Process Optimization on Water Recovery From Real Reactive Dyeing Effluents



Process optimization on clean water recovery from real reactive dyeing effluents by nanofiltration
Koçer Oruç, Burcu; Yetiş, Ülkü; Çulfaz Emecen, Pınar Zeynep; Department of Environmental Engineering (2017)
Clean water recovery from the reactive dyeing effluent of a cotton textile mill with membrane filtration was investigated. Lab-scale experiments were performed with wastewater samples taken from the last three steps of the dyeing line, comprising four sequential baths of dyeing, warm rinsing, washing with soap, and lukewarm rinsing. Waste dyeing bath was deliberately excluded considering its extremely high salt and color contents. Two sets of experiments were performed; direct nanofiltration (NF) and NF wit...
Process control parameter studies on plasticating extrusion machinery in compounding system
Taef, Gita; Kısakürek, Bilgin; Department of Chemical Engineering (1993)
Process development for continuous photofermentative hydrogen production
Boran, Efe; Eroğlu, İnci; Özgür, Ebru; Department of Chemical Engineering (2011)
By the integration of dark and photo fermentative hydrogen production processes, higher yields of hydrogen can be obtained from biomass. In the first step, biomass is utilized for hydrogen production by dark fermentation and in the second step, the effluent of dark fermentation is further utilized for hydrogen production by photofermentation using photosynthetic purple non-sulfur bacteria. The purpose of this study was to develop a solar pilot scale tubular photobioreactor (PBR) for continuous photo ferment...
Process design for low temperature drying and carbonisation of Seyitömer lignite for the production of lump size smokeless fuel.
Ali, Ahmet Ersan; Department of Chemical Engineering (1977)
Process characterization of composite structures manufactured using resin impregnation techniques
Miskbay, Adem Onur; Parnas, Kemal Levend; Department of Mechanical Engineering (2009)
The aim of this study is to investigate and compare the properties of two layer carbon epoxy composite plates manufactured using various resin impregnation techniques; Resin Transfer Molding (RTM), Light RTM (LRTM), Vacuum Assisted RTM (VARTM) and Vacuum Packaging (VP). Throughout the study a different packaging method was developed and named Modified Vacuum Packaging (BP). The mechanical properties of composite plates manufactured are examined by tensile tests, compressive tests, in-plane shear tests and t...
Citation Formats
B. Koçer, M. Erkanlı, R. D. Zaf, L. Yılmaz, Ü. Yetiş, and P. Z. Çulfaz Emecen, “Process Optimization on Water Recovery From Real Reactive Dyeing Effluents,” 2016, Accessed: 00, 2021. [Online]. Available: