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WO/2015/010406A1 |
A method for recycling water-contained sludge and/or waste, and the cement raw material powder and pulverized coal prepared by said method. The method comprises: in a dry-method cement production process, adding the water-containing slud...
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WO/2015/008274A1 |
Underwater gas pressurization units and liquefaction systems, as well as pressurization and liquefaction methods are provided. Gas is compressed hydraulically in vessels that are used to reach a high compression ratio that lowers the liq...
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WO/2015/006871A1 |
A process for preparing torrefied densified biomass and/or torrefied densified biosolids comprising about 2% to about 25% w/w combustible liquid is disclosed. The process involves densifying biomass and/or biosolids, or providing a densi...
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WO/2015/003230A1 |
Method for catalyzing combustion processes, using a variety of carbon- containing raw materials by adding compounds of transition metals, weak metals or metalloids, promoted with compounds of alkaline and alkaline earth metals.
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WO/2015/005807A1 |
The subject master of the invention is a method of and machine for biomass conversion into renewable fuel by mixing the pre-segregated, size-reduced, sieved and dried biomass; with its transport inside a cylindrical retort with the use o...
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WO/2014/187554A1 |
The invention relates to a method for conducting the biomass torrefactlon process, the installation for conducting biomass torrefactlon process, torrefied biomass obtained by said method and a method for purifying flue gases from the tor...
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WO/2014/174985A1 |
This method comprises: a pulverization step for pulverizing low-grade coal; a mixing step for obtaining a slurry by mixing said pulverized low-grade coal and a solvent oil; a dehydration step for obtaining a dehydrated slurry by heating ...
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WO/2014/175015A1 |
Disclosed is a method for producing a molded solid fuel, the method comprising: a pulverization step for pulverizing low-grade coal; a mixing step for obtaining a slurry by mixing said pulverized low-grade coal and a solvent oil; a dehyd...
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WO/2014/170555A1 |
An arrangement (108) for producing biofuel of biomass (108a) by thermochemical treatment of said biomass comprises a first processing environment (1101) with first elevated temperature for heating said biomass in order to eliminate biolo...
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WO/2014/167141A1 |
Screw conveyor reactor. It comprises a reactor shell having generally an elongated shape with a first and a second end, which ends are opposite to each other; a shaftless screw having a central axis, mounted to drive means at the first e...
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WO/2014/162082A1 |
The invention relates to a method for roasting biomass in a furnace. The main feature of a method of roasting according to the invention is that it comprises the following steps: -a drying step to remove the moisture from said biomass, -...
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WO/2014/160802A1 |
A fuel additive includes methyl tert-butyl ether in an amount between 35% and 55% by weight, saturated hydrocarbons in an amount between 25% and 35% by weight and methylcyclopentadienyl manganese tricarbonyl in an amount between 3% and 1...
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WO/2014/145731A1 |
A system for the production of carbonized biomass that includes an infeed for accepting biomass feed material and an associated twin screw extruder. A water heater is connected with respect to at least one inlet along a length of the twi...
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WO/2014/136479A1 |
The purpose is to produce inactivated coal in a short time while preventing spontaneous combustion. A coal inactivation processing apparatus for inactivating coal with an oxygen-containing process gas, wherein the coal inactivation proce...
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WO/2014/131398A1 |
The invention relates to a device and a method for thermal utilisation of residual material, wherein the device comprises: a reactor chamber for accommodating starting materials; a heating device for heating the reactor chamber, wherein ...
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WO/2014/129910A1 |
Method and apparatus for preparation of fuel from biomass wherein the biomass is subjected to a heat treatment in a temperature range from 150 to 300 C, in a reactor (11) pressurized with steam and air, wherein the pressure at completed ...
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WO/2014/121558A1 |
A process and system for upgrading lignite by vibration hot-pressing dehydration, belonging to processes and systems for coal processing and cleaning. The system: a discharge port of a raw coal bin is connected with a feed port of a fan-...
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WO/2014/122163A1 |
The present invention refers to a method of producing carbon-enriched biomass material, the carbon-enriched biomass material obtained thereby as well as its use.
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WO/2014/107913A1 |
Disclosed are a pulverized coal granulation method and a granulator apparatus thereof for lignite. Material preparation in a granulation process is: pulverized coal that needs to be granulated is sieved and crushed to 4 mm or less in par...
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WO/2014/107916A1 |
A drying apparatus for lignite particles and pulverized coal after granulation. The apparatus is a steam pressure autoclave. The steam pressure autoclave comprises a cylinder body. The cylinder body has arranged thereon ports for connect...
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WO/2014/107914A1 |
Disclosed is a water-blocking binder for coal. The water-blocking binder is prepared with the following steps: mixing a macromolecular cellulose that is five ten-thousandths or more in proportion to the total weight of a to-be-treated co...
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WO/2014/107910A1 |
A drying method and a drying apparatus for lignite particle and pulverized coal after granulation. The method is: a lignite raw material is sieved and crushed into particles between 4 mm and 50 mm in particle diameter or granules of less...
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WO/2014/107915A1 |
A pulverized coal granulator apparatus for lignite. The apparatus consists mainly of a feeder spiral conveyor (1) connected to a granulation pressing apparatus (2), and comprises an integrally-formed molding cutter apparatus. The granula...
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WO/2014/101915A1 |
The invention relates to a method for producing regenerative energy by fermentation of biomass in at least one fermenter (6), wherein the biomass is subjected to a pretreatment before being fed to the fermenter (6), the method comprising...
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WO/2014/096544A1 |
The present invention concerns a process for the conversion of biomaterials into structural carbon products, particularly utilizing a hydrothermal treatment step that is carried out on a high molar mass organic starting material having a...
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WO/2014/090403A1 |
The invention relates to a method and a facility for treatment of wastewater or process water, or treatment of process water from hydrothermal carbonization. In order in this case that the effluent water can be treated so effectively tha...
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WO/2014/091827A1 |
Provided is a coal deactivation processing device that can suppress an increase in carbon monoxide concentration in processing gas regardless of the fact that used processing gas is circulated and reused. The present invention is provide...
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WO/2014/085762A1 |
Disclosed herein is a binder-free product and process for making the product. The product is a mechanically stable, water resistant torrefied biomass product that does not comprise an extrinsic binder additive. The product is made using ...
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WO/2014/083918A1 |
The purpose of the present invention is to provide: a method for storing upgraded coal, which is economical and whereby it becomes possible to prevent the spontaneous ignition of piles; and grain-size-controlled coal which rarely undergo...
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WO/2014/076000A1 |
The invention relates to a multi-level furnace for thermal treatment of the material flow which has at least two process chambers arranged one above another, each providing at least two level floors, and is equipped with one or more tran...
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WO/2014/077027A1 |
The purpose of the present invention is to provide a refined-coal production method and a refined-coal production device, which exhibit excellent operability, and with which droplets accompanying steam generated when dehydrating moisture...
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WO/2014/060439A1 |
The invention relates to a method for controlling a torrefaction system for biomass. Said method comprises the steps of continuously measuring at least one auxiliary parameter (HP), indirectly determining an actual torrefaction degree (T...
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WO/2014/060438A1 |
The invention relates to a system and a method for torrefying biomass. The device comprises a feeding device for feeding the biomass to the device, a hollow shaft having a conveying device for conveying the biomass to an upper section of...
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WO/2014/060440A1 |
The invention relates to a method and device for torrefying biomass. The method and the device comprise pre-torrefaction of biomass in a first device to a first degree of torrefaction, and comminution, final torrefaction and homogenizati...
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WO/2014/060437A1 |
The present invention relates to a method and apparatus for drying and torrefying biomass, particularly utilizing the waste heat from a power station. The apparatus according to the invention consists of: a drying device (24) for drying ...
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WO/2014/057829A1 |
Provided is a coal deactivation processing device that can easily obtain modified coal that has been adjusted to an appropriate level of deactivation. The present invention is provided with: a first processing device main body (111) that...
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WO/2014/053022A1 |
Apparatus for drying particulate matter such as lignite. A steam supply device produces steam. A fluidised bed dryer has a solids inlet for receiving particulate matter and at least one steam inlet for injecting steam into the dryer so a...
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WO/2014/055365A1 |
The present invention relates generally to processes for preparing an inorganic sodium and/or chlorine contaminated low-rank coal feedstock for combustion in a fluidized fuel combustor to generate steam and, desirably, co-generate electr...
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WO/2014/051180A1 |
The method of the present invention involves directly coating coal with a heavy distillate without using solvent oil, thus saving energy and reforming low-rank coal into high-rank coal having a high calorific value and minimizing water r...
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WO/2014/049587A1 |
A device for upgrading a solid organic material into a resulting product comprises a reactor with an organic material inlet, and a flue gas inlet adapted to introduce flue gas into the reactor, an input driver adapted to continuously tra...
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WO/2014/046368A1 |
The present invention relates to a hybrid coal with high calorific value, in which water re-adsorption is remarkably inhibited even after drying by impregnating glycerol, which is a by-product of a biodiesel production process, into hydr...
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WO/2014/046034A1 |
Provided is a method for producing carbonized coal that enables production of carbonized coal in which the mercury content is reduced and excessive reduction of the volatile matter content is suppressed without carrying out complicated w...
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WO/2014/027059A1 |
Hydrothermal carbonization allows the production of charcoal from biomass. However, this biomass can at the beginning of the carbonization process contain constituents which are not suitable for carbonization. Apart from large contaminan...
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WO/2014/024504A1 |
A rotary kiln-type coal dry-distillation device (120) that: rotatably supports an inner tube (112) inside an outer tube (113); supplies heating gas (17) to the interior of the outer tube (113); moves dried coal (2) from one end side of t...
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WO/2014/014092A1 |
This coal upgrading method comprises a drying step, a carbonization step, and a cooling step, and involves: (1) in the drying step, classifying coal into coarse coal and fine coal while also drying the coal, and using heat obtained by co...
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WO/2013/189893A1 |
In the method according to the invention for increasing the calorific value of a material flow containing carbon, preferably a material flow of renewable raw materials, the material flow is brought in direct contact with at least one low...
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WO/2013/190053A1 |
The system according to the invention for the thermal treatment of a material flow, preferably a material flow containing carbon, comprises a multiple-story furnace having at least one upper and one lower process chamber, which are isola...
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WO/2013/189889A1 |
In the method according to the invention for processing biomass, the biomass is first heat-treated, in particular torrefied, such that the moisture content decreases to below 8 wt%. Then the heated biomass is fed to a mill and is ground ...
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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...
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WO/2013/171081A1 |
A hydrothermal carbonization method for the coalification of carbohydrate-containing biomass dispersed in water, wherein either by controlled addition of fats or oils to the feedstocks or by a defined inherent content of the feedstocks o...
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