Study on the characteristics of building bricks produced from reservoir sediment

Kung Yuh Chiang, Kuang Li Chien, Sue Jean Hwang

研究成果: 雜誌貢獻期刊論文同行評審

83 引文 斯高帕斯(Scopus)

摘要

This research investigates the feasibility of building bricks produced from reservoir sediment sintering using various sintering temperatures and clay additions. The experimental results indicate that sintered specimen densification occurred at sintering temperatures of 1050-1100 °C. Increasing the sintering temperature decreases the water absorption and increases the shrinkage, density and compressive strength of sintered specimens. The experiments were conducted at a temperature ranged from 1050 to 1150 °C with clay addition contents varying from 0% to 20%. All sintered specimens made from reservoir sediment were in compliance with Taiwan building bricks criteria. This means that raw materials for producing building bricks can be replaced with reservoir sediment. The metals concentrations of the leachate from the toxicity characteristics leaching procedure (TCLP) test are all complying with the current regulatory limits. These results confirm the feasibility of using reservoir sediment to produce sintered construction brick.

原文???core.languages.en_GB???
頁(從 - 到)499-504
頁數6
期刊Journal of Hazardous Materials
159
發行號2-3
DOIs
出版狀態已出版 - 30 11月 2008

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