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Ligand, metal complex containing ligand, and reaction using metal complex
A hydrogen transfer reaction may be more efficiently promoted by using a metal complex represented by Formula (2): ##STR00001## (wherein, R.sup.1 to R.sup.8...
Polymeric acid catalysis
A highly fluorinated polymer is very useful as an acid catalyst. The highly fluorinated polymer has at least two repeating unit types that are the polymerized...
Accelerator mixture for peroxide hardener and two-component mortar system
An accelerator mixture for peroxide hardeners, in particular an accelerator mixture for an organic peroxide-curing resin mixture, a two-component mortar system...
Diallyl ethers of anhydrohexitols and processes for making the same
The invention concerns diallylisoidide in a first aspect, and in a related aspect concerns an improved method for making the diallyl ether derivatives of...
Hydrocarbon trap with increased zeolite loading and improved adsorption
A hydrocarbon trap is provided for reducing cold-start hydrocarbon emissions. The trap comprises a monolithic flow-through substrate having a porosity of at...
Carbon dioxide gas adsorbent including chabazite zeolite, methods for
preparing the same, and methods of...
A carbon dioxide adsorbent may include a chabazite zeolite containing an alkali metal ion or alkaline earth metal ion. The chabazite zeolite may have a Si/Al...
Catalysts and methods for alcohol dehydration
Provided is a process for preparing a diaryl ether compound through the dehydration of an aromatic alcohol compound in the presence of a halogenated rare earth...
Preparation process of nanocatalysts with (111) crystal facet exposed and
process for vapour-phase CO oxidative...
The invention belongs to the technical field of preparing oxalate in coal to ethylene glycol, aiming at providing a preparation process for nanocatalysts with...
A method for preparing a silica-modified catalyst support is described including: (I) applying an alkyl silicate to the surface of a porous support material...
Catalyst, method of manufacture and use thereof
A catalyst is provided, the catalyst comprising rods having mean length of 100 microns or less, the rods comprising a metal molybdate or tungstate, the metal...
Catalyst preparation method
A method is described for preparing a catalyst including the steps of: (i) impregnating a calcined support comprising a metal aluminate with a solution of...
Oxide-based nanostructures and methods for their fabrication and use
Fabrication of oxide nanowire heterostructures with controlled morphology, interface and phase purity are desired for high-efficiency and low-cost...
Templated catalyst composition and associated method
A composition includes a templated metal oxide, at least 3 weight percent of silver, and at least one catalytic metal. A method of making and a method of using...
Templated catalyst composition and associated method
A composition includes a templated metal oxide substrate having a plurality of pores and a catalyst material includes silver. The composition under H.sub.2 at...
Methods for scavenging nitric oxide using cerium oxide nanoparticles
The present invention includes a method for scavenging nitric oxide. The method includes contacting the nitric oxide with cerium oxide nanoparticles having a...
Method for manufacturing microparticulate anatase or rutile titanium oxide
dispersion and component having...
A method for manufacturing a microparticulate anatase or rutile titanium oxide dispersion from a peroxotitanic acid solution optionally containing tin, wherein...
Process for producing carbon substrates loaded with metal oxides and
carbon substrates produced in this way
The present invention relates to a process for producing a carbon substrate loaded with metal oxides, in particular a carbon material which contains metal oxide...
Heat reactivated adsorbent gas fractionator and process
A system for regenerating an adsorbent in an off-line adsorption chamber including: a heat exchanger configured to exchange heat from a first fluid coming from...
Nano-materials for adhesive-free adsorbers for bakable extreme high vacuum
A cryosorber panel having nanomaterials used for the cryosorption material, with nanomaterial either grown directly on the cryopanel or freestanding...
Integrated process and methods of producing
The present invention relates to methods, process, and integrated systems for economically producing (E)-1-chloro-3,3,3-trifluoropropene via vapor phase and/or...
Screening assays and methods
Screening assays and methods of performing such assays are provided. In certain examples, the assays and methods may be designed to determine whether or not two...
Magnetically inductive slurry bubble column reactor
A magnetically assisted slurry bubble column reactor. A gas-liquid-solid three-phase stream is subjected to a reaction in the reactor, and a magnetic field...
Device for producing nanocarbon
Using a device for producing nanocarbon, a fluidized bed is formed by supplying a low hydrocarbon and oxygen to a fluid catalyst, and nanocarbon and hydrogen...
Palladium-based catalyst and support systems
Described are catalyst compositions, oxidizable-gas burner systems, methods of oxidizing oxidizable gas, and methods of preparing catalyst compositions and...
Catalyst reactor basket
A catalyst reactor basket is provided that includes an outer side wall extending along the outer circumferential periphery and an inner side wall disposed...
Methods and systems for coating particles
Methods and systems for coating particles are disclosed.
System for improving hydrophilicity of contact lens and application of the
same to packaging of contact lens
Providing a system which can exhibit a desired effect of improving hydrophilicity of a contact lens without causing adverse influences on sense of use of the...
Actuatable flow conditioning apparatus
An actuatable apparatus, such as a mixer or flow splitter, is described that forms part of a multiphase pumping station. An outer tank has an upper inlet and an...
A device for aerating a liquid, such as wine, includes a cup portion with a cavity that receives an amount of liquid therein, the cavity extending between a...
Forward osmosis membranes
Forward osmosis membranes include an active layer and a thin support layer. A bilayer substrate including a removable backing layer may allow forward osmosis...
Planar filtration and selective isolation and recovery device
A filtration and selective fluidic recovery device comprises a housing having an inlet and an outlet. The housing has an opening extending from the inlet to the...
Manufacturing methods for a porous fluororesin composite
There are provided a fluororesin thin film which is composed of a fluororesin, which has a thickness of 20 .mu.m or less and a Gurley's number of 300 seconds or...
Pulse aeration for immersed membranes
An assembly of immersed filtering membrane modules on the order of a cassette or larger are aerated in a series of air-on or high flow rate periods, each in the...
Method for the selective oxidation of carbon monoxide and volatile organic
compounds in off-gas further...
A method for cleaning a sulphur dioxide containing off-gas by selective oxidation of carbon monoxide and volatile organic compounds in the off-gas with reduced...
Low emission power generation systems and methods incorporating carbon
Methods and systems for CO.sub.2 separation in low emission power plants are provided. One system includes a gas turbine system that combusts a fuel and an...
Simultaneous high efficiency capture of CO.sub.2 and H.sub.2S from
Low-cost and energy-efficient CO.sub.2 and H.sub.2S capture is provided obtaining greater than 99.9% capture efficiency from pressurized gas. The acid species...
Hydrogen recycling apparatus and method of operation
A method of operating an electrochemical cell stack is provided. The method includes feeding a reactant gas to the cell stack. The flow of the reactant gas is...
Dehumidifying unit, layered temperature control dehumidifying element,
drying device and method for temperature...
A dehumidifying unit, a layered temperature control dehumidifying element, a drying device and a temperature control method thereof are provided. The...
Hollow fiber adsorbent compressed dry air system
A hollow fiber adsorbent compressed dry air system including an intake unit, a first adsorption/regeneration unit, a second adsorption/regeneration unit, a...
Dispensing systems with supplemental functions
A dispensing device provides improved security and risk management through the inclusion of a security lock. The security lock may require authentication of a...
Carbon dioxide chemical absorption system installed with vapor
An exhaust gas treatment system comprising: a CO.sub.2 chemical absorption equipment comprising an absorption column which absorbs carbon dioxide (CO.sub.2) in...
Trace component removal in CO2 removal processes by means of a
A system (1) for removing carbon dioxide (CO2) from a gas stream by bringing the gas stream into contact with a circulating ammoniated solution stream such that...
Oil mist filter
An oil mist filter is fixed on an air intake of an oil mist collector and contains: a top cover, a bottom cover, and a conical filtering assembly. The top cover...
Compressed natural gas filter for natural gas vehicle
A filter assembly for a vehicle can be configured to be in fluid communication with a source of compressed natural gas and coolant for an engine. The filter...
A honeycomb structure including a honeycomb structure body that includes porous partition walls defining a plurality of cells each to function as a through...
Air filter monitoring tab
An apparatus and method for monitoring reduced fluid flow through a filter. A filter, more particularly a fluid flow filter or an air filter when contaminated...
Filter element and filter assembly
A filter element has a filter medium with a first end and a second end in an axial direction of the filter medium. A first end disk is connected to the first...
Air filter element with retaining geometry
Disclosed is an air filter element (200) for insertion into an air filter housing, comprising an intake surface (275), a discharge surface (285), a filter...
Oil mist separator
The oil mist separator includes a cylinder head cover made of a resin and having a form in which the bottom face is opened; and a baffle plate made of a resin...
Detecting the clogging of a fluid filter
A method of detecting clogging of a fluid filter is disclosed. The method includes measuring, at successive sampling instants, the pressure difference .DELTA.P...