Sustainable Heavy Metal Removal from Mining Effluents

We have just published a study of sustainable heavy metal removal from copper mining effluents in Chile by use of bark chips, a sustainable by-product of the local forestry industry.

Sustainable Natural Adsorbents for Heavy Metal Removal from Wastewater: Lead Sorption on Pine Bark (Pinus Radiata D.Don)
G. Montes-Atenas & S. L. M. Schroeder
Surface & Interface Analysis 47 (2015) 996-1000.
DOI: 10.1002/sia.5807

2015 Publications So Far…

The group has had a good run of publications this year. So far our 2015 output of papers includes:

Intermolecular Bonding of Hemin in Solution and in Solid State Probed by N K-edge X-ray Spectroscopies
R. Golnak, J. Xiao, K. Atak, J. S. Stevens, A. Gainar, S. L. M. Schroeder & E. F. Aziz
Physical Chemistry – Chemical Physics 17 (2015), accepted.
DOI: 10.1039/C5CP04529K
Fenton-Like Oxidation of 4−Chlorophenol: Homogeneous or Heterogeneous?
C.-C. Kuan, S.-Y. Chang, S. L. M. Schroeder
Industrial & Engineering Chemistry Research 54 (2015) 8122–8129.
DOI: 10.1021/acs.iecr.5b02378
Gold Deposition at a Free-Standing Liquid/Liquid Interface, Evidence for the Formation of Au(I) by Microfocus X-ray Spectroscopy (μXRF and μXAFS) and Cyclic Voltammetry
S. G. Booth, A. Uehara, S.-Y. Chang, J. F. W. Mosselmans, S. L. M. Schroeder, R. A. W. Dryfe
Journal of Physical Chemistry C 119 (2015) 16785–16792.
DOI: 10.1021/acs.jpcc.5b05127
Synthesis of Polyurea-Polyether Core Shell Nanoparticles via Spontaneous Nanoprecipitation
P. Locatelli, S. Woutters, C. Lindsay, S. L. M. Schroeder, J. H. Hobdell & A. Saiani
RSC Advances 5 (2015) 41668-41676.
DOI: 10.1039/c5ra03662c
Structure and Bonding in Au(I) Chloride Species: A Critical Examination of X-ray Absorption Spectroscopy (XAS) Data
S.-Y. Chang, A. Uehara, S. G. Booth, K. Ignatyev, J. F. W. Mosselmans, R. A. W. Dryfe, S. L. M. Schroeder
RSC Advances 5 (2015) 6912-6918.
DOI: 10.1039/C4RA13087A
Proton Transfer, Hydrogen Bonding, and Disorder: Nitrogen NEXAFS and XPS of Bipyridine-Acid Salts and Co-crystals
J. S. Stevens, L. K. Newton, C. Jaye, C. A. Muryn, D. A. Fischer & S. L. M. Schroeder
Crystal Growth & Design 15 (2015) 1776-1783.
DOI: 10.1021/cg5018278
Self-Association of Organic Solutes in Solution: A NEXAFS Study of Aqueous Imidazole
M. J. Thomason, C. R. Seabourne, B. M. Sattelle, G. A. Hembury, J. S. Stevens, A. J. Scott, E. F. Aziz & S. L. M. Schroeder
Faraday Discussions 179 (2015) 269-289..
DOI: 10.1039/C5FD00005J
Chemical Speciation and Bond Lengths of Organic Solutes by Core Level
Spectroscopy: pH- and Solvent-Influence on p-Aminobenzoic Acid

J. S. Stevens, A. Gainar, E. Suljoti, J. Xiao, R. Golnak, E. F. Aziz & S. L. M. Schroeder
Chemistry – A European Journal 21 (2015) 7256-7263.
DOI: 10.1002/chem.201405635

Sin-Yuen wins poster prize

At the recent Postgraduate Research conference of the School our group member Sin-Yuen Chang has won the First Year PhD poster prize for her poster entitled “The quest for a golden age in wastewater treatment”. Congratulations, Sin-Yuen!

Sin-Yuen shortlisted for SET award 2012

It has been announced today that our group member Sin-Yuen Chang is one of the three finalists for the 2012 Science, Engineering and Technology (SET) Student of the Year Awards in Chemical Engineering. The SET Awards are Europe’s most important awards for science and technology undergraduates. There were nearly five hundred entries for the Chemical Engineering award this year, so it is already a considerable achievement to have been shortlisted.

The full list of all 2012 SET award finalists is available here.

James and Sin-Yuen Join Us as PhD Students

Two MEng graduates who have pursued their final year dissertation research with us this academic year have been awarded PhD studentships to re-join us in September.

James Black, who has just completed his MEng dissertation on laser-ablation ICP-MS analysis of prehistoric pottery, will work in a project funded by GSK and EPSRC, investigating the effect of impurities on polymorphic forms. His main supervisor will be Roger Davey and he will be co-supervised by Sven Schroeder.

Sin-Yuen Chang will return on a President’s Doctoral Scholar award to investigate low-energy alternative technologies for wastewater treatment by in situ generation of hydrogen peroxide with novel catalysts. This project is a continuation of Sin-Yuen’s MEng dissertation project. Sven Schroeder will be her main supervisor and Ted Roberts her co-supervisor.

Congratulations to both! We are all looking foward to seeing James and Sin-Yuen again in September.

Sin-Yuen Wins Chemical Engineering Course Prize

Congratulations are in order to our team member Sin-Yuen Chang, who has just been awarded the Course Prize for being the highest performing student on the MEng Chemical Engineering degree programme of the School. Sin-Yuen has just completed her MEng final year dissertation research with us, carrying out mechanistic studies of Au-catalysed aerobic oxidations of halogenated organic wastewater components. She has recently also been awarded a President’s Scholarship to continue her work with us as a PhD student from September 2012. Congratulations Sin-Yuen!