Application of central composite design (CCD) for optimization of cephalexin antibiotic removal using electro-oxidation process

M Leili, NS Khorram, K Godini, G Azarian… - Journal of Molecular …, 2020 - Elsevier
In this work, the removal of cephalexin (CEX) from aqueous solutions using the anodic
oxidation process was studied and four significant independent variables including contact …

Treatment of automotive paint wastewater in continuous-flow electroflotation reactor

R Mohtashami, JQ Shang - Journal of cleaner production, 2019 - Elsevier
With painting operations as a major origin of environmental concerns in automotive industry,
novel and effective technologies are required for treatment of automotive paint wastewater …

Integrated advanced oxidation process, sono-Fenton treatment, for mineralization and volume reduction of activated sludge

AR Rahmani, A Mousavi-Tashar, Z Masoumi… - Ecotoxicology and …, 2019 - Elsevier
In this work, the efficiencies of Fenton catalytic and sonolysis processes were investigated
separately and in combination together for the treatment and reduction of sludge volume …

Biomass from microalgae separation by electroflotation with iron and aluminum spiral electrodes

F Baierle, DK John, MP Souza, TR Bjerk… - Chemical Engineering …, 2015 - Elsevier
The aim of this study was to evaluate the biomass separation of the microalgae
Desmodesmus subspicatus by electroflotation with a spiral-shaped electrode using …

A comprehensive study of electrochemical disinfection of water using direct and indirect oxidation processes

AR Rahmani, MR Samarghandi, D Nematollahi… - Journal of …, 2019 - Elsevier
The electrochemical disinfection (ECD) has achieved much attention due to its
environmental compatibility, simplicity and production of oxidizing species. In the present …

[HTML][HTML] Leaching of polycyclic aromatic hydrocarbons (PAHs) from industrial wastewater sludge by ultrasonic treatment

JY Oh, SD Choi, HO Kwon, SE Lee - Ultrasonics sonochemistry, 2016 - Elsevier
Ultrasonic treatment for sludge reduction in wastewater treatment plants (WWTPs) can
substantially affect the fate of trace pollutants. However, their fates in the different phases of …

Efficiency analysis of the electrocoagulation and electroflotation treatment of poultry slaughterhouse wastewater using aluminum and graphite anodes

LO Paulista, PH Presumido, JDP Theodoro… - … Science and Pollution …, 2018 - Springer
The application of electrocoagulation (EC) and electroflotation (EF) was investigated for the
treatment of poultry slaughterhouse wastewater in a bench scale unit cell electrolyzer with …

Electrochemical oxidation of activated sludge by using direct and indirect anodic oxidation

AR Rahmani, K Godini, D Nematollahi… - Desalination and Water …, 2015 - Elsevier
The electrochemical oxidation of activated sludge (EOAS) was studied by direct anodic
oxidation on the surfaces of stainless steel and graphite electrodes as well as by indirect …

Optimization of parameters of electrocoagulation/flotation process for removal of Acid Red 14 with mesh stainless steel electrodes

MA Ahangarnokolaei, H Ganjidoust… - Journal of Water Reuse …, 2018 - iwaponline.com
Dyes are persistent compounds that are not easily biodegraded and are considered as
carcinogenic. Electro-coagulation and electro-flotation method, due to its adaptability and …

The use of ice pack for pain associated with arterial punctures

M Bastami, A Azadi, M Mayel - Journal of clinical and …, 2015 - pmc.ncbi.nlm.nih.gov
Background Arterial punctures for monitoring respiratory problems are one of the most
painful procedures in hospitalized patients. The knowledge regarding non-pharmacologic …