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US20130186829 BUFFERED COMPOSITIONS FOR DIALYSIS  
Acid concentrates, and dialysate compositions prepared therefrom, contain citric acid and an effective amount of a buffering agent selected from acetate and/or lactate. The buffering agent allows...
US20130330257 SORBENTS FOR REMOVAL OF MERCURY  
Methods and systems for reducing mercury emissions from fluid streams are provided herein, as are adsorbent materials having high volumetric iodine numbers.
US20120197009 ISOLATION OF NUCLEIC ACIDS  
A method for extracting nucleic acids from a biological material such as blood comprises contacting the mixture with a material at a pH such that the material is positively charged and will bind...
US20110240916 NON-CEMENTITIOUS COMPOSITIONS COMPRISING CO2 SEQUESTERING ADDITIVES  
Non-cementitious CO2 sequestering compositions are provided. The compositions of the invention include a CO2 sequestering additive, e.g., a CO2 sequestering carbonate composition. Additional...
US20120271042 METHOD FOR ISOLATION OF GENOMIC DNA, RNA AND PROTEINS FROM A SINGLE SAMPLE  
The invention provides systems, methods and kits for the separation and/or purification of at least two cellular components selected from genomic DNA, RNA and proteins. The method includes first...
US20150246168 BUFFERED COMPOSITIONS FOR DIALYSIS  
Acid concentrates, and dialysate compositions prepared therefrom, contain citric acid and an effective amount of a buffering agent selected from acetate and/or lactate. The buffering agent allows...
US20130244305 SOLVENT AND METHOD FOR CO2 CAPTURE FROM FLUE GAS  
The present disclosure describes the efficient use of a catalyst, an enzyme for example, to provide suitable real cyclic capacity to a solvent otherwise limited by its ability to absorb and...
US20120064610 SOLVENT AND METHOD FOR CO2 CAPTURE FROM FLUE GAS  
The present disclosure describes the efficient use of a catalyst, an enzyme for example, to provide suitable real cyclic capacity to a solvent otherwise limited by its ability to absorb and...
US20120006748 BUFFERED COMPOSITIONS FOR DIALYSIS  
Dry acid-concentrate compositions comprising citrate and their use in preparing dialysate compositions and in performing hemodialysis is disclosed.
US20110303871 REMEDIATION OF PHYSIOLOGICALLY ACTIVE COMPOUNDS FROM WASTE WATER  
The present invention is directed to the removal of one or more selected target materials, in particular a physiologically active compound contaminant, from various streams using a rare earth...
US20120305838 Polyelectrolyte-Coated Size-Exclusion Ion-Exchange Particles  
A polyelectrolyte-coated particle, devices for using the particle, methods for using the particle for separating PCR reaction products and/or DNA sequencing reaction products, and compositions for...
US20100187475 Compositions and Methods for Analyzing Biomolecules Using Mass Spectroscopy  
Compositions and methods for mass spectroscopy are disclosed. The compositions and methods relate to the analysis of proteins and other biopolymers using mass spectroscopy, particularly...
US20100196912 Polyelectrolyte-Coated Size-Exclusion Ion-Exchange Particles  
A polyelectrolyte-coated particle, devices for using the particle, methods for using the particle for separating PCR reaction products and/or DNA sequencing reaction products, and compositions for...
US20100155330 TARGET MATERIAL REMOVAL USING RARE EARTH METALS  
The present invention is directed to the removal of one or more selected target materials from various streams using a rare earth metal-containing fixing agent.
US20090291874 IONIC LIQUIDS AND METHODS FOR USING THE SAME  
The present application discloses compositions comprising ionic liquids and an amine compound, and methods for using and producing the same. In some embodiments, the compositions disclosed herein...
US20150246167 BUFFERED COMPOSITIONS FOR DIALYSIS  
Acid concentrates, and dialysate compositions prepared therefrom, contain citric acid and an effective amount of a buffering agent selected from acetate and/or lactate. The buffering agent allows...
US20130267754 HYDROTALCITE-LIKE SUBSTANCE, PROCESS FOR PRODUCING THE SAME AND METHOD OF IMMOBILIZING HAZARDOUS SUBSTANCE  
A hydrotalcite-like substance capable of ion exchange with target anions, being of small crystal size that exhibits large basal spacing and excels at anion exchange performance; a process for...
US20120097893 COMPOSITIONS FOR REDUCING HYDROGEN SULFIDE IN WATER TREATMENT SYSTEMS OR OTHER SYSTEMS THAT COLLECT AND TRANSMIT BI-PHASIC FLUIDS  
A composition including a water soluble sulfur scavenger and an oil soluble sulfur scavenger in the presence of sufficient surfactant to produce a homogeneous product for use in pipeline and...
US20130068690 ADSORPTION DEVICES, SYSTEMS AND METHODS  
Adsorption devices, systems, and methods are provided. In one embodiment, an adsorption device includes a fabric and an adsorbing complex attached at least partially attached to a surface of the...
US20120205315 NANOMETER SIZE CHEMICAL MODIFIED MATERIALS AND USES  
There are provided ligand compositions and stationary phases comprising a polyhedral oligomeric silsequioxane moiety. Also provided are chromatographic devices comprising the stationary phases,...
US20120064601 Chromatography Membranes for the Purification of Chiral Compounds  
Described herein are composite materials and methods of using them for the separation or purification of enantiomers. In certain embodiments, the composite material comprises a support member,...
US20140238935 Mixed-Mode Chromatography Membranes  
Described are composite materials and methods of using them for mixed-mode chromatography. In certain embodiments, the composite material comprises a support member, comprising a plurality of...
US20130272936 Brominated Inorganic Sorbents For Reduction of Mercury Emissions  
This invention provides brominated sorbent compositions which are brominated inorganic sorbents having about 0.5 wt % to about 20 wt % bromine therein, based on the total weight of the brominated...
US20120051989 REMOVAL OF ACID GASES FROM A FLUID FLOW BY MEANS OF REDUCED COABSORPTION OF HYDROCARBONS AND OXYGEN  
A process for removing acid gases from a hydrocarbonaceous fluid stream or an oxygen-comprising fluid stream in which the fluid stream is contacted with an aqueous solution which is essentially...
US20110091366 NEUTRALIZATION OF ACID AND PRODUCTION OF CARBONATE-CONTAINING COMPOSITIONS  
Provided are methods and systems for neutralizing acidic solution. In such methods, an acidic solution may be generated and methods of raising the pH of the acidic solution are provided that may...
US20130058724 NOVEL MULTIFUNCTIONAL MATERIALS FOR IN-SITU ENVIRONMENTAL REMEDIATION OF CHLORINATED HYDROCARBONS  
Effective in-situ injection technology for the remediation of dense nonaqueous phase liquids (DNAPLs) such as trichloroethylene (TCE) benefits from the use of decontamination agents that...
US20090291872 Ionic Liquids and Methods For Using the Same  
The present invention provides compositions comprising ionic liquids and an amine compound, and methods for using and producing the same. In some embodiments, the compositions of the invention are...
US20130101493 AQUEOUS SOLUTION CAPABLE OF ABSORBING AND COLLECTING CARBON DIOXIDE IN EXHAUST GAS WITH HIGH EFFICIENCY  
Disclosed is an aqueous solution for absorbing and recovering carbon dioxide from a carbon dioxide-containing gas, the aqueous solution containing 50 to 70 wt % of a secondary amine compound...
US20100230651 Metal oxide solid solution, preparation and use thereof  
Disclosed is a method for preparing a metal oxide solid solution in nano size. The metal oxide solid solution is prepared by reacting a reactant mixture containing water and at least two...
US20150086801 METHOD FOR MANUFACTURING COMPLEX FOR CARBON DIOXIDE SEPARATION, COMPLEX FOR CARBON DIOXIDE SEPARATION, AND MODULE FOR CARBON DIOXIDE SEPARATION  
A method for manufacturing a complex for carbon dioxide separation, the complex for carbon dioxide separation including a support and a carbon dioxide separation layer on the support, and the...
US20080025893 Method For The Removal Of Carbon Dioxide From Gas Flows With Low Carbon Dioxide Partial Pressures  
The invention relates to a method for the removal of carbon dioxide from a gas flow with a carbon dioxide partial pressure in the gas flow of less than 200 mbar, whereby the gas flow is brought...
US20120103909 PARTICULATE CERIUM DIOXIDE AND AN IN SITU METHOD FOR MAKING AND USING THE SAME  
This disclosure relates generally to methods and compositions for removing contaminants from streams and is particularly concerned with methods and compositions for removing contaminants from...
US20140073012 ENHANCED CELLULOSE DEGRADATION  
The present disclosure provides compositions and methods related to the degradation of cellulose and cellulose-containing materials. CDH-heme domain polypeptides and GH61 polypeptides and related...
US20130287663 SYSTEM, SORBENTS, AND PROCESSES FOR CAPTURE AND RELEASE OF CO2  
A system, sorbent formulations, methods of preparation, and methods are described that provide selective sorption and release of CO2 from CO2-containing gases such as syngas. The sorbent may...
US20130115504 ION EXCHANGE MEMBRANE FILLING COMPOSITION, METHOD OF PREPARING ION EXCHANGE MEMBRANE, ION EXCHANGE MEMBRANE, AND REDOX FLOW BATTERY  
A composition for filling an ion exchange membrane, a method of preparing the ion exchange membrane, the filled ion exchange membrane, and a redox flow battery using the filled ion exchange...
US20050087722 Low viscosity copper solvent extraction reagent formulations  
A low viscosity water insoluble extraction reagent composition according to the invention is comprised of: (a) an extractant selected from the group consisting of an aldoxime, a ketoxime, or a...
US20140008301 THERAPEUTIC RETRIEVAL OF TARGETS IN BIOLOGICAL FLUIDS  
Method and apparatus for removing high density particles from a biological fluid such as blood using aphaeresis. The particles are preferably sub-micron in size and denser than normally occurring...
US20110100402 TUNABLE POLYMERIC SURFACTANTS FOR MOBILIZING OIL INTO WATER  
The present invention relates to compositions comprising tunable polymeric surfactants and methods for enhanced oil recovery.
US20100187476 PERITONEAL DIALYSATE  
This invention provides a safe and highly stable peritoneal dialysate, which causes neither peritoneal membrane disorders nor peritoneal sclerosis associated with frequently repeated peritoneal...
US20120135214 Sorbent For Removal Of A Contaminant From A Fluid  
Active materials, for example, metal sulfide, or metal selenide which may be useful in the removal of a contaminant from a fluid.
US20060192175 Low viscosity copper solvent extraction reagent formulations  
A low viscosity water insoluble extraction reagent composition according to the invention is comprised of: (a) an extractant selected from the group consisting of an aldoxime, a ketoxime, or a...
US20130207034 SUBSTRATES FOR CARBON DIOXIDE CAPTURE AND METHODS FOR MAKING SAME  
An absorbent structure for CO2 capture includes a honeycomb substrate having a plurality of partition walls extending in an axial direction from an inlet end to an outlet end thereby forming a...
US20070131618 MULTIVALENT METAL ION EXTRACTION USING DIGLYCOLAMIDE-COATED PARTICLES  
A separation medium, a method for using that separation medium and an apparatus for selectively extracting multivalent cations such as pseudo-lanthanide, prelanthanide, lanthanide, preactinide or...
US20120076711 AMINE CONTAINING FIBROUS STRUCTURE FOR ADSORPTION OF CO2 FROM ATMOSPHERIC AIR  
A structure is disclosed containing a sorbent with amine groups that is capable of a reversible adsorption and desorption cycle for capturing CO2 from a gas mixture wherein said structure is...
US20110171119 HYDROGEN STORAGE AND/OR GENERATION  
Hydrogen storage and/or generation arrangements and compositions comprising an electron donor and an electron acceptor in a suitable solvent and related methods and systems to store and/or...
US20090130767 ORGANOSILANES AND SUBSTRATES COVALENTLY BONDED WITH SAME AND METHODS FOR SYNTHESIS AND USE  
The present invention provides novel silicon compounds, methods for making these novel silicon compounds, compositions comprising these novel silicon compounds attached to substrates, methods for...
US20130269525 Absorption Media for Scrubbing CO2 from a Gas Stream and Methods Using the Same  
Absorption media for separating acidic gases such as C02 from a gas stream are disclosed. In some embodiments, the Absorption media include a solution of water, at least piperazine or a derivative...
US20110176981 ABSORBENT SOLUTION BASED ON A TERTIARY OR HINDERED AMINE AND ON A PARTICULAR ACTIVATOR AND METHOD FOR REMOVING ACID COMPOUNDS FROM A GASEOUS EFFLUENT  
The invention relates to the removal of acid compounds from a gaseous effluent In an absorption method using an aqueous solution comprising a tertiary amine or a sterically hindered amine in...
US20130158247 METHOD FOR ISOLATING AND/OR PURIFYING NUCLEIC ACID(S)  
The present invention relates to a method for isolating and/or purifying one or more nucleic acid(s) from a sample, comprising the steps of essentially separating the nucleic acid(s) from the...
US20110183332 METHOD FOR RECOVERING NUCLEIC ACID FROM STOOL SAMPLE, NUCLEIC ACID ANALYSIS METHOD AND STOOL SAMPLE PROCESSING APPARATUS  
The present invention relates to the a nucleic acid analysis method that uses nucleic acid recovered according to the nucleic acid recovery method, and a stool sample processing apparatus used in...

Matches 1 - 50 out of 133 1 2 3 >