Journal of the Technical Association of Refractories, Japan

Vol.22 No.2 Contents

Point of View
Encounter with the Journal TAIKABUTSU
Sasamoto, Tadashi   73

Papers
Thermal Stability of Oxide Film Formed on SiC
Hayato Nanri, and Koji Watanabe  74

Development of a Process Using Tannin Gel Particles to Remove and Recover Hexavalent Chromium Dissolving out of Used Magnesia-Chrome Brick
Yasuo Nakamura, Kazuhiko Hamaguchi, Wataru Shirato, Yoshio Nakano and Eiji Kawamoto   80

Heat-Transfar Analysis of Various Ladle Lining Refractories
Uchida, Shigeki and Osamu Nomura   86

Note
High-Temperature Corrosion of Silicon Carbide in Simulated Waste Incinerator Ash
Kaoru Aoki, Kenta Yawata, Hiroyasu Tamai, Tetsuo Yoshino and Kohei Oda   95

Reports
Resistance of Magnesia-Chrome Bricks to Corrosion by Various CaO-SiO2-Al2O3 Slags
Hiroshi Takagaki, Isamu Shimizu, Toshiyuki Hokii and Hiroaki Osaki   98

Improving the Life of Alumina-Silica Castable for Tundish
Koji Asakawa, Eizo Maeda, Tsuyoshi Okamoto and Seijiro Tanaka    100

Thermal Expansion Behavior of Chrome Ore
Shinichi Fujimoto, Masanori Ogata, Ryosuke Nakamura   104

Influence of Raw Particle Characteristics on Slip Casting
Shin-ichi Kunishige, Masanobu Saito, Ken-ichi Sorimachi   108

Gas Evolution of Silicon-Containing Castables
Hara, Tadanori Hara, Naotoshi Yasuda, Kazuyuki Sugiyama and Isamu Shimizu   114

Role of Cr2O3 in Al2O3-Cr2O3 Castables for Waste Melting Furnace
Miyaji, Takahiro Miyaji, Satoshi Sakamoto and Eiichi Kudo   118

Application of Refractory Bricks for Disposal of Industrial Waste in Cement Rotary Kilns
Tsuyoshi Yoshida, Manabu Ohara, Tomohiro Ojima and Takuya Kubo   122

Coffee Break
A Rabbit and a Tortoise
Hiroshi Abe   125

Reports
Effect of MgO Aggregate on the Thermal Characteristics of Magnesia-Spinel Bricks
Toshihiro Suruga, Eiichiro Hatae, Joki Yoshitomi, Keisuke Asano and Tsugio Yamato   126

Effect of Sulfur on Basic Refractories in Rotary Cement Kilns
Masanori Ogata, Shingo Fujitani and Katsunori Itoh   132

Numerical Analysis of Radiant Made of Silicon Carbide
Kazuo Ohta, Yukifumi Sakai and Kunio Hayamizu    136

Lining of Pre-Heaters by Various Wet Gunning Methods
Makoto Koyama, Hiroshi Ueda, Katsuhide Yokoyama, Twsutomu Janado, Takashi Ueda, Masaya Matsuo, Kunio Hayamizu and Kazuaki Matsuo    141

New Magnesia-Spinel Brick for Cement Rotary Kilns Utilizing Waste in Large Quantities
Fumihito Ozeki, Toshinori Shimizu, Hisao Kozuka, Yoshiharu Kajita and Toru Honda    147

Effect of the Amount of Added Water on Wet Gunning Castables
Yutaka Ihikawa, Kenji Hanai and Kozo Yajima   153

Flow Characteristic and Homogeneous Structure of Self Flow Castables
Nobuyuki Takahashi, Naotaka Fukami and Makoto Ishikawa   157

Development of LowSilica Wet Gunning Material for Ladles
Norimazu Shirama, Kakuichi Murakami and Isamu Shimizu    161