Drinking water is beginning to be a rare resource in several regions and both uses of water and wastewater outlet are of main environmental and economic significance in several nations. This work discusses dares, restrictions, and trends for water reuse (WR). WR so far constitutes a vital water supply in several regions. Reuse is largely expanding in the US, Australia, Europe, and different countries. Its potential is largely unexploited; nevertheless, because of some handicaps, comprising a deficiency of policy from governments and the public’s opposition to resolved indirect potable reuse. WR must not be considered as just the remedy and reuse of wastewater effluents. On the contrary, a larger concept, comprising the reclamation and reuse of brackish groundwater, usage of stormwater and agriculture return flows, and desalination of the oceans, must be adopted. Despite the acquired advances in WR technologies and applications, great efforts remain to be accomplished to generalize WR implementations throughout the world. More attention should be accorded to the public acceptance of WR in terms of drinking water usage via ensuring highly treated wastewater especially in terms of bacteriological qualities. WR development would decrease the desalination tendency that is largely viewed until now as an ultimatum solution for water shortage knowing that it is relatively less expensive.
Salah Al Arni,
Water Reuse (WR): Dares, Restrictions, and Trends, Applied Engineering.
Vol. 3, No. 2,
2019, pp. 159-170.
D. Ghernaout, Environmental principles in the Holy Koran and the Sayings of the Prophet Muhammad, Am. J. Environ. Prot. 6 (2017) 75-79.
G. B. Beekman, Water conservation, recycling and reuse, Water Resour. Dev. 14 (1998) 353-364.
D. Ghernaout, B. Ghernaout, M. W. Naceur, Embodying the chemical water treatment in the green chemistry – A review, Desalination 271 (2011) 1-10.
R. B. Dean, E. Lund, Water Reuse: Problems and Solutions, Academic Press, New York, 1981.
C. Pagella, R. Galli, D. M. De Faveri, Water reuse in industrial food processing, J. Food Technol. Africa 5 (2000) 25-29.
D. Ghernaout, M. W. Naceur, Ferrate (VI): In situ generation and water treatment – A review, Desalin. Water Treat. 30 (2011) 319-332.
D. Ghernaout, Increasing trends towards drinking water reclamation from treated wastewater, World J. Appl. Chem. 3 (2018) 1-9.
D. Ghernaout, Water reuse (WR): The ultimate and vital solution for water supply issues, Intern. J. Sustain. Develop. Res. 3 (2017) 36-46.
S. Casani, M. Rouhany, S. Knøchel, A discussion paper on challenges and limitations to water reuse and hygiene in the food industry, Water Res. 39 (2005) 1134-1146.
D. Ghernaout, Water treatment chlorination: An updated mechanistic insight review, Chem. Res. J. 2 (2017) 125-138.
F. E. Hancock, Catalytic strategies for industrial water re-use, Catal. Today 53 (1999) 3-9.
Y. Alshammari, D. Ghernaout, M. Aichouni, M. Touahmia, Improving operational procedures in Riyadh’s (Saudi Arabia) water treatment plants using quality tools, Appl. Eng. 2 (2018) 60-71.
D. Ghernaout, Y. Alshammari, A. Alghamdi, Improving energetically operational procedures in wastewater treatment plants, Int. J. Adv. Appl. Sci. 5 (2018) 64-72.
A. N. Angelakis, M. H. F. Marecos Do Monte, L. Bontoux, T. Asano, The status of wastewater reuse practice in the Mediterranean basin: need for guidelines, Water Res. 33 (1999) 2201-2217.
J. Lee, G. Pak, C. Yoo, S. Kim, J. Yoon, Effects of land use change and water reuse options on urban water cycle, J. Environ. Sci. 22 (2010) 923-928.
G. Kamizoulis, Setting health based targets for water reuse (in agriculture), Desalination 218 (2008) 154-163.
M. Poretti, Quality control of water as a raw material in the food industry, Food Control 1 (1990) 79-83.
S. A. Palumbo, K. T. Rajkowski, A. J. Miller, Current approaches for reconditioning process water and its use in food manufacturing operation, Trends Food Sci. Technol. 8 (1997) 69-74.
C. M. Rock, N. Brassill, J. L. Dery, D. Carr, J. E. McLain, K. R. Bright, C. P. Gerba, Review of water quality criteria for water reuse and risk-based implications for irrigated produce under the FDA Food Safety Modernization Act, produce safety rule, Environ. Res. 172 (2019) 616-629.
A. F. A. Fadzil, S. R. W. Alwi, Z. Manan, J. J. Klemeš, Industrial site water minimisation via one-way centralised water reuse header, J. Clean. Prod. 200 (2018) 174-187.
Council Directive 98/83/EC, Council Directive 98/83/EC of 3 November 1998 relating to the quality of water intended for human consumption, Official Journal of the European Communities No. L 330, 05.12.1998, pp. 32-54, 1998.
Codex Alimentarius, Codex Alimentarius Commission: Codex Committee on Food Hygiene. Proposed Draft Guidelines for the Hygienic Reuse of Processing Water in Food Plants. Joint FAO/WHO Food Standards Programme, 34th Session, Bangkok, Thailand, 2001.
D. Ghernaout, B. Ghernaout, On the concept of the future drinking water treatment plant: Algae harvesting from the algal biomass for biodiesel production––A Review, Desalin. Water Treat. 49 (2012) 1-18.
D. Ghernaout, B. Ghernaout, Sweep flocculation as a second form of charge neutralisation – A review, Desalin. Water Treat. 44 (2012) 15-28.
D. Ghernaout, M. Aichouni, A. Alghamdi, Overlapping ISO/IEC 17025:2017 into Big Data: A review and perspectives, Intern. J. Sci. Qualit. Anal. 4 (2018) 83-92.
H. M. Smith, S. Brouwer, P. Jeffrey, J. Frijns, Public responses to water reuse - Understanding the evidence, J. Environ. Manage. 207 (2018) 43-50.
Codex Alimentarius, Codex Alimentarius Commission: Codex Committee on Food Hygiene. Discussion Paper on Proposed Draft Guidelines for the Hygienic Reuse of Processing Water in Food Plants. Joint FAO/WHO Food Standards Programme, 32nd Session, Washington, DC, USA, 1999.
S. Al Arni, J. Amous, D. Ghernaout, On the perspective of applying of a new method for wastewater treatment technology: Modification of the third traditional stage with two units, one by cultivating microalgae and another by solar vaporization, Int. J. Environ. Sci. Nat. Res. 16 (2019) 555934. DOI: 10.19080/IJESNR.2019.16.555934.
D. Ghernaout, Reviviscence of biological wastewater treatment – A review, Appl. Eng. 3 (2019) 46-55.
J. T. Guimarães, A. L. M. Souza, A. I. S. Brígida, A. A. L. Furtado, P. C. M. S. Chicrala, V. R. V. Santos, R. R. Alves, D. B. Luiz, E. F. M. Mesquita, Quantification and characterization of effluents from the seafood processing industry aiming at water reuse: A pilot study, J. Water Process Eng. 26 (2018) 138-145.
D. Ghernaout, M. Aichouni, A. Alghamdi, Applying Big Data (BD) in water treatment industry: A new era of advance, Int. J. Adv. Appl. Sci. 5 (2018) 89-97.
C. Makropoulos, E. Rozos, I. Tsoukalas, A. Plevri, G. Karakatsanis, L. Karagiannidis, E. Makri, C. Lioumis, C. Noutsopoulos, D. Mamais, C. Rippis, E. Lytras, Sewer-mining: A water reuse option supporting circular economy, public service provision and entrepreneurship, J. Environ. Manage. 216 (2018) 285-298.
L. Garcia-Cuerva, E. Z. Berglund, A. R. Binder, Public perceptions of water shortages, conservation behaviors, and support for water reuse in the U.S., Resour. Conserv. Recycl. 113 (2016) 106-115.
V. K. Kandiah, E. Z. Berglund, A. R. Binder, An agent-based modeling approach to project adoption of water reuse and evaluate expansion plans within a sociotechnical water infrastructure system, Sustain. Cities Soc. 46 (2019) 101412.
Z. Chen, Q. Wu, G. Wu, H.-Y. Hu, Centralized water reuse system with multiple applications in urban areas: Lessons from China’s experience, Resour. Conserv. Recycl. 117 (2017) 125-136.
J. Chang, W. Lee, S. Yoon, Energy consumptions and associated greenhouse gas emissions in operation phases of urban water reuse systems in Korea, J. Clean. Prod. 141 (2017) 728-736.
M. Mukherjee, O. Jensen, Making water reuse safe: A comparative analysis of the development of regulation and technology uptake in the US and Australia, Safety Sci. 121 (2020) 5-14.
Y. Deng, J. D. Englehardt, S. Abdul-Aziz, T. Bataille, J. Cueto, O. De Leon, M. E. Wright, P. Gardinali, A. Narayanan, J. Polar, S. Tomoyuki, Ambient iron-mediated aeration (IMA) for water reuse, Water Res. 47 (2013) 850-858.
D. Ghernaout, Aeration process for removing radon from drinking water – A review, Appl. Eng. 3 (2019) 32-45.
D. Ghernaout, The Holy Koran Revelation: Iron is a “sent down” metal, Am. J. Environ. Prot. 6 (2017) 101-104.
Y. Kellali, D. Ghernaout, Physicochemical and algal study of three dams (Algeria) and removal of microalgae by enhanced coagulation, Appl. Eng. 3 (2019) 56-64.
S. Djezzar, D. Ghernaout, H. Cherifi, A. Alghamdi, B. Ghernaout, M. Aichouni, Conventional, enhanced, and alkaline coagulation for hard Ghrib Dam (Algeria) water, World J. Appl. Chem. 3 (2018) 41-55.
S. Irki, D. Ghernaout, M. W. Naceur, Decolourization of Methyl Orange (MO) by Electrocoagulation (EC) using iron electrodes under a magnetic field (MF), Desalin. Water Treat. 79 (2017) 368-377.
D. Ghernaout, A. Badis, G. Braikia, N. Matâam, M. Fekhar, B. Ghernaout, A. Boucherit, Enhanced coagulation for algae removal in a typical Algeria water treatment plant, Environ. Eng. Manag. J. 16 (2017) 2303-2315.
A. Boucherit, S. Moulay, D. Ghernaout, A. I. Al-Ghonamy, B. Ghernaout, M. W. Naceur, N. Ait Messaoudene, M. Aichouni, A. A. Mahjoubi, N. A. Elboughdiri, New trends in disinfection by-products formation upon water treatment, J. Res. Develop. Chem., 2015, DOI: 10.5171/2015.628833.
M. L. Luprano, M. De Sanctis, G. Del Moro, C. Di Iaconi, A. Lopez, C. Levantesi, Antibiotic resistance genes fate and removal by a technological treatment solution for water reuse in agriculture, Sci. Total Environ. 571 (2016) 809-818.
D. Ghernaout, Disinfection and DBPs removal in drinking water treatment: A perspective for a green technology, Int. J. Adv. Appl. Sci. 5 (2018) 108-117.
J. Lu, Y. Zhang, J. Wu, J. Wang, Y. Cai, Fate of antibiotic resistance genes in reclaimed water reuse system with integrated membrane process, J. Hazard. Mater. 382 (2020) 121025.
D. Ghernaout, Magnetic field generation in the water treatment perspectives: An overview, Int. J. Adv. Appl. Sci. 5 (2018) 193-203.
J. Hoinkis, S. A. Deowan, V. Panten, A. Figoli, R. R. Huang, E. Drioli, Membrane Bioreactor (MBR) technology – a promising approach for industrial water reuse, Procedia Eng. 33 (2012) 234-241.
V. Yangali-Quintanilla, S. K. Maeng, T. Fujioka, M. Kennedy, G. Amy, Proposing nanofiltration as acceptable barrier for organic contaminants in water reuse, J. Membr. Sci. 362 (2010) 334-345.
C. Bellona, J. E. Drewes, Viability of a low-pressure nanofilter in treating recycled water for water reuse applications: A pilot-scale study, Water Res. 41 (2007) 3948-3958.
D. Ghernaout, Reverse osmosis process membranes modeling – A historical overview, J. Civil Construct. Environ. Eng. Civil 2 (2017) 112-122.
M. A. Sari, S. Chellam, Reverse osmosis fouling during pilot-scale municipal water reuse: Evidence for aluminum coagulant carryover, J. Membr. Sci. 520 (2016) 231-239.
M.-L. Pype, M. G. Lawrence, J. Keller, W. Gernjak, Reverse osmosis integrity monitoring in water reuse: The challenge to verify virus removal - A review, Water Res. 98 (2016) 384-395.
N. Ait Messaoudene, M. W. Naceur, D. Ghernaout, A. Alghamdi, M. Aichouni, On the validation perspectives of the proposed novel dimensionless fouling index, Int. J. Adv. Appl. Sci. 5 (2018) 116-122.
D. Ghernaout, A. I. Al-Ghonamy, M. W. Naceur, A. Boucherit, N. A. Messaoudene, M. Aichouni, A. A. Mahjoubi, N. A. Elboughdiri, Controlling coagulation process: From Zeta potential to streaming potential, Am. J. Environ. Prot. 4 (2015) 16-27.
D. Ghernaout, A. I. Al-Ghonamy, N. Ait Messaoudene, M. Aichouni, M. W. Naceur, F. Z. Benchelighem, A. Boucherit, Electrocoagulation of Direct Brown 2 (DB) and BF Cibacete Blue (CB) using aluminum electrodes, Sep. Sci. Technol. 50 (2015) 1413-1420.
D. Ghernaout, A. Boucherit, Review of coagulation’s rapid mixing for NOM removal, J. Res. Develop. Chem., 2015, DOI: 10.5171/2015.926518.
D. Ghernaout, A. El-Wakil, A. Alghamdi, N. Elboughdiri, A. Mahjoubi, Membrane post-synthesis modifications and how it came about, Intern. J. Adv. Appl. Sci. 5 (2018) 60-64.
D. Ghernaout, A. I. Al-Ghonamy, A. Boucherit, B. Ghernaout, M. W. Naceur, N. Ait Messaoudene, M. Aichouni, A. A. Mahjoubi, N. A. Elboughdiri, Brownian motion and coagulation process, Am. J. Environ. Prot. 4 (2015) 1-15.
S. Vajnhandl, J. V. Valh, The status of water reuse in European textile sector, J. Environ. Manage. 141 (2014) 29-35.
P. M. de Aquima, E. Hansen, M. Gutterres, Water reuse: An alternative to minimize the environmental impact on the leather industry, J. Environ. Manage. 230 (2019) 456-463.
D. Di Trapani, S. F. Corsino, M. Torregrossa, G. Viviani, Treatment of high strength industrial wastewater with membrane bioreactors for water reuse: Effect of pre-treatment with aerobic granular sludge on system performance and fouling tendency, J. Water Process Eng. 31 (2019) 100859.
D. Ghernaout, Y. Alshammari, A. Alghamdi, M. Aichouni, M. Touahmia, N. Ait Messaoudene, Water reuse: Extenuating membrane fouling in membrane processes, Intern. J. Environ. Chem. 2 (2018) 1-12.
F. Hernández, A. Urkiaga, L. De las Fuentes, B. Bis, E. Chiru, B. Balazs, T. Wintgens, Feasibility studies for water reuse projects: an economical approach, Desalination 187 (2006) 253-261.
B. Sheikh, Accounting for benefits of water reuse, AWWA/WEF Conference on Water Reuse, 1998, p. 1.
G. W. Miller, Integrated concepts in water reuse: managing global water needs, Desalination 187 (2006) 65-75.
P. Gagliardo, J. Strayer, Applying a free market approach to recycled water system expansion, 16th WateReuse Symp., San Diego, CA, 2001.
P. Côté, M. Masini, D. Mourato, Comparison of membrane options for water reuse and reclamation, Desalination 167 (2004) 1-11.
D. Ghernaout, A. El-Wakil, Requiring reverse osmosis membranes modifications – An overview, Am. J. Chem. Eng. 5 (2017) 81-88.
D. Ghernaout, C. Laribi, A. Alghamdi, B. Ghernaout, N. Ait Messaoudene, M. Aichouni, Decolorization of BF Cibacete Blue (CB) and Red Solophenyle 3BL (RS) using aluminum sulfate and ferric chloride, World J. Appl. Chem. 3 (2018) 32-40.
D. Ghernaout, A. Simoussa, A. Alghamdi, B. Ghernaout, N. Elboughdiri, A. Mahjoubi, M. Aichouni, A. E. A. El-Wakil, Combining lime softening with alum coagulation for hard Ghrib dam water conventional treatment, Inter. J. Adv. Appl. Sci. 5 (2018) 61-70.
D. Ghernaout, Entropy in the Brownian motion (BM) and coagulation background, Colloid Surface Sci. 2 (2017) 143-161.
A. Nikoonahad, M. T. Ghaneian, A. H. Mahvi, M. H. Ehrampoush, A. A. Ebrahimi, M. H. Lotfi, S. Salamehnejad, Application of novel Modified Biological Aerated Filter (MBAF) as a promising post-treatment for water reuse: Modification in configuration and backwashing process, J. Environ. Manage. 203 (2017) 191-199.
D. Ghernaout, Brine recycling: Towards membrane processes as the best available technology, Appl. Eng. 3 (2019) 71-84.
G. Chhipi-Shrestha, M. Rodriguez, R. Sadiq, Selection of sustainable municipal water reuse applications by multi-stakeholders using game theory, Sci. Total Environ. 650 (2019) 2512-2526.
D. Ghernaout, Greening cold fusion as an energy source for water treatment distillation - A perspective, Am. J. Quant. Chem. Molec. Spectr. 3 (2019) 1-5.
D. Ghernaout, A. Alghamdi, M. Touahmia, M. Aichouni, N. Ait Messaoudene, Nanotechnology phenomena in the light of the solar energy, J. Energ. Environ. Chem. Eng. 3 (2018) 1-8.
D. Ghernaout, A. Alghamdi, M. Aichouni, M. Touahmia, The lethal water tri-therapy: Chlorine, alum, and polyelectrolyte, World J. Appl. Chem. 3 (2018) 65-71.
D. Ghernaout, C. Benblidia, F. Khemici, Microalgae removal from Ghrib Dam (Ain Defla, Algeria) water by electroflotation using stainless steel electrodes, Desalin. Water Treat. 54 (2015) 3328-3337.
D. Ghernaout, Advanced oxidation phenomena in electrocoagulation process: A myth or a reality?, Desalin. Water Treat. 51 (2013) 7536-7554.
D. Ghernaout, B. Ghernaout, A. Kellil, Natural organic matter removal and enhanced coagulation as a link between coagulation and electrocoagulation, Desalin. Water Treat. 2 (2009) 203-222.
D. Ghernaout, Electrocoagulation process for microalgal biotechnology - A review, Appl. Eng. 3 (2019) 85-94.
D. Ghernaout, A. Alghamdi, B. Ghernaout, Microorganisms’ killing: Chemical disinfection vs. electrodisinfection, Appl. Eng. 3 (2019) 13-19.
D. Ghernaout, Greening electrocoagulation process for disinfecting water, Appl. Eng. 3 (2019) 27-31.
D. Ghernaout, A. Alghamdi, B. Ghernaout, Electrocoagulation process: A mechanistic review at the dawn of its modeling, J. Environ. Sci. Allied Res. 2 (2019) 51-67.
D. Ghernaout, M. Aichouni, M. Touahmia, Mechanistic insight into disinfection by electrocoagulation - A review, Desalin. Water Treat. 141 (2019) 68-81.
D. Ghernaout, M. Touahmia, M. Aichouni, Disinfecting water: Electrocoagulation as an efficient process, Appl. Eng. 3 (2019) 1-12.
D. Ghernaout, Electrocoagulation process: Achievements and green perspectives, Colloid Surface Sci. 3 (2018) 1-5.
D. Ghernaout, A. Badis, B. Ghernaout, A. Kellil, Application of electrocoagulation in Escherichia coli culture and two surface waters, Desalination 219 (2008) 118-125.
D. Ghernaout, Electrocoagulation and electrooxidation for disinfecting water: New breakthroughs and implied mechanisms, Appl. Eng. 3 (2019) 125-133.
D. Ghernaout, Virus removal by electrocoagulation and electrooxidation: New findings and future trends, J. Environ. Sci. Allied Res. (2019) 85-90.
D. Ghernaout, Microorganisms’ electrochemical disinfection phenomena, EC Microbiol. 9 (2017) 160-169.
D. Ghernaout, B. Ghernaout, From chemical disinfection to electrodisinfection: The obligatory itinerary?, Desalin. Water Treat. 16 (2010) 156-175.
D. Belhout, D. Ghernaout, S. Djezzar-Douakh, A. Kellil, Electrocoagulation of a raw water of Ghrib Dam (Algeria) in batch using iron electrodes, Desalin. Water Treat. 16 (2010) 1-9.