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Patent Searching and Data


Matches 751 - 800 out of 7,667

Document Document Title
WO/2015/140111A1
The present invention relates to a process for producing steam, in particular within the context of the extraction of heavy oils from soils, and also to a device or a facility using this process. The invention relates in particular to a ...  
WO/2015/132483A1
The invention relates to a device for distillation of electrolytic solutions, without wetting of the heat source, and characterized in that: an injection and nebulization system produces a jet of electrified droplets which are confined i...  
WO/2015/124828A1
The present invention relates to an evaporator of a multi-effect evaporation plant for black liquor at a pulp mill, the evaporator comprising: a housing, and in the housing a first and second evaporation section comprising heat ex- chang...  
WO/2015/121191A1
The invention relates to an assembly and a method for treating raw water. The raw water is heated on the heating side of a heat pump and at least partially evaporated into an air stream. At least part of the raw water evaporated into the...  
WO/2015/119501A1
Apparatus for desubliming, condensing or evaporating a fluid. The apparatus includes a chamber and at least one tubular member for desubliming, condensing or evaporating the fluid on the outer surface of the at least one tubular member. ...  
WO/2015/114342A1
A method and apparatus for purifying a fluid are disclosed. An evaporation unit (10) and a condensing unit(110) are employed. Each unit has a chamber (12, 112) and a plurality of spaced-apart fragmentation plates (18, 118), each plate sp...  
WO/2015/109402A1
A horizontal sump for producing high quality steam, includes at least one inlet, for connection to an evaporator, for receiving steam and contaminated water from the evaporator, the evaporator having a tube side and a shell side. The hor...  
WO/2015/110125A1
The invention relates to methods of evaporation in heat exchangers and can be used in various technical fields for evaporating liquid mediums. In a method for evaporation in an in-pipe space of an evaporator, a boiling heat transfer medi...  
WO/2015/110760A1
The invention relates to a facility which comprises an evaporation device (1'), which comprises an evaporation chamber (10) intended for containing water (11) in liquid form and allowing only a portion of the water contained in the evapo...  
WO/2015/107250A1
The invention relates to a highly thermally conductive device for multiple-effect water-desalination systems with improved thermal conductance by means of point-to-point management of the fluids supplied to, and extracted from, the evapo...  
WO/2015/107249A1
The invention relates to a high-efficiency multiple-effect distillation HE-MED device which uses sea water or river water at room temperature as a working fluid, comprising a condenser wherein condensation heat is released, which also in...  
WO/2015/107251A1
The invention relates to a high-efficiency multiple-effect distillation MED device which includes a highly thermally conductive wall for transferring heat between the two outer faces of the highly thermally conductive wall, formed by a s...  
WO/2015/104455A1
The subject of the invention is a vertical shell and tube straight tube countercurrent condenser, wherein the condensing steam flows on the shell side of the condenser, and the cooling water on the tube side. The invention is characteriz...  
WO/2015/100730A1
Provided are a write-through vacuum evaporation system and a method therefor, belonging to the field of film-plating processing. The apparatus comprises an electron beam generating device, a vacuum evaporation chamber, a vacuum system, a...  
WO/2015/055204A9
In a spray drying apparatus,comprising in a usual manner a drying chamber, an air disperser, and at least one pressure nozzle arrangement (4), means are provided for emptying the feed in the nozzle arrangement(s) (4) after the supply of ...  
WO/2015/097351A1
The present invention relates to a device (1) for washing vapours resulting from any process of evaporation of a solution obtained after the use of hydrochloric acid for the leaching of ore or the recovery of coal incineration residues w...  
WO/2015/095364A1
A continuous process comprising: a) separating a starting epoxy novolac resin comprising oligomers having an average functionality of greater than 2.5 and a hydrolyzable chlorine content of less than 450 ppm with a first continuous evapo...  
WO/2015/095369A1
A continuous process comprising a) separating an epoxy novolac resin comprising oligomers having an average functionality of greater than 2.5 and a hydrolyzable chlorine content of less than 450 ppm with a continuous evaporator apparatus...  
WO/2015/091205A1
The invention relates to a falling film evaporator (1) comprising at least one evaporator pipe (3), the inner wall of which is designed to conduct a liquid, which has been introduced into the evaporator pipe (1), in the form of a film, a...  
WO/2015/092026A1
An evaporator for an absorption heat pump or a single coolant cooling process comprises a number of stacked plates (200; 400) provided with a pressed pattern to hold the plates on a distance from one another to form a heat exchanging str...  
WO/2015/095513A1
A counter-flow simultaneous heat and mass exchange device is operated by directing flows of two fluids into a heat and mass exchange device at initial mass flow rates where ideal changes in total enthalpy rates of the two fluids are uneq...  
WO/2015/082022A1
A depositing arrangement for evaporation of a material including an alkali metal or alkaline earth metal, and for deposition of the material on a substrate is described. The depositing arrangement includes a first chamber configured for ...  
WO/2015/074708A1
Method and apparatus for the vaporization of a cold liquid by flash evaporation, vaporization and super-heating in a single unit.  
WO/2015/076647A1
The distillation columns for the desalination of water according to the invention constitute a better ecological alternative to traditional columns. They are based on a principle of low evaporation with a high liquid flow rate so as to p...  
WO/2015/072618A1
Disclosed is an evaporative fresh water generator having a removable fresh water collector. The evaporative fresh water generator having a removable fresh water collector according to one embodiment of the present invention comprises: a ...  
WO/2015/071237A1
The invention relates to a device (1) for recognizing the development of foam in a processing container, said device comprising a detector (3) for detecting an electromagnetic and/or an acoustic signal and an evaluation unit for evaluati...  
WO/2015/067662A1
The invention relates to an apparatus and method for controlling the composition of liquid metal fed to an evaporator in a vacuum chamber used in a physical vapour deposition process.  
WO/2015/062393A1
A solid-liquid separation process, comprising the following steps: A. concentrating an aqueous solution or a mixed solution in water-organic solvents containing soluble solids at a low concentration to give a medium-concentrated mixed so...  
WO/2015/065228A1
Proposed is a method for concentrating fluid products which includes circulating a product situated in a tank (1), and heating said product. The product is circulated through a concentrating loop (2), which comprises at least one pump (3...  
WO/2015/063076A1
The invention relates to a device for the contact of a gas phase with a liquid medium, and to a method for operating the device. The liquid medium is thereby introduced into the device and is partially raised by means of a conveying devi...  
WO/2015/066115A1
The present invention generally relates to microfluidics, and to spray drying and other drying techniques. Various embodiments of the invention are generally directed to systems and methods for drying fluids contained within a channel su...  
WO/2015/059261A1
The invention relates to a gas distributer for, and a method of, controlling the velocity profile of a drying gas in a convective dryer, particularly the radial velocity profile, by creating an advantageous velocity profile prior to intr...  
WO/2015/057251A1
A closed loop system removes contaminants from wastewater while evaporating the water by utilizing a continuously running evaporator in communication with a separation tank wherein water is returned to the evaporator and solids are left ...  
WO/2015/056033A1
A method and apparatus for processing a material are provided, the material being the upper layer from a metal melting process, the material containing one or more salts, the material containing one or more metals, the salts and/or metal...  
WO/2015/051909A1
The invention relates to an apparatus for processing liquids, comprising a plurality of successive evaporator chambers (10 - 19) each having at least one chamber inlet (3) and, separated from each other by a separating device (6), conden...  
WO/2015/048878A1
A system and method for decontaminating a fluid like a non-azeotrope solvent such as water, wherein a transport gas is maintained at a temperature between the freezing point and boiling point at atmospheric pressure of the solvent and co...  
WO/2015/042102A2
A distilling device having a vapor compression distiller. The vapor compression distiller can include a reservoir for receiving liquid for distillation. Evaporation surfaces can receive the liquid and evaporate the liquid into evaporated...  
WO/2015/036514A1
The invention relates to an Internal mix atomizing spray nozzle assembly (1), in particular for preparing a spray-dried lipid and protein component-containing composition, comprising a fluid nozzle with a liquid flow passage having a liq...  
WO/2015/033935A1
A plant for using recompressed vapor is provided with: a main unit having vapor generating equipment (1) that generates process vapor, which is a condensable gas, and a condenser for cooling and condensing part of the process vapor that ...  
WO/2015/030156A1
In one or multiple embodiments, a method for separating, concentrating and/or collecting a phenol from a dilute aqueous solution of the phenol which contains an inorganic ionic substance is provided. According to the method, the phenol c...  
WO/2015/031429A1
A portable system (200) for collecting a dust from one or more dust producing devices or arrangement (204A-B) is provided. The portable system includes a compressed air generating unit (202) for generating compressed air, a venturi unit ...  
WO/2015/031081A1
Concentrated creams are produced from starting cream compositions characterized as homogenous, oil-in-water emulsions containing fat globules, phospholipid membrane components and non-fat solids, and which have an initial fat content bet...  
WO/2015/022079A1
Device and process for treating products of solution polymerization to give polymer mouldings, comprising an upstream wash stage into which the polymer/product of polymerization is introduced before the treatment; equipment for prelimina...  
WO/2015/014387A1
The invention implements several innovations relative to MVC water distillation methods and facilities in order to decrease the specific electricity consumption to values of only 2 to 4 kWh/m3 of distillate produced, as well as the manuf...  
WO/2015/007344A1
The invention relates to a method and a device for obtaining a composition containing hydrocarbons, wherein the composition containing hydrocarbons has a boiling range of 170°C to 390°C and the hydrocarbons have 8 to 24 carbon atoms, f...  
WO/2015/007343A1
A process and apparatus are proposed for obtaining a hydrocarbon-containing composition from a fluid comprising used oil, wherein the hydrocarbon-containing composition has a boiling range from 170°C to 390°C and the hydrocarbons have ...  
WO/2014/144515A9
The invention relates to a thermosiphon esterifier design comprising a riser baffle in the vapor separator. Advantageously, the thermosiphon esterifier design can provide an economic benefit as compared with traditional thermosiphon este...  
WO/2015/001214A1
The present invention describes a process for heating the reboiler of the propane/propylene separation column located downstream of an FCC unit and fed with the C3 fraction from said FCC unit, said process consisting in heating the water...  
WO/2015/001678A1
This water treatment system for effluent generated within a plant facility comprises an exhaust gas treatment system (18) that treats boiler exhaust gas (12) from a boiler (11), and a spray drying device (23) that has a spraying means fo...  
WO/2014/200829A1
A feed liquid flows into a second-stage humidifier chamber to form a second-stage humidifier bath. A first remnant of the feed liquid from the second-stage humidifier chamber then flows into a first-stage humidifier chamber to form a fir...  

Matches 751 - 800 out of 7,667