Matches 1 - 49 out of 49


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US20140155674 PROCESS AND DEVICE FOR SEPARATION BY SIMULATED MOVING BED ADSORPTION  
The present invention relates to a process for separating isomers by simulated moving bed (SMB) adsorption, comprising separating the raw materials comprising isomers by SMB adsorption, said SMB...
US20140305873 Systems and Methods For Separating Mine Tailings From Water-Absorbing Polymers and Regenerating the Separated Water-Absorbing Polymers  
Systems and methods for separating mine tailings from water-absorbing polymers and regenerating the separated water-absorbing polymers. The systems and methods include a separation assembly that...
US20080283454 WATER SOFTENER SALT LOADING SYSTEM  
Remote delivery of water softener pellets into a water softener by means of vacuum. By using a vacuum the delivery system allows salt to be delivered to great distances to point of use (existing...
US20150068565 WATER SOFTENING APPARATUS, DISHWASHER HAVING THE SAME AND CONTROL METHOD THEREOF  
A water softening apparatus having an improved structure to provide a function of an air brake, a dishwasher including the same and a control method thereof, the water softening apparatus having...
US20110073549 Clog Resistant Media Retainer Assembly  
A media retainer assembly for retaining filter media in a filter assembly includes a top plate for supporting the filter media, the top plate having a top surface, a bottom surface and a plurality...
US20080264851 Dual compartment, single cabinet water softener  
A water softener is composed of a cabinet of a resin bed, a brine tank, and a brine valve. The improved water softener has an outer housing having sides, a bottom, and an open top. A wall is...
US20140263023 Filtration Media and Filter Therefor  
A filtration media and a filter assembly therefor is provided. The filtration assembly comprising a tank comprising an upper portion, a bottom portion, a water inlet in the upper portion, a water...
US20150001145 BIOFILTER FOR WASTEWATER DIGESTION  
The invention relates to a biofilter for wastewater digestion, comprising: an outer tank (1), a supply pipe (7) that extends to the centre of the tank (1) through a sealed upper inner tank (8)...
US20110158872 Method and System for Adsorbing Pollutants and/or Contaminants  
The present invention relates to a method and a multi-component system for adsorbing contaminants and/or pollutants from a contaminated hot fluid by using a turbulent air stream, to adiabatically...
US20080264866 Continuous Fluid Treatment System  
Systems, apparatus and methods for treating a contaminated fluid stream are provided. The systems may include a treatment column fluidly interconnected to a regeneration column, the regeneration...
US20110021796 LIPID PURIFICATION PROCESS  
A process for purification of a liquid lipid from a bed of a particulate absorbent, where a supercritical fluid is passed through said bed to release lipids retained on the absorbent. Also...
US20140110316 Flow Through Adsorber for TDS Ablation  
Using seawater as a benchmark of water with high TDS (total dissolved solids) Raw seawater can be instantly and significantly desalted just by passing a flow through adsorber (FTA) without...
US20140061134 WATER TREATMENT SYSTEM WITH CARBON REGENERATION CIRCUIT  
A water treatment system (50) utilizing granular activated carbon (GAC) for the removal of organic contaminants in a process water circuit (52), and including a carbon regeneration circuit (54) in...
US20100300949 WATER TREATMENT EQUIPMENT  
According to one embodiment, in order to eliminate impurities, and the like, water to be treated is passed through each of reactor vessels, phosphorus contained in the water to be treated is...
US20150251161 METHOD AND APPARATUS FOR ZIRCONIUM OXIDE RECHARGING  
Methods and related apparatuses for sorbent recharging are provided. The methods and related apparatuses for recharging can recharge a specific rechargeable layer of a sorbent material such as...
US20140374351 BRACKISH WATER DESALINATION USING TUNABLE ANION EXCHANGE BED  
A process for treating feed water for desalination, the process comprising: (a) removing one or more polyvalent anions from the feed water by feeding the feed water into a bed comprising one or...
US20090199460 BIODIESEL PURIFICATION BY A CONTINUOUS REGENERABLE ADSORBENT PROCESS  
A quick, economical and environmentally friendly, “green”, process for the continuous purification of biodiesel (fatty acid alkyl esters (FAAE)) is described using a powdered, granulated or...
US20080257805 High Rate Filtration System  
A high rate, upflow filtration system is described in which a compressible, fibrous lump filtration media is compressed to adjust the porosity and collector size of the media in the bed and to...
US20120080376 USE OF DESALINATION BRINE FOR ION EXCHANGE REGENERATION  
One embodiment provides a method of regenerating an ion exchange medium, the method comprising: (i) providing an ion exchange medium comprising at least one first multivalent cation; (ii)...
US20130299430 METHODS OF PRODUCING IODINATED ANION EXCHANGE RESINS  
Methods for producing or regenerating an iodinated anion exchange resin are presented. The methods include treating an iodide loaded anionic resin with an aqueous solution comprising an in situ...
US20090057228 SYSTEM AND METHOD OF FILTERING USING STRATIFIED ACTIVATED CARBON  
A stratified bed of activated carbon having regions of functionalized and non-functionalized activated carbon can be utilized to remove contaminants from fluids such as groundwater. The...
US20120261357 METHOD FOR THE TREATMENT OF WATER AND WASTEWATER  
A method and a plant for the treatment of water or wastewater, having impurities therein by filtration through two granular media filter stages (1, 2) of the moving bed type operated in series,...
US20080289371 Water softener and washing machine having the same  
A water softener which uses ion exchange resins to soften water and a washing machine having the same are disclosed. The water softener and the washing machine having the same include an ion...
US20080245739 TREATMENT METHOD OF ORGANIC COMPOUNDS INCLUDED IN WASTE WATER, A TREATMENT APPARATUS OF ORGANIC COMPOUNDS INCLUDED IN WASTE WATER, A TREATMENT SYSTEM OF ORGANIC COMPOUNDS INCLUDED IN WASTE WATER, AND A BITUMEN COLLECTING SYSTEM  
A treatment method of organic compounds included in waste water, comprising the steps of: supplying waste water to an adsorber 2 filled with an adsorbent 3 therein for adsorbing the organic...
US20090071909 Washbox  
Exemplary systems and methods relating to washboxes are described.
US20110226687 System and method for uniformly distributing a fluid through a filter bed in a filter  
A system and method for uniformly distributing fluids (e.g., washing and in-service) through a filter bed of a filter. The system and method of the present invention can be used with any type of...
US20100320132 SUPPRESSOR UTILIZING MICRO ION EXCHANGE TUBE AND ION CHROMATOGRAPH UTILIZING THE SAME  
Disclosed herein is a suppressor using one ion-exchange tube which has an inner diameter close to that of a tube connected to a separation column and which is constituted by an ion-exchange...
US20100059428 System for Removal of Metals from Aqueous Solutions  
System and method for removal of metals from aqueous solutions. Contactors for contacting aqueous solutions are formed of sorbents of metal oxides processed from metal containing solutions. Metal...
US20110076750 PROCESS FOR THE TREATMENT OF LIQUID EFFLUENTS LADEN WITH HYDROCARBONS  
The present invention relates to a process for the treatment of liquid effluents laden with hydrocarbons, which comprises: feeding the effluents into a treatment tank; supplying the treatment tank...
US20110266209 PLASMA DISCHARGE SELF-CLEANING FILTRATION SYSTEM  
The present invention is directed to a novel method for cleaning a filter surface using a plasma discharge self-cleaning filtration system. The method involves utilizing plasma discharges to...
US20140054160 Divalent Cation Removal from Rich Monoethylene Glycol (MEG) Feed Streams by Ion Exchange  
A system and process for removing divalent cations from a rich MEG feed stream is presented. An ion exchange bed containing a cation exchange resin adsorbs the divalent cations in the rich MEG...
US20100326929 FLUID TREATMENT REACTOR  
A fluid treatment reactor is provided. Separate input ports for influent and recycled effluent serve to eliminate the need for pH adjustment or carbonate stripping of the influent and recycled...
US20120132566 Removal of Asphaltene Contaminants From Hydrocarbon Streams Using Carbon Based Adsorbents  
A process and adsorption vessel are provided for adsorbing asphaltenes from a hydrocarbon stream. Additionally, a process and adsorption vessel are provided for steam cracking a hydrocarbon stream...
US20100163496 METHOD AND APPARATUS FOR REMOVAL OF SOOT FROM LUBRICATING OIL  
An oil filtration assembly for filtering oil comprises a housing having an inlet port and an outlet port defining a flow path for oil to flow therethrough. A diatomaceous earth filtering media...
US20120211443 ZERO-BACKWASH LIQUID FILTER  
Methods and apparatus for filtering particulate matter from a liquid are provided. The apparatus comprise: a housing defining an internal volume; a liquid inlet port; a liquid outlet port disposed...
US20130037489 Method and Apparatus for Separation of Impurities from Liquid by Upflow Granular Media Filters  
The present invention is a gravity continuously operating filtration system for separating impurities from liquids. The liquid flows upward through a bed of filter media in a vessel and filtered...
US20140116950 Device and Method for Recovering a Recovering Material from a Recovering Fluid Containing the Recovering Material  
To achieve high efficiency in regeneration of waste fluid from metal plating electrolytes for example, a device and a method for recovering a recovering material from a recovering fluid containing...
US20100239628 PRODUCT FOR WATER TREATMENT  
A product for water treatment includes a plurality of bioceramic materials, in which at least one bioceramic material is chosen from among the following: Alkali Energy Ceramic Ball, Antibacterial...
US20160341323 MULTIFUNCTIONAL SOFTENING VALVE AND WATER PROCESSING APPARATUS THEREOF  
A multifunctional softening valve and a water processing apparatus thereof. The multifunctional softening valve comprises a valve body, an ejector, a movable valve plate, a fixed valve plate, and...
US20160341322 CONTROL VALVE  
A control valve with a planar seal structure having a valve body with a water inlet, water outlet, and water drainage port. A spool with a planar seal structure and having fixed valve plate and...
US20160243299 RECHARGER FOR RECHARGING ZIRCONIUM PHOSPAHTE AND ZIRCONIUM OXIDE MODULES  
Systems and methods for recharging zirconium phosphate and zirconium oxide in reusable sorbent modules are provided. The systems and methods provide for recharging any combination of zirconium...
US20160137530 ION EXCHANGE BASED VOLATILE COMPONENT REMOVAL DEVICE FOR ION CHROMATOGRAPHY  
A method, device, and system for removing a volatile component from a liquid solution for a chromatographic separation are described. The method includes the flowing of a liquid solution through a...
US20160031722 COUNTERFLOW ADSORPTION FILTER COLUMN FOR WATER TREATMENT  
The present invention relates to a method for treatment and/or purification of water, in particular wastewater or drinking water, preferably for the adsorptive removal of inorganically based or...
US20150360974 BROMIDE RECOVERY FROM AQUEOUS STREAMS  
The invention relates to a process for recovering bromide from a halide-containing aqueous stream, comprising the steps of: providing a feed of halide-containing aqueous stream; contacting an...
US20150315038 ELECTROCHEMICAL CELLS FOR SUPPLY OF ACID WATER  
Provided are water treatment systems where acid water from electrochemical devices are provided to waste streams of ion reduction devices. Specifically, electro-chemical cells having strong acid...
US20150284264 METHODS AND SYSTEMS FOR TREATING SPENT CAUSTIC AND REGENERATING MEDIA  
Methods and systems for applying separation processes to a spent caustic stream are disclosed. Methods and systems for regenerating media utilized in spent caustic separation processes are disclosed.
US20150273364 An Underdrain for a Filter System for Filtering Water or Wastewater and a Method of Washing a Filter System  
An apparatus for use in a filter system for filtering water or wastewater. The apparatus preferably includes at least one underdrain lateral having at least an inner chamber, a first outer chamber...
US20120199537 APPARATUS, METHOD, AND SYSTEM FOR CONDUCTING SINGLE-PASS FILTRATION OF INK WASTE  
An apparatus for conducting single-pass filtration of ink waste is disclosed. The apparatus includes: a filter connected to a housing unit and a plurality of absorbent layers within the housing...
US20110100888 WASHBOX  
Exemplary systems and methods relating to washboxes are described.

Matches 1 - 49 out of 49