Matches 1 - 34 out of 34


Match Document Document Title
9028665 Drum-type electro-osmosis dehydrator capable of reducing electricity consumption by decreasing gap between positive and negative electrodes  
Provided is an electro-osmosis dehydrator, which includes a sludge supplying part disposed in a central upper portion thereof, and including a rotating part and two rollers disposed under the...
8926819 Electro-penetrative type sludge weight reducing apparatus  
Disclosed is an electro-penetrative type sludge weight reducing apparatus, which can uniformly dehydrate sludge by gradually applying the same pressure over an entire surface of the sludge and...
8454814 Processes and apparatuses for treating and/or increasing dryness of a substance  
There are provided apparatuses for increasing dryness of a substance. The apparatuses comprise at least one module, each of the module(s) comprising at least two electrodes adapted to submit the...
8349162 Electronic osmotic dehydrator of electrophoresis style with a phase control using three-phase current  
The present invention relates to An electronic osmotic dehydrator of electrophoresis style with a phase control using three-phase current, and more specifically, to An electronic osmotic...
8293090 Electroosmotic dehydrator  
The present invention relates to an electroosmotic dehydrator, and more specifically to an electroosmotic dehydrator having a structure of improving durability and electrical conductivity of a...
7943031 Dewatering treatment system and method  
An apparatus and method for reducing the liquid content of a particulate/liquid dispersion, such as a sewage sludge or mine tailings, are described. The apparatus comprises containment means to...
7686933 Method and apparatus for purifying an oil-based fluid  
An apparatus for electrophoretically removing contaminants from an oil-based drilling fluid includes a housing, a drum, a means for rotating the drum, and a scraper head. The drum is retained...
7578918 Process and apparatus for treating sludge  
The present invention relates to an apparatus for treating sludge comprising electrodes including at least one anode and at least one cathode. The electrodes define therebetween a space adapted to...
5942095 Method of continuous purification of liquid toner in an electrostatic printing system  
A continuous purification method for removing neutral, as well as ionic, contaminants from liquid toner in an electrostatic printing system is disclosed. This method involves circulating liquid...
5403455 Apparatus and method for removing liquid from liquid bearing material  
An apparatus and method for moving at least some of the liquid in liquid bearing soil or ground are provided, the method comprising the steps of disposing a first electrode unit and a second...
5401375 Electro-endosmosis type dehydrator  
In an electro-endosmosis type dehydrator in which the voltage of an electric power source 6 is applied across a rotary drum 1 having electrodes on the cylindrical wall and a press belt 3...
5292421 Apparatus and method for removal of liquids  
A first electrode arrangement and a transport element are movable relative to a support. A working space is disposed between the movable elements for advancing moist material along a processing...
5230809 Method and apparatus for dewatering sludge materials  
A method and apparatus for the removal of water, liquids and liquors from sludges and slurries, the sludges and slurries mixed with an electrolyte to improve conductivity and introduced into a...
5192413 Electroosmotic dewaterer  
An electroosmotic dewaterer for dehydrating a liquid mud by supplying the liquid mud into a space between facing anode and cathode electrodes, applying d.c. voltage across said electrodes so as to...
4917785 Liquid processing system involving high-energy discharge  
A method and apparatus are disclosed for efficient endothermic processing of liquids and the precipitation of dissolved elements and chemical compounds. Improvements over prior systems include...
4874507 Separating constituents of a mixture of particles  
The specification describes specie-separating and concentration-enhancing methods and apparatus which operate on a substantially continual basis. The constituents of a mixture are separated...
4861496 Electro-dewatering method and apparatus  
An apparatus and method of electro-dewatering sewage sludge and other high water sludges. The sludge is passed through a conveyor means that is electrically charged. The anode has metal bristles...
4808304 Apparatus for the dewatering of phosphate slimes  
Method and apparatus for dewatering mill tailings, slimes and slurries, wherein ultra fine particles materially reduce the rate of natural dewatering and hinder their disposal in the mining and...
4770755 Electrode unit to be used for purification of emulsions and polluted waters, especially oil-bearing waters, by means of electrolysis  
This invention is directed to an electrode unit to be used for purification of emulsions and polluted waters, especially oil-bearing waters, by electrolysis which comprises vertically placed...
4623442 Apparatus for continuously separating particulate solids from liquid suspensions  
A clarifier is provided for simultaneously treating a plurality of bodies of liquid-solid suspension in a vertically stacked fashion, with the aim of separating the particulate solids from the...
4382848 Cam-actuated stop member for lifting mechanism  
A cam-actuated stop member in an electrode stripping mechanism prevents any lifting of the electrode away from the hooked lifting elements during lowering of the electrode against the doctor...
4331525 Electrolytic-ultrafiltration apparatus and process for recovering solids from a liquid medium  
A process and apparatus for the recovery of suspended solids from a liquid medium is disclosed. The liquid medium containing suspended solids is circulated through an electrolytic cell and an...
4323445 Apparatus for electrokinetically separating drilling mud  
An apparatus for electrokinetically separating drilling mud into liquid and solid phases comprising a casing (1) having an inlet (2) for drolling mud and outlets (3,13) for separated phases...
4311415 Apparatus and method for increasing the load bearing strength of a pile  
An apparatus and method of driving and increasing the load bearing strength of an electrically conductive pile driven into soil having water above the soil. The top of the pile is insulated on the...
4292163 Liquid treater having electrode stripper  
In an electrolytic treater the molecular particles contained in waste liquid are encouraged to move into physical contact with the rotating primary electrode for electronation because the...
4134820 Separation of particulate material from sludge, slurries and like flowable material  
Apparatus for the electrophoretic separation of particulate material from a sludge, slurry or the like has an L-shaped scraper or scrapers mounted on an endless chain for removing the particulate...
4001100 Treatment of suspensions and slurries by electrophoresis and electro-osmosis  
The solid content of aqueous suspensions is separated from the liquid phase by electrophoresis and electro-osmosis. An electrode assembly comprising two closely spaced mesh electrodes is placed in...
3972799 Apparatus for removing solids from drilling mud  
A generally horizontal container, interposed in a drilling mud conductor, forms an enlarged area passageway for the drilling mud. The container transversely journals a plurality of spaced rotating...
3962069 System for treating sludge  
A system for formation treatment of sludge in which an endless belt screen forms an electrode which extends over a portion of its path into the fluid sludge and is juxtaposed with another...
3803017 METHOD AND APPARATUS FOR LOOSENING WET PIPE FROM A MANDREL  
A method and apparatus for loosening wet pipe from a mandrel wherein wet, cementitious pipe which has been formed about a hollow mandrel is loosened from the mandrel by causing a flow of a...
3642605 APPARATUS FOR THE EXTRACTION AND DEHYDRATION OF A SOLID PHASE FROM A LIQUID DISPERSION  
Apparatus for the removal of a solid phase from its dispersion by electrophoretic deposition and heat using an electrically charged vessel for the dispersion and a moving electrode or rotating...
RE12715 Title is not available  
3396097 Ionic separator  
2900320 Solid separation by electrophoretic means  

Matches 1 - 34 out of 34