Recovery of Incinerated Municipal Solid Wastes

ISO Fumio, SAEKI Kazuhiko, KOMINE Shinpei, NAZUKA Tatuki, MASE Tsutomu

doi:10.11451/mukimate2000.7.107

Bibliographic Information

Other Title

都市ごみ焼却灰の再資源化
Recovery of Incinerated Municipal Solic Wastes Ash Melting and Utilization of Molten Slag for Road Construction as Aggregates
Ash Melting and Utilization of Molten Slag for Road Construction as Aggregates
溶融化と道路用骨材への利用

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Description

This paper reported the recycling of incinerated municipal solid wastes in the form of molten slag obtained by melting ash. We stadied the fundamental characteristics of molten slag and examined the applicability to road construction aggregates.<BR>Molten slag contained artificial minerals, mainly anorthite (CaAl₂Si₂O₈) and gehlenite (Ca₂Al₂SiO₇). The results of leaching tests satisfied the requirement stated in the Japanese regulatory leaching test (JLT-13) and assured stability and safety of the molten slag. From the results of CBR test, the modified CBR value of 98% was obtained.<BR>We have concluded that it could be possible to utilize the molten slag as road construction material.

Journal

Journal of the Society of Inorganic Materials, Japan

Journal of the Society of Inorganic Materials, Japan 7 (285), 107-110, 2000

The Society of Inorganic Materials, Japan

Keywords

Details 詳細情報について

CRID: 1390282680366786944

NII Article ID: 130004011961; 10011373563

NII Book ID: AA11416367

DOI: 10.11451/mukimate2000.7.107

ISSN: 21854378; 13453769

NDL BIB ID: 5332789

Web Site: http://id.ndl.go.jp/bib/5332789; https://ndlsearch.ndl.go.jp/books/R000000004-I5332789