| Issue Date | Title | Author(s) |
| 1 | 2010 | Phenol rich wastewater treatment using an aerobic granular sludge SBR | Bumbac, Costel; Dinu, Laurentiu Razvan; Popescu, Anca; Pena-Leonte, Eliza |
| 2 | 2015 | Activated algae granulation: A biological solution for efficient microalgae harvesting | Tiron, Olga; Bumbac, Costel; Patroescu, Viorel Ion; Stefanescu, Mihai |
| 3 | 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 |
| 4 | 2009 | Removal of NH4 + ion from the wastewater using SHARON-ANAMMOX Procedure | Bumbac, Costel; Pena-Leonte, Eliza; Florescu, Sorin; Popescu, Anca |
| 5 | 2016 | Bioindicators of community structure in microalgae-bacteria processes | Tiron, Olga; Bumbac, Costel |
| 6 | 2016 | Aerobic granular sludge – Microbial and morphological characterization | Ionescu, Ioana; Bumbac, Costel; Nita-Lazar, Mihai |
| 7 | 2015 | Aerobic granular sludge in a sequencing batch reactor | Ionescu, Ioana; Bumbac, Costel; Cornea, Petruta Calina |
| 8 | 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 |
| 9 | 2006 | Wastewater treatment plant residual sludge utilization as a potential unconventional energy source | Pena-Leonte, Eliza; Craiu, Cornel; Nicolau, Margareta; Teodorescu, Cristian; Bumbac, Costel |
| 10 | May-2014 | Technical solutions for remediation of historically polluted soils | Bumbac, Costel; Stefanescu, Mihai; Cristea, Ionut; Cosma, Cristiana |
| 11 | 2011 | Evaluation of aerobic granular sludge SBR performances | Bumbac, Costel; Dinu, Laurentiu Razvan; Patroescu, Viorel Ion |
| 12 | 2014 | Formation of aerobic granules in sequencing batch reactor SBR treating dairy industry wastewater: startup and performances | Ionescu, Ioana; Bumbac, Costel; Cornea, Petruta Calina |
| 13 | 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 |
| 14 | Nov-2019 | Microalgae Bacteria Granules, an Alternative Technology to the Conventional Wastewater Treatment: Structural and Metabolic Characterization | Nita-Lazar, Mihai ; Manea, Elena Elisabeta ; Bumbac, Costel ; Banciu, Alina ; Stoica, Catalina |
| 15 | Nov-2018 | The dynamics of growth and metabolic activity of microorganisms from an innovative granular activated sludge system modulate the efficiency of the wastewater treatment | Nita-Lazar, Mihai ; Bumbac, Costel ; Manea, Elena Elisabeta ; Badescu, Valeriu ; Stoica, Catalina ; Banciu, Alina |
| 16 | Jun-2018 | Experimental Studies on Microbial Populations Diversity in Continuous Flow Aerobic Granular Sludge Systems | Bumbac, Costel ; Manea, Elena Elisabeta |
| 17 | Jun-2020 | Aerobic granular sludge reactors flow optimization towards continuous flow systems | Manea, Elena Elisabeta ; Bumbac, Costel |
| 18 | 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 |
| 19 | Aug-2019 | INNOQUA Sustainable sanitation with nature-based solutions that leaves non-one behind - Experience with demonstration facility in Romania | Bumbac, Costel |
| 20 | 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 |
| 21 | May-2017 | Investigation of Acid Blue 193 and Crystal Violet organic by-products released under catalytic reactions of the white-rot fungal laccases | Tiron, Olga ; Bumbac, Costel ; Cristea, Ionut ; Manea, Elena Elisabeta ; Nitoi, Ines |
| 22 | Jun-2022 | Technological innovation and strategies for wastewater treatment | Bumbac, Costel ; Manea, Elena Elisabeta ; Tiron, Olga |
