Journals

  1. S. Mohan and S. T. Ramesh (2005), Treatability studies and evaluation of bio kinetic parameters for Chennai municipal wastewater using Activated sludge process. Journal of Nature Environment and Pollution Technology, 4 (4), 627-632. (ISSN : 0972-6268) Electronic Social and Science Citation Index (ESSCI)
  2. S. Mohan and S. T. Ramesh (2006), Assessment of Recirculation Ratio Impacts on Mixed Liquor Suspended Solids in the Activated Sludge Process, Asian Journal of Water, Environment and Pollution, 3 (2), 57-61. (ISSN : 0972-9860) (Science Citation Index-Expanded)
  3. S. Mohan and S. T. Ramesh, (2006), How recirculation ratio affects Biological solids retention time and process stability in the Activated Sludge process, Journal of Institution of Public Health Engineers, 2006-2007 (2), 30-33. (ISSN : 0970-3195)
  4. S. Mohan and S. T. Ramesh, (2006), Development of Recirculation ratio Optimization Model for Activated Sludge Process by Genetic Algorithms, International interdisciplinary journal on Environment.  (ISSN : 0975-0657)
  5. S. T. Ramesh, R. Gandhimathi and M. Vinoth (2008), Cement dust based low-cost Adsorbents for COD removal from domestic wastewater, Environmental pollution control journal, 11(4), 53-57. (ISSN : 0972-1541)
  6. S. T. Ramesh, S. Jayanthi, and R. Gandhimathi (2008) A Study on Problems of Management of Bio Medical Wastes and their Remedial Measures. Journal of Industrial Pollution Control, 24, 145-148. (ISSN : 0970-2083), SCOPUS
  7. S. T. Ramesh, S. Jayanthi, and R. Gandhimathi (2008) Feasibility Study on Anaerobic Digestion of Garbage using Lime Pretreatment. Journal of Industrial Pollution Control, 24, 123-128. (ISSN : 0970-2083), SCOPUS
  8. S. T. Ramesh, Mohan, S., and Gandhimathi, R. (2008), “Environmental Impact Assessment Using Rapid Impact Assessment Matrix (RIAM) for Open Dumping Site, Chennai, India, Journal of Indian Association for Environmental Management, 35 (3), 149-156. (ISSN : 0970-8480)
  9. R. Gandhimathi, S. T. Ramesh, and E. Arun Praveeth (2008), from aqueous solution Raw Rice Husk:Nature Environment and pollution Technology, 4, 763-768. (ISSN : 0972-6268)
  10. R. Gandhimathi, S. T. Ramesh and M. Vinoth (2008), Journal of Environmental Protection, 28, 997-1002. (ISSN : 0253-7141)
  11. S.T. Ramesh, S. Jayanthi and R. Gandhimathi, (2009), Pilot Plant Study on Combined Treatment of Kitchen Refuse and Domestic Sewage by Anaerobic Digestion, Nature Environment and pollution Technology, 8(1), 157-160. (ISSN : 0972-6268) Electronic Social and Science Citation Index (ESSCI)
  12. R. Gandhimathi, S. T. Ramesh and V. Subhashinidevi (2010), “Anaerobic co-digestion of Vegetable and Fruit wastes : Bioreactors Performance”, Journal of Institution of Public Health Engineers, Vol. 2010-2011, No. 1, 26-30.(ISSN ; 0970-3195)
  13. R. Gandhimathi, S. T. Ramesh and M. Praveenkumar (2010), “Biological approach for treatment of distillery spent wash – A study on upflow anaerobic fixed film reactor”, Environmental pollution control journal, 13(6), 46-50. (ISSN : 0972-1541)
  14. P. V. Nidheesh, R. Gandhimathi, S. T. Ramesh and T. S. Anantha Singh. (2011), Investigation of Equilibrium and Thermodynamic parameters of Crystal Violet Adsorption onto Bottom ash, Journal of International Environmental Application & Science. 6 (4): 461-470. (p-ISSN 1307-0428)
  15. S. T. Ramesh. R. Gandhimathi, P. V. Nidheesh, Nagendra Badabhagni and K. S. Bharathi. (2011), Breakthrough Data Analysis of Adsorption of Cd (II) On Coir Pith Column, EJEAFChe., 10(7), 2487-2505. (ISSN : 1579-4377)
  16. S.T. Ramesh, R. Gandhimathi, N. Badabhagni and P.V. Nidheesh. (2011), Removal of Cd (II) From Aqueous Solution By Adsorption onto Coir Pith, An Agricultural Solid Waste: Batch Experimental Study, Environmental Engineering and Management Journal. 10(11), 1667-1673 (Impact factor=1.435). (ISSN : 1582-9596) (Impact factor=1.258; SCI Expanded)
  17. R. Gandhimathi, S. T. Ramesh, V. Sindhu and P. V. Nidheesh. (2012) Single and Tertiary system dye removal from colored textile wastewater using Bottom Ash: Kinetic and isotherm studies, Iranica Journal of Energy and Environment, 3(1), 52-62. (ISSN : 2079-2115) (Scopus)
  18. K.S. Bharathi, S. T. Ramesh. (2012), Equilibrium, Thermodynamic and Kinetic Studies on Adsorption of a Basic Dye by Citrullus Lanatus Rind, Iranica Journal of Energy and Environment, 3(1), 23-34. (ISSN : 2079-2115) (Scopus)
  19. S. T.Ramesh, N. Rameshbabu, R.  Gandhimathi, P. V. Nidheesh and M. Srikanth Kumar. (2012) Kinetics And Equilibrium Studies For The Removal Of Heavy Metals In Both Single And Binary Systems Using Hydroxyapatite, Applied Water Science., 2, 187–197 (ISSN: 2190-5495), (Google Scholar)
  20. S. T. Ramesh, R. Gandhimathi, P. V. Nidheesh, Manoj Taywade (2012), Batch and Column Operations for the Removal of Fluoride from Aqueous Solution Using Bottom Ash, Environmental Research, Engineering and Management, 2(60), 12-20. (ISSN : 1392-1649)
  21. S.T. Ramesh, R. Gandhimathi, J. Hamoneth Josen and P.V. Nidheesh (2012), Equilibrium, Kinetics and Breakthrough Studies for Adsorption of Copper onto Low Cost Biosorbent ‘Cyperus Rotundus’, EJEAFChe, 11 (6), 638-648. (ISSN : 1579-4377)
  22. Koel Banerjee, S. T. Ramesh, R. Gandhimathi and P. V. Nidheesh (2012), A Novel Agricultural Waste Adsorbent, Watermelon Shell for the Removal of Copper from Aqueous Solutions, Iranica Journal of Energy and Environment. 3 (2), 143-156. (ISSN : 2079-2115) (Scopus)
  23. S. T. Ramesh, R. Gandhimathi, P. V. Nidheesh and P. Satyanarayana Rao (2012), Treatment of wastewater using geotextiles baffles attached with biomass, International Journal of Research in Chemistry and Environment, 2 (3), 88-94. (EISSN : 2248-9649)
  24. P. V. Nidheesh, R. Gandhimathi, S. T. Ramesh and T. S. Anantha Singh (2012), Adsorption - Desorption Characteristics and Mechanism of Crystal Violet in Bottom Ash Column, Journal of Urban and Environmental Engineering, 6 (1), 18-29. (ISSN : 1982-3932)
  25. P. V. Nidheesh, R. Gandhimathi, S. T. Ramesh and T. S. Anantha Singh (2012). Kinetic Analysis of Crystal Violet Adsorption on to Bottom Ash, Turkish Journal of Engineering and Environmental Sciences., 36 (2012), 249 – 262. ( ISSN : 1300-0160)
  26. S. T.Ramesh, N. Rameshbabu, R.  Gandhimathi, M. Srikanth Kumar and P. V. Nidheesh, (2013), Adsorptive removal of Pb(II) from aqueous solution using nano-sized hydroxyapatite, Applied Water Science, (2013) 3:105-113 (ISSN: 2190-5495), (Google Scholar)
  27. K. S. Bharathi, S. T. Ramesh (2012), Biosorption of crystal violet (a basic dye) from aqueous solution by citrullus lanatus (water melon rind), Journal of Environment research and development, 7(1A), 321-329 (ISSN : 0973-6921) (Impact factor : 1.268)
  28. S. T. Ramesh, R. Gandhimathi, P. V. Nidheesh, S. Rajakumar, S. Prateepkumar (2013), Use of Furnace Slag and Welding Slag as a Replacement for Sand in Concrete. Int. J. Energy and Environment, 4:3, 1-6. (ISSN : 2076-2909), (Scopus)
  29. P. V. Nidheesh, R. Gandhimathi, S. T. Ramesh and T. S. Anantha Singh (2012), Modeling of Crystal Violet Adsorption on Bottom Ash Column, Water Environment Research, 85, 1-8. (ISSN 1061-4303, Online ISSN: 1554-7531) (Impact Factor = 0.89)
  30. R. Gandhimathi, S. T. Ramesh, V.M. Arun and P. V. Nidheesh (2013), Biosorption of Cu (II) and Zn (II) Ions from Aqueous Solution by Water Hyacinth (Eichchornia Crassipes), International Journal of Environmental Waste Management, 11 (4), 365 – 386. (ISSN : 1478-9868), (Scopus)
  31. P. V. Nidheesh, R. Gandhimathi and (2013) Degradation of dyes from aqueous solution by Fenton processes: a review. Environmental Science and Pollution Research, 20, 2099–2132. DOI 10.1007/s11356-012-1385-z (ISSN: 0944-1344). (Impact factor = 2.757; SCI + SCI Expanded)
  32. S.T. Ramesh, R. Gandhimathi, J. Hamoneth Josen and P.V. Nidheesh. Novel Agricultural Waste Adsorbent, Cyperus Rotundus for the Removal of Heavy Metal Mixtures from Aqueous Solutions, Environmental Engineering science, 30(2), 74-81, (Impact factor = 1.154) (ISSN: 1092-8758) (Impact factor = 1.17; SCI + SCI Expanded).
  33. R. Gandhimathi, N. Jegan Durai, P. V. Nidheesh, S. T. Ramesh, S. Kanmani (2013), Combination of Coagulation And Adsorption Processes For Treatment Of Landfill Leachate. Iran. J. Environ. Health. Sci. Eng. 2013, 10:24, 1-7. ( (Impact factor = 1.072), (SCI Expanded).
  34. B. Shathika Sulthana Begum, R. Gandhimathi, S. T. Ramesh­ and P.V. Nidheesh (2013) Utilization of textile effluent wastewater treatment plant sludge as brick material. Journal of Material Cycles and Waste Management, 15, 564-570. (DOI 10.1007/s10163-013-0139-4) ISSN: 1438-4957 (Print) 1611-8227 (Impact factor=0.831; SCI Expanded)
  35. C. K. Geethamani, S. T. Ramesh, R. Gandhimathi, P.V. Nidheesh (2013), Alkali- treated fly ash for the removal of fluoride from aqueous solutions, Desalination and Water Treatment (DOI: 10.1080/19443994.2013.800825) ISSN 1944-3994 (Print), 1944-3986 (Online) (Impact factor = 0.852) Impact Factor: 0.97 (SCI Expanded).
  36. C. K. Geethamani, S. T.  Ramesh, R.  Gandhimathi and P. V. Nidheesh (2013), Fluoride Sorption by Treated Fly Ash: Kinetic and Isotherm Studies, Journal of Material Cycles and Waste Management (DOI 10.1007/s10163-013-0128-7) (ISSN: 1438-4957 (print version) ISSN: 1611-8227 (electronic version)), (Impact factor=0.831; SCI Expanded)
  37. R. Gandhimathi, S. T. Ramesh, V. Sindhu and P. V. Nidheesh (2013), Bottom Ash Adsorptionof Basic Dyes from their Binary aqueous solutions, Songklanakarin Journal of Science and Technology, 35 (3), 339-347.(ISSN : 0125 – 3395) (Scopus)
  38. K. S. Bharathi and S. T. Ramesh (2013), Biosorption of Crystal violet onto Cyperus rotundus in batch system: Kinetic and equilibrium modeling. Desalination and Water Treatment (doi: 10.1080/19443994.2013.803315). (ISSN: 1944-3994 (Print), 1944-3986 (Online)), Impact FactorSCI Expanded).
  39. K. S. Bharathi and S. T. Ramesh (2013) Fixed bed column studies on biosorption of Crystal Violet from aqueous solution by Citrullus lanatus rind and Cyperus rotundus. Applied Water Science. (DOI 10.1007/s13201-013-0103-4) (ISSN: 2190-5495) (Google Scholar)
  40. K. S. Bharathi, S. T. Ramesh (2013) Removal of dyes from wastewater using agricultural waste as low cost adsorbent – A review. Applied Water Science (DOI 10.1007/s13201-013-0117-y), (ISSN: 2190-5495) (Google Scholar)
  41. Stephy Jacqueline George, R. Gandhimathi, P. V. Nidheesh and S.T. Ramesh (2013) Electro Fenton method Oxidation of Salicylic Acid in Aqueous Solution with graphite electrodes. Environmental Engineering Science, 30, 750-756. (Impact factor = 1.17; SCI + SCI Expanded).
  42. Shilpa Xavier, R. Gandhimathi, P. V. Nidheesh and S.T. Ramesh (2013) Comparison of homogeneous and heterogeneous Fenton processes for the removal of reactive dye magenta MB from aqueous solution. Desalination and water treatment. (Impact factor=0.85; SCI Expanded). DOI: 10.1080/19443994.2013.844083.
  43. Anantha Singh T. S., S. T. Ramesh (2013), An experimental study of CI Reactive Blue 25 removal from aqueous solution by electrocoagulation using Aluminum sacrificial electrode: Kinetics and influence of parameters on electrocoagulation performance, Desalination and water treatment, 52 (2014) 2634–2642. (doi: 10.1080/19443994.2013.794714). (ISSN:1944-3994 (Print), 1944-3986 (Online)), Impact FactorSCI Expanded).
  44. Anantha Singh T. S., S. T. Ramesh (2013), New trends in electrocoagulation for the removal of dyes from wastewater – A Review, , . (ISSN: 1092-8758 (print), ISSN: 1557-9018 (Online), (Impact factor = 1.17; SCI + SCI Expanded).
  45. Saranya Packiam, S. T. Ramesh, R. Gandhimathi (2013), Effectiveness of natural coagulants from non plant based sources for water and wastewater treatment – A review, Desalination and Water Treatment (doi: 10.1080/19443994.2013.812993). (ISSN:1944-3994 (Print), 1944-3986 (Online)), Impact Factor: 0.97 (SCI Expanded).
  46. S. T. Ramesh, R. Gandhimathi, P. V. Nidheesh, G. Praveen kumar (2013), Chemical oxygen demand (COD) removal from domestic wastewater using fortified soil-clay, Pollution research, 32(2), 239-244. (ISSN : 0257-8050), (Scopus)
  47. R. Gandhimathi, S. T. Ramesh, Anubhav Yadu, K. S. Bharathi (2013), Fixed Bed Column Study for Cu (II) Removal from Aqueous Solution Using Water Hyacinth (Eichornia crassipes) Biomass, Journal of Environmental Science and Engineering”, 55 (3), p. 283-289 (ISSN: 0367-827 X).
  48. Devika Venu, R. Gandhimathi, P.V. Nidheesh and S.T. Ramesh (2014) Treatment of stabilized landfill leachate using peroxicoagulation process. Separation and Purification Technology, 129, 64–70. (Impact factor=3.065)
  49. R. Gandhimathi, Albin Babu, P. V. Nidheesh, S. T. Ramesh and T. S. Anantha Singh (2014) Laboratory Study on Leachate Treatment by Electrocoagulation Using Fly Ash and Bottom Ash as Supporting Electrolytes. Journal of Hazardous, Toxic, and Radioactive Waste, ASCE (DOI: 10.1061/(ASCE)HZ.2153-5515.0000240)
  50. Stephy Jacqueline George, R. Gandhimathi, P. V. Nidheesh and S.T. Ramesh (2014) Electro Fenton oxidation of salicylic acid from aqueous solution: Batch studies and degradation pathway. Clean- Soil, Air, Water, 42, 1–11. (Impact factor=1.838; SCI+SCI Expanded).
  51. R. Gandhimathi, S. T. Ramesh, V. Sindhu and P. V. Nidheesh (2014) Removal Characteristics of Basic Dyes from Aqueous Solution by Fly Ash in Single and Tertiary Systems. Journal of Scientific & Industrial Research, 73 (4), 267-272. (Impact factor=0.5)
  52. Shuvee Neupane, S. T.  Ramesh, R.Gandhimathi and P. V. Nidheesh. Pineapple Leaf (Ananas Comosus) Powder As A Biosorbent For Removal Of Crystal Violet From Aqueous Solution, Desalination and Water Treatment (DOI: 10.1080/19443994.2014.903867) Impact Factor: 0.97 (SCI Expanded).
  53. Sarasan Seena Mithra, S. T.  Ramesh, R. Gandhimathi, P.V. Nidheesh, (2014) Studies on the removal of phosphate from water by electrocoagulation with aluminium plate electrodes, Env Eng Management Journal Science, (Impact factor=1.258; SCI Expanded)
  54. S. T. Ramesh, R. Gandhimathi, T. E. Elavarasi, R. Isai Thamizh, K. Sowmya, P. V. Nidheesh (2014) Comparison of Methylene Blue Adsorption from Aqueous Solution using Spent Tea Dust and Raw Coir Pith, Global Nest, 16(1), pp 146-159.
  55. Archana P Abraham, S. T. Ramesh. (2015) Efficacy of A Novel Electrolysis Integrated Tidal Flow Constructed Wetland System in Nutrient Removal, International Journal of Emerging Technology and Advanced Engineering
  56. R. Venkatasaravanan, S. T. Ramesh, and M. Gunasheela, (2016) Removal of Heavy Metals From Acid Mine Drainage (AMD) Contaminated with High Concentrations of Fe, Zn, and Cu Using Electrocoagulation, Advanced Porous Materials, Vol. 3, 1–8, 2015
  57. Chithira Venu, S. T. Ramesh, R. Gandhimathi & P. V. Nidheesh, Investigation on the working performance of partitionable space enhanced coagulation reactor, Separation Science and Technology (DOI: 10.1080/01496395.2016.1140207)
  58. S. T. Ramesh, R. Gandhimathi, J. Hamoneth Joesun, and P. V. Nidheesh,  (2016), Low Cost Biosorbent ‘Cyperus Rotundus’ for Removal of Cu(II) and Zn(II) from Aqueous Solution with Acid and Alkali Treatments: Kinetic and Equilibrium Studies, Advanced Porous Materials, Vol. 3, 1–8, 2015.
  59. K. Sarath, R. Gandhimathi, S. T. Ramesh and P. V. Nidheesh (2015) Removal of Reactive Magenta-MB from aqueous solution by Persulphate Based Advanced Oxidation Process, Desalination and Water Treatment, 25, 11872-11878.
  60. J. T. Krupa, R. Gandhimathi, S. T. Ramesh, P. V. Nidheesh and T. S. Anantha Singh (2015) Investigation of biobarrier for leachate containment through batch and continuous flow studies, (doi: 10.1061/(ASCE)EE.1943-7870.0000978, C4015006).
  61. Devika Venu, R. Gandhimathi, P.V. Nidheesh and S.T. Ramesh (2016) Effect of Solution pH on Leachate Treatment Mechanism of Peroxicoagulation Process. Journal of Hazardous, Toxic, and Radioactive Waste, ASCE (doi: 10.1061/(ASCE)HZ.2153-5515.0000315).
  62. P. Aswathy, R. Gandhimathi, S. T. Ramesh and P.V. Nidheesh (2016) Removal of organics from bilge water by batch electrocoagulation process. Separation and Purification technology, 159, 108-115.
  63. S. Sowmiya,  R. Gandhimathi, S. T. Ramesh, P.V. Nidheesh (2016), Granular activated carbon as a particle electrode in three-dimensional electrochemical treatment of reactive black B from aqueous solution, Environmental Progress & Sustainable Energy, 2016, 35 (6), 1616–1622. (ScI)
  64. J. Santhosh, R. Jayanthi, N. Ramachandran, S. T. Ramesh (2016), “Evaluation of codigestion process of kitchen waste, slaughter house waste and poultry litter in a lab scale anaerobic digester”, Poll. Res., 35 (4), 819-825 (Scopus)
  65. T. T. Asha, R. Gandhimathi, S. T. Ramesh, P. V. Nidheesh (2017), Treatment of stabilized leachate by ferrous activated persulfate oxidative system, Journal of Hazardous, Toxic and Radioactive Waste, 2017, 21(2): 04016012. (https://doi.org/10.1061/(ASCE)HZ.2153-5515.0000328). (Scopus)
  66. Dhivya, S. T. Ramesh, R. Gandhimathi, P. V. Nidheesh (2017) "Performance of natural coagulant extracted from Plantago ovate seed for the treatment of turbid water’, Water, Air, & Soil Pollution. (228:423DOI 10.1007/s11270-017-3592-1 (SCI)
  67. Sarasan Seena Mithra, Sreekrishnaperumal Thanga Ramesh, Rajan Gandhimathi, Puthiya Veetil Nidheesh, (2014) Studies on the removal of phosphate from water by electrocoagulation with aluminium plate electrodes, Env Eng Management Journal Science, (Impact factor=1.258; SCI Expanded) 2017, Vol. 16, No. 10, 1173-1181.
  68. P. S. Roshini, R. Gandhimathi, S. T. Ramesh and P. V. Nidheesh, Combined electro-Fenton and biological processes for the treatment of industrial textile effluent: Mineralization and toxicity analysis, Journal of Hazardous, Toxic, and Radioactive Waste, ASCE (accepted) (scopus).
  69. Stephy Jacqueline George, Rajan Gandhimathi, Puthiya Veetil Nidheesh, Sreekrishnaperumal Thanga Ramesh (2016), Optimization of salicylic acid removal by electro Enton process in a continuous stirred tank reactor using response surface methodology, Desalination and Water Treatment, (57), (SCI Expanded)
  70. Archa Baiju1, R. Gandhimathi1,*, S. T. Ramesh1, P. V. Nidheesh2,*, Combined Heterogeneous Electro-Fenton and Biological Process for the Treatment of Stabilized Landfill Leachate, Journal of Environmental management, 210 (2018), 328-337.
  71. Shuvee Neupane, S. T. Ramesh, R. Gandhimathi, Nidheesh P. V. Optimization, Thermodynamic and Desorption Studies for the Removal of Crystal Violet by Pineapple Leaf (Ananas Comosus) Powder, Iranian Journal of Chemistry and Chemical Engineering (IJCCE).
  72. R. Jinisha; S T Ramesh; P V Nidheesh; S Velmathi, Removal of Rhodamine B dye from aqueous solution by electro Fenton process using iron doped mesoporous silica as a heterogeneous catalyst, Chemosphere, 200 (2018), 446-454
  73. P V Nidheesh, Jayraj Khatri, T.S. Anantha Singh  S T Ramesh, R, Gandhimathi, Review of zero-valent aluminium based water and wastewater treatment methods, .Chemosphere 200 (2018), 621-631.
  74. T  Sruthi; Rajan Gandhimathi; S T Ramesh; P V Nidheesh, Stabilized Landfill Leachate Treatment using Heterogeneous Fenton and Electro-Fenton Processes, Chemosphere, 210 (2018), 38-43.
  75. T Sravanth; S T Ramesh; R Gandhimathi; P V Nidheesh,  "Continuous treatability of oily wastewater from locomotive wash facilities by electrocoagulation", Separation Science and Technology (https://doi.org/10.1080/01496395.2019.1567548)
  76. M. Padmapriya, S. T.  Ramesh, and V. M. Biju, Characterization, morphology and stability assessment of low-cost industrial by-product as an adsorbent for the removal of methylene blue from aqueous solution, Separation science and technology,   https://doi.org/10.1080/01496395.2019.1567549
  77. M Padmapriya, S.T. Ramesh, V.M. Biju, Seawater  based geopolymer as a sorbent for the removal and recovery of methylene blue from wastewater, Desalination and Water treatment, 138 (2019), 313-325.
  78. V. Preethi, S.T. Ramesh, R. Gandhimathi*, P. V. Nidheesh, Optimization of Batch Electrocoagulation Process Using Box-Behnken Experimental Design for the Treatment of Crude Vegetable Oil Refinery Wastewater, Journal of Dispersion Science and Technology (in press)