skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Method of making highly porous, stable aluminum oxides doped with silicon

Patent ·
OSTI ID:1243055
; ; ;

Research Organization:
Brigham Young University Provo, UT (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
FG02-05ER15666
Assignee:
Brigham Young University (Provo, UT)
Patent Number(s):
9,289,750
Application Number:
14/201,538
OSTI ID:
1243055
Resource Relation:
Patent File Date: 2014 Mar 07
Country of Publication:
United States
Language:
English

References (100)

Sol-Gel transition and structural evolution on multicomponent gels derived from the alumina-silica system journal October 1997
Preparation of Nanometer Zinc Oxide Powders by Plasma Pyrolysis Technology and Their Applications journal November 2000
Preparations of Nickel, Cobalt, and Iron Nanoparticles through the Rapid Expansion of Supercritical Fluid Solutions (RESS) and Chemical Reduction journal January 1999
Simple synthesis of MgFe2O4 nanoparticles as gas sensing materials journal June 2005
Synthesis and characterization of ZnO nanoparticles assembled in one-dimensional order journal July 2003
Non-isothermal kinetics studies on the thermal decomposition of zinc hydroxide carbonate journal November 2005
Characterisation of ZnO-based varistors prepared from nanometre Precursor powders journal September 1999
Ultrafine iron oxide powders generated using a flow-through hydrothermal process journal August 1992
Preparation of nanometre size oxide particles using filter expansion aerosol generator journal January 1996
Supercritical Antisolvent Precipitation of Nanoparticles of Superconductor Precursors journal March 1998
Synthesis and Growth of ZnO Nanoparticles journal July 1998
Preparation of Platinum Nanoparticles by Sonochemical Reduction of the Pt(II) Ion journal April 1999
Pyrochlore-free Pb(Mg1/3Nb2/3)O3 prepared by a combination of the partial oxalate and the polymerized complex methods journal January 2001
Cerium oxide nanoparticles: Size-selective formation and structure analysis journal January 2002
ZnO nanoparticles prepared by thermal decomposition of β-cyclodextrin coated zinc acetate journal May 2003
Synthesis of Nanocrystalline α-Al 2 O 3 Powders from Nanometric Ammonium Aluminum Carbonate Hydroxide journal August 2003
Generation of metal and metal oxide nanoparticles by liquid flame spray process journal April 2004
Preparation of zinc oxide nanoparticles coated with homogeneous Al2O3 layer journal August 2005
Synthesis of bismuth oxide nanoparticles using bismuth nitrate and urea journal January 2005
Synthesis of bismuth oxide nanoparticles at 100 °C journal August 2005
Non-aqueous routes to crystalline metal oxide nanoparticles: Formation mechanisms and applications journal January 2005
One-step solid-state reaction synthesis and gas sensing property of tin oxide nanoparticles journal January 2002
Optical and electrochemical properties of nanosized NiO via thermal decomposition of nickel oxalate nanofibres journal December 2004
Preparation and characterization of α-FeOOH and α-Fe2O3 by sol–gel method journal June 2005
Ferrimagnetic Nanogranular Co 3 O 4 through Solvothermal Decomposition of Colloidally Dispersed Monolayers of α-Cobalt Hydroxide journal June 2005
From the organized nanoparticles of copper and vanadium containing LDHs to the small nanoparticles of mixtures of mixed oxides: A simple route journal October 2005
Polyol method for the preparation of nanosized Gd2O3, boehmite and other oxides journal December 2005
Molecular Encoding at the Nanoscale From Complex Cubes to Bimetallic Oxides journal December 2005
Novel preparation of nanosized ZnO–SnO2 with high photocatalytic activity by homogeneous co-precipitation method journal December 2005
Extracellular Synthesis of Magnetite and Metal-Substituted Magnetite Nanoparticles journal November 2006
Synthesis and characterization of Ca3Co4O9 nanoparticles by citrate sol-gel method journal September 2006
Cobalt nanoparticles synthesis from Co(CH3COO)2 by thermal decomposition journal September 2006
Nonisothermal Synthesis of Yttria-Stabilized Zirconia Nanopowder through Oxalate Processing: I, Characteristics of Y-Zr Oxalate Synthesis and Its Decomposition journal September 2000
RF Induction Plasma Synthesized Calcium Phosphate Nanoparticles journal May 2006
The solid-state synthesis of metal nanoparticles from organometallic precursors journal July 2005
Low-temperature synthesis of ZnO nanoparticles by solid-state pyrolytic reaction journal December 2002
Preparation of nanocrystalline zinc carbonate and zinc oxide via solid-state reaction at room temperature journal September 2006
High temperature stability of alumina fibre journal September 1991
Effect of silica on the stability of the nanostructure and texture of fine-particle alumina journal February 2012
Control of micropore size distribution in alumina by the hydrothermal treatment of an alkoxide derived-alcogel journal June 1996
Stabilization of alumina toward thermal sintering by silicon addition journal February 1991
Transparent activated nonparticulate alumina and method of preparing same patent March 1976
Transparent activated nonparticulate alumina and method of preparing same patent March 1976
Process for preparing high surface area aluminas patent June 1981
Method of producing stable alumina patent July 1983
Catalysts for hydrotreatment of heavy hydrocarbon oils containing asphaltenes patent December 1983
Process for producing aluminium containing sols patent July 1985
Synthesis and processing of monosized oxide powders patent September 1985
Catalyst for the production of hydrocarbons from the synthesis gas patent November 1986
Metal oxide having uniform pore sizes, the process for producing said metal oxide, and catalyst carrier comprising the said metal oxide patent November 1986
Method of making nanocrystalline alpha alumina patent July 1992
Water addition for increased CO/H.sub.2 hydrocarbon synthesis activity over catalysts comprising cobalt, ruthenium and mixtures thereof which may include a promoter metal patent July 1993
Process for the production of metal products B9 combined mechanical activation and chemical reduction patent July 1994
Process for producing nanoscale ceramic powders patent October 1994
Alumina-based compositions and catalysts having high specific surface area patent March 1995
Preparation of nanophase solid state materials patent May 1995
Continuous process for preparing aluminum hydroxide patent October 1995
Plasma production of ultra-fine ceramic carbides patent January 1996
Process for preparing nanosized powder patent December 1997
Particle size reduction process patent July 1999
Ultrafine metal oxide powders by flame spray pyrolysis patent September 1999
Porous aluminum oxide materials prepared by non-ionic surfactant assembly route patent February 2000
Production of transparent cationically-homogeneous nanostructured refractory oxides at reduced temperatures patent May 2000
Process for the production of ultrafine particles patent March 2001
Method for producing nano-particles of molybdenum oxide patent October 2002
Process for the production of ultrafine powders of metal oxides patent January 2003
Metal oxide particles patent January 2003
Metal oxide of porous structure, electrode structure, secondary battery, and methods for producing them patent May 2003
Photographic film base comprising a poly(ethylene terephthalate)-based material patent May 2003
Method and apparatus for direct electrothermal-physical conversion of ceramic into nanopowder patent July 2003
Method of forming nanoparticles and microparticles of controllable size using supercritical fluids with enhanced mass transfer patent September 2003
Catalyst based on a noble metal with low dispersion, and its use in converting hydrocarbon feeds patent December 2003
Lithium metal oxides patent June 2004
Metal vanadium oxide particles patent June 2004
Radial pulsed arc discharge gun for synthesizing nanopowders patent August 2004
Molecular decomposition process for the synthesis of nanosize ceramic and metallic powders patent October 2004
Nanoparticles having a rutile-like crystalline phase and method of preparing same patent November 2005
Process for synthesising hydrocarbons in the presence of a catalyst comprising a group VIII metal supported on silica-alumina patent December 2005
Method for making fine and ultrafine spherical particles of zirconium titanate and other mixed metal oxide systems patent May 2006
Fermentative process for making inorganic nanoparticles patent June 2006
Flame synthesis and non-vacuum physical evaporation patent June 2006
Fischer-Tropsch processes and catalysts using stabilized supports patent July 2006
Nanostructured powders and related nanotechnology patent July 2006
Preparation of nanosized copper and copper compounds patent August 2006
Method of producing ferroelectric metal oxide crystalline particles patent September 2006
Method of making oxide particles patent October 2006
Nano-structured particles with high thermal stability patent October 2006
Chemically and thermally stabilized alumina for Fischer-Tropsch catalysts patent January 2007
Attrition resistant bulk iron catalysts and processes for preparing and using same patent August 2007
High surface area, small crystallite size catalyst for Fischer-Tropsch synthesis patent November 2008
Preparation of uniform nanoparticles of ultra-high purity metal oxides, mixed metal oxides, metals, and metal alloys patent July 2012
Preparation of cobalt-ruthenium fischer-tropsch catalysts patent July 2012
Inorganic material that has metal nanoparticles that are trapped in a mesostructured matrix patent July 2012
Fischer-tropsch catalysts patent December 2012
Mixed oxide nanoparticles and apparatus for making same patent-application December 2002
High purity fine metal powders and methods to produce such powders patent-application July 2003
Nanostructured powders and related nanotechnology patent-application January 2004
Method for producing metal oxide nanoparticles patent-application January 2004
Nanoparticulate titanium dioxide coatings, and processes for the production and use thereof patent-application June 2004
Mesoporous oxide of zirconium patent-application May 2006

Similar Records

Related Subjects

36 MATERIALS SCIENCE
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY