LOW TEMPERATURE SINTERING OF SEPIOLITE BY HYDROTERMAL HOT-PRESSING TECHNIQUE
スポンサーリンク
概要
- 論文の詳細を見る
A powdered sample of natural sepiolite from Turkey was sintered by a hydrothermal hot-pressing technique. Density and compressive strength of the sintered samples were increased with the amount of water added and the reaction temperature. However, excess water did not increase them notably. Fibrous crystals of the sepiolite were effectively rearranged and sintered at temperatures above 280℃. The sintered samples were not crumbled in boiling water. Profiles of X-ray powder diffraction were not significantly changed by this treatment. Values of specific surface area of the sintered samples were more than 150m^2/g, which suggested that the tunnel structure in the sepiolite was not modified by this treatment.
- 日本粘土学会の論文
著者
-
Yanagisawa K
Kochi Univ. Kochi‐shi
-
Yanagisawa Kazumichi
Research Laboratory Of Hydrothermal Chemistry Faculty Of Science Kochi University
-
Fukushima Yoshiaki
Toyota Central R & D Labs Inc.
-
Yamasaki N
Tohoku Univ. Sendai Jpn
-
Yamasaki Nakamichi
Research Laboratory Of Hydrothermal Chemistry Faculty Of Science Kochi University
-
XIANPING MENG
Research Laboratory of Hydrothermal Chemistry, Faculty of Science, Kochi University
-
Meng X
Ji Lin Univ. Ji Lin Chn
-
Fukushima Yoshiaki
Toyota Central R & D Laboratories Inc.
-
FUKUSHIMA YOSHIAKI
Toyota Central Research and Development Labs. Inc.
関連論文
- Preparation of Nanoparticles in Nanoporous Silica, FSM-16
- Selective Epoxidation of Cyclohexene by a Square-planar Ru Complex Immobilized into Mesoporous Silicate FSM-16
- Synthesis of Lithiophorite with Sandwich Layered Structure by Hydrothermal Soft Chemical Process
- Topotactic Preparation of Preferentially Oriented BaTiO_3 and TiO_2 Thin Films on Polycrystalline Substrate
- Hydrothermal Soft Chemical Synthesis of Ni(OH)_2-Birnessite Sandwich Layered Compound and Layered LiNi_Mn_O_2
- Growth of Barium Chlorapatite Crystals from a Sodium Chloride Flux
- 2P-222 シリカメソ多孔体内部の細孔への巨大光合成膜タンパク質複合体の導入とその熱耐性向上機構(光生物-光合成,第47回日本生物物理学会年会)
- 3TP2-03 シリカメソ多孔体細孔中に導入した好熱性シアノバクテリア光化学系IIコア複合体の機能(光生物-光合成,第47回日本生物物理学会年会)
- Remarkably Stabilized Charge Separations in Inorganic Nanospace
- 2P363 Function of photosynthetic membrane protein complex inside silica mesoporous materials(43. Photosynthesis,Poster Session,Abstract,Meeting Program of EABS & BSJ 2006)
- Enhanced Effect of Mesoporous Silica on Base-Catalyzed Aldol Reaction
- Synthesis of [AL]-SSZ-31 by Dry-Gel Conversion (DGC) Method
- Synthesis of Mono-Dispersed Mesoporous Silica Spheres with Hexagonal Symmetry
- One-pot Synthesis of Bimodal Dispersed Mesoporous Silica Spheres
- Hydrothermal Crystal Growth of Lamthanum-Modified Lead Zirconate Titanate
- NMR Study of Hydrothermal Reactions of Dichloromethance with and without Alkali
- Methanol Formation from Dichloromethane under Hydrothermal Conditions
- Crystal Growth of Lead Zirconate Titanate with Additives under Hydrothermal Conditions
- Occurrence and lithofacies of shungite : early Proterozoic carbon-rich rocks from Karelia, northwestern Russia
- Salt-assisted Solid-state Chemical Reaction. Synthesis of ZnO Nanocrystals
- Growth of Strontium Chlorapatite Crystals from a Sodium Chloride Flux
- Synthesis of Hexagonally Ordered Super-Microporous Silicas, Using Conventional Alkyltrimethylammonium Bromide, as Adsorbents for Water Adsorption Heat-Pump Systems
- Solvothermal Preparation and Control of Phase Composition of Nanosized Rhodium Sulfide Particles
- Structure of Montmorillonite/Polyamide Intercalated Compounds (ナノコンポジット材料)
- Synthesis of 2:1 Type 3-(Methacrylozy)propyl Magnesium (Nickel) Phyllosilicate
- Hierarchically Structured Snowflakelike WO_3・0.33H_2O Particles Prepared by a Facile, Green, and Microwave-assisted Method
- Syntheses of Highly Ordered Mesoporous Materials, FSM-16, Derived from Kanemite
- Synthesis of Pt-Ru Nanoporous Fibers by the Nanoscale Casting Process Using Supercritical CO_2 for Electrocatalytic Applications
- LOW TEMPERATURE SINTERING OF SEPIOLITE BY HYDROTERMAL HOT-PRESSING TECHNIQUE
- Densification Process of Sepiolite under Hydrothermal Hot-pressing
- Immobilization of Radioactive Wastes in Hydrothermal Synthetic Rock : Lithification of Silica Powder
- Hydrothermal Preparation of Ceramic Powders with Controlled Morphology
- Thermal decomposition of chrysotile-containing wastes in a water vapor atmosphere
- Accelerated Formation of β-Dicalcium Silicate by Solid-state Reaction in Water Vapor Atmosphere
- Spin-coating Preparation of High Quality Mesoporous Titania Nanofilms
- P25 Carbon Dioxide Absorption in Poly-Amide Monomer/Ca^ solution
- Immobilization of Radioactive Wastes in Hydrothermal Synthetic Rock, (III) : Properties of Waste Form Containing Simulated High-Level Radioactive Waste
- Hydrothermal Synthesis of ZnO Long Fibers
- Occurrence and lithofacies of shungite: early Proterozoic carbon-rich rocks from Karelia, northwestern Russia
- Synthesis of nickel and magnesium phyllosilicates with 1:1 and 2:1 layer structures.
- Immobilization of radioactive wastes in hydrothermal synthetic rock, (II) Hydrothermal synthesis of pollucite.:Hydrothermal Synthesis of Pollucite
- Immobilization of cesium into pollucite structure by hydrothermal hot-pressing.
- Chemisorption of sulfur on thermally decomposed copper and iron sulfides.
- Mechanism of the copolymerization of silicic acid and metal ions in aqueous media.
- Hydrothermal Synthesis of Boehmite Plate Crystals
- A10 Interaction between Aliphatic Organic Molecules(Di-amine, Mono-amine and Amino Acid)with Calcium Carbonate