Response surface methodology (RSM) was applied to find the optimum parameters for COD
and TOC removal from saline wastewaters using electrochemical oxidation process. The …

In the present study, the treatment of carpet cleaning wastewater was optimized for
electrocoagulation-flotation (ECF) followed sedimentation. In the experimental study, an …

Background: Considering the carcinogenic effects of heavy metals, such as chromium, it is
essential to remove these elements from water and wastewater. Direct osmosis is a new …

The potential implementation of Envifer®, a commercial product containing potassium
ferrate (40.1% K2FeO4), for the purification of highly contaminated tannery wastewater from …

Abstract Reactive orange 16 (RO16) is the most widely used azo dye in Textile industry.
Complex aromatic structures and resistivity to biological decay caused the dye pollutants …

Electrocoagulation and chemical coagulation are treatment methods based on the same
removal mechanism. In this study, it was investigated the effectiveness of coagulation …

The significant problem is the treatment of landfill leachate characterized by high chemical
oxygen demand (COD) and total organic carbon (TOC) and presence of biodegradation …

The article attempts to assess the usefulness of the Taguchi method to optimise the
purification process of synthetic textile wastewater (pH 6.7-7.2, Conductivity= 6.71-6.84 …

Background: Coagulation is a treatment procedure for metalworking fluids (MWFs). This
study aimed to optimize coagulation using four coagulants and compare the results …

Electrocoagulation (EC) is an efficient treatment method that involves the electrodissolution
of anodes, the formation of coagulants in situ, and the production of hydrogen at the …