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US20110284088 METHOD AND SYSTEM FOR PROVIDING EFFLUENT FROM AT LEAST ONE WASTEWATER TREATMENT PLANT  
Exemplary embodiments of using effluent from a wastewater treatment plant are provided, where treated wastewater can exploit geothermal energy while delivering usable thermal energy to buildings...
US20130186822 LOW ENERGY FORWARD OSMOSIS MEMBRANE WATER PROCESSING SYSTEM  
Described herein are systems and processes employing a low energy forward osmosis membrane water processing system to simultaneously (1) detoxify reverse osmosis (RO) residual (reject) brines from...
US20120178147 MICROBIAL CULTURES AND METHODS FOR ANAEROBIC BIOREMEDIATION  
The invention relates to a consortium of microorganisms that can be used to dehalogenate a chemical composition. Methods of use of the same for biomass production and for use of the same in...
US20080296220 Water Treatment  
An apparatus for the biological treatment of saltwater-based domestic wastewater, the apparatus having an inlet for the introduction of the saltwater-based domestic wastewater, an outlet for the...
US20150158752 METHODS FOR TREATING BIOSOLIDS SLUDGE WITH CAVITATION  
Described herein are processes for increasing biogas yield and reducing volatile solids in biosolids sludge. The biosolids sludge is passed through a controlled flow, hydrodynamic cavitation...
US20140061123 Prevention and Remediation of Petroleum Reservoir Souring and Corrosion by Treatment with Virulent Bacteriophage  
There is provided a safe, natural, environmentally sound means of controlling bacterial contamination, corrosion, and souring of oil and gas wells and reservoirs that result from...
US20150056677 MICROBES AND METHODS FOR REDUCING COMPOUNDS  
Provided herein are biologically pure cultures of microbes having the characteristic of reducing Sb(V) to Sb(III). In one embodiment, the microbes produce Sb2O3 by reduction of Sb(OH)6−. In one...
US20140374348 Method for Treating Sewage Sludge and Wastewater Treatment Plant  
The invention describes a method for treating sewage sludge through the treatment steps of hydrolysing (2) the sewage sludge (1) and digesting (11) the hydrolysed sewage sludge (10), which has...
US20110024351 METHOD AND APPARATUS FOR BIOLOGICAL TREATMENT OF SPENT CAUSTIC  
The invention provides a method and apparatus for biologically treating a spent caustic to provide a treated spent caustic, said method comprising the steps of: (a) passing a spent caustic stream...
US20150136694 POINT OF GENERATION SMALL VOLUME BIOREACTOR FOR HORMONE AND ENDOCRINE DISRUPTING CHEMICAL REMEDIATION  
Water treatment and remediation processes for hormones and/or endocrine disrupting chemicals are disclosed. A bioreactor apparatus is provided having hormone degrading microbes suitable for...
US20130020256 Method for improving wastewater treatment in structures containing concentrated populations of individuals  
The instant invention describes a method of treating wastewater generated from structures containing concentrated numbers of individuals prior to the wastewater entering a municipality's sewer...
US20120196350 BACTERIUM THAT CAN PERFORM COMPLETE DECHLORINATION OF TRICHLOROETHENE AND THE METHOD TO DECHLORINATE SOILS OR GROUND WATER CONTAMINATED WITH TRICHLOROETHENE USING THE BACTERIUM  
The bacterium that can perform complete dechlorination of trichloroethene, and the bacteria consortium containing the bacterium are provided, and the method to dechlorinate soils or ground water...
US20150076057 GREASE INTERCEPTOR FOR A WASTE WATER STREAM FROM AN EXHAUST FAN ASSEMBLY  
To facilitate the collection of grease and water from commercial kitchen exhaust fans the invention provides a collection tank in communication with the drainage spout of the fan assembly. The...
US20110210065 Device and Method for Treating Water Involving a Filtration Through At Least One Submerged Membrane  
The invention relates to a device and a method for treating water to be treated, said method involving a filtration through at least one membrane coupled to an activated sludge reaction chamber,...
US20110147303 Bioretention System With High Internal High Flow Bypass  
The invention provides a bioretention system comprising one or more chambers and a high flow bypass system with top and bottom weirs for water filtration and storm water flow management. The...
US20110253623 Methods and Compositions to Aggregate Algae  
The present invention comprises methods and compositions for aggregating algae so as to separate the algal cells from an aqueous algae suspension. A bioflocculent, comprising a composition...
US20130334131 IDENTIFICATION OF AND COMPOSITIONS CONTAINING POLYPHOSPHATE ACCUMULATING BACTERIA  
Provided are compositions comprising polyphosphate accumulating bacteria as well as a method for identifying said polyphosphate accumulating bacteria. Additionally provided is a method for...
US20130319933 Bioaugmentation using floating mixer  
The present invention is directed toward a device and method of dispensing biological solutions into a wastewater treatment system containing a floating mixer adapted to dispense biological...
US20140034573 HYBRID AEROBIC AND ANAEROBIC WASTEWATER AND SLUDGE TREATMENT SYSTEMS AND METHODS  
A hybrid method and system of treating wastewater with reduced energy usage is disclosed. The treatment system has a sorption system and an anaerobic digester that digests or converts at least a...
US20100072130 CONTAMINATED INFLOW TREATMENT WITH MEMBRANE DISTILLATION BIOREACTOR  
A membrane distillation bioreactor (100) is provided for treating contaminated inflow such as wastewater. A contaminated inflow may be treated by biodegrading a contaminant in the inflow with a...
US20110062079 PROCESS FOR TREATING WATER BY A NANOFILTRATION OR REVERSE OSMOSIS MEMBRANE SYSTEM ENABLING HIGH CONVERSION RATES DUE TO THE ELIMINATION OF ORGANIC MATTER  
The invention relates to a process for treating freshwater, sea water, brackish water or water exiting a drinking water treatment plant containing organic matter, with a view to the potabilization...
US20120141382 APTAMER MODULATORS OF COMPLEMENT PROTEIN C3 AND BIOLOGICALLY ACTIVE PROTEOLYTIC PRODUCTS THEREOF  
This invention relates to nucleic acid aptamers that recognize and bind the complement protein C3 or its biologically active proteolytic products and methods of their use. Particularly preferred...
US20080110824 Use of cunninghamella elegans lendner in methods for treating industrial wastewaters containing dyes  
Use of a fungal biomass for treating industrial wastewaters containing at least one dye, wherein: i. the fungal biomass contains at least the fungal species Cunninghamella elegans Lendner; ii. the...
US20140183129 MIXING SYSTEMS AND METHODS OF MIXING  
A system for mixing and mixing processes and structures are disclosed. In addition a nozzle used for mixing is disclosed.
US20120312745 MIXING SYSTEMS AND METHODS OF MIXING  
A system for mixing and mixing processes and structures are disclosed. In addition a nozzle used for mixing is disclosed.
US20110039291 Bioremediation of Nanomaterials  
The present invention provides a method comprising the use of microorganisms for nanotoxicity study and bioremediation. In some embodiment, the microorganisms are bacterial organisms such as Gram...
US20120325740 ORGANISM METABOLITES FOR REMOVAL OF POLLUTANTS FROM BRINE  
This disclosure relates generally to methods, apparatuses, and cellular compositions and cellular products for purifying environmental liquids, such as wastewater and brine, using halophilic...
US20120305477 SOLIDS RETENTION TIME UNCOUPLING BY SELECTIVE WASTING OF SLUDGE  
Fluorescence in situ hybridizations were used to identify and determine the abundance of nitrifying bacteria and Anammox bacteria (recycling bacteria) in freshly settled sludge of biological...
US20120067815 HYBRID BIOARTIFICIAL KIDNEY  
A bioartificial kidney equivalent and a process for producing the bioartificial kidney equivalent. The hybrid bioartificial kidney comprises human proximal and distal renal tubule cells grown on...
US20140231344 SEAWATER DESALINATION METHOD  
A seawater desalination method of the present invention includes the steps of obtaining ultrafiltration membrane-treated water by subjecting seawater (2) to an ultrafiltration membrane treatment;...
US20110294159 Biocompatible Article for the Treatment of Water and Production of Energy  
A biocompatible article including (a) a biocompatible hydrogel; (b) an adhesive coating on at least a portion of the hydrogel; and (c) one or more organisms adhered to at least a portion of the...
US20120175301 METHOD FOR TREATING CONTAMINATED WATER  
Provided in one embodiment is a method of treating a source water, comprising: providing a source water containing an amount of silicon-containing molecules; and exposing the source water to a...
US20140034572 METHODS AND SYSTEMS FOR MAINTAINING THE TEMPERATURE OF WASTEWATER IN A TREATMENT FACILITY  
Volatile organic compounds (VOCs), such as benzene, toluene, ethylbenzene, xylene and methanol may be removed from wastewater obtained from oil or gas exploration or production operations by way...
US20120211416 SYSTEM AND METHOD FOR ENHANCING A WASTEWATER TREATMENT PROCESS  
A system for enhancing an activated sludge process including at least one biological reactor. A weighting agent impregnation subsystem is coupled to the biological reactor for mixing biological...
US20140034574 TREATMENT OF WASTE PRODUCTS WITH ANAEROBIC DIGESTION  
A waste stream is treated by anaerobic digestion. A process is described involves a step of separating solids from digestate, and returning separated solids to a digester. Optionally, there may be...
US20110220570 HEAVY METAL REMEDIATION SYSTEM  
The invention provides a system of heavy metal sequestration by bacteria. The bacteria expresses the ppk, mt, and/or β-galactosidase (lacZ) genes and can tolerate at least 25 μM mercury, 1,000 μM...
US20140263043 S/M FOR BIOLOGICAL TREATMENT OF WASTEWATER WITH SELENIUM REMOVAL  
The present invention is directed to systems and methods of treating wastewater. The present invention may include a method of treating such wastewater comprising selenium in the form of water...
US20150024470 MICROORGANISM BELONGING TO YARROWIA GENUS, AND OIL DECOMPOSITION AGENT AND OIL DECOMPOSITION/REMOVAL METHOD USING SAME  
The present invention addresses the problem of providing a new microorganism that is useful for efficiently decomposing oils and fats, and a use for said microorganism. According to screening...
US20130193066 METHOD OF THE CLEANUP OF CONTAMINATED SITE/SEDIMENTS  
A method for the cleanup of site/sediments contaminated by heavy metals, or by chlorobenzoate, polychlorobenzoates, monochlorophenol, polychlorophenols, polychlorobiphenyl (PCB) compounds or...
US20070221571 Entrapping immobilization pellets and process for producing the same, and wastewater treatment process and equipment using the same  
Entrapping immobilization pellets in which microorganisms are entrapped and immobilized, the entrapping immobilization pellets comprising entrapped and immobilized purified water sludge containing...
US20090188858 Entrapping immobilization pellets for purifying breeding water, process and apparatus for purifying breeding water, and aquarium set  
Entrapping immobilization pellets for purifying breeding water in an aquarium to breed aquatic animals, wherein the entrapping immobilization pellets have a phosphorus content of 0.05 mass % or less.
US20070138089 Storage and production processes for entrapping immobilization pellets  
A process for storing entrapping immobilization pellets in which microorganisms are entrapped and immobilized in an immobilizing material until the entrapping immobilization pellets are used in a...
US20060194303 Wastewater treatment compositions  
The present invention relates to a wastewater treatment composition and a process of decolorizing pulp and paper mill wastewater and, more specifically, to a process for treating wastewater...
US20120031836 COMPACT UPRIGHT BIOREACTOR FOR THE ELIMINATION OF NUTRIENTS  
In accordance with particular process, method and system aspects there is provided a biological manner of treating water/wastewater. Treatment is undertaken in bioreactor configured to treat the...
US20090246336 BACTERIOPHAGE TREATMENT FOR REDUCING AND PREVENTING BACTERIAL CONTAMINATION  
A system and method for reducing or preventing bacterial contamination in food includes application of a bacteriophage treatment to any type of food product at any stage of processing the food...
US20130020254 BALLASTED SEQUENCING BATCH REACTOR SYSTEM AND METHOD FOR TREATING WASTEWATER  
A ballasted sequencing batch reactor system for treating wastewater including one or more sequencing batch reactors. A weighting agent impregnation subsystem is configured to mix biological flocs...
US20100059436 SYSTEMS AND METHODS FOR MICROBIAL REDUCTIVE DECHLORINATION OF ENVIRONMENTAL CONTAMINANTS  
In preferred embodiments, bioremediation systems are provided that comprise electricigenic microbes that use electrons provided directly from the anode of an electrical bioremediation system to...
US20140102975 PROCESS FOR REDUCING BIO-CORROSION IN WATER SYSTEMS  
Bacterial contamination of industrial water systems lead to bacterial induced corrosion. This invention provides a method for control of corrosion of industrial water systems caused by bacteria by...
US20120061315 Method of Recovering Potassium from Waste Waters for Use in Purification of Waste Water, including the Waste Water from which the potassium is Recycled, while retaining the Potassium in forms suitable for use as a Nutrient in Growing Microbes, Plants and Algae  
A method for recovering and/or utilizing potassium from waste waters for a plurality of applications. As algae and plants are able to survive and flourish in environments with high salt...
US20140051144 SILICA ENCAPSULATED BIOMATERIALS  
The present invention relates to compositions for encapsulation of biomaterials in a silica-matrix. The present invention includes a composition for formation of a silica-matrix encapsulated...

Matches 1 - 50 out of 205 1 2 3 4 5 >