|
Match
|
Document |
Document Title |
|
|
7591376 |
Methods for fractionating a machining suspension using destabilization and separation steps
The invention relates to a matrix liquid for producing machining suspensions, a machining suspension produced with the matrix and a method of fractionating the used machining suspension yielded...
|
|
|
7537690 |
Treatment apparatus of waste water containing oil and fat for grease trap and grease trap
A treatment apparatus of waste water containing oil and fat for grease trap mounted on a grease trap and for decomposing and treating, with an immobilized enzyme, waste oil and fat waste in waste...
|
|
|
7455770 |
Implementation of microfluidic components in a microfluidic system
A system and method for integrating microfluidic components in a microfluidic system enables the microfluidic system to perform a selected microfluidic function. A capping module includes a...
|
|
|
7347941 |
Treating micro-organisms in water using boron conditioned enzymes and composition therefor
The invention relates to methods and compositions for of treating water systems, particularly recirculating water systems contaminated by a biofilm containing sessile micro-organisms. The method...
|
|
|
7288187 |
Organic waste management system
A method of managing organic waste and an organic waste management system. The method includes the steps of receiving organic waste liquids and solids in a collection vessel, such as a grease trap....
|
|
|
7238287 |
Method for providing safe, clean chlorinated recreational water
A solid formulation for use with sodium chloride and a chlorine generator to provide safe, clean chlorinated recreational water. The formulation comprises a chlorine stabilizing agent and a...
|
|
|
7201847 |
Wastewater treatment method utilizing white rot and brown rot fungi
A method of treating wastewater sources such as sewer systems or those from pulp and paper mills which contain biomass waste involves adding white rot fungi in the presence of glucose. While...
|
|
|
7135116 |
Process for recovery of nutrients from wastewater
The present invention relates to a process for treating a wastewater comprising an ammonium ion species and a phosphorus ion species. The process comprises the steps of: (i) treating the effluent...
|
|
|
7101482 |
Method and facility for treatment of sludge derive from biological water purification facilities
A process and system for treating excess sludge produced from a biological treatment system. The process includes biologically treating water or wastewater and producing excess sludge. The excess...
|
|
|
7041215 |
System for composting-free disposal of organic wastes
A system for composting-free disposal of organic waste and method thereof included a heating apparatus, a pretreatment apparatus, and a decomposition apparatus. The heating apparatus heats the...
|
|
|
6998049 |
Method for preventing the formation of biological films
The invention relates to a method for improving the performance of filtration devices by adding P- and/or N-containing compounds to the medium to be filtered.
|
|
|
6923912 |
Method of wastewater treatment utilizing white rot and brown rot fungi
A method of treating wastewater sources such as those from pulp and paper mills which contain lignin involves adding white rot fungi in the presence of glucose. While glucose may be directly added...
|
|
|
6881568 |
Method for processing formalin-fixed organic waste and an apparatus therefor
It is an object to provide an organic waste processing method and apparatus capable of making a formalin nontoxic and decreasing an amount and/or a volume of a formalin-fixed organic waste easily...
|
|
|
6802956 |
Electrolytic treatment of aqueous media
A variety of pollutants and other contaminants may be removed from a variety of aqueous media using electrolytic treatments. The treatment includes inserting an anode and a cathode into the medium...
|
|
|
6777223 |
Methods for eliminating the formation of biofilm
The present invention relates to methods for preventing or removing biofilm on a surface, comprising contacting the surface with an effective amount of a composition comprising one or more acylases...
|
|
|
6770199 |
Method of extracting environmental contaminants and pollutants through biomass harvestation
A method for extracting contaminants and pollutants from an ecosystem. The method includes extracting from the ecosystem a quantity of animal tissue and grinding or macerating the animal tissue to...
|
|
|
6733674 |
Method of dewatering sludge using enzymes
A method of dewatering sludge comprising adding an effective amount of one or more cellulolytic enzymes, one or more oxidants and one or more flocculants to the sludge to form a mixture of water...
|
|
|
6569332 |
Integrated anaerobic digester system
A process to recover energy, reduce pollution potential, and add value to organic waste such as animal manure is described. The process involves the anaerobic digestion of feedstocks, such as...
|
|
|
6555003 |
Potato wastewater treatment method
A method for treating potato wastewater comprising the steps of pretreating a potato wastewater stream including suspended and dissolved solids with an alpha amylase enzyme to hydrolyze starch in...
|
|
|
6495051 |
Methods for preparing blood or plasma component solutions with improved concentrations
A method for separating a blood component, e.g., fibrin monomer, from blood or plasma. The method utilizes a container with a reaction chamber for receiving the plasma. The reaction chamber is...
|
|
|
6475382 |
Treatment unit for treating a fluid and method thereof
A treatment unit is disclosed for treating a fluid in continuous mode. This treatment unit provides the opportunity to carry out simultaneously an enzymatic transformation and a capture of a fluid...
|
|
|
6472200 |
Device and method for performing a biological modification of a fluid
A device for performing a biological modification of a fluid, the device includes (a) a chamber having an inlet for intake of the fluid and an outlet for outflow of the fluid; and (b) a collection...
|
|
|
6461509 |
Method and installation for purifying contaminated water
The present invention relates to a method for purifying contaminated water coming from a carwash and an installation for performing this method. The method comprises the steps of pretreating the...
|
|
|
6338800 |
Methods and compositions using lanthanum for removing phosphates from water
A partially soluble lanthanide compound and methods for use in removing phosphate from water. Preferably the compound is used in removing phosphate from water in swimming pools, spas, and similar...
|
|
|
6325934 |
Enzyme and bacterial combination in a slowly dissolvable matrix for septic tanks, grease traps and waste treatment
Sewage waste digestive bacteria and enzymes are incorporated into a slow release material and delivered to the site of the waste to digest the solid waste. The slow release material is made heavy...
|
|
|
6299774 |
Anaerobic digester system
A process to recover energy, reduce pollution potential, and add value to organic waste such as animal manure is described. The process involves the anaerobic digestion of feedstocks, such as...
|
|
|
6284138 |
Method and arrangement for introduction of sewage pre-treatment upstream of sewage treatment facility
A method and arrangement for sewage pre-treatment in a sewer pipeline infrastructure upstream of a sewage treatment facility of a sewage treatment system includes selecting a site in the sewer...
|
|
|
6258275 |
Affinity macroligands
Affinity macroligands (AML) comprising a reversibly water soluble poly-N-alkylacrylamide linked to a ligand, and their use in the separation of a target substance from a mixture comprising the...
|
|
|
6245269 |
Process for preparing fiber boards
A process for manufacturing fiber boards and similar wood-based products from a lignocellulosic raw material having a moisture content of at least 10 wt-%. According to the process, an aqueous...
|
|
|
6156563 |
Method for clarifying cane sugar juice
A new method for clarifying sugar cane juice is disclosed. Treating the phytic acid (or phytate) in sugar cane juice with phytase and acid phosphatase converts the phytic acid to inositol and...
|
|
|
6139775 |
Compositions and methods for treating hydrocarbon materials
A biodegradable, non-toxic firefighting concentrate composition. The preferred compositions include 4 to 40 parts of a C 16 -C 18 tertiary amine having 2-10 ethoxy or other solubilizing groups...
|
|
|
6106700 |
Method of treating crude oil with an amine oxide compound
An aqueous composition containing an amine oxide surfactant, and preferably containing an amine oxide surfactant and enzymes, is added to crude oil, preferably by injecting the composition into the...
|
|
|
6090615 |
Method for extracting a Basidiomycetes mycelium-containing culture medium using β-1,3-glucanase
Useful ingredients are extracted from a mycelium-containing culture medium by the steps of inoculating basidiomycetes in a solid culture medium containing bagasse as a substrate and proliferating...
|
|
|
6060269 |
Method of producing a peptide mixture
The present invention relates to a method for industrial production of a peptide preparation having specific specifications by hydrolysis of a protein material, preferably based on whey. The method...
|
|
|
6059963 |
Fat and oil removal installation
An installation for the simultaneous separation and removal of fats and oils in waste water, which includes a treatment container chamber for receiving a liquid medium. Out of the treatment...
|
|
|
6043067 |
Distributing liquid in a fluid bed reactor into turbulent and non-turbulent zones
In a vertical down-flow fluid bed reactor, suspended particles in liquid proximal to an inlet in an uppermost part of the reactor are agitated to form a downward extending turbulent zone having...
|
|
|
6020293 |
Enzymatic detergent composition and method for degrading and removing bacterial cellulose
This invention relates to an enzymatic detergent drain cleaner composition containing: 0.015-20 wt % of an acid cellulase enzyme having hydrolytic activity specific to β-glucosidic bonds; ...
|
|
|
6007727 |
Process for treating by-product of optical fiber fabrication
It has been found that in sol-gel processes utilizing TMAH, it is possible to treat a trimethylamine (TRIMA)-containing solution with hydrogen peroxide to form trimethylamine oxide--(CH 3 ) 3 N + ...
|
|
|
5994121 |
Method for degrading recalcitrant organic contaminants
A method for treating a recalcitrant organic contaminant in contaminated soil or waste includes the steps of (1) maintaining indigenous bacteria or microbes in the contaminated soil or waste at a...
|
|
|
5980748 |
Method for the treatment of a liquid
A method for the treatment of a liquid in a reactor comprising a chamber having an upper portion and a lower portion, a liquid inlet located in the upper portion of the chamber, a liquid outlet...
|
|
|
5965431 |
Aerobic biodegradation of aromatic compounds having low water solubility using Bacillus thermoleovorans strain DSM 10561
A process for the aerobic biological break-down of substances having low water solubility in an aqueous medium, and a microorganism, Bacillus thermoleovorans strain DSM 10561 and an enzyme obtained...
|
|
|
5905037 |
Liquid septic tank treatment composition
Aqueous septic tank maintenance compositions, process for their production, methods for their use as well as methods for the maintenance of sewage systems, particularly septic tanks and cesspools...
|
|
|
5891339 |
Process for the degradation of chlorite
The present invention provides a process for the degradation of chlorite into chloride and oxygen with the aid of chlorite dismutase or chlorites dismutase-containing microorganisms. Virtually...
|
|
|
5876990 |
Biochemical media system for reducing pollution
A first media provides an oxygen inducer such as catalase, bound and stabilized in pellet form so as to dissipate slowly into aqueous surroundings. A second media provides an oxygen supplier such...
|
|
|
RE36092 |
Substituted cyclodextrins and process for chromatographic separation of chiral organic compounds
Substituted cyclodextrins of the general formula ##STR1## in which R 2 and R 6 mean straight-chain or branched alkyl or alkenyl groups with 1 to 8 carbon atoms or cycloalkyl groups with 5 to 8...
|
|
|
5866002 |
Apparatus for activation of a digesting agent and method of its use
This invention provides an apparatus for activation of a digesting agent for an organic material, the apparatus including a tank, a device for activating the digesting agent in the tank, and a...
|
|
|
5851985 |
Treatment of tumors by arginine deprivation
Method, compositions and apparatus for the treatment of tumors by systemic deprivation of an essential amino acid, preferably of arginine, by extracorporeal treatment of the patient's blood...
|
|
|
5801051 |
Method and apparatus for cleaning a filter aid
A method for removing organic contaminants including yeast cells from a particulate filter aid such as kieselguhr includes steps of producing an aqueous suspension of the contaminated filter aid,...
|
|
|
5789239 |
Composition and process for the avoidance of slime formation and/or for the removal of biofilm in water-bearing systems
The present invention relates to the use of at least one enzyme component from the group consisting of carbohydrases, proteases, lipases and glycol proteases and a short-chained glycol component...
|
|
|
5777190 |
Method of controlled reduction of nitroaromatics by enzymatic reaction with oxygen sensitive nitroreductase enzymes
A method for the controlled reduction of nitroaromatic compounds such as nitrobenzene and 2,4,6-trinitrotoluene by enzymatic reaction with oxygen sensitive nitroreductase enzymes, such as...
|