includes selecting a hydrogen sulfide scavenger blend comprising at least two hydrogen sulfide scavengers; determining a scavenging capacity for the blend; modifying at least...  
WO/2009/127440A1
The invention relates to a method and a device for separating carbon dioxide (CO2) from stack, sludge, and/or exhaust gases. The invention is based on the object of developing a method and a device for separating CO2 from stack, sludge, ...  
WO/2009/127604A3
A method of optimizing a hydrogen sulfide scavenger blend that includes selecting a hydrogen sulfide scavenger blend comprising at least two hydrogen sulfide scavengers; determining a scavenging capacity for the blend; modifying at least...  
WO/2009/125004A2
The invention relates to the use of naturally occurring and modified mineral adsorbers for purifying the crude gas in biogas plants and disposal stations from undesired or harmful accompanying substances, e.g. hydrogen sulfide and ammoni...  
WO/2009/125004A3
The invention relates to the use of naturally occurring and modified mineral adsorbers for purifying the crude gas in biogas plants and disposal stations from undesired or harmful accompanying substances, e.g. hydrogen sulfide and ammoni...  
WO/2009/125004A4
The invention relates to the use of naturally occurring and modified mineral adsorbers for purifying the crude gas in biogas plants and disposal stations from undesired or harmful accompanying substances, e.g. hydrogen sulfide and ammoni...  
WO/2009/123247A1
In a so-called GTL process comprising producing synthesis gas from natural gas, producing a Fischer-Tropsch oil from the resultant synthesis gas by Fischer-Tropsch synthesis, and upgrading the oil to produce liquid hydrocarbons containin...  
WO/2009/123152A1
A process is provided which comprises: bringing a gas such as a natural gas, e.g., methane gas or propane gas, or a mixture of these gases into contact with raw-material water in a liquid form to yield a gas hydrate; compression-molding ...  
WO/2009/124017A3
Processes for the catalytic conversion of a carbonaceous composition into a gas stream comprising methane are provided. In addition, the processes provide for the generation of a hydrogen-enriched gas stream and, optionally, a carbon mon...  
WO/2009/123071A1
Provided are a process and an apparatus for producing high-quality pellets having a high gas content. The high-quality pellets have an ice film formed by forming a thin and even water film of 10-500 ┬Ám on gas hydrate pellets and cooling...  
WO/2009/123155A1
A process for gas hydrate production is provided in which a gas hydrate is produced while the water released in the dehydration step is being discharged from the system in order to prevent the gas hydrate from decreasing in self-storabil...  
WO/2009/124019A3
Processes for the catalytic conversion of a carbonaceous composition into a gas stream comprising methane are provided, where a sour shift reaction is used to remove carbon monoxide gas stream produced by the gasification process. The in...  
WO/2009/120428A1
The invention provides a process and system for regenerating a solvent used to remove carbon dioxide from feed gases, such as natural gas and synthesis gas. The invention employs one or more hydraulic turbochargers to transfer energy fro...  
WO/2009/119839A1
A gasification apparatus is provided which enables gas hydrate pellets to be transported and gasified in the same vessel and enables a gas to be generated by pellet decomposition in a controlled amount. The apparatus is free from bridgin...  
WO/2009/119626A1
A method and apparatus for forcing a gas-solid two-phase substance are provided in which the amount of gas returning to the ordinary-pressure side can be reduced to reduce the consumption of power necessary for gas compression. A solid r...  
WO/2009/115513A1
The invention relates to the use of a porous organometallic framework material containing at least one first and optionally one second organic compound. At least the first organic compound at least coordinately binds, to at least one met...  
WO/2009/116878A1
A gas treatment system for hydrocarbon upgradation comprising a water flooded screw type compressor to receive and discharge water and gas to be treated, a scrubber to receive a gas discharged from the compressors and scrubbing water, a ...  
WO/2009/112506A1
The present invention relates to a composition comprising a) a substance selected from the group of astaxanthinmonoalkanoylesters, astaxanthindialkanoylesters, isozeaxanthin, isozeaxanthinmonoalkanoylesters, isozeaxanthindialkanoylesters...  
WO/2009/111342A8
Processes are provided for capturing and recycling carbonaceous fines generated during a gasification process. In particular, the recycled fines are processed into a particulate composition which is usable as a carbonaceous feedstock and...  
WO/2009/111345A2
Particulate compositions are described comprising a carbonaceous material, such as petroleum coke and/or coal, treated or otherwise associated with a gasification catalyst, where the catalyst is at least in part derived from a leachate f...  
WO/2009/111332A3
Processes for the generation of steam are provided for use in an integrated catalytic gasification process for converting carbonaceous materials to combustible gases, such as methane. Generally, the exhaust gas from a steam generating re...  
WO/2009/111331A2
Integrated catalytic gasification processes are provided involving generating steam for converting carbonaceous materials to combustible gases, such as methane. Generally, steam generated from the combustion of a biomass is provided to a...  

Matches 601 - 650 out of 6,152