1. K. Bani-Melhem, Z. Al-Qodah, M. Al-Shannag, A. Qasaimeh, M.R. Qtaishat, M. Alkasrawi, On the performance of real grey water treatment using a submerged membrane bioreactor system, J. Membr. Sci., 476 (2015) 40–49.
  2. B. Jefferson, A. Palmer, P. Jeffrey, R. Stuetz, S. Judd, Grey water characterisation and its impact on the selection and operation of technologies for urban reuse, Water Sci. Technol., 50 (2004) 157–164.
  3. E. Smith, K. Bani-Melhem, Grey water characterization and treatment for reuse in an arid environment, Water Sci. Technol., 66 (2012) 72–78.
  4. E. Eriksson, K. Auffarth, M. Henze, A. Ledin, Characteristics of grey wastewater, Urban Water, 4 (2002) 85–104.
  5. K. Gour, Grey water treatment and management, Ultra Scientist, 27 (2015) 175–180.
  6. R.M.S.R. Mohamed, M.N. Adnan, M.A. Mohamed, A.H.M. Kassim, Conventional water filter (sand and gravel) for ablution water treatment, reuse potential, and its water savings, J. Sust. Dev., 9 (2016) 35.
  7. M.S. Zipf, I.G. Pinheiro, M.G. Conegero, Simplified greywater treatment systems: slow filters of sand and slate waste followed by granular activated carbon, J. Environ. Manage., 176 (2016) 119–127.
  8. S.S. Dalahmeh, C. Lalander, M. Pell, B. Vinnerås, H. Jönsson, Quality of greywater treated in biochar filter and risk assessment of gastroenteritis due to household exposure during maintenance and irrigation, J. Appl. Microbiol., 121 (2016) 1427–1443.
  9. C.Y.P. Ayekoe, D. Robert, D.G. Lanciné, Combination of coagulation-flocculation and heterogeneous photocatalysis for improving the removal of humic substances in real treated water from Agbô River (Ivory-Coast), Catal. Today, 281 (2017) 2–13.
  10. S. Tsoumachidou, T. Velegraki, A. Antoniadis, I. Poulios, Greywater as a sustainable water source: a photocatalytic treatment technology under artificial and solar illumination, J. Environ. Manage., 195 (2017) 232–241.
  11. N. Liberman, S. Shandalov, C. Forgacs, G. Oron, A. Brenner, Use of MBR to sustain active biomass for treatment of low organic load grey water, Clean Technol. Environ. Policy, 18 (2016) 1219–1224.
  12. M.C. Chrispim, M.A. Nolasco, Greywater treatment using a moving bed biofilm reactor at a university campus in Brazil, J. Clean Prod., 142 (2017) 290–296.
  13. M. De Sanctis, G. Del Moro, C. Levantesi, M.L. Luprano, C. Di Iaconi, Integration of an innovative biological treatment with physical or chemical disinfection for wastewater reuse, Sci. Total Environ., 543 (2016) 206–213.
  14. K. Bani-Melhem, E. Smith, Grey water treatment by a continuous process of an electrocoagulation unit and a submerged membrane bioreactor system, Chem. Eng. J., 198 (2012) 201–210.
  15. T. Karichappan, S. Venkatachalam, P.M. Jeganathan, Optimization of electrocoagulation process to treat grey wastewater in batch mode using response surface methodology, J. Environ. Health Sci. Eng., 12 (2014) 12–29.
  16. V. Kuokkanen, T. Kuokkanen, Recent applications of electrocoagulation in treatment of water and wastewater—a review, Green Sust. Chem., 3 (2013) 89–121.
  17. M. Al-Shannag, Z. Al-Qodah, K. Bani-Melhem, M.R. Qtaishat, M. Alkasrawi, Heavy metal ions removal from metal plating wastewater using electrocoagulation: kinetic study and process performance, Chem. Eng. J., 260 (2015) 749–756.
  18. M. Al-Shannag, Z. Al-Qodah, K. Alananbeh, N. Bouqellah, E. Assirey, K. Bani-Melhem, COD reduction of baker’s yeast wastewater using batch electrocoagulation, Environ. Eng. Manage. J., 13 (2014) 3153–3160.
  19. M. Al-Shannag, K. Bani-Melhem, Z. Al-Anber, Z. Al-Qodah, Enhancement of COD-nutrients removals and filterability of secondary clarifier municipal wastewater influent using electrocoagulation technique, Sep. Sci. Technol., 48 (2013) 673–680.
  20. M. Al-Shannag, W. Lafi, K. Bani-Melhem, F. Gharagheer, O. Dhaimat, Reduction of COD and TSS from paper industries wastewater using electro-coagulation and chemical coagulation, Sep. Sci. Technol., 47 (2012) 700–708.
  21. K. Bani-Melhem, M. Elektorowicz, Performance of the submerged membrane electro-bioreactor (SMEBR) with iron electrodes for wastewater treatment and fouling reduction, J. Membr. Sci., 379 (2011) 434–439.
  22. Z. Al-Qodah, M. Al-Shannag, Heavy metal ions removal from wastewater using, electrocoagulation processes: a comprehensive review, Sep. Sci. Technol., In press, 2017. doi: 10.1080/01496395.2017.1373677.
  23. K. Bani-Melhem, M. Elektorowicz, Development of a novel submerged membrane electro-bioreactor (SMEBR): performance for fouling reduction, Environ. Sci. Technol., 44 (2010) 3298–3304.
  24. M.Y. Mollah, P. Morkovsky, J.A. Gomes, M. Kesmez, J. Parga, D.L. Cocke, Fundamentals, present and future perspectives of electrocoagulation, J. Hazard. Mater., 114 (2004) 199–210.
  25. M.Y.A. Mollah, R. Schennach, J.R. Parga, D.L. Cocke, Electrocoagulation (EC)—science and applications, J. Hazard. Mater., 84 (2001) 29–41.
  26. R. Daghrir, A. Gherrou, I. Noel, B. Seyhi, Hybrid process combining electrocoagulation, electroreduction, and ozonation processes for the treatment of grey wastewater in batch mode, J. Environ. Eng., 142 (2016) 04016008.
  27. S. Barışçı, O. Turkay, Domestic greywater treatment by electrocoagulation using hybrid electrode combinations, J. Water Process Eng., 10 (2016) 56–66.
  28. M. Nasr, M. Ateia, K. Hassan, Artificial intelligence for greywater treatment using electrocoagulation process, Sep. Sci. Technol., 51 (2016) 96–105.
  29. K.A. Vakil, M.K. Sharma, A. Bhatia, A.A. Kazmi, S. Sarkar, Characterization of greywater in an Indian middle-class household and investigation of physicochemical treatment using electrocoagulation, Sep. Purif. Technol., 130 (2014) 160–166.
  30. F. Janpoor, A. Torabian, V. Khatibikamal, Treatment of laundry waste‐water by electrocoagulation, J. Chem. Technol. Biotechnol., 86 (2011) 1113–1120.
  31. U. Kurt, M.T. Gonullu, F. Ilhan, K. Varinca, Treatment of domestic wastewater by electrocoagulation in a cell with Fe–Fe electrodes, Environ. Eng. Sci., 25 (2008) 153–162.
  32. C.-T. Wang, W.-L. Chou, Y.-M. Kuo, Removal of COD from laundry wastewater by electrocoagulation/electroflotation, J. Hazard. Mater., 164 (2009) 81–86.
  33. J. Ge, J. Qu, P. Lei, H. Liu, New bipolar electrocoagulation–electroflotation process for the treatment of laundry wastewater, Sep. Purif. Technol., 36 (2004) 33–39.
  34. A. Dixon, D. Butler, A. Fewkes, M. Robinson, Measurement and modelling of quality changes in stored untreated grey water, Urban Water, 1 (2000) 293–306.
  35. F. Germirli, D. Orhon, N. Artan, Assessment of the initial inert soluble COD in industrial wastewaters, Water Sci. Technol., 23 (1991) 1077–1086.
  36. V. Penaud, J. Delgenes, R. Moletta, Thermo-chemical pretreatment of a microbial biomass: influence of sodium hydroxide addition on solubilization and anaerobic biodegradability, Enzyme Microb. Technol., 25 (1999) 258–263.
  37. M. Kobya, E. Demirbas, M. Bayramoglu, M. Sensoy, Optimization of electrocoagulation process for the treatment of metal cutting wastewaters with response surface methodology, Water Air Soil Pollut., 215 (2011) 399–410.
  38. O. Al-Jayyousi, Focused environmental assessment of greywater reuse in Jordan, Environ. Eng. Policy, 3 (2001) 67–73.
  39. H. Al-Hamaiedeh, M. Bino, Effect of treated grey water reuse in irrigation on soil and plants, Desalination, 256 (2010) 115–119.
  40. W. Suleiman, B. Hayek, M. Assayed, S. Dalahmeh, Integrated On-site Greywater Management for Rural Jordanian Areas, Paper Presented at the Greywater Stock-Taking Meeting, IDRCCSBE, February 12-15, Aqaba, Jordan, 2007.
  41. A. Jamrah, A. Al-Omari, L. Al-Qasem, N.A. Ghani, Assessment of availability and characteristics of greywater in Amman, Water Intl., 31 (2006) 210–220.
  42. M. Halalsheh, S. Dalahmeh, M. Sayed, W. Suleiman, M. Shareef, M. Mansour, M. Safi, Grey water characteristics and treatment options for rural areas in Jordan, Bioresour. Technol., 99 (2008) 6635–6641.
  43. A.K. Yadav, L. Singh, A. Mohanty, S. Satya, T. Sreekrishnan, Removal of various pollutants from wastewater by electrocoagulation using iron and aluminium electrode, Desal. Wat. Treat., 46 (2012) 352–358.
  44. V.G. Christensen, A.C. Ziegler, X. Jian, Continuous turbidity monitoring and regression analysis to estimate total suspended solids and fecal coliform bacteria loads in real time, US Department of the Interior, US Geological Survey, 2001.
  45. L.H.X. Daphne, H.D. Utomo, L.Z.H. Kenneth, Correlation between turbidity and total suspended solids in Singapore rivers, J. Water Sust., 1 (2011) 313–322.