| Simultaneous phosphate and ammonium removal from aqueous solution by a hydrated aluminum oxide modified natural zeolite D Guaya, C Valderrama, A Farran, C Armijos, JL Cortina Chemical Engineering Journal 271, 204-213, 2015 | 297 | 2015 |
| Evaluation of phosphate removal capacity of Mg/Al layered double hydroxides from aqueous solutions C Novillo, D Guaya, AAP Avendaño, C Armijos, JL Cortina, I Cota Fuel 138, 72-79, 2014 | 131 | 2014 |
| Modification of a natural zeolite with Fe (III) for simultaneous phosphate and ammonium removal from aqueous solutions D Guaya, C Valderrama, A Farran, JL Cortina Journal of Chemical Technology & Biotechnology 91 (6), 1737-1746, 2016 | 74 | 2016 |
| Phosphate removal from aqueous solution using a hybrid impregnated polymeric sorbent containing hydrated ferric oxide (HFO) X You, D Guaya, A Farran, C Valderrama, JL Cortina Journal of Chemical Technology & Biotechnology 91 (3), 693-704, 2016 | 54 | 2016 |
| Phosphate removal from aqueous solutions using a hybrid fibrous exchanger containing hydrated ferric oxide nanoparticles X You, A Farran, D Guaya, C Valderrama, V Soldatov, JL Cortina Journal of Environmental Chemical Engineering 4 (1), 388-397, 2016 | 51 | 2016 |
| Recovery of ammonium and phosphate from treated urban wastewater by using potassium clinoptilolite impregnated hydrated metal oxides as NPK fertilizer D Guaya, M Hermassi, C Valderrama, A Farran, JL Cortina Journal of Environmental Chemical Engineering 4 (3), 3519-3526, 2016 | 45 | 2016 |
| Valorisation of N and P from waste water by using natural reactive hybrid sorbents: Nutrients (N, P, K) release evaluation in amended soils by dynamic experiments D Guaya, C Valderrama, A Farran, T Sauras, JL Cortina Science of The Total Environment 612, 728-738, 2018 | 35 | 2018 |
| Use of nutrient-enriched zeolite (NEZ) from urban wastewaters in amended soils: Evaluation of plant availability of mineral elements D Guaya, A Mendoza, C Valderrama, A Farran, T Sauras-Yera, JL Cortina Science of The Total Environment 727, 138646, 2020 | 34 | 2020 |
| Chemical composition of essential oils of two species of the Lamiaceae family: Scutellaria volubilis and Lepechinia paniculata from Loja, Ecuador E Valarezo, A Castillo, D Guaya, V Morocho, O Malagón Journal of Essential Oil Research 24 (1), 31-37, 2012 | 30 | 2012 |
| Biochar from agricultural by-products for the removal of lead and cadmium from drinking water EP Puglla, D Guaya, C Tituana, F Osorio, MJ García-Ruiz Water 12 (10), 2933, 2020 | 26 | 2020 |
| Simultaneous nutrients (N, P) removal by using a hybrid inorganic sorbent impregnated with hydrated manganese oxide D Guaya, C Valderrama, A Farran, JL Cortina Journal of environmental chemical engineering 5 (2), 1516-1525, 2017 | 25 | 2017 |
| Chemical Composition and Antimicrobial Activity of Essential Oil of Lepechiniaradula Benth Epling V Morocho, ML Toro, L Cartuche, D Guaya, E Valarezo, O Malagón, ... Records of Natural Products 11 (1), 57, 2017 | 18 | 2017 |
| Chemical composition and biological activity of the essential oil of Baccharis obtusifolia Kunth from Loja, Ecuador E Valarezo, J Rosales, V Morocho, L Cartuche, D Guaya, ... Journal of Essential Oil Research 27 (3), 212-216, 2015 | 18 | 2015 |
| Elimination of total coliforms and Escherichia coli from water by means of filtration with natural clays and silica sand in developing countries E Pineda, MJ García-Ruiz, D Guaya, J Manrique, F Osorio Environmental Geochemistry and Health 43 (1), 195-207, 2021 | 9 | 2021 |
| Phosphate Sequestration From Aqueous Solutions Using A Zeolite in The Zinc Form. L Loayza, D Guaya | 1 | 2020 |
| Remoción de arsénico (III) en sistemas acuosos por adsorción utilizando sólidos naturales de Ecuador D San Marín, DF Medina, CM López, S Aguilar, LV García, D Guaya Avances: Investigación en Ingeniería 18 (1), 2021 | | 2021 |
| Uso de arcillas naturales para la recuperación de fosfatos a partir de soluciones acuosas K Peña, T Erreyes, D Guaya REVISTA CIENTÍFICA AXIOMA, 12-17, 2020 | | 2020 |
| Valorisation of Nutrients in Wastewaters Using Reactive Inorganic Sorbents M Hermassi, D Guaya, O Gibert, C Valderrama, JL Cortina Phosphorus Recovery and Recycling, 457-482, 2019 | | 2019 |
