• 1819 Citations
  • 22 h-Index
1982 …2020
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Personal profile

Education

  • 1982 PhD, Civil Engineering, Tohoku University

Research Interests

  • Environmental Management
  • Resource Recycling
  • Solid Waste Treatment

Experience

  • 1975 ~ 1978 Inspector, Taiwan Industrial and Mining Inspection Committee
  • 1982 ~ 1989 Associate Professor, Department of Environmental Engineering, National Cheng Kung University
  • 1989 ~ 1990 Deputy Director General, Department of Comprehensive Planning, Environmental Protection Administration
  • 1989 ~ 2008 Professor, Department of Environmental Engineering, National Cheng Kung University
  • 1994 ~ 1996 Professor and Chairman, Department of Environmental Engineering, National Cheng Kung University
  • 1997 ~ 1998 Executive Secretary, Environmental Protection Committee, Ministry of Education
  • 1998 ~ 2001 CEO, NCKU Research and Development Foundation
  • 1999 ~ 2001 Associate Dean, College of Engineering, National Cheng Kung University
  • 2001 ~ 2005 Minister/Deputy Minister, Environmental Protection Administration
  • 2003 ~ 2004 President, Chinese Institute of Environmental Engineering
  • 2006 ~ 2010 Director, Sustainable Environment Research Center, National Cheng Kung University
  • 2009 ~ 2010 President, Chinese Environmental, Safety and Health Association
  • 2010 ~ 2016 President, the Formosa Association of Resource Recycling
  • 2012 ~ 2015 Director, Sustainable Environment Research Center, National Cheng Kung University

Fingerprint Dive into the research topics where Juu-En Chang is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 2 Similar Profiles
Copper Engineering & Materials Science
slag Earth & Environmental Sciences
Coal Ash Chemical Compounds
Slags Engineering & Materials Science
Leaching Engineering & Materials Science
Ashes Engineering & Materials Science
Land fill Engineering & Materials Science
Fly ash Engineering & Materials Science

Network Recent external collaboration on country level. Dive into details by clicking on the dots.

Projects 1995 2020

Research Output 1982 2018

Recovery of silicon, copper and aluminum from scrap silicon wafers by leaching and precipitation

Lee, C. H., Chang, Y. W., Popuri, S. R., Hung, C. E., Liao, C. H., Chang, J-E. & Chen, W., 2018 Mar 1, In : Environmental Engineering and Management Journal. 17, 3, p. 561-568 8 p.

Research output: Contribution to journalArticle

Silicon wafers
Leaching
silicon
aluminum
leaching
3 Citations (Scopus)

Recycling of desulfurization slag for the production of autoclaved aerated concrete

Chen, Y. L., Ko, M. S., Chang, J-E. & Lin, C. T., 2018 Jan 15, In : Construction and Building Materials. 158, p. 132-140 9 p.

Research output: Contribution to journalArticle

Desulfurization
Slags
Recycling
Concretes
Calcium Compounds
6 Citations (Scopus)

Use of basic oxygen furnace slag fines in the production of cementitious mortars and the effects on mortar expansion

Lu, T. H., Chen, Y. L., Shih, P. H. & Chang, J-E., 2018 Apr 10, In : Construction and Building Materials. 167, p. 768-774 7 p.

Research output: Contribution to journalArticle

Basic oxygen converters
Mortar
Slags
Alkalies
Portland cement
16 Citations (Scopus)

A comprehensive study on the production of autoclaved aerated concrete: Effects of silica-lime-cement composition and autoclaving conditions

Chen, Y. L., Chang, J-E., Lai, Y. C. & Chou, M. I. M., 2017 Oct 30, In : Construction and Building Materials. 153, p. 622-629 8 p.

Research output: Contribution to journalArticle

Lime
Silicon Dioxide
Compressive strength
Cements
Silica

Application of steel slags induced Fenton-like reactions for treating MTBE

Lu, H. C., Hou, W-C., Chang, J-E., Shih, P. H., Su, W. T. & Chen, H. T., 2017 Jan 1.

Research output: Contribution to conferencePaper

MTBE
slag
steel
oxidation
probe

Thesis

Effect of calcinated CaO/MgO on expansion of cement paste

Author: 芷雯, 蔡., 2016 Aug 8

Supervisor: Chang, J. (Supervisor)

Student thesis: Master's Thesis

化學氧化法結合界面活性劑處理受戴奧辛污染土壤之研究

Author: 仲鈞, 劉., 2016 Aug 24

Supervisor: Chang, J. (Supervisor)

Student thesis: Master's Thesis

應用鐵系環境資材催化氧化MTBE之研究

Author: 莞庭, 蘇., 2016 Aug 25

Supervisor: Chang, J. (Supervisor)

Student thesis: Master's Thesis

焚化底渣濕篩污泥產製?能性建材之研究

Author: 信源, 彭., 2014 Jul 11

Supervisor: Chang, J. (Supervisor)

Student thesis: Master's Thesis