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Research Output

  • 741 Citations
  • 15 h-Index
  • 32 Article
  • 8 Review article
  • 2 Chapter
  • 1 Conference contribution
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Article
2020

Removal of cadmium from waters by adsorption using nanochitosan

Alyasi, H., Mackey, H. R. & McKay, G., 1 May 2020, In : Energy and Environment. 31, 3, p. 517-534 18 p.

Research output: Contribution to journalArticle

2019

Adsorbent minimisation in a two-stage batch adsorber for cadmium removal

Alyasi, H., Mackey, H., Loganathan, K. & McKay, G., 1 Jan 2019, (Accepted/In press) In : Journal of Industrial and Engineering Chemistry.

Research output: Contribution to journalArticle

1 Citation (Scopus)
Open Access
5 Citations (Scopus)

Environmental assessment of intake alternatives for seawater reverse osmosis in the Arabian Gulf

Al-Kaabi, A. H. & Mackey, H., 15 Jul 2019, In : Journal of Environmental Management. 242, p. 22-30 9 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Food waste from a university campus in the Middle East: Drivers, composition, and resource recovery potential

Abdelaal, A. H., McKay, G. & Mackey, H., 1 Oct 2019, In : Waste Management. 98, p. 14-20 7 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Greywater treatment by ornamental plants and media for an integrated green wall system

Pradhan, S., Al-Ghamdi, S. G. & Mackey, H., 1 Nov 2019, In : International Biodeterioration and Biodegradation. 145, 104792.

Research output: Contribution to journalArticle

5 Citations (Scopus)
4 Citations (Scopus)
2018

Application of a moving-bed biofilm reactor for sulfur-oxidizing autotrophic denitrification

Cui, Y. X., Wu, D., Mackey, H. R., Chui, H. K. & Chen, G. H., Feb 2018, In : Water Science and Technology. 77, 4, p. 1027-1034 8 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Denitrifying sulfur conversion-associated EBPR: Effects of temperature and carbon source on anaerobic metabolism and performance

Guo, G., Wu, D., Ekama, G. A., Hao, T., Mackey, H. & Chen, G., 15 Sep 2018, In : Water Research. 141, p. 9-18 10 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Development of biochemical sulfide potential (BSP) test for sulfidogenic biotechnology application

Chen, L., Tsui, T. H., Ekama, G. A., Mackey, H., Hao, T. & Chen, G., 15 May 2018, In : Water Research. 135, p. 231-240 10 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Elucidating the microbial communities and anaerobic mechanisms of a new biomass capable of capturing carbon and sulfur pollutants for sulfate-laden wastewater treatment

Wu, D., Wang, H. G., Anand, A., Mackey, H., Dai, J., Jiang, F., Lu, H. & Chen, G. H., 15 Aug 2018, In : Biochemical Engineering Journal. 136, p. 18-27 10 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Elucidating the stimulatory and inhibitory effects of dissolved sulfide on sulfur-oxidizing bacteria (SOB) driven autotrophic denitrification

Lu, H., Huang, H., Yang, W., Mackey, H., Khanal, S. K., Wu, D. & Chen, G. H., 15 Apr 2018, In : Water Research. 133, p. 165-172 8 p.

Research output: Contribution to journalArticle

18 Citations (Scopus)

Removal of oil from oil–water emulsions using thermally reduced graphene and graphene nanoplatelets

Diraki, A., Mackey, H., McKay, G. & Abdala, A. A., Sep 2018, In : Chemical Engineering Research and Design. 137, p. 47-59 13 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)

Sludge flotation, its causes and control in granular sludge upflow reactors

Wang, B., Wu, D., Zhang, X. L., Mackey, H. & Chen, G. H., 3 Jun 2018, (Accepted/In press) In : Applied Microbiology and Biotechnology. p. 1-10 10 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Sorption of heavy metal ions onto e-waste-derived ion-exchange material – Selecting the optimum isotherm

Kalra, A., Hadi, P., Mackey, H., Al Ansari, T. & McKay, G., 1 Sep 2018, In : Desalination and Water Treatment. 126, p. 196-207 12 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2017

Alkaline textile wastewater biotreatment: A sulfate-reducing granular sludge based lab-scale study

Zeng, Q., Hao, T., Mackey, H., Wei, L., Guo, G. & Chen, G., 15 Jun 2017, In : Journal of Hazardous Materials. 332, p. 104-111 8 p.

Research output: Contribution to journalArticle

18 Citations (Scopus)

Denitrifying sulfur conversion-associated EBPR: The effect of pH on anaerobic metabolism and performance

Guo, G., Wu, D., Hao, T., Mackey, H., Wei, L. & Chen, G., 1 Jan 2017, In : Water Research. 123, p. 687-695 9 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Seawater-based wastewater accelerates development of aerobic granular sludge: A laboratory proof-of-concept

Li, X., Luo, J., Guo, G., Mackey, H., Hao, T. & Chen, G., 2017, In : Water Research. 115, p. 210-219 10 p.

Research output: Contribution to journalArticle

41 Citations (Scopus)

The feasibility study of autotrophic denitrification with iron sludge produced for sulfide control

Wei, Y., Dai, J., Mackey, H. & Chen, G. H., 1 Jan 2017, In : Water Research. 122, p. 226-233 8 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)

The role of sulfate in aerobic granular sludge process for emerging sulfate-laden wastewater treatment

Xue, W., Hao, T., Mackey, H., Li, X., Chan, R. C. & Chen, G., 1 Jan 2017, In : Water Research. 124, p. 513-520 8 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)
2016

Example study for granular bioreactor stratification: Three-dimensional evaluation of a sulfate-reducing granular bioreactor

Hao, T. W., Luo, J. H., Su, K. Z., Wei, L., Mackey, H. R., Chi, K. & Chen, G. H., 19 Aug 2016, In : Scientific reports. 6, 31718.

Research output: Contribution to journalArticle

1 Citation (Scopus)
23 Citations (Scopus)

Granulation of susceptible sludge under carbon deficient conditions: A case of denitrifying sulfur conversion-associated EBPR process

Guo, G., Wu, D., Hao, T., Mackey, H. R., Wei, L., Lu, H. & Chen, G., 15 Oct 2016, In : Water Research. 103, p. 444-452 9 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)

Pursuit of urine nitrifying granular sludge for decentralised nitrite production and sewer gas control

Mackey, H., Rey Morito, G., Hao, T. & Chen, G. H., 1 Apr 2016, In : Chemical Engineering Journal. 289, p. 17-27 11 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Resilience of sulfate-reducing granular sludge against temperature, pH, oxygen, nitrite, and free nitrous acid

Hao, T., Mackey, H., Guo, G., Liu, R. & Chen, G., 1 Oct 2016, In : Applied Microbiology and Biotechnology. 100, 19, p. 8563-8572 10 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)
2015

Effect of l-tyrosine on aerobic sludge granulation and its stability

Luo, J., Wei, L., Hao, T., Xue, W., Mackey, H. & Chen, G. H., 5 Oct 2015, In : RSC Advances. 5, 105, p. 86513-86521 9 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Physicochemical and biological characterization of long-term operated sulfate reducing granular sludge in the SANIreg process

Hao, T., Luo, J., Wei, L., Mackey, H., Liu, R., Rey Morito, G. & Chen, G. H., 5 Mar 2015, In : Water Research. 71, p. 74-84 11 p.

Research output: Contribution to journalArticle

33 Citations (Scopus)
2014

An exploratory study on seawater-catalysed urine phosphorus recovery (SUPR)

Dai, J., Tang, W. T., Zheng, Y. S., Mackey, H. R., Chui, H. K., van Loosdrecht, M. C. M. & Chen, G. H., 1 Dec 2014, In : Water Research. 66, p. 75-84 10 p.

Research output: Contribution to journalArticle

32 Citations (Scopus)

Combined seawater toilet flushing and urine separation for economic phosphorus recovery and nitrogen removal: A laboratory-scale trial

Mackey, H., Zheng, Y. S., Tang, W. T., Dai, J. & Chen, G. H., 2014, In : Water Science and Technology. 70, 6, p. 1065-1073 9 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Impact of influent COD/N ratio on disintegration of aerobic granular sludge

Luo, J., Hao, T., Wei, L., Mackey, H. R., Lin, Z. & Chen, G. H., 1 Oct 2014, In : Water Research. 62, p. 127-135 9 p.

Research output: Contribution to journalArticle

100 Citations (Scopus)
2013

Characterization of sulfate-reducing granular sludge in the SANI® process

Hao, T. W., Wei, L., Lu, H., Chui, H. K., Mackey, H. R., van Loosdrecht, M. C. M. & Chen, G. H., 1 Dec 2013, In : Water Research. 47, 19, p. 7042-7052 11 p.

Research output: Contribution to journalArticle

57 Citations (Scopus)
2011

Urine nitrification and sewer discharge to realize in-sewer denitrification to simplify sewage treatment in Hong Kong

Jiang, F., Chen, Y., Mackey, H. R., Chen, G. H. & Van Loosdrecht, M. C. M., 15 Aug 2011, In : Water Science and Technology. 64, 3, p. 618-626 9 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)