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Supplier: Saint-Gobain NorPro
Description: Denstone® 99 high-alumina support media are 99+% alpha alumina and a maximum of 0.2 wt% SiO2. This high degree of purity makes Denstone 99 alumina balls ideal for high-temperature systems with an influx of steam such as secondary reformers in ammonia plants where leached
- Applications: Specialty / Other
- Ceramic Type: Alumina
- Diameter / OD: 0.1181 to 2.95 inch
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Supplier: Saint-Gobain Innovative Materials
Description: Denstone® 99 high-alumina support media are 99+% alpha alumina and a maximum of 0.2 wt% SiO2. This high degree of purity makes Denstone 99 alumina balls ideal for high-temperature systems with an influx of steam such as secondary reformers in ammonia plants where leached
- Applications: Specialty / Other
- Ceramic Type: Alumina
- Diameter / OD: 0.1181 to 2.95 inch
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Catalyst Supports and Carriers - Low Surface Area (LSA) Catalyst Carrier -- SA Series Alumina/SilicaSupplier: Saint-Gobain Innovative Materials
Description: For many years, Saint-Gobain NorPro has been known for its range of very low surface area macroporous alpha-alumina-based carrier materials. Inert to their environment in most circumstances, the carriers play a vitally active role in many catalytic reactions. Other low-surface area catalyst
- Material / Composition: Aluminum Oxide, Silica / Glass
- Pore Size: 0.7000 to 150 nm
- Shape / Form: Balls / Spheres, Extrudate / Pellet, Honeycomb / Structured Material, Rings, Specialty / Other
- Specific Surface Area: 0.0200 to 1.5 m²/g
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Supplier: Saint-Gobain NorPro
Description: Denstone® 99 high-alumina support media are 99+% alpha alumina and a maximum of 0.2 wt% SiO2. This high degree of purity makes Denstone 99 alumina balls ideal for high-temperature systems with an influx of steam such as secondary reformers in ammonia plants where leached
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Supplier: Saint-Gobain Innovative Materials
Description: For many years, Saint-Gobain NorPro has been known for its range of very low surface area macroporous alpha-alumina-based carrier materials. Inert to their environment in most circumstances, the carriers play a vitally active role in many catalytic reactions. Other low-surface area catalyst
- Material / Composition: Aluminum Oxide
- Pore Size: 0.1000 to 75 nm
- Shape / Form: Balls / Spheres, Extrudate / Pellet, Honeycomb / Structured Material, Rings, Specialty / Other
- Specific Surface Area: 0.1800 to 8 m²/g
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Supplier: ZIRCAR Refractory Composites, Inc.
Description: ZRCI Refractory Sheet Type RS-99-60 and RS-99-45 are comprised of 99% alumina. These "All-Alumina" materials are strong, uniform, rigid, refractory structure composed of alpha alumina fibers and high purity inorganic binders. Type RS-99-60 and RS-99-45 have a high
- Aluminum Oxide / Aluminate Type: Alumina / Aluminum Oxide
- Applications: Other, Refractory / High Temperature Materials, Thermal Insulation / Fire Proofing, Electrical / HV Parts
- Coeff. of Thermal Expansion (CTE): 7.00E-6 µm/m-C
- Compressive / Crushing Strength: 190 psi
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Supplier: ZIRCAR Refractory Composites, Inc.
Description: ZRCI Refractory Sheet Type RS-99-60 and RS-99-45 are comprised of 99% alumina. These "All-Alumina" materials are strong, uniform, rigid, refractory structure composed of alpha alumina fibers and high purity inorganic binders. Type RS-99-60 and RS-99-45 have a high
- Aluminum Oxide / Aluminate Type: Alumina / Aluminum Oxide
- Applications: Other, Refractory / High Temperature Materials, Thermal Insulation / Fire Proofing, Electrical / HV Parts
- Bore Diameter (I.D.): 2 inch
- Coeff. of Thermal Expansion (CTE): 7.00E-6 µm/m-C
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Trends in Automotive Research
High silica MFI zeolite membrane was synthesized by hydrothermal method at 313 K on asymetri pore structure alpha alumina substrate, utilizing natural rice husk as the sources of silica.
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Scientific.Net: Materials Science
Abstract:High silica MFI zeolite membrane was synthesized by hydrothermal method at 313 K on asymetri pore structure alpha alumina substrate,...
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Scientific.Net: Materials Science
Abstract:High silica MFI zeolite membrane was synthesized by hydrothermal method at 313 K on asymetri pore structure alpha alumina substrate,...
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MFI Zeolite Membrane from Rice Husk for Biofuels Production
High silica MFI zeolite membrane was synthesized by hydrothermal method at 313 K on asymetri pore structure alpha alumina substrate, utilizing natural rice husk as the sources of silica.
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Applied Mechanics and Materials
Abstract:High silica MFI zeolite membrane was synthesized by hydrothermal method at 313 K on asymetri pore structure alpha alumina substrate,...
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Recovery of Mesoporous Silica from Waste Rice Husk Ash of Biomass Energy Industry
Abstract:High silica MFI zeolite membrane was synthesized by hydrothermal method at 313 K on asymetri pore structure alpha alumina substrate,...
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Hydro Thermo-Baric Processing and Properties of Nano Silica from Rice Husk
Abstract:High silica MFI zeolite membrane was synthesized by hydrothermal method at 313 K on asymetri pore structure alpha alumina substrate,...
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Synthesis and properties of columbite-structure Mg1 − x Nb2 O6 − x
Moreover, micro- structural examination showed that even the samples that were phase-pure by x-ray diffraction (XRD) con- tained impurity phases [5]: in addition to MgNb2O6, trace levels of Mg4Nb2O9 ( alpha - alumina structure ) were present.
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Materials Research - Standard transition aluminas. Electron microscopy studies
The crystal structure of corundum is called corundum structure, but also is called a-Al203 or alpha - alumina structure (Krebs3).
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Influence of water vapour on the oxidation behaviour of a conventional aluminide and a new thermal barrier coating system sintered from a slurry
While this phenomenon is quick in dry air at 1100 8C [48], the addition of water vapour delays the establishment of the characteristic alpha alumina micro- structure .