Author pages are created from data sourced from our academic publisher partnerships and public sources.
- Publications
- Influence
Share This Author
Coagulation by hydrolysing metal salts
- J. Duan, J. Gregory
- Chemistry
- 28 February 2003
Abstract Aluminium and iron salts are widely used as coagulants in water and wastewater treatment and in some other applications. They are effective in removing a broad range of impurities from… Expand
Hydrolyzing metal salts as coagulants
- J. Gregory, J. Duan
- Chemistry
- 2001
Aluminium and ferric salts are widely used as coagulants in water and wastewater treatment. They are effective in removing a broad range of impurities from water, including colloidal particles and… Expand
Characterization of a halophilic heterotrophic nitrification-aerobic denitrification bacterium and its application on treatment of saline wastewater.
- J. Duan, Hongda Fang, B. Su, Jinfang Chen, Jin-mei Lin
- Biology, Medicine
- Bioresource technology
- 1 March 2015
A novel halophilic bacterium capable of heterotrophic nitrification-aerobic denitrification was isolated from marine sediments and identified as Vibrio diabolicus SF16. It had ability to remove… Expand
Removal characteristics of Cd(II) from acidic aqueous solution by modified steel-making slag
Abstract In this work, the original and modified steel-making slags were tested to remove of Cd(II) ions from acidic aqueous solution. The physicochemical characteristics of the materials were… Expand
Very Small Bubble Formation at the Solid−Water Interface
- J. Yang, J. Duan, D. Fornasiero, J. Ralston
- Materials Science
- 30 May 2003
The formation of very small gas bubbles (so-called “nanobubbles”) at structured solid−water interfaces has been studied using the tapping mode atomic force microscopy (TMAFM) imaging technique.… Expand
Heavy metal pollution and health risk assessment in the Wei River in China
- X. Yang, J. Duan, +4 authors D. Mulcahy
- Environmental Science, Medicine
- Environmental Monitoring and Assessment
- 12 February 2015
From data collected monthly at 26 monitoring cross sections in the Wei River in the Shaanxi Region of China during the period 2008–2012, the temporal pollution characteristics of heavy metals (Hg,… Expand
Removal of As(III) and As(V) by ferric salts coagulation – Implications of particle size and zeta potential of precipitates
- Yuxia Wang, J. Duan, Sixiang Liu, W. Li, J. Leeuwen, D. Mulcahy
- Chemistry
- 15 October 2014
Abstract This study investigates the removal of As(III) and As(V) by ferric salts coagulation under solution chemistry influences with particular emphasis on the role of zeta potential and size of… Expand
Reducing uncertainty in mineral flotation—flotation rate constant prediction for particles in an operating plant ore
- J. Ralston, D. Fornasiero, S. Grano, J. Duan, T. Akroyd
- Engineering
- 19 October 2007
Abstract We have demonstrated that it is possible predict the recovery of a hydrophobic value mineral using a complex, fundamentally derived, property-based model. We have applied this model to an… Expand
Adsorption of humic acid by powdered activated carbon in saline water conditions
Abstract The adsorption of humic acid (HA) by powdered activated carbon (PAC) in saline waters has been examined in the absence and presence of metal salt coagulants. The study showed that adsorption… Expand
Influence of soluble silica on coagulation by aluminium sulphate
- J. Duan, J. Gregory
- Chemistry
- 20 February 1996
Abstract Interactions between aluminium species and dissolved silica in aqueous solution have been shown to play a large part in the coagulation of suspensions by aluminium salts. These effects are… Expand
...
1
2
3
4
5
...