Greywater treatment via hybrid integrated systems for unrestricted reuse in Egypt
Integrity signals
Registry
Cites
Statistics
Claims the paper makes
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
Adding EM at 1.2 mg/L improved greywater treatment efficiency; increasing EM dose to 1.5 mg/L and settling time to 4.5 h with 90-min aeration achieved removal rates of chemical oxygen demand 91.1%, total suspended substance 98.1%, biochemical oxygen demand 96.1%, and oil and grease 96.2%.
“It was found that the removal rates of COD, TSS, BOD, and oil and grease reached 91.1%, 98.1%, 96.1%, and 96.2%, respectively [2].”
From Environmental applications of Effective Microorganisms: a review of current knowledge and recommendations for future directions (2021) · cites this paper as [2]
In greywater treatment without EM, at 3.0- and 4.5-h settling time and 90-min aeration, chemical oxygen demand, total suspended substance, biochemical oxygen demand, and oil and grease were removed at rates of 63.1%, 70.8%, 70.6%, and 63.5%, respectively.
“It was observed that COD, TSS, BOD, and oil and grease were removed at rates of 63.1%, 70.8%, 70.6%, and 63.5%, respectively.”
From Environmental applications of Effective Microorganisms: a review of current knowledge and recommendations for future directions (2021) · cites this paper as [2]
Cites
Standard methods: For the examination of water and waste water
Water Environment Federation., Water Pollution Control Federation., American Water Works Association., & American Public Health Association. (1990) · Analytical Biochemistry · doi:10.1016/0003-2697(90)90598-4 · Cited by 72,107 · see citing works
Standard methods for the examination of water and waste water.
Gilcreas, F. W. (1966) · American Journal of Public Health and the Nations Health · doi:10.2105/ajph.56.3.387 · Cited by 9,613 · see citing works
Characteristics of grey wastewater
Eriksson, E., Auffarth, K., Henze, M., & Ledin, A. (2002) · Urban Water · doi:10.1016/s1462-0758(01)00064-4 · Cited by 951 · see citing works
Review of the technological approaches for grey water treatment and reuses
Li, F., Wichmann, K., & Otterpohl, R. (2009) · The Science of The Total Environment · doi:10.1016/j.scitotenv.2009.02.004 · Cited by 652 · see citing works
The Emerging Global Water Crisis: Managing Scarcity and Conflict Between Water Users
Jury, W. A., & Vaux, H. J. (2007) · Advances in agronomy · doi:10.1016/s0065-2113(07)95001-4 · Cited by 458 · see citing works
Friedler, E. (2004) · Environmental Technology · doi:10.1080/09593330.2004.9619393 · Cited by 306 · see citing works
Eriksson, E., Auffarth, K., Eilersen, A.-M., Henze, M., & Ledin, A. (2003) · Water SA · doi:10.4314/wsa.v29i2.4848 · Cited by 291 · see citing works
Decentralised Sanitation and Reuse: Concepts, Systems and Implementation
Lens, P. N. L., Zeeman, G., & Lettinga, G. (2015) · Water Intelligence Online · doi:10.2166/9781780402949 · Cited by 140 · see citing works
Elmitwalli, T. A., & Otterpohl, R. (2007) · Water Research · doi:10.1016/j.watres.2006.12.016 · Cited by 132 · see citing works
Greywater pollution variability and loadings
Eriksson, E. W., Andersen, H. R., Madsen, T. S., & Ledin, A. (2008) · Ecological Engineering · doi:10.1016/j.ecoleng.2008.10.015 · Cited by 131 · see citing works
Biodegradation of lipid-rich wastewater by a mixed bacterial consortium
Mongkolthanaruk, W., & Dharmsthiti, S. (2002) · International Biodeterioration & Biodegradation · doi:10.1016/s0964-8305(02)00057-4 · Cited by 127 · see citing works
Otterpohl, R., Braun, U., & Oldenburg, M. (2004) · Water Science & Technology · doi:10.2166/wst.2004.0795 · Cited by 113 · see citing works
Abdel‐Shafy, H. I., El‐Khateeb, M. A., Regelsberger, M., El-Sheikh, R., & Shehata, M. (2009) · Desalination and Water Treatment · doi:10.5004/dwt.2009.788 · Cited by 94 · see citing works
Self-citationGuidelines for Greywater Re‐Use: Health Issues
Dixon, A. M., Butler, D., & Fewkes, A. (1999) · Water and Environment Journal · doi:10.1111/j.1747-6593.1999.tb01056.x · Cited by 90 · see citing works
Masi, F., Hamouri, B. E., Abdel‐Shafy, H. I., Baban, A., Ghrabı, A., & Regelsberger, M. (2010) · Water Science & Technology · doi:10.2166/wst.2010.780 · Cited by 76 · see citing works
Self-citationGreywater treatment using different designs of sand filters
Abdel‐Shafy, H. I., El‐Khateeb, M. A., & Shehata, M. (2013) · Desalination and Water Treatment · doi:10.1080/19443994.2013.813007 · Cited by 71 · see citing works
Self-citationIntegration of septic tank and constructed wetland for the treatment of wastewater in Egypt
Abdel‐Shafy, H. I., & El‐Khateeb, M. A. (2013) · Desalination and Water Treatment · doi:10.1080/19443994.2012.749585 · Cited by 59 · see citing works
Self-citationMembrane bioreactor for the treatment of municipal blackwater in Egypt
Abdel‐Shafy, H. I., & El‐Khateeb, M. A. (2011) · Desalination and Water Treatment · doi:10.5004/dwt.2011.1746 · Cited by 18 · see citing works
Self-citationNamasivayam, S. K. R., & Kirithiga (2010) · Recent Research in Science and Technology · Cited by 12 · see citing works
Evaluation of Effective Microorganisms (EM) in Solid Waste Management
Sekeran, V., Balaji, C. K. M., & Pushpa, T. B. (2005) · Electronic Green Journal · Cited by 10 · see citing works
Brahimi-Horn, M.-C., Mickelson, C. A., Gaal, A. M., et al. (1991) · Enzyme and Microbial Technology · doi:10.1016/0141-0229(91)90053-d · Cited by 10 · see citing works
Upgrading of decentralized ponds for municipal wastewater treatment and restricted reuse
Abdel‐Shafy, H. I., Hobus, I., & Hegemann, W. (2011) · Journal of Water Reuse and Desalination · doi:10.2166/wrd.2011.022 · Cited by 8 · see citing works
Self-citationEffectiveness of sludge processing with bio-preparation (EM-bio) and structural material
Grabas, M., Czerwieniec, E., Tomaszek, J. A., et al. (2009) · Environment Protection Engineering · Cited by 3 · see citing works
Flagged first, then by citations
Cited by
Sorted by citations
Performance of moving bed biofilm reactor using effective microorganisms
Safwat, S. M. (2018) · Journal of Cleaner Production · doi:10.1016/j.jclepro.2018.03.041 · Cited by 58 · see citing works
Safwat, S. M., & Matta, M. E. (2021) · Journal of Engineering and Applied Science · doi:10.1186/s44147-021-00049-1 · Cited by 44 · see citing works
- Authors
- Abdel-Shafy, H. I., Al-Sulaiman, A. M., & Mansour, M. S. M.
- Affiliations
- Ministry of Higher Education and Scientific Research (IQ)
- Egyptian Petroleum Research Institute (EG)
- Venue
- Journal of Water Process Engineering
- Publisher
- Elsevier BV
- Published
- 2014-04
- Volume
- 1
- Pages
- 101-107
- ISSN
- 2214-7144 (ISSN-L)
- OpenAlex
- W2054954136
- Cited by
- 57
- References
- 23
- Citations by year
- 2026: 2 · 2025: 4 · 2024: 4 · 2023: 5 · 2022: 6 · 2021: 7 · 2020: 3 · 2019: 5 · 2018: 7 · 2017: 1 · 2016: 6 · 2015: 4 · 2014: 3
- FWCI
- 7.57
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Journal of Water Process Engineering (publishedVersion)
- Topics
- Physical Sciences › Environmental Science › Waste Management and Disposal › Wastewater Treatment and Reuse
- Physical Sciences › Environmental Science › Waste Management and Disposal › Constructed Wetlands for Wastewater Treatment
- Physical Sciences › Environmental Science › Environmental Engineering › Urban Stormwater Management Solutions
- Keywords
- greywater treatment, hybrid treatment systems, sedimentation, aeration, effective microorganisms, non-potable water reuse, Escherichia coli removal, nematode eggs, total suspended solids removal, COD removal, BOD5 removal, oil and grease removal, pilot plant
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
