| Document |
Document Title |
|
WO/2013/188375A1 |
A method for treating liquefied hydrocarbons including acid gases to remove the acid gases while minimizing loss of amine species, the method comprising the step of contacting the liquefied hydrocarbons with an absorbent aqueous solution...
|
|
WO/2013/188361A1 |
A method for treating liquefied hydrocarbons including acid gases to remove the acid gases while minimizing loss of amine species, said method comprising the step of contacting the liquefied hydrocarbons with an absorbent aqueous solutio...
|
|
WO/2013/182882A1 |
A system for hydrogen production and carbon sequestration includes a carbon-containing material source; a water source; a molten salt gasification reactor configured to receive a carbon-containing material, water, and a mixture of molten...
|
|
WO/2013/184068A1 |
Embodiments of the present invention provide a process for liquefaction of a natural gas. The process includes cooling the natural gas with a first refrigerant provided by a first cooling system and cooling the natural gas with a second ...
|
|
WO/2013/184317A1 |
A combined hydrothermal liquefaction (HTL) and catalytic hydrothermal gasification (CHG) system and process are described that convert various biomass containing sources into separable bio-oils and aqueous effluents that contain residual...
|
|
WO/2013/181056A1 |
The use of a composition that includes a metal salt and an oil soluble amine formaldehyde reaction product scavenges H2S that is present in aqueous fluids (e.g. produced water liquid streams), natural gas and in oil and mixtures thereof ...
|
|
WO/2013/174905A1 |
A method for purifying a liquid hydrocarbon feedstock containing acid compounds, comprising a step of bringing said hydrocarbon feedstock into contact with an absorbent solution comprising, and preferably constituted by at least one amin...
|
|
WO/2013/174902A1 |
Process for selective removal of hydrogen sulphide with respect to carbon dioxide in a gas mixture containing at least hydrogen sulphide H2S and carbon dioxide CO2, comprising a step of bringing said gas mixture into contact with an abso...
|
|
WO/2013/174907A1 |
Process for purifying a gas mixture containing acid gases, such as a natural gas, comprising a step of bringing said gas mixture into contact with an absorbent solution comprising, preferably consisting of: - from 35% to 45% by weight, r...
|
|
WO/2013/172416A1 |
This production method for natural gas comprises: a step in which raw natural gas containing helium gas is adiabatically compressed; a step in which the helium gas is separated from the raw natural gas by passing the adiabatically compre...
|
|
WO/2013/171856A1 |
This processing method for natural gas comprises a step in which helium gas is separated from raw natural gas, and a step in which the helium gas is injected into an underground reservoir layer.
|
|
WO/2013/173562A1 |
Embodiments of the present invention provide for production and recovery of ethanol or other volatile organic compounds, such as acetic acid, from solid biomass material. One embodiment comprises introducing a biomass material to a compa...
|
|
WO/2013/170388A1 |
A method for processing raw natural gas for storage and transport in a storage vessel at a storage pressure greater than the raw natural gas dense phase pressure, which includes the steps of receiving the raw natural gas in a flow path a...
|
|
WO/2013/173567A1 |
Embodiments of the present invention provide for production and recovery of volatile organic compounds and higher hydrocarbons from biomass material. One embodiment comprises contacting a solid component of a biomass material with a dige...
|
|
WO/2013/168077A1 |
A method and system for precipitation and separation of carboxylic acid salts from a hydrate inhibitor solution is disclosed. The method comprises lowering the solubility of the carboxylic acid salts to force precipitation of carboxylic ...
|
|
WO/2013/169752A1 |
A multi-component scavenging system containing at least one ester and at least one electron-deficient organic compound, together with or without one or more optional components such as an aldehyde having from 4 to 20 carbon atoms, a keto...
|
|
WO/2013/169880A1 |
Systems and methods for inhibiting foam formation in an acid gas removal system are provided. Preconditioning a rich amine or triethylene glycol stream exiting an absorber (102) of an acid gas removal system (100) through a rotary separa...
|
|
WO/2013/166653A1 |
The present invention relates to a method for preparing a Ni-Mg/Al2O3 catalyst, the method comprising the steps of: 1) preparing an acid solution I and a basic solution II, wherein the acid solution I comprises an active component raw ma...
|
|
WO/2013/166583A1 |
An enhanced natural gas processing method using Fischer-Tropsch (FT) process for the synthesis of sulfur free, clean burning, hydrocarbon fuels, examples of which include syndiesel and aviation fuel. A selection of natural gas, separatel...
|
|
WO/2013/159662A1 |
The present invention provides a gas-steam efficient cogeneration process and system based on biomass gasification and methanation, comprising a biomass gasification unit, a transformation unit, a purification unit, a methanation unit, a...
|
|
WO/2013/159661A1 |
A process for converting carbon dioxide in flue gas into natural gas by using dump power energy. The process uses the dump power energy to electrolyze water to generate hydrogen gas; the hydrogen gas and carbon dioxide captured from indu...
|
|
WO/2013/156611A1 |
The invention relates to a system for generating and storing excess energy from renewable power sources in the form of hydrocarbons, which can be used in a closed circuit to produce electricity in an environmentally friendly manner again...
|
|
WO/2013/152748A1 |
The inevitable surpluses of wind and solar power and the supply shortages that alternate with these surpluses, together with the inadequate suitability of electrical energy for storage, are the greatest obstacles to overcome for the intr...
|
|
WO/2013/152942A1 |
The invention relates to a power station-based methanation system (1) which has a fossil fuel-fired power station (2) together with an electrolysis unit (3) and a methanation reactor (4), where the power station (10) and the electrolysis...
|
|
WO/2013/151220A1 |
Disclosed is a natural gas fractional distillation apparatus. The natural gas fractional distillation apparatus according to one embodiment of the present invention comprises: a gas-liquid separator into which condensed natural gas flows...
|
|
WO/2013/146198A1 |
A desulfurization system, provided with: a fuel supply section for supplying to a subsequent stage a fuel composition including a hydrocarbon-based fuel, a sulfur compound, 1 vol. ppm to 4 vol% oxygen, and 1-50 vol% hydrogen; and a desul...
|
|
WO/2013/136310A1 |
Method for purification of a pressurized gas stream comprising acidic gases, wherein the method comprises - in a first absorption step bringing the pressurized gas stream in direct contact with a first absorption solution absorbing at le...
|
|
WO/2013/132962A1 |
A degradation product-concentration measurement device (14) according to the present invention is characterized by being provided with: an electrical conductivity measuring instrument (71A) for measuring the electrical conductivity of a ...
|
|
WO/2013/124336A2 |
A method for removal of a compound from a crude hydrocarbon gas stream to be obtained from a sub-sea well is disclosed. The method comprises bringing the crude hydrocarbon gas stream in contact with a treatment solution comprising an abs...
|
|
WO/2013/124339A1 |
A crude natural gas stream treatment system comprising a first supersonic separator and a second supersonic separator, wherein the first supersonic separator comprises a crude gas inlet, a dry gas outlet and a first liquid outlet; wherei...
|
|
WO/2013/121187A1 |
A system for processing carbonaceous in-feed material has a pyrolyzer kiln for pyrolysis the carbonaceous in-feed material, the kiln operating in a slow pyrolysis process in which the in-feed material is pyrolysed in the kiln for a perio...
|
|
WO/2013/120831A1 |
In a method for removing acid gases from fluids containing hydrocarbons, (a) an acid gas flow rich in carbon dioxide is removed from the fluid by means of scrubbing with a liquid absorbent, (b) the fluid is brought in contact with a soli...
|
|
WO/2013/122773A1 |
Methods and apparatuses for processing natural gas are provided. In a method for processing a natural gas stream, the natural gas stream is fractionated to form an overhead stream and a bottoms stream. The overhead stream is separated wi...
|
|
WO/2013/117640A1 |
The present invention describes a method for separating ammonia from biogas plants, by a) removing the gaseous-state ammonia present in the processing liquid of the bioreactor in the biogas plant from the processing liquid, and diverting...
|
|
WO/2013/116627A1 |
A process for removing heavy hydrocarbons from a natural gas stream comprises passing the natural gas stream thought a TSA adsorbent unit to adsorb heavy hydrocarbons, regenerating the TSA adsorbent by heating to form a contaminant-conta...
|
|
WO/2013/104692A1 |
The invention relates to a method for providing a purified crude gaseous C4 fraction (2) as an input stream for an extractive distillation using a selective solvent in order to obtain crude 1,3-butadiene on the basis of a liquid crude C4...
|
|
WO/2013/104911A2 |
The invention relates to processes and equipment for treatment of a feedstock by anaerobic organisms to produce a methane containing biogas that can be used as a source of energy. The invention is particularly concerned with producing me...
|
|
WO/2013/103623A1 |
Inhibiting gas hydrate formation while transporting hydrocarbon fluids may include providing a kinetic gas hydrate inhibitor, adding the kinetic gas hydrate inhibitor to a fluid capable of producing gas hydrates, and transporting the flu...
|
|
WO/2013/100711A1 |
A combined generation system according to one embodiment of the present invention comprises: a natural gas synthesizing apparatus for receiving coal and oxygen, generating synthetic gas by a gasifier, and permitting the synthetic gas to ...
|
|
WO/2013/096208A1 |
A method for inhibiting the plugging of a conduit containing a flowable mixture comprising at least an amount of hydrocarbons capable of forming hydrates in the presence of water and an amount of water, which method comprises adding to t...
|
|
WO/2013/096205A1 |
A method for inhibiting the plugging of a conduit containing a flowable mixture comprising at least an amount of hydrocarbons capable of forming hydrates in the presence of water and an amount of water, which method comprises adding to t...
|
|
WO/2013/091788A1 |
The invention relates to a reactor for catalytic methanation of a gas mixture containing carbon dioxide and hydrogen by means of a reactor vessel. A catalyst that catalyses the methanation reaction is arranged in a main flow path extendi...
|
|
WO/2013/096201A1 |
A method for inhibiting the plugging of a conduit containing a flowable mixture comprising at least an amount of hydrocarbons capable of forming hydrates in the presence of water and an amount of water, which method comprises adding to t...
|
|
WO/2013/096212A1 |
A method for inhibiting the plugging of a conduit containing a flowable mixture comprising at least an amount of hydrocarbons capable of forming hydrates in the presence of water and an amount of water, which method comprises adding to t...
|
|
WO/2013/096044A1 |
Systems and methods for producing a synthetic natural gas are provided. A syngas can be separated into a first syngas, a second syngas, and a third syngas. The first syngas can be methanated to produce a first effluent. The first effluen...
|
|
WO/2013/087866A1 |
A contact and separation column (1) encasing a stack of one or more contact and separation cells (3). Each cell comprises: - a tray (4) with gas flow openings (6) opening into contact and separation units (7); - a downcomer (16) defining...
|
|
WO/2013/089802A1 |
Disclosed and claimed is a composition and method of inhibiting the formation of hydrate agglomerates in a fluid comprising water, gas, and optionally liquid hydrocarbon comprising adding to the fluid an effective anti-agglomerant amount...
|
|
WO/2013/087046A1 |
The invention relates to a process for removing carbon dioxide from methane-containing crude gases, especially biogas, by means of pressure scrubbing, using a physical solvent, wherein the contaminated scrubbing solution is circulated af...
|
|
WO/2013/087865A1 |
A contact and separation column (1) encasing a stack of one or more contact and separation cells (3). Each cell comprises: -a tray (4) with gas flow openings (6) opening into contact and separation units (7); -a downcomer (16) defining a...
|
|
WO/2013/086194A1 |
A pretreatment system and method for a floating liquid natural gas ("FLNG") facility are presented. The inlet natural gas stream (19) flows through a membrane system (30) to remove carbon dioxide and a heat exchanger (40), producing firs...
|
