http://reply.papertrans.cn/3/243/24270/24270-31.png
Submitted on: 25 September 2007.
Revised on: 25 October 2007.
Accepted on: 07 November 2007.
PERIODICA POLYTECHNICA-CHEMICAL ENGINEERING
http://reply.papertrans.cn/3/243/24270/24270-33.png
http://reply.papertrans.cn/3/243/24270/24270-34.png
Submitted on: 26 October 2012.
Revised on: 01 December 2012.
Accepted on: 16 December 2012.
PERIODICA POLYTECHNICA-CHEMICAL ENGINEERING
Submitted on: 28 July 2023.
Revised on: 29 August 2023.
Accepted on: 12 September 2023.
PERIODICA POLYTECHNICA-CHEMICAL ENGINEERING