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9023209 Systems and methods for converting gaseous byproducts of wastewater treatment into energy  
A method for removing methane from biogas is described. The method includes: (i) receiving biogas including methane and other components into a first tank; (ii) receiving water into the first...
9005443 Compartmentalized anaerobic digesters  
An anaerobic digestion device includes a digester body configured to receive organic waste and a plurality of plates coupled to one another so as to divide an interior volume of the digester body...
8999046 Air removal chamber for a cell expansion system and method of use associated therewith  
A cell expansion system includes an air removal chamber to provide a bubble trap so that air and/or gas bubbles do not enter the bioreactor of the cell expansion system. The air removal chamber...
8940159 Reduction and control of pH and soluble CO2 for optimal nitrification for domestic, industrial and municipal wastewater  
The invention includes a method for the optimization of the soluble CO2 concentration in the aeration basin of an activated sludge system, which significantly improves the specific growth rate of...
8920658 Method and apparatus for desolvating flowing liquid  
Methods and apparatus for desolvating flowing liquid streams while retaining temporal resolution of dissolved substrates are disclosed. A novel small-scale self-regulating spray dryer preserves...
8906230 Apparatus for treating a waste stream  
An integrated unit operations for the treatment of a waste stream, such as spent caustic, is provided in a single vertical vessel having at least three separate zones: a mixing, a settling, and a...
8858790 Three phase electrocoagulation effluent treatment apparatus and methods  
Electrocoagulation effluent treatment apparatus and methods are disclosed, the apparatus including a primary electrocoagulation reactor chamber having treatment electrodes maintained therein and...
8858791 Electrocoagulation apparatus with integrated sludge control chamber and feed controller assembly  
Electrocoagulation and sludge control apparatus and feed controller assembly for effluent treatment are disclosed, the apparatus including a primary reaction chamber having electrodes mounted...
8778181 Equipment assembly for and method of processing particles  
An equipment assembly for preparing, harvesting and collecting particles is disclosed. The assembly comprises a tandem filter system with one or more high pressure filters, one or more low...
8758604 Integrated vacuum evacuation of waste foam/gas from an electrocoagulation unit during effluent treatment  
Apparatus and method are disclosed for integrated waste foam/gas evacuation from an electrocoagulation unit. The electrocoagulation unit has a primary electrocoagulation reaction chamber with...
8739822 Oil tank  
An oil tank has return oil from a hydraulic circuit diffused onto a surface of oil stored in a tank body, and thereby the return oil is prevented from going deep in the oil, so that a hydraulic...
8734645 Media-free system for the production of high purity water and methods of use  
A system for producing high purity water, and particularly for the production of water that is suitable for injection, as well as method of using the same, are disclosed. The system includes a...
8728318 Settling device, purifier comprising a settling device and methods for anaerobic or aerobic purification of waste water  
A three phase separator or settling device (2) or a digester (1) including the settling device. The settling device can receive a fluid containing liquid, gas and particulate material. The...
8721877 Upflow reactor featuring controlled recirculation of biomass  
An upflow reactor is provided that includes a reactor tank, conduits, a waste water distributor, at least one first flotation separator and an optional second flotation separator for separating...
8709796 Device for preparing a body fluid for a bacteriological analysis  
The invention concerns a device for preparing a body fluid for a bacteriological analysis thereof comprising a container provided with a chamber (4) wherein a piston (5) is mobile between an...
8696796 Systems and methods for reducing off-gassed ozone  
Systems and methods for producing an ozone destructor are disclosed herein. Generally, these systems and methods include an ozone destructor that has a housing defining an air passage duct. In...
8695813 Method and apparatus for desolvating flowing liquid  
Methods and apparatus for desolvating flowing liquid streams while retaining temporal resolution of dissolved substrates are disclosed. A novel small-scale self-regulating spray dryer preserves...
8685236 Methods and systems for treating sour water  
A method of removing contaminates from sour water is provided. The method includes producing raw sour water within a syngas production system, and removing the contaminates from the raw sour water...
8663468 Reactor for anaerobic purification of waste water including multi-phase separator devices  
A reactor for anaerobically purifying waste water, such as waste water from the paper industry, includes a reactor vessel that has at least one inlet for supplying waste water to be purified into...
8641897 Water treatment apparatus and method  
An apparatus and a method for an ozone-based treatment of polluted water are disclosed. The apparatus and the method generally comprise three stages. The first stage is an ozone treatment stage...
8608953 Metabolic detoxification system and method  
An extracorporeal filtration and detoxification system and method generally comprise separating ultrafiltrate from cellular components of blood, treating the ultrafiltrate independently of the...
8597507 Super oxidation, coagulation and flocculation system for treatment of water and wastewater  
The super oxidation, coagulation and flocculation system is applicable to water and wastewater chemical treatment in which oxidation, coagulation and flocculation processes take place in a single...
8540875 System for use in a dialysis apparatus  
An apparatus and a method for filling a container containing a dry powdered salt concentrate for use in dialysis with purified fluid and removing the trapped air or gases generated during the...
8535526 Method and device for biogenic waste treatment  
The present discloses a method and a device for biogenic waste, or bio-waste treatment, and said method is as follows: Firstly, the biogenic waste is evenly mixed with water vapor, or steam,...
8529758 CO2-removal device and method  
An electrolytic CO2-removal device for anion analysis of a liquid sample. The device includes a basic chamber and CO2-permeable tubing in the basic chamber. Anion exchange membranes are disposed...
8524086 Fluid purification system  
Certain disclosed embodiments concern systems and methods of preparing dialysate for use in a home dialysis system that is compact and light-weight relative to existing systems and consumes...
8518259 De-airing oxygenator for treating blood in an extracorporeal blood circuit  
An apparatus for de-aering, oxygenating and controlling a temperature of blood in an extracorporeal blood circuit. The apparatus includes a housing, a manifold body, a heat exchanger, and an...
8512557 Radon reduction apparatus  
Provided is a radon reduction apparatus for groundwater disinfection. The radon reduction apparatus includes an agitation space forming body that groundwater fed through a groundwater feed pipe...
8501019 Device for separating fluid mixtures, in particular oil/water mixtures  
The present invention relates to a device for separating fluid mixtures, in particular for separating oil and water in a vacuum container, into which the fluid mixture is injected by means of an...
8500995 Method and device for treatment of water  
A method is for the treatment of ballast water, in which the ballast water is carried into a ballast tank via a down pipe and in which an underpressure created at the upper portion of the down...
8496806 Dehydrator  
Provided is a dehydrator that requires no excessively large apparatus structure and achieves cost-saving while maintaining suction efficiency at a desired level by use of suction means. A...
8496830 Treatment of water with hypobromite solution  
A process of producing ultrapure water includes passing a water stream through a plurality of treatment stages in which inorganic and organic species which are present in the water are separated...
8491785 Positive pressure, conditioned drying gas, gravity operated, mobile, dewatering system for hydraulic, lubricating and petroleum based fluids  
A high throughput, positive pressure, gravity operated dewatering system for hydraulic fluids, lubricating fluids, and petroleum based fluids comprises a gravity operated dewatering chamber...
8480908 Process, apparatus and system for treating a hydrocarbon feedstock  
An apparatus, process and system for treating a hydrocarbon feedstock having a specific gravity differential between components of the feedstock is disclosed and includes a treatment vessel having...
8470171 Device and method for treating a medical fluid and medical cassette  
An apparatus for treating a medical liquid is provided which includes a treatment machine having a coupling surface, with a cassette made of a hard part having liquid-conducting passages which are...
8449767 Oil reservoir comprising an oil filter  
An oil reservoir having an oil inlet fitting and at least one oil outlet fitting for connecting to a hydraulic system. The reservoir comprising a housing having a lower housing part and a...
8440077 Combined degassing and flotation tank  
A combined degassing and flotation tank for separation of a water influent containing considerable amounts of oil and gas. A rotational flow is created in the tank which forces the lighter...
8425779 Method for converting a fluctuating and/or erratic energy supply into a stable energy source  
In a method for converting fluctuating energy into a stable energy supply, the fluctuating energy is derived from the group of solar energy, wind power, waves or water currents, this energy being...
8425780 Dialysis system venting devices and related systems and methods  
This disclosure relates to dialysis venting devices and related methods. In some aspects, a dialysis system includes a fluid inlet line, a venting device in fluid communication with the fluid...
8425767 Device for connecting to a liquid source  
A connecting device comprises a buffer chamber (2), a first connecting line (3) between a liquid source (4) and an inlet (5) of the buffer chamber, a second connecting line (9) between an outlet...
8403150 End-cap assembly with pump hose for a filter and filter comprising such an end-cap assembly  
An end-cap assembly for closing one end of a housing of a filter comprises an end-cap having an end wall; an inlet port extending through the end wall for connection to a first end of a pump hose...
8404113 Transportable disaster-relief systems  
A transportable disaster-relief generating system is a power generated, multi-functional, and compact relief unit with means for providing area lighting via a power generator, purifying and...
8394270 Fluid treatment and method and use of same  
A system and method for the treatment of a fluid comprising at least two of the fractions solid particles, liquid and/or gas is described having at least one inlet portion and two or more outlet...
8377293 Dialysis fluid cassettes and related systems and methods  
A dialysis fluid cassette that includes a base and a flexible membrane attached to the base. The flexible membrane and the base cooperate to at least partially define a venting chamber and a fluid...
8357297 Anaerobic wastewater treatment system and process utilizing solids based bacterial colonization (SBBC)  
Anaerobic Wastewater treatment system and process in which the influent is passed through a mixing chamber and then through a series of filters of progressively smaller size to separate the...
8313565 Cyclonic separator and a method of separating fluids  
A cyclonic separator for separating fluids comprises an inlet chamber (6) having means for inducing fluids flowing through the chamber to swirl around an axis, a cyclonic separation chamber (10)...
8298429 Apparatus for treating a waste stream  
An integrated unit operations for the treatment of a waste stream, such as spent caustic, is provided in a single vertical vessel having at least three separate zones: a mixing, a settling, and a...
8282772 Method and apparatus for processing wastewater  
A method for processing wastewater includes the steps of introducing air and a liquid into a pump, and subjecting the air and liquid to high heat and pressure; delivering the heated and...
8277641 Separation vessel or part thereof, and process relating thereto  
One exemplary embodiment can be a stack for a separation vessel adapted to receive a fluid having one or more phases. The stack may include one or more walls surrounding a void, a packed bed...
8277662 Steam boiler apparatus and operating method therefor  
It is intended to effectively suppress corrosion of a feed-water supply pipe in a preheater, by means of recirculation of boiler water to feed-water to be supplied to a steam boiler, even if a...