Submitted on: 20 March 1998.
Revised on: 10 April 1998.
Accepted on: 02 June 1998.
___________________Journal of Environmental Chemical Engineering
Submitted on: 27 December 2004.
Revised on: 03 February 2005.
Accepted on: 27 March 2005.
___________________Journal of Environmental Chemical Engineering
http://reply.papertrans.cn/2/167/16627/16627-13.png
Submitted on: 18 November 2002.
Revised on: 24 December 2002.
Accepted on: 15 February 2003.
___________________Journal of Environmental Chemical Engineering
Submitted on: 24 November 2012.
Revised on: 24 December 2012.
Accepted on: 22 January 2013.
___________________Journal of Environmental Chemical Engineering
Submitted on: 27 June 2009.
Revised on: 25 September 2009.
Accepted on: 16 October 2009.
___________________Journal of Environmental Chemical Engineering
Submitted on: 05 September 2011.
Revised on: 18 October 2011.
Accepted on: 15 December 2011.
___________________Journal of Environmental Chemical Engineering
Submitted on: 03 April 2003.
Revised on: 14 July 2003.
Accepted on: 14 August 2003.
___________________Journal of Environmental Chemical Engineering
http://reply.papertrans.cn/2/167/16627/16627-19.png
http://reply.papertrans.cn/2/167/16627/16627-20.png