Volume & Issue: Volume 44, Issue 1 - Serial Number 422333, 2011, Pages 1-91 
Effect of Concentration of Cations on Activated Sludge Properties and Membrane Fouling in Membrane Bioreactors for Wastewater Treatment

Pages 1-8


Hamed Azami; Mohamad reza Mehrnia; Mohammad hosein Sarrafzadeh; Sara Mafirad; Mahsa Kazemzadeh; Seyed Siavash Madaeni

Study of the Effects of Si/Al Ratio and Operating Conditions in Hydrothermal Dealumination of Y Zeolite

Pages 21-29


Amin Bazyari; Yadollah Mortazavi; Abbas ali Khodadadi; Negahdar Hosseinpour; Mitra Bahri

Investigation of Effective Parameters on Phase Inversion Hold-up in Continuous Mixer-settler

Pages 43-52


Hozhabr Sohbat zadeh; Hosein Abolghasemi; Mohammad Ghannadi maragheh; Amir Khacpai

Predicting Kinetic Parameters of Acetylene Hydrogenation Reaction Via Optimization Techniques

Pages 73-82


Arash Kadivar; Mohammad Taghi Sadeghi; Rahmat Sotudeh-Gharebagh; Mehrak Mahmudi