| Issue Date | Title | Author(s) |
| 1 | 2009 | The incidence of by-products (THMs) disinfection in drinking water | Cosma, Cristiana; Nicolau, Margareta; Patroescu, Viorel Ion; Stefanescu, Mihai; Ballo, Aureliea; Florescu, Sorin |
| 2 | 2012 | Mathematical modelling of Sharon biological wastewater treatment process | Robescu, Lacramioara Diana; Mocanu, Catalina Raluca; Patroescu, Viorel Ion; Bumbac, Costel; Robescu, Dan Niculae |
| 3 | 2017 | Determining the optimal operational parameters for denitrification in a biological filter | Ionescu, Ioana; Patroescu, Viorel Ion; Badescu, Valeriu; Stefanescu, Mihai; Cristea, Ionut |
| 4 | 2015 | Activated algae granulation: A biological solution for efficient microalgae harvesting | Tiron, Olga; Bumbac, Costel; Patroescu, Viorel Ion; Stefanescu, Mihai |
| 5 | 2015 | Strategies in order to improve the nitrification efficiency of bio filters fed with groundwater sources | Patroescu, Viorel Ion |
| 6 | 2007 | Anionic surfactants oxidation using aops and a novel “in-foam uv/air oxidation” process | Dinu, Laurentiu Razvan; Stoica, Ligia; Nitoi, Ines; Bumbac, Costel; Patroescu, Viorel Ion; Moise, Andreea |
| 7 | 2011 | Hybrid biotechnological procedure for treatment of wastewater with high ammonium load - HIBROX | Patroescu, Viorel Ion |
| 8 | 2017 | Biological removal of inorganic nitrogen compounds from raw water intended for human consumption | Patroescu, Viorel Ion |
| 9 | 30-Jun-2011 | Technology and installation for post treating residual urban muds with a view to being used as agricultural fertilizers | Bumbac, Costel; Dinu, Laurentiu Razvan; Nicolau, Margareta; Patroescu, Viorel Ion; Pena-Leonte, Eliza; Vasilescu, Gheorghe |
| 10 | 2008 | Intensive biological process based on SBR reactor for industrial wastewater treatment | Nicolau, Margareta; Patroescu, Viorel Ion; Cosma, Cristiana; Dinu, Laurentiu Razvan; Bumbac, Costel; Constantin, Lucian Alexandru |
| 11 | 2015 | Pilot scale study on acid mine water treatment using high density sludge technology | Stefanescu, Mihai; Dinu, Laurentiu Razvan; Patroescu, Viorel Ion; Cosma, Cristiana; Badescu, Valeriu |
| 12 | 2015 | Influence of ammonium ions on the treatment process selection of groundwater supplies intended to human consumption | Patroescu, Viorel Ion; Jinescu, Cosmin; Cosma, Cristiana; Cristea, Ionut; Badescu, Valeriu; Stefan, Claudia Simona |
| 13 | 2016 | Nitrification front evolution in a biological aerated filter using expanded clay as a filter media | Patroescu, Viorel Ion; Ionescu, Ioana; Tiron, Olga; Bumbac, Costel; Mares, Monica Alina; Jinescu, Gherghita |
| 14 | 30-Aug-2017 | Anaerobic process for advanced decomposition of highly organically loaded sublayer and corresponding digester/bioreactor (PADSOD/R) | Candea-Muntean, I. V.; Candea-Muntean, V. V.; Patroescu, Viorel Ion; Dinu, Laurentiu Razvan; Bumbac, Costel; Lehr, Carol Blaziu |
| 15 | 2016 | Aerobic granular sludge cultivation in a sequencing batch reactor (SBR) using activated sludge as inoculum | Ionescu, Ioana; Patroescu, Viorel Ion; Iordache, Ovidiu; Cornea, Petruta Calina; Jinescu, Cosmin; Mares, Monica Alina |
| 16 | 2016 | Trials for the improvement of the ettringite process for the mine water treatment | Dinu, Laurentiu Razvan; Stefanescu, Mihai; Patroescu, Viorel Ion; Cosma, Cristiana; Badescu, Valeriu; Alexie, Mihaela |
| 17 | 2014 | Considerații privind reactivitatea incarcarii organice naturale fata de clor din surse subterane tratatei sistem biologic pentru biooxidare ioni amoniu | Cosma, Cristiana; Patroescu, Viorel Ion; Alexie, Mihaela; Bumbac, Costel; Tiron, Olga; Cristea, Ionut |
| 18 | 2015 | Influence of biological filtration media on the ammonium removal rates from groundwater sources | Patroescu, Viorel Ion; Jinescu, Gherghita; Cosma, Cristiana; Dinu, Laurentiu Razvan; Bumbac, Costel |
| 19 | 30-Oct-2009 | Process and installation for removing nitrates from residual waters in cities | Dinu, Laurentiu Razvan; Dumitrescu, Ciprian; Ghita, Ileana; Patroescu, Viorel Ion; Pena-Leonte, Eliza |
| 20 | 2017 | Biological treatment of groundwater intended to human consumption | Patroescu, Viorel Ion |
| 21 | 2011 | Evaluation of aerobic granular sludge SBR performances | Bumbac, Costel; Dinu, Laurentiu Razvan; Patroescu, Viorel Ion |
| 22 | Jun-2020 | Influence of Excess Biological Sludge Disintegration Processes on Pharmaceutical Compounds, Hormones and PAH Concentrations from Anaerobic Stabilized Sludge | Ionescu, Ioana; Patroescu, Viorel Ion; Stefanescu, Mihai; Iancu, Vasile; Chiriac, Florentina Laura; Damian, Constantin |
| 23 | 2010 | Anionic surfactants oxidation using AOPs and a novel “IN-FOAM UV/AIR OXIDATION” process | Dinu, Laurentiu Razvan; Stoica, Ligia; Nitoi, Ines; Bumbac, Costel; Patroescu, Viorel Ion; Moise, Andreea |
| 24 | 2016 | Impact of temperature on groundwater nitrification in an up-flow biological aerated filter using expanded clay as filter media | Patroescu, Viorel Ion; Dinu, Laurentiu Razvan; Constantin, Lucian Alexandru; Alexie, Mihaela; Jinescu, Gherghita |
| 25 | 30-Aug-2016 | Process for purifying wastewater by separating sulphate ion as ettringite with aluminium hydroxylated products recovered from water | Dinu, Laurentiu Razvan ; Cosma, Cristiana ; Patroescu, Viorel Ion ; Badescu, Valeriu ; Bumbac, Costel ; Pascu, Luoana Florentina ; Lehr, Carol Blaziu |
| 26 | 29-May-2015 | Preparing mixed microalgaebacteria granules for waste water purification involves growing the microalgaeactive sludge inoculum in a bioreactor | Tiron, Olga ; Bumbac, Costel ; Patroescu, Viorel Ion ; Badescu, Valeriu |
| 27 | 2018 | Expertise of National R&D Institute ECOIND in the field of sludge management in sewage treatment plants | Patroescu, Viorel Ion ; Bumbac, Costel ; Ionescu, Ioana ; Stefanescu, Mihai ; Dinu, Laurentiu Razvan |
| 28 | Sep-2018 | Break-point chlorination drawbacks for a complex impurified groundwater sources (NH4, Fe, Mn) potabilization treatment | Cosma, Cristiana ; Patroescu, Viorel Ion ; Ionescu, Ioana ; Cristea, Ionut ; Constantin, Mirela Alina |
| 29 | 2018 | Combined ultrasonic and alkaline pretreatment method of wastewater treatment plant sludge for the improvement of biogas production by anaerobic fermentation | Stefanescu, Mihai ; Bumbac, Costel ; Dinu, Laurentiu Razvan ; Cosma, Cristiana ; Patroescu, Viorel Ion |
