Prof. Gavin Walker

Karimi-Jafari M.;Ziaee A.;Iqbal J.;O'Reilly E.;Croker D.;Walker G. (2019) Impact of polymeric excipient on cocrystal formation via hot-melt extrusion and subsequent downstream processing. International journal of pharmaceutics :745-755

Shirazian S.;Ismail H.;Singh M.;Shaikh R.;Croker D.;Walker G. (2019) Multi-dimensional population balance modelling of pharmaceutical formulations for continuous twin-screw wet granulation: Determination of liquid distribution. International journal of pharmaceutics :352-360

Solomon S.;Ziaee A.;Giraudeau L.;O'Reilly E.;Walker G.;Albadarin A. (2019) Particle engineering of excipients: A mechanistic investigation into the compaction properties of lignin and [co]-spray dried lignin. International journal of pharmaceutics :237-248

Pishnamazi M.;Ismail H.;Shirazian S.;Iqbal J.;Walker G.;Collins M. (2019) Application of lignin in controlled release: development of predictive model based on artificial neural network for API release. Cellulose :6165-6178

Prokopowicz, M;Zeglinski, J;Szewczyk, A;Skwira, A;Walker, G (2019) Surface-Activated Fibre-Like SBA-15 as Drug Carriers for Bone Diseases. NEW YORK : SPRINGER Aaps Pharmscitech

Long B.;Walker G.;Ryan K.;Padrela L. (2019) Controlling Polymorphism of Carbamazepine Nanoparticles in a Continuous Supercritical-CO<inf>2</inf>-Assisted Spray Drying Process. Crystal Growth & Design

Ismail H.;Singh M.;Darwish S.;Kuhs M.;Shirazian S.;Croker D.;Khraisheh M.;Albadarin A.;Walker G. (2019) Developing ANN-Kriging hybrid model based on process parameters for prediction of mean residence time distribution in twin-screw wet granulation. Powder Technology :568-577

Pishnamazi, M;Iqbal, J;Shirazian, S;Walker, GM;Collins, MN (2019) Effect of lignin on the release rate of acetylsalicylic acid tablets. AMSTERDAM : ELSEVIER SCIENCE BV International Journal Of Biological Macromolecules :354-359

Pishnamazi M.;Casilagan S.;Clancy C.;Shirazian S.;Iqbal J.;Egan D.;Edlin C.;Croker D.;Walker G.;Collins M. (2019) Microcrystalline cellulose, lactose and lignin blends: Process mapping of dry granulation via roll compaction. Powder Technology :38-50

Schaller B.;Moroney K.;Castro-Dominguez B.;Cronin P.;Belen-Girona J.;Ruane P.;Croker D.;Walker G. (2019) Systematic development of a high dosage formulation to enable direct compression of a poorly flowing API: A case study. International journal of pharmaceutics :615-630

Padrela L.;Castro-Dominguez B.;Ziaee A.;Long B.;Ryan K.;Walker G.;O'Reilly E. (2019) Co-crystal polymorphic control by nanodroplet and electrical confinement. Crystengcomm :2845-2848

Ismail H.;Shirazian S.;Skoretska I.;Mynko O.;Ghanim B.;Leahy J.;Walker G.;Kwapinski W. (2019) ANN-Kriging hybrid model for predicting carbon and inorganic phosphorus recovery in hydrothermal carbonization. Waste Management (New York, N.Y.) :242-252

Hurley D.;Carter D.;Foong Ng L.;Davis M.;Walker G.;Lyons J.;Higginbotham C. (2019) An investigation of the inter-molecular interaction, solid-state properties and dissolution properties of mixed copovidone hot-melt extruded solid dispersions. Journal Of Drug Delivery Science And Technology

Szewczyk, A;Prokopowicz, M;Sawicki, W;Majda, D;Walker, G (2019) Aminopropyl-functionalized mesoporous silica SBA-15 as drug carrier for cefazolin: adsorption profiles, release studies, and mineralization potential. AMSTERDAM : ELSEVIER SCIENCE BV Microporous And Mesoporous Materials :113-126

Abdallah M.;Ahmad M.;Walker G.;Leahy J.;Kwapinski W. (2019) Batch and Continuous Systems for Zn, Cu, and Pb Metal Ions Adsorption on Spent Mushroom Compost Biochar. Industrial &Amp; Engineering Chemistry Research :7296-7307

Shirazian, S;Zeglinski, J;Darwish, S;Kuhs, M;Albadarin, AB;Croker, DM;Walker, GM (2018) Continuous twin screw wet granulation: The combined effect of process parameters on residence time, particle size, and granule morphology. AMSTERDAM : ELSEVIER SCIENCE BV Journal Of Drug Delivery Science And Technology :319-327

Kollamaram, G,Hopkins, SC,Glowacki, BA,Croker, DM,Walker, GM (2018) Inkjet printing of paracetamol and indomethacin using electromagnetic technology: Rheological compatibility and polymorphic selectivity. European Journal Of Pharmaceutical Sciences :248-257

Ziaee A;Albadarin AB;Padrela L;Femmer T;O'Reilly E;Walker G; (2018) Spray drying of pharmaceuticals and biopharmaceuticals: Critical parameters and experimental process optimization approaches.. European Journal Of Pharmaceutical Sciences : Official Journal Of The European Federation For Pharmaceutical Sciences

Potter, CB;Davis, MT;Albadarin, AB;Walker, GM (2018) Investigation of the Dependence of the Flory-Huggins Interaction Parameter on Temperature and Composition in a Drug-Polymer System. WASHINGTON : AMER CHEMICAL SOC Molecular Pharmaceutics :5327-5335

Kollamaram, G;Croker, DM;Walker, GM;Goyanes, A;Basit, AW;Gaisford, S (2018) Low temperature fused deposition modeling (FDM) 3D printing of thermolabile drugs. AMSTERDAM : ELSEVIER SCIENCE BV International journal of pharmaceutics :144-152

Kollamaram, G;Faucher, A;Croker, DM;Walker, GM (2018) Valvejet Technology for the Production of a Personalised Fixed Dose Combination of Ramipril and Glimepiride: an Investigative Study on the Stability of Ramipril. NEW YORK : SPRINGER/PLENUM PUBLISHERS Pharmaceutical Research

Davis, MT;Potter, CB;Walker, GM (2018) Downstream processing of a ternary amorphous solid dispersion: The impacts of spray drying and hot melt extrusion on powder flow, compression and dissolution. AMSTERDAM : ELSEVIER SCIENCE BV International journal of pharmaceutics :242-253

Lin, YY,Kurniawan, TA,Albadarin, AB,Walker, G (2018) Enhanced removal of acetaminophen from synthetic wastewater using multi-walled carbon nanotubes (MWCNTs) chemically modified with NaOH, HNO3/H2SO4, ozone, and/or chitosan. Journal Of Molecular Liquids :369-377

Darwish, S;Zeglinski, J;Krishna, GR;Shaikh, R;Khraisheh, M;Walker, GM;Croker, DM (2018) A New 1:1 Drug-Drug Cocrystal of Theophylline and Aspirin: Discovery, Characterization, and Construction of Ternary Phase Diagrams. WASHINGTON : AMER CHEMICAL SOC Crystal Growth & Design :7526-7532

Souness, A,Zamboni, F,Walker, GM,Collins, MN (2018) Influence of scaffold design on 3D printed cell constructs. Journal Of Biomedical Materials Research Part B-Applied Biomaterials :533-545

Rezakazemi, M;Albadarin, AB;Walker, GM;Shirazian, S (2018) Quantum chemical calculations and molecular modeling for methylene blue removal from water by a lignin-chitosan blend. AMSTERDAM : ELSEVIER SCIENCE BV International Journal Of Biological Macromolecules :2065-2075

Karimi-Jafari, M;Padrela, L;Walker, GM;Croker, DM (2018) Creating Cocrystals: A Review of Pharmaceutical Cocrystal Preparation Routes and Applications. WASHINGTON Crystal Growth & Design :6370-6387

Shirazian, S,Darwish, S,Kuhs, M,Croker, DM,Walker, GM (2018) Regime-separated approach for population balance modelling of continuous wet granulation of pharmaceutical formulations. Powder Technology :420-428

Hurley, D;Potter, CB;Walker, GM;Higginbotham, CL (2018) Investigation of Ethylene Oxide-co-propylene Oxide for Dissolution Enhancement of Hot-Melt Extruded Solid Dispersions. HOBOKEN : WILEY Journal Of Pharmaceutical Sciences :1372-1382

Kurniawan, TA,Lin, YY,Tong, O,Albadarin, AB,Walker, G (2018) BaTiO3/TiO2 composite-assisted photocatalytic degradation for removal of acetaminophen from synthetic wastewater under UV-vis irradiation. Materials Science In Semiconductor Processing :42-50

Zahir, E,Shahid, SM,Khan, MN,Asghar, MA,Iqbal, J,Walker, G (2018) Iron, copper and silver nanoparticles: Green synthesis using green and black tea leaves extracts and evaluation of antibacterial, antifungal and aflatoxin B-1 adsorption activity. Lwt-Food Science And Technology :98-107

Albadarin, AB,Solomon, S,Abou Daher, M,Walker, G (2018) Efficient removal of anionic and cationic dyes from aqueous systems using spent Yerba Mate "Ilex paraguariensis". Journal Of The Taiwan Institute Of Chemical Engineers :144-155

Kuhs, M,Moore, J,Kollamaram, G,Walker, G,Croker, D (2017) Predicting optimal wet granulation parameters for extrusion-spheronisation of pharmaceutical pellets using a mixer torque rheometer. International journal of pharmaceutics :19-24

Crawford, D.E., Miskimmin, C.K.G., Ahmad B. Albadarin, Walker, G., James, S.L. (2017) Organic synthesis by Twin Screw Extrusion (TSE): Continuous, scalable and solvent-free. Green Chemistry :1507-1518

Kuhs, M., Moore, J., Kollamaram, G., Walker, G., Croker, D. (2017) Predicting optimal wet granulation parameters for extrusion-spheronisation of pharmaceutical pellets using a mixer torque rheometer. International journal of pharmaceutics :19-24

Crawford, DE,Miskimmin, CKG,Albadarin, AB,Walker, G,James, SL (2017) Organic synthesis by Twin Screw Extrusion (TSE): continuous, scalable and solvent-free. Green Chemistry :1507-1518

Albadarin, AB,Solomon, S,Kurniawan, TA,Mangwandi, C,Walker, G (2017) Single, simultaneous and consecutive biosorption of Cr(VI) and Orange II onto chemically modified masau stones. Journal Of Environmental Management :365-374

Sajjia, M,Shirazian, S,Egan, D,Iqbal, J,Albadarin, AB,Southern, M,Walker, G (2017) Mechanistic modelling of industrial-scale roller compactor 'Freund TF-MINI model'. Computers & Chemical Engineering :141-150

Sajjia, M,Shirazian, S,Kelly, CB,Albadarin, AB,Walker, G (2017) ANN Analysis of a Roller Compaction Process in the Pharmaceutical Industry. Chemical Engineering & Technology :487-492

Ahmad B. Albadarin, Collins, M.N., Naushad, M., Shirazian, S., Walker, G., Mangwandi, C. (2017) Activated lignin-chitosan extruded blends for efficient adsorption of methylene blue. Chemical Engineering Journal :264-272

Albadarin, AB,Collins, MN,Naushad, M,Shirazian, S,Walker, G,Mangwandi, C (2017) Activated lignin-chitosan extruded blends for efficient adsorption of methylene blue. Chemical Engineering Journal :264-272

Ahmad B. Albadarin, Potter, C.B., Davis, M.T., Iqbal, J., Korde, S., Pagire, S., Paradkar, A., Walker, G. (2017) evelopment of stability-enhanced ternary solid dispersions via combinations of HPMCP and Soluplus® processed by hot melt extrusion. International journal of pharmaceutics :603-611

Lin, YY,Kurniawan, TA,Ying, Z,Albadarin, AB,Walker, G (2017) Enhanced photocatalytic degradation of acetaminophen from wastewater using WO3/TiO2/SiO2 composite under UV-VIS irradiation. Journal Of Molecular Liquids :761-770

Ziaee, A,Albadarin, AB,Padrela, L,Faucher, A,O'Reilly, E,Walker, G (2017) Spray drying ternary amorphous solid dispersions of ibuprofen - An investigation into critical formulation and processing parameters. European Journal Of Pharmaceutics And Biopharmaceutics :43-51

Albadarin, AB,Potter, CB,Davis, MT,Iqbal, J,Korde, S,Pagire, S,Paradkar, A,Walker, G (2017) Development of stability-enhanced ternary solid dispersions via combinations of HPMCP and Soluplus (R) processed by hot melt extrusion. International journal of pharmaceutics :603-611

Albadarin, AB,Charara, M,Abu Tarboush, BJ,Ahmad, MNM,Kurniawan, TA,Naushad, M,Walker, GM,Mangwandi, C (2017) Mechanism analysis of tartrazine biosorption onto masau stones; a low cost by-product from semi-arid regions. Journal Of Molecular Liquids :478-483

Ahmed, A,Zahir, E,Asghar, MA,Iqbal, J,Walker, G (2017) Incidence of aflatoxins contamination in dry fruits and edible nuts collected from Pakistan. Food Control :169-175

Potter, CB,Kollamaram, G,Zeglinski, J,Whitaker, DA,Croker, DM,Walker, GM (2017) Investigation of polymorphic transitions of piracetam induced during wet granulation. European Journal Of Pharmaceutics And Biopharmaceutics :36-46

Castro-Dominguez, B,Moroney, K,Schaller, B,O'Connor, S,Cloonan, A,Vo, TTN,Walker, G,O'Reilly, EJ (2017) Electrospun API-loaded mixed matrix membranes for controlled release. Rsc Advances :43300-43309

Zamboni, F,Keays, M,Hayes, S,Albadarin, AB,Walker, GM,Kiely, PA,Collins, MN (2017) Enhanced cell viability in hyaluronic acid coated poly(lactic-co-glycolic acid) porous scaffolds within microfluidic channels. International journal of pharmaceutics :595-602

Ahmad B. Albadarin, Lewis, T.D., Walker, G.M. (2017) Granulated polyhalite fertilizer caking propensity. Powder Technology :193-199

Davis, MT,Potter, CB,Mohammadpour, M,Albadarin, AB,Walker, GM (2017) Design of spray dried ternary solid dispersions comprising itraconazole, soluplus and HPMCP: Effect of constituent compositions. International journal of pharmaceutics :365-372

Albadarin, AB,Lewis, TD,Walker, GM (2017) Granulated polyhalite fertilizer caking propensity. Powder Technology :193-199

Shirazian, S,Kuhs, M,Darwish, S,Croker, D,Walker, GM (2017) Artificial neural network modelling of continuous wet granulation using a twin-screw extruder. International journal of pharmaceutics :102-109

Sajjia, M,Albadarin, AB,Walker, G (2016) Statistical analysis of industrial-scale roller compactor 'Freund TF-MINI model'. International journal of pharmaceutics :453-463

Walker, GM,Albadarin, AB,McGlue, A,Brennan, S,Bell, SEJ (2016) Analysis of friction factor reduction in turbulent water flow using a superhydrophobic coating. Progress In Organic Coatings :472-476

Sajjia, M., Albadarin, A.B., Walker, G. (2016) Statistical analysis of industrial-scale roller compactor ‘Freund TF-MINI model'. International journal of pharmaceutics :453-463

Douglas, P,Albadarin, AB,Sajjia, M,Mangwandi, C,Kuhs, M,Collins, MN,Walker, GM (2016) Effect of poly ethylene glycol on the mechanical and thermal properties of bioactive poly(epsilon-caprolactone) melt extrudates for pharmaceutical applications. International journal of pharmaceutics :179-186

Davis, MT,Egan, DP,Kuhs, M,Albadarin, AB,Griffin, CS,Collins, JA,Walker, GM (2016) Amorphous solid dispersions of BCS class II drugs: A rational approach to solvent and polymer selection. Chemical Engineering Research & Design :192-199

Douglas, P,Kuhs, M,Sajjia, M,Khraisheh, M,Walker, G,Collins, MN,Albadarin, AB (2016) Bioactive PCL matrices with a range of structural & rheological properties. Reactive & Functional Polymers :54-62

Grau-Bove, J,Mangwandi, C,Walker, G,Ring, D,Cronin, K (2016) Studies into the effect of temperature on the impact of model particles in co-melt granulation. Powder Technology :411-420

Mangwandi, C,Liu, JT,Albadarin, AB,Dhenge, RM,Walker, GM (2015) High shear granulation of binary mixtures: Effect of powder composition on granule properties. Powder Technology :424-434

Douglas, P., A. B. Albadarin, A. H. Al-Muhtaseb, C. Mangwandi and G. M Walker. (2015) Thermo-mechanical Properties of Poly &#603;-caprolactone/poly L-lactic Acid Blends: Addition of Nalidixic Acid and Polythylene Glycol Additives. Journal Of The Mechanical Behavior Of Biomedical Materials :154-165

Mirza, Z,Liu, JT,Glocheux, Y,Albadarin, AB,Walker, GM,Mangwandi, C (2015) Effect of impeller design on homogeneity, size and strength of pharmaceutical granules produced by high-shear wet granulation. Particuology :31-39

Potter, C,Tian, YW,Walker, G,McCoy, C,Hornsby, P,Donnelly, C,Jones, DS,Andrews, GP (2015) Novel Supercritical Carbon Dioxide Impregnation Technique for the Production of Amorphous Solid Drug Dispersions: A Comparison to Hot Melt Extrusion. Molecular Pharmaceutics :1377-1390

Cunningham, E., Dunne, N., Walker, G., Buchanan, F (2015) High-solid-content hydroxyapatite slurry for the production of bone substitute scaffolds. Proceedings Of The Institution Of Mechanical Engineers Part H-Journal Of Engineering In Medicine :727-737

Salameh, Y,Albadarin, AB,Allen, S,Walker, G,Ahmad, MNM (2015) Arsenic(III,V) adsorption onto charred dolomite: Charring optimization and batch studies. Chemical Engineering Journal :663-671

Sang, YC,Albadarin, AB,Al-Muhtaseb, AH,Mangwandi, C,McCracken, JN,Bell, SEJ,Walker, GM (2015) Properties of super-hydrophobic copper and stainless steel meshes: Applications in controllable water permeation and organic solvents/water separation. Applied Surface Science :107-114

Glocheux, Y,Albadarin, AB,Mangwandi, C,Stewart, E,Walker, GM (2015) Production of porous aluminium and iron sulphated oxyhydroxides using industrial grade coagulants for optimised arsenic removal from groundwater. Journal Of Industrial And Engineering Chemistry :56-66

McAuliffe, MAP,O'Mahony, GE,Blackshields, CA,Collins, JA,Egan, DP,Kiernan, L,O'Neill, E,Lenihan, S,Walker, GM,Crean, AM (2015) The Use of PAT and Off-line Methods for Monitoring of Roller Compacted Ribbon and Granule Properties with a View to Continuous Processing. Organic Process Research & Development :158-166

Davis, M.T., Egan, D.P., Kuhs, M., Albadarin, Griffin, C.S., Collins, J.A., Walker, G.M., (2015) Amorphous solid dispersions of BCS class II drugs A rational approach to solvent and polymer selection. Chemical Engineering Research & Design

Khraisheh, M,Kim, J,Campos, L,Al-Muhtaseb, AH,Al-Hawari, A,Al Ghouti, M,Walker, GM (2014) Removal of pharmaceutical and personal care products (PPCPs) pollutants from water by novel TiO2-Coconut Shell Powder (TCNSP) composite. Journal Of Industrial And Engineering Chemistry :979-987

Al-Degs, Y.S., Ghrir, A., Khoury, H., Walker, G.M., Sunjuk, M., Al-Ghouti, M.A. (2014) Characterization and utilization of fly ash of heavy fuel oil generated in power stations. Fuel Processing Technology :41-46

Glocheux, Y,Albadarin, AB,Galan, J,Oyedoh, E,Mangwandi, C,Gerente, C,Allen, SJ,Walker, GM (2014) Adsorption study using optimised 3D organised mesoporous silica coated with Fe and Al oxides for specific As(III) and As(V) removal from contaminated synthetic groundwater. Microporous And Mesoporous Materials :101-114

Glocheux, Y,Pasarin, MM,Albadarin, AB,Mangwandi, C,Chazarenc, F,Walker, GM (2014) Phosphorus adsorption onto an industrial acidified laterite by-product: equilibrium and thermodynamic investigation. Asia-Pacific Journal Of Chemical Engineering :929-940

Gómez J.;Galán J.;Rodríguez A.;Walker G. (2014) Dye adsorption onto mesoporous materials: PH influence, kinetics and equilibrium in buffered and saline media. Environmental Management :355-361

Clements, J,Walker, G,Pentlavalli, S,Dunne, N (2014) Optimisation of a two-liquid component pre-filled acrylic bone cement system: a design of experiments approach to optimise cement final properties. Journal Of Materials Science-Materials In Medicine :2287-2296

Mangwandi, C,Albadarin, AB,Liu, JT,Allen, S,Walker, GM (2014) Development of a value-added soil conditioner from high shear co-granulation of organic waste and limestone powder. Powder Technology :33-41

Abu-Jrai, A.M., Yamin, J.A., Ibrahim, K.A., Al-Khashman, O.A., Al-Shaweesh, M.A., Hararah, M.A., Rashid, U., Ahmad, M., Walker, G.M., Al-Muhtaseb, A.H (2014) NOx removal efficiency and N2 selectivity during selective catalytic reduction processes over Al2O3 supported highly cross-linked polyethylene catalysts. Industrial & Engineering Chemistry Research :1650-1655

Albadarin, AB,Glocheux, Y,Ahmad, MNM,Walker, GM,Mangwandi, C (2014) Novel comparison of kinetic models for the adsorption-coupled reduction of Cr(VI) using untreated date pit biomaterial. Ecological Engineering :200-205

Salameh, Y,Al-Muhtaseb, AH,Mousa, H,Walker, GM,Ahmad, MNM (2014) Characterization of adsorption of aqueous arsenite and arsenate onto charred dolomite in microcolumn systems. Environmental Technology :3029-3040

Khraisheh, M., Kim, J., Campos, L., Al-Muhtaseb, A.H., Al-Hawari, A., Al Ghouti, M., Walker, G.M (2014) Removal of pharmaceutical and personal care products (PPCPs) pollutants from water by novel TiO2-Coconut Shell Powder (TCNSP) composite. Industrial & Engineering Chemistry Research :979-987

Albadarin, AB,Mo, JB,Glocheux, Y,Allen, S,Walker, G,Mangwandi, C (2014) Preliminary investigation of mixed adsorbents for the removal of copper and methylene blue from aqueous solutions. Chemical Engineering Journal :525-534

Mangwandi, C., Albadarin, A.B., Glocheux, Y., Walker, G.M. (2014) Removal of ortho-phosphate from aqueous solution by adsorption onto dolomite. Journal Of Environmental Engineering :1123-1130

Abu-Jrai, AM,Yamin, JA,Ibrahim, KA,Al-Khashman, OA,Al-Shaweesh, MA,Hararah, MA,Rashid, U,Ahmad, M,Walker, GM,Al-Muhtaseb, AH (2014) NOx removal efficiency and N-2 selectivity during selective catalytic reduction processes over Al2O3 supported highly cross-linked polyethylene catalysts. Journal Of Industrial And Engineering Chemistry :1650-1655

Al-Degs, YS,Ghrir, A,Khoury, H,Walker, GM,Sunjuk, M,Al-Ghouti, MA (2014) Characterization and utilization of fly ash of heavy fuel oil generated in power stations. Fuel Processing Technology :41-46

Albadarin, AB,Yang, ZY,Mangwandi, C,Glocheux, Y,Walker, G,Ahmad, MNM (2014) Experimental design and batch experiments for optimization of Cr(VI) removal from aqueous solutions by hydrous cerium oxide nanoparticles. Chemical Engineering Research & Design :1354-1362

Galan, J,Rodriguez, A,Gomez, JM,Allen, SJ,Walker, GM (2013) Reactive dye adsorption onto a novel mesoporous carbon. Chemical Engineering Journal :62-68

Khraisheh, M,Kim, J,Campos, L,Al-Muhtaseb, AH,Walker, GM,AlGhouti, M (2013) Removal of Carbamazepine from Water by a Novel TiO2-Coconut Shell Powder/UV Process: Composite Preparation and Photocatalytic Activity. Environmental Engineering Science :515-526

Albadarin, A.B., Yang, Z., Mangwandi, C., Glocheux, Y., Walker, G., Ahmad, M.N.M. (2013) Experimental design and batch experiments for optimization of Cr(VI) removal from aqueous solutions by hydrous cerium oxide nanoparticles. Chemical Engineering Research & Design

Mangwandi, C., Albadarin, A.B., Al-Muhtaseb, A.H., Allen, S.J., Walker, G.M. (2013) Optimisation of high shear granulation of multicomponent fertiliser using response surface methodology. Powder Technology :142-150

Magee, TRA,McMinn, WAM,Farrell, G,Topley, L,Al-Degs, YS,Walker, GM,Khraisheh, M (2013) Moisture and temperature dependence of the dielectric properties of pharmaceutical powders. Journal Of Thermal Analysis And Calorimetry :2157-2164

Glocheux, Y., Gholamvand, Z., Nolan, K., Morrissey, A., Allen, S.J., Walker, G.M. (2013) Optimisation of 3D-organized mesoporous silica containing iron and aluminium oxides for the removal of arsenic from groundwater. Chemical Engineering Transactions :43-48

Albadarin, AB,Mangvvandi, C,Walker, GM,Allen, SJ,Ahmad, MNM,Khraisheh, M (2013) Influence of solution chemistry on Cr(VI) reduction and complexation onto date-pits/tea-waste biomaterials. Journal Of Environmental Management :190-201

Mangwandi, C., JiangTao, L., Albadarin, A.B., Allen, S.J., Walker, G.M. (2013) The variability in nutrient composition of Anaerobic Digestate granules produced from high shear granulation. Waste Management :33-42

Mangwandi, C,Liu, JT,Albadarin, AB,Allen, SJ,Walker, GM (2013) Alternative method for producing organic fertiliser from anaerobic digestion liquor and limestone powder: High Shear wet granulation. Powder Technology :245-254

Mangwandi, C,Liu, J,Albadarin, AB,Allen, SJ,Walker, GM (2013) The variability in nutrient composition of Anaerobic Digestate granules produced from high shear granulation. Waste Management :33-42

Orozco, A.M., Al-Muhtase, A.H., Rooney, D., Walker, G.M., Aiouache, F., Ahmad, M. (2013) Fermentable sugars recovery from lignocellulosic waste-newspaper by catalytic hydrolysis (Part II). Environmental Technology :3017-3028

Orozco, AM,Al-Muhtaseb, AH,Rooney, D,Walker, GM,Aiouache, F,Ahmad, M (2013) Fermentable sugars recovery from lignocellulosic waste-newspaper by catalytic hydrolysis. Environmental Technology :3017-3028

Walker, GM,McEleney, P,Al-Muhtaseb, AH,Bell, SEJ (2013) Liquid marble granulation using super-hydrophobic powders. Chemical Engineering Journal :984-992

Orozco, AM,Al-Muhtaseb, AH,Rooney, D,Walker, GM,Ahmad, MNM (2013) Hydrolysis characteristics and kinetics of waste hay biomass as a potential energy crop for fermentable sugars production using autoclave parr reactor system. Industrial Crops And Products :1-10

Glocheux, Y,Pasarin, MM,Albadarin, AB,Allen, SJ,Walker, GM (2013) Removal of arsenic from groundwater by adsorption onto an acidified laterite by-product. Chemical Engineering Journal :565-574

Fee K.;Walker G.;Dunne N.;Buchanan F. (2012) Hydrothermal synthesis of coccolith rich chalk to hydroxyapatite. International Journal Of Nano And Biomaterials :81-95

Khraisheh, M,Wu, LJ,Al-Muhtaseb, AH,Albadarin, AB,Walker, GM (2012) Phenol degradation by powdered metal ion modified titanium dioxide photocatalysts. Chemical Engineering Journal :125-134

Al-Degs, Y.S., Al-Ghouti, M., Walker, G. (2012) Determination of higher heating value of petro-diesels using mid-infrared spectroscopy and chemometry. Journal Of Thermal Analysis And Calorimetry :853-862

Oyedoh, E.A., Albadarin, A.B., Walker, G.M., Mirzaeian, M., Ahmad, M.N.M. (2012) Preparation of controlled porosity resorcinol formaldehyde xerogels for adsorption applications. Chemical Engineering Transactions :1651-1656

Fee, K., Walker, G.M., Dunne, N.J., Buchanan, F.J. (2012) Hydrothermal synthesis of coccolith rich chalk to hydroxyapatite. International Journal Of Nanotechnology :81-95

Albadarin, A.B., Al-Muhtaseb, A.H., Walker, G.M., Allen, S.J., Ahmad, M.N.M. (2012) Retention of toxic chromium from aqueous phase by H3PO4-activated lignin: Effect of salts and desorption studies. Desalination :64-73

Newe, C., Cunningham, E., Buchanan, F., Walker, G., Prendergast, P., Lennon, A., Dunne, N. (2012) Static and dynamic degradation of sintered calcium phosphate ceramics. Key Engineering Materials :861-865

Albadarin, AB,Mangwandi, C,Al-Muhtaseb, AH,Walker, GM,Allen, SJ,Ahmad, MNM (2012) Modelling and Fixed Bed Column Adsorption of Cr(VI) onto Orthophosphoric Acid-activated Lignin. Chinese Journal Of Chemical Engineering :469-477

Albadarin, A.B., Mangwandi, C., Al-Muhtaseb, A.H., Walker, G.M., Allen, S.J., Ahmad, M.N.M. (2012) Kinetic and thermodynamics of chromium ions adsorption onto low-cost dolomite adsorbent. Chemical Engineering Journal :193-202

Orozco, A.M., Al-Muhtaseb, A.H., Albadarin, A.B., Rooney, D., Walker, G.M., Ahmad, M.N.M. (2012) Dilute phosphoric acid-catalysed hydrolysis of municipal bio-waste wood shavings using autoclave parr reactor system. Bioresource Technology :9076-9082

Kuhlicke, C,Steinfuhrer, A,Begg, C,Bianchizza, C,Brundl, M,Buchecker, M,De Marchi, B,Tarditti, MD,Hoppner, C,Komac, B,Lemkow, L,Luther, J,McCarthy, S,Pellizzoni, L,Renn, O,Scolobig, A,Supramaniam, M,Tapsell, S,Wachinger, G,Walker, G,Whittle, R,Zorn, M,Faulkner, H (2011) Perspectives on social capacity building for natural hazards: outlining an emerging field of research and practice in Europe. Environmental Science & Policy :804-814