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Matches 1 - 50 out of 8,517

Document Document Title
WO/2018/067657A1
A copper/molybdenum separation system uses sea water in the roughing circuit and desalinated water in cleaning circuit. In both roughing circuit and cleaning circuit, hydrophobic engineered media are used to recover the mineral particles...  
WO/2018/063785A1
The method is for quantification of purity of sub-visible particle samples. A sample to be analyzed is place in an electron microscope to obtain an electron microscopy image (100) of the sample. The sample contains objects (114). The obj...  
WO/2018/045158A1
Methods of reducing acid gas from a stream, comprising contacting the stream with a solvent system comprising a glycerol derivative are described herein. Disclosed herein is a composition comprising a glycerol derivative and an acid gas....  
WO/2018/041521A1
The present invention relates to an aroma extraction device (1) comprising a body (2); at least one boiling chamber (3) disposed in the body (2), wherein the aroma source placed therein is boiled and evaporated; a condensation chamber (4...  
WO/2018/038058A1
Provided is a method for efficiently purifying scandium by separating scandium and impurities from an acidic solution which contains scandium and impurities that include iron. A method for purifying scandium according to the present inve...  
WO/2018/030629A1
The present invention relates to: a mosquito repellent composition containing, as an active ingredient, a mixed oil of lemon eucalyptus oil, lemongrass oil, and garlic oil; and a preparation method therefor comprising the steps of: perfo...  
WO/2018/030748A1
The present invention relates to a method for extracting collagen from liposuction effluent, wherein collagen is extracted by treating collagen-containing liposuction effluent in the presence of a supercritical fluid. According to the pr...  
WO/2018/029716A1
Process for the purification of the solvent deriving from the production of an elastomeric blend comprising the following steps: • (a) optionally, subjecting said solvent to a pre-washing (2) in the presence of at least one acid or bas...  
WO/2018/026060A1
The present invention relates to a modular extraction tower (1), as a modularized extraction tower, which is easily manufactured and provided and enables convenient maintenance and repair work, such as changing of a process or an inner s...  
WO/2018/022129A1
A method is provided for separating different rare earth metal oxalates by mixing the different rare earth metal oxalates in an aqueous solution comprising oxalic acid and an organic base so that at least one rare earth metal oxalate is ...  
WO/2018/023069A1
The present disclosure relates to methods, systems, and devices for efficiently extracting high quality oils and distillates, such as essential oils and hydrosols, from organic matter, such as plant matters. In some embodiments, organic ...  
WO/2018/021622A1
The present invention relates to a device for controlling the interface of a liquid-liquid extraction column using a pressure equilibrium and, more particularly, to a device for controlling the interface of a liquid-liquid extraction col...  
WO/2018/019811A1
The invention relates to a new process for decontaminating a biological material by partitioning and inactivation techniques. The process comprises the formation of a three-layer liquid system (a-b-c), where the layers are placed one ont...  
WO/2018/015693A1
A temperature-regenerated hydrophobic liquid composition comprising an extracting molecule of a non-alkaline cationic species, a solvating molecule of a complimentary anionic species and a fluidizing agent, wherein said composition is ch...  
WO/2018/015331A1
The invention concerns a method and a device for retrieving, from an object A, elements G present in a matrix M, characterised in that it comprises at least the following steps: bringing said object A into contact with a dense fluid Fd w...  
WO/2018/013575A1
Disclosed is a process for the alteration of the ratio of the specific gravities of the oil and water phases resulting from the conversion of biomass to liquid products, the reduction of the conductivity and of metals of the product mixt...  
WO/2018/009514A1
An apparatus and a method for plant extraction are disclosed. The apparatus of the present invention comprises an extraction module, a separating module and a reservoir. The method essentially includes plant material preparing, decarboxy...  
WO/2018/004427A1
The present invention relates to a method of producing lignin with reduced amount of odorous substances comprising the stepsof: i) providing a solid phase lignin containing starting material to be contacted with a water solution comprisi...  
WO/2017/222455A1
The present invention relates to a method of producing lignin with reduced amount of odorous substances comprising the step of: • providing asolid phaselignin containing starting material to be contacted with a water solution comprisin...  
WO/2017/223519A1
A process is disclosed for extracting cannabinoids from plant materials. The process comprises providing a pressurizable extraction vessel having a rotatable drum with baffles, along with providing a solvent permeable filter bag. The pla...  
WO/2017/212806A1
A stirring device 1 comprises a stirring tank (10) into which a plurality of liquids with differing specific gravities are introduced, partition plates (21-23) which divide the inner space of the stirring tank (10) into an upper side sti...  
WO/2017/214311A1
A system and method for determining the vapor pressure of a process stream includes a hard analyzer configured to measure one or more dependent variables associated with a sample of the process stream, where a dependent variable is also ...  
WO/2017/214529A1
This disclosure relates to techniques and methods to isolate and purify cannabinoids, such as CBDV, CBD, CBC, THCV, THC, CBN, CBG, CBDA, THCA, or CBGA. Evaporation and sonicating techniques are used to isolate and purify cannabinoids, su...  
WO/2017/210536A1
Systems and methods for analyzing an analyte extracted from a sample using an adsorbent material.  
WO/2017/210162A1
An example method for refining lactose may include washing lactose crystals in a lactose stream in an upstream wash stream including an upstream recirculating wash medium. Washed lactose crystals may be sieved from the upstream recircula...  
WO/2017/205072A1
A method of chemical extraction from an aqueous solution includes receiving an aqueous solution including dissolved inorganic carbon. The method also includes increasing a pH of a first portion of the aqueous solution to form a basic sol...  
WO/2017/205043A1
A method of chemical extraction and power generator cooling includes receiving an aqueous solution with dissolved inorganic carbon. The method further includes extracting the dissolved inorganic carbon from the aqueous solution and colle...  
WO/2017/202268A1
A modular annular extractor, comprising an extractor housing and an annular chain (15) located in the extractor housing; a plurality of scrapers (16) are uniformly mounted on the annular chain (15), and the extractor housing is formed by...  
WO/2017/194559A1
The invention relates to the use of a solvent comprising a Lewis donor compound selected from the group consisting of unsaturated fatty acids with 12 to 18 carbon atoms, phosphate esters with 12 to 30 carbon atoms, and mixtures thereof, ...  
WO/2017/194629A1
A process for isolation of at least one antioxidant agent from a plant substrate is disclosed which comprises a) contacting a plant substrate with an aqueous soap extraction solution comprising an aqueous medium and at least one soap com...  
WO/2017/189314A1
A method for producing an aromatic bisimide includes reacting a dialkali metal salt of a dihydroxy aromatic compound with a reactive substituted phthalimide under conditions effective to form a product mixture, introducing the product mi...  
WO/2017/188931A1
Embodiments of the present disclosure provide an auger dip apparatus for the application of antimicrobial solution to raw food. Embodiments of the present disclosure may use an auger as a single moving part to move the food work pieces t...  
WO/2017/183776A1
The present invention relates to a continuous pulp preparation method using red algae, the method comprising: an extraction step for supplying red algae, an acidic aqueous solution and steam to a continuous extraction device; a separatio...  
WO/2017/184642A1
A plant extract can be produced from a plant material, such as a cannabis plant material, via an ambient temperature distillation followed by a cold trap condensation. The cold trap apparatus has at least one sealable chamber under vacuu...  
WO/2017/179582A1
Provided are: an extraction solvent composition having an equivalent asphalt extraction capability to trichloroethylene and allowing for an effective and safe extraction operation; an asphalt extraction method using the extraction solven...  
WO/2017/176439A1
Generally, an extraction system useful in separating an extract from a matrix using one or more extractants. Specifically, an extractor including one or more of: an extraction vessel having an extractor vessel internal surface which defi...  
WO/2017/167914A1
The invention relates to a novel method for the purification of glycolipids by means of liquid-liquid extraction, in which the first liquid phase, known as the polar phase, is a solution consisting mainly of an alcohol and water in which...  
WO/2017/166352A1
A method for extraction of Chinese herbal medicine using a small molecule micro-shear technology, comprising: preprocessing, jet milling, grinding, crushing, cell-wall breaking, and extraction of Chinese herbal medicine, so that the raw ...  
WO/2017/164962A1
Use of supercritical Y-grade natural gas liquids for a variety of processes and across numerous industrial applications is described herein. The low viscosity, high density, and tunable solvent properties of supercritical Y-grade natural...  
WO/2017/160739A1
A multiple tangential flow filtration (TFF) apparatus includes a plurality of tangential flow filtration (TFF) systems, a support frame defining a plurality of stations for supporting individual TFF systems and a single controller for co...  
WO/2017/157050A1
A chemical corrosion resistant centrifugal extraction apparatus, comprising a high-speed motor (100), a bearing box (200), and an extractor (300), the high-speed motor (100) driving a rotating shaft in the bearing box (200) to implement ...  
WO/2017/157049A1
A fully sealed centrifugal extraction apparatus, comprising a high-speed motor (100), a transmission box (200), and a centrifugal extractor (300), a high-speed magnetic transmission apparatus (500) being arranged in the transmission box ...  
WO/2017/149099A1
The invention relates to a multi-phase loop reactor (1), comprising an internal cylinder (2) and an external cylinder (3) of different diameters, which are arranged such that the cylinders form a cylinder ring gap (4) between each other....  
WO/2017/148870A1
The invention relates to the integrated synthesis of NH3 from syngas with the separation of CO2 and to the synthesis of urea from the NH3 and the separated CO2.  
WO/2017/145352A1
Provided are a method for separating minor actinides and an apparatus for separating minor actinides, which are capable of improving the recovery rate of minor actinides (MA), while maintaining the acid concentration of a diluted acidic ...  
WO/2017/146975A1
A useful substance is extracted from botanical feedstock by mechanically compressing the feedstock and pumping a solvent through the compressed feedstock at high pressure while applying compressive mechanical force against the feedstock....  
WO/2017/145702A1
Provided is a liquid-liquid contact device that comprises: an internal casing surrounding an inner chamber for countercurrent-contacting a light liquid and a heavy liquid; an external casing surrounding the internal casing so as to form ...  
WO/2017/139700A1
A method for processing algae-based products using flue gas heat includes mixing flue gas with water, receiving a heated gas in a first enclosure of a heat exchanger, receiving an algal paste in a second enclosure of the heat exchanger, ...  
WO/2017/137912A1
This invention relates to the treatment of an oil sludge comprising of hydrocarbons, water and mineral particulate matter such that a separation of the hydrocarbons from a water and mineral particulate matter mixture is achieved. This tr...  
WO/2017/127936A1
Hydrometallurgical processes are provided for the recovery of metal values, including cesium, from epithermal mineral deposits, including pharmacosiderite- containing ores. Aspects of the process involve the preferential formation of a c...  

Matches 1 - 50 out of 8,517