A novel fluidized bed process to produce fine-grade artificial lightweight aggregates

Powder Technology

Volumn 146, Issue 1-2, 2004, Pages 111-120

  Kimura, Satoshi ^a   Kimura, Kaoru ^b   Kamiya, Hidehiro ^a   Horio, Masayuki ^a  

^a TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY   (Japan)

^b Touyou 3 26 26 Koutou ku   (Japan)

Author keywords

Artificial lightweight aggregate; Closed pore structure; Fluidized bed; Volcanic silicate

Indexed keywords

ARTIFICIAL LIGHTWEIGHT AGGREGATES (ALA); ISOSTATIC COMPRESSIVE STRENGTH; LIGHTWEIGHT CONCRETE PRODUCTION;

BUBBLES (IN FLUIDS); CASTING; COMPRESSIVE STRENGTH; CONCRETES; DISPERSIONS; FLUIDIZED BEDS; PARTICLE SIZE ANALYSIS;

AGGREGATES;

ALUMINUM SILICATE; MERCURY;

CONCRETE; FLUIDIZED BED; INDUSTRIAL APPLICATION; POWDER; TENSILE STRENGTH;

ARTICLE; FLUIDIZED BED; RELIABILITY; TENSILE STRENGTH; WATER ABSORPTION;

EID: 4744370397     PISSN: 00325910     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.powtec.2004.08.002     Document Type: Article

References (10)

1. K. Kimura, Y. Kimura, K. Naito, M. Nakanishi, A. Shinozaki, Production method of light weight aggregates for high strength concrete, Patent, hei06-056489 (1994) (in Japanese).
2. D. Tachibana, K. Kimura, and K. Naito Effect of high-performance artificial lightweight aggregate on several properties of lightweight concrete Concrete Library of JSCE 25 1995 181 193
3. K. Kimura, K. Jinnnai, and H. Tateyama Micro-shirasubaloons (hollow glass microspheres) from the milles shirasu refined by hydrothermal treatment Journal of the Ceramic Society of Japan 99 1991 1240 1244
4. K. Sodeyama, Y. Sakka, Y. Kamino, and I. Tabata Preparation and characterization of fine shirasubaloons Journal of the Ceramic Society of Japan 10 1996 963 968
5. K. Sodeyama, Y. Sakka, Y. Kamino, and S. Hiromitsu Preparation of fine shirasuballoons from vitric volcaniclastic materials Powder and Powder Metallurgy 10 1995 1128 1135
6. M. Nishizawa Lightweight aggregates from sewage sledges Industry and Environment 6 1996 96 98
7. A. Yamada Lightweight aggregates production from sewage sledges at Tokyo metropolis Journal of Water and Waste 8 1982 851 855 (in Japanese)
8. C.Y. Wen, and Y.H. Yu Mechanics of fluidization Chemical Engineering Progress Symposium Series 62 1966
9. Y. Hiramatsu, and Y. Oka Determination of the tensile strength of rock by a compression test of an irregular test piece International Journal of Rock Mechanics and Mining Sciences 3 1966
10. T. Kamio Building materials from volcanic silicate foamed balloons by extruding casting Proceedings of Conference of VSI Workshop 1992 47 52 In Japanese