Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Siamak Modarresi"'
Autor:
Siamak Modarresi, Mohammad Reza Dehghani, Parinaz Alimardani, Sara Kazemi Sabzvar, Farzaneh Feyzi
Publikováno v:
Iranian Journal of Chemistry & Chemical Engineering, Vol 32, Iss 2, Pp 31-39 (2013)
Potentiometric investigation on {H2O+NaNO3+PEG1500} mixtures were made at T=308.15K, using electrochemical cells with two ion-selective electrodes, (Na+ glass) as the cation ion-selective electrode against (NO3- solvent-polymer PVC) as the anion ion-
Externí odkaz:
https://doaj.org/article/e82ed7a04117446493cf0b7d3a952226
Autor:
Mark M. Benjamin, Siamak Modarresi
Publikováno v:
Journal of Membrane Science. 573:528-533
This study investigated the removal of natural organic matter (NOM) from water, and its effect on membrane fouling, by mixtures of heated aluminum oxide particles (HAOPs) and powdered activated carbon (PAC) in both batch and microgranular adsorptive
Publikováno v:
Water research. 159
Biological processes and chemical precipitation in combination with polishing by granular media or membrane filtration can remove 90–95% of the phosphorus (P) from wastewater. However, reducing the concentration to levels near those in high-quality
Autor:
Mark M. Benjamin, Siamak Modarresi
Publikováno v:
Environmental sciencetechnology. 52(11)
Adsorption-based processes are commonly used to remove natural organic matter (NOM) from drinking water sources and thereby mitigate its impacts on other water treatment processes and the quality of the finished water. These processes are complicated
Publikováno v:
Journal of Applied Polymer Science. 124:E199-E204
Low-frequency O2 plasma was used to modify the surface of polysulfone gas-separation membranes. The effects of the treatment time and plasma power input on the membranes were also investigated. Pure CO2 and CH4 gas-permeation measurements were perfor