Wataru Nishijima

Last Updated :2024/05/08

Affiliations, Positions
Environmental Research and Management Center, Professor
E-mail
wataruhiroshima-u.ac.jp

Basic Information

Major Professional Backgrounds

  • 2004/04/01, 2005/02/28, Hiroshima University, Institute for Waste Waters Treatment, Assistant Professor
  • 2000/05/01, 2004/03/31, Hiroshima University, Graduated School of Engineering, Assistant Professor
  • 1987/04/01, 1990/09/30, Hayashikane Sangyo
  • 2011/04/01, 2012/03/31, Japan Science and Technology Agency, Promoting Science and Technology System Reform, Program Officer
  • 1992/02/01, 2000/04/30, Hiroshima University, Faculty of Engineering, Research Associate
  • 2005/08/01, Hiroshima University, Environmental Research and Management Center, Professor
  • 2006/04/01, 2012/03/31, Hiroshima University, Environmental Research and Management Center, Director
  • 2009/04/01, 2011/03/31, Hiroshima University, Vise executive for Environment、 Health and Safety
  • 2005/03/01, 2011/03/31, Japan Science and Technology Agency, Promoting Science and Technology, Program officer of Special Coordination Funds

Educational Backgrounds

  • University of Tsukuba, Graduate School, Division of Environmental Science, Environmental Science, Japan, 1985/04, 1987/03
  • University of Tsukuba, Second Cluster of College, Departmemt of biology, Japan, 1981/04, 1985/03
  • Tokyo University of Agriculture and Technology, Graduate School, Division of Engineering, Japan, 1991/04, 1992/01

Academic Degrees

  • Doctor of Engineering, Hiroshima University
  • Master, University of Tsukuba

In Charge of Primary Major Programs

  • Chemical Engineering

Research Fields

  • Environmental science;Sustainable and environmental system development;Environmental and ecological symbiosis

Research Keywords

  • plastics
  • ecosystem
  • recycling
  • eelgrassbed
  • fouling
  • separation
  • tidal flat
  • membrane bioreactor

Educational Activity

Course in Charge

  1. 2024, Liberal Arts Education Program1, 4Term, Industry and Technology
  2. 2024, Liberal Arts Education Program1, 1Term, Environmental management in higashi-hiroshima campus at Hiroshima University
  3. 2024, Undergraduate Education, 3Term, Basic Environmental Sciences
  4. 2024, Undergraduate Education, 4Term, Recycling engineering
  5. 2024, Undergraduate Education, Year, Graduation Thesis
  6. 2024, Graduate Education (Master's Program) , 3Term, Special Exercises on Chemical Engineering B
  7. 2024, Graduate Education (Master's Program) , 4Term, Special Exercises on Chemical Engineering B
  8. 2024, Graduate Education (Master's Program) , Academic Year, Special Study on Chemical Engineering
  9. 2024, Graduate Education (Doctoral Program) , Academic Year, Special Study on Chemical Engineering

Research Activities

Academic Papers

  1. Pilot plant evaluation of an ozone-microfiltration system for drinking water treatment, Water Science and Technology, 41(10-11), 17-23, 20001001
  2. The Performance of Ozonation and Biological Activated Carbon Process for a long term operation, Water Science and Technology, 38(6), 163-169, 19990401
  3. Particle Separation as a Pretreatment of Advanced Drinking Water Treatment Process by Ozonation and Biological Activated Carbon, Water Science and Technology, 37(10), 117-124, 19981001
  4. Comparison of ozonation and AOPs combined with biodegradation for removal of THM precursors in trreated sewage effluents, Water Science and Technology, 38(7), 179-186, 19990701
  5. Micropollutant removal with saturated biological activated carbon (BAC) in ozonation-BAC process, Water Science and Technology, 36(12), 283-298, 19971201
  6. Improvement of Biodegradation of Organic Substance by Addition of Phosphorus in Biological Activated Carbon, Water Science and Technology, 36(12), 251-258, 19971201
  7. Effects of adsorved substances on bioactivity of attached bacteria on granular activated carbon, Water Science and Technology, 35(8), 203-208, 19970801
  8. ★, Competitive removal of dissolved organic carbon by adsorption and biodegradation on biological activated carbon, Water Science and Technology, 35(7), 147-153, 19970701
  9. Biodegradation of organic substances by biological activated carbon- Simulation of bacterial activity on granular activated carbon, Water Science and Technology, 26, 2031-2034, 19920401
  10. Pilot plant evaluation of an ozone-microfiltration system for drinking water treatment, Water Science and Technology, 41(10-11), 17-23, 20001001
  11. Adsorption and ion exchange of some groundwater anion contaminants in an amine modified coconut coir, Water Science and Technology, 35(8), 89-95, 19960801
  12. Relationship between growth rate of phenol utilizing bacteria and the toxic effect of metabolic intermediates of trichloroethylene (TCE), Water Research, 33(4), 1085-1089, 19991101
  13. Removal of oil pollutants in seawater as pretreatment of reverse osmosis desalination process, Water Research, 33(8), 1857-1863, 19990801
  14. Bromate removal during transition from new granular activated carbon (GAC) to biological activated carbon (BAC), Water Research, 33(12), 2797-2804, 19990401
  15. Isolation and characterization of coagulant extracted from Moringa oleifera seed by salt solution, Water Research, 35(2), 405-410, 20010201
  16. Extraction characteristics and coagulation mechanism of salt solution-extracted component Moringa oleifera seed, Water Research, 35(8), 830-834, 20010301
  17. Factor to determine the funtions and structures in natural and constructed tidal flats, Water Research, 2601-2606, 19980501
  18. Preparation of agricultural residue anion exchangers and its nitrate maximum adsorption capacity, Chemosphere, 48(10), 1041-1046, 20021001
  19. A pilot plant study of polysilicato-iron coagulant, Water Supply, 2(2), 107-113, 20020401
  20. DOC removal by multi-stage ozonation-biological treatment, Water Research, 37(1), 150-154, 20030401
  21. Improvement of DOC removal by multi-stage AOP-biological treatment, Chemosphere, 50(8), 1043-1048, 20030401
  22. A Pilot plant study of polysilicato-iron coagulant, Water Science and Technology, Water Supply, 12, 107-113, 20020401
  23. Preparation of Chelating Agents from Sugarcane Bagasse by Microwave Radiation as an Alternative Ecologically Benign Procedure, Green Chemistry, 4, 555-557, 20020401
  24. Deterioration of eelgrass, Zostera marina L., meadows by water pollution in Seto Inland Sea,, Marine Pollution Bulletin, 44, 1253-1258, 20020401
  25. Numerical modelling of the petroleum oil penetration into sandy beach sediments, Water Science and Technology, 47(9), 20030401
  26. Ozone decomposition of hazardous chemical substance in organic solvents, Water Research, 37(11), 2595 – 2598, 20030401
  27. Biodegradation of Organic Substances by Biological Activated Carbon - Stimulation of Bacterial Activity on Granular Activated Carbon -, Water Quality International 1998, 19920401
  28. Competitive Removal of DOC by Adsorption and Biodegradation on Biological Activated Carbon, Adsorption in Water Environment and Treatment Processes, 19960401
  29. Removal of Phosphorus and Sulfide in Seawater by Converter Slag, The United States - Japan Experts Meeting on Management of Bottom Sediments Containing Toxic Substances, 19960401
  30. Particle Separation as a Pretreatment of Advanced Drinking Water Treatment Process by Ozonation and Biological Activated Carbon, IAWQ/IWSA Joint Specialist Group on Particle Separation Workshop, 19970401
  31. The performance of ozonation-biological activated carbon process for a long-term operation, Water Quality International 1998, 19980401
  32. Comparison of ozonation and AOPs combined with biodegradation for removal of THM precursors in treated sewage effluents, Water Quality International 1998, 19980401
  33. Removal of oil pollutants in seawater asa pretreatment of reverse osmosis desalination process, Water Quality International 1998, 19980401
  34. Effects of Growth Rate on the Toxicity of Metabolic Intermediates of Trichloroethylene to phenol utilising bacteria, Water Quality International 1998, 19980401
  35. New Extraction Method Enhance Coagulation Efficiency of Moringa Oleifera Seed Extracts, Water Quality International 1998, 19980401
  36. The Significance of Tidal Flats for Environmental Preservation, MEDCOAST 99-EMECS 99 Joint Conference, 19990401
  37. Deterioration of Eelgrass, Zestera Marina L., Meadows by Water Pollution in Seto Inland Sea, Japan, MEDCOAST 99-EMECS 99 Joint Conference, 19990401
  38. Pilot Plant Evaluation of Ozone-microfiltration system for drinking water treatment, International Specialized Conference on Membrane Technology in Environmental Management, 19990401
  39. Ozonation of hazardous chemicals in organic solvents, Japan/Netherlands Symposium, 20000401
  40. Ozonation of organic substances in solvent, International Symposium on Water Resource Development and Environmental problems, 20000401
  41. Improvement of DOC removal by repeated AOP-biodegradation process, Water Quality International 2001, 20020401
  42. Numerical modeling of the petroleum oil penetration into sandy beach sediments,, Water Quality International 2001, 20020401
  43. Use of organic solution for the removal of hazardous chemicals; the more efficient and zero-emission decomposition processes by extraction, concentration and reaction in organic solutions, The Second Special Technical Workshop with World Authorities in Water and Wastewater, 20020401
  44. Calcium accumulation on activated carbon deteriorates synthetic organic chemicals adsorption, Water Research, 37(19), 4631-4636, 20030401
  45. Effect of dissolved organic matter (DOM) and biofilm on the adsorption capacity of powdered activated carbon in activated sludge, Journa of Environmental Biotechnology, 1(2), 247-256, 20040401
  46. Use of organic solution for the removal of hazardous chemicals: the more efficient and zero-emission decomposition processes by extraction, concentration and reaction in organic solutions, Water Science and Technology, 4(1), 119-125, 20040401
  47. Decomposition of 2,4-dichlorophenol by ozonation in several organic solvents, Chemosphere, 57(9), 1151-1155, 20040401
  48. Effects of metal ions on decomposition of chlorinated organic substances by ozonation in acetic acid, Chemosphere, 58(4), 523-527, 20050401
  49. Influence of water on the catalytic hydrodechlorination of tetrachloroethelene over Pd/C catalyst at mild conditions, Tetrahedron Letters, 46(21), 3613-3617, 20050401
  50. Improvement of Cryptosporidium oocyst removal by a polysilicate-iron coagulant, Journal of Chemical Engineering of Japan, 39(2), 137-143, 20060401
  51. Evaluation of organic carbon leaching potential from treated incinerator bottom ash using conventional and green process methodologies, Journal of Chemical Engineering of Japan, 39(4), 481-487, 20060401
  52. The evaluation of purification in a tidal flat using tidal flat simulator, EMECS 7 - ECSA 40, 20060401
  53. Liquid-phase Hydrodechlorination of PCE in Water-alcohol Mixtures under Ordinary Conditions, The Twentieth-First International Conference on Solid Waste Technology and Management, 20060401
  54. ORGANIC CARBON LEACHING BEHAVIOR FROM INCINERATOR BOTTOM ASH, Journal of Hazardous Materials, 137(2), 1096-1101, 20060901
  55. Heavy Metals Removal from Automobile Shredder Residues (ASR), Journal of Hazardous Materials, 137(3), 1618-1623, 20061101
  56. Improvement of Sedimentation by the Coagulation using Poly-silicate Iron for the Removal of Cryptosporidium oocyst, Separation Science and Technology, 41(15), 3387-3396, 20060401
  57. Separation of Polyvinyl Chloride from Plastic Mixture by froth Floatation after Ozonation for Surface Modification, 29(5), 373-377, 20070501
  58. Elution and Decomposition of TCE from Porous Media Using a Solvent With Ozone: Experimental and Mathematical Results, Proceedings of the 21st International Conference on Solid Waste Technology and Management, 20060401
  59. Bioremediation of Oil Contaminated Fine Soils by Bioslurry Reactor with Support Media, Proceedings of the 21st International Conference on Solid Waste Technology and Management, 20060401
  60. Characterization of Salt Solution Extracted Active Component from Moringa oleifera Seed, 1441-1446, 19990401
  61. Separation of polyvinyl chloride (PVC) from automobile shredder residue (ASR) by froth flotation with ozonation, Journal of Hazardous Materials, 147, 1051-1055, 20070901
  62. Effect of different adsorption/desorption properties and biodegradability of chemicals on the performance of powdered activated carbon (PACT) processes, Journal of Water and Environment Technology, 5(2), 71-78, 20070601
  63. EFFECTS OF PRETREATMENTS ON CALCIUM ACCUMULATION ONTO GAC, Journal of Water and Environment Technology, 5(2), 109-116, 20070601
  64. Calcium accumulation onto GAC used for landfill leachate treatment and its effects on 2,4-DCP adsorption, Journal of Chemical Engineering of Japan, 40(3), 275-279, 20070320
  65. A novel polymer recycling system for effective recovery of chloride free polymers from automobile shredder residue, Presented at 8th International Automobile Recycling Congress (IARC 2008), 20080301
  66. The Approach Concerning the Safety and Health Education and the Problem in the Future.Cace Study in Hiroshima University, Bulletin of General Health Research, 23, 1-7, 20070301
  67. Decomposition of trichloroethylene and 2,4-dichlorophenol by ozonation in several organic solvents, Chemosphere, 57(9), 1219-1224, 20040901
  68. A new procedure to produce lignocellulosic anion exchangers from agricultural waste materials., Bioresource Technology, 83(2002), 195-198, 20020401
  69. Enhancement of the catalytic hydrodechlorination of tetrachloroethylene in methanol at mild conditions by water addition, Tetrahedron Letters, 46, 3613-3617, 20050401
  70. Ozonation of Trichloroethylene in Acetic Acid Solution with Soluble and Solid Humic Acid., Journal of Hazardous Materials, 160(2-3), 662-667, 20080401
  71. Hydrophilization of polyvinyl chloride surface by ozonation., Surface Review and Letters, 15(6), 711-715, 20080401
  72. Effects of pretreatments on calcium accumulation onto GAC., Journal of Water and Environment Technology, 20080401
  73. Biodegradation of trichloroethylene (TCE) adsorbed on granular activated carbon (GAC), WATER RESEARCH, 34(17), 4139-4142, 200012
  74. Activated carbon as a better habitat for water and wastewater treatment microorganisms, WATER SCIENCE AND TECHNOLOGY, 42(12), 149-154, 2000
  75. Coagulation mechanism of salt solution-extracted active component in Moringa oleifera seeds, WATER RESEARCH, 35(3), 830-834, 200103
  76. DOC removal by multi-stage ozonation-biological treatment, WATER RESEARCH, 37(1), 150-154, 200301
  77. Preparation of chelating agents from sugarcane bagasse by microwave radiation as an alternative ecologically benign procedure, GREEN CHEMISTRY, 4(6), 555-557, 2002
  78. Stimulation of bacterial activity by the addition of different PACS, ENVIRONMENTAL TECHNOLOGY, 24(2), 179-186, 200302
  79. Chemical properties of anion-exchangers prepared from waste natural materials, REACTIVE & FUNCTIONAL POLYMERS, 55(3), 311-318, 2003
  80. Characterization of organic matter in ozonation and biological treatment, JOURNAL OF WATER SUPPLY RESEARCH AND TECHNOLOGY-AQUA, 52(4), 291-297, 200306
  81. Calcium accumulation on activated carbon deteriorates synthetic organic chemicals adsorption, WATER RESEARCH, 37(19), 4631-4636, 200311
  82. Fate of biodegradable dissolved organic carbon produced by ozonation on biological activated carbon, CHEMOSPHERE, 56(2), 113-119, 200407
  83. Comparative effectivity of different types of neutral chelating agents for preparing chelated bagasse in solvent-free conditions, JOURNAL OF CLEANER PRODUCTION, 12(7), 753-757, 2004
  84. Catalytic hydrodechlorination of chlorinated ethylenes in organic solvents at room temperature and atmospheric pressure, APPLIED CATALYSIS B-ENVIRONMENTAL, 51(2), 135-140, 20040730
  85. Adsorption capacity of powdered activated carbon for 3,5-dichlorophenol in activated sludge, CHEMOSPHERE, 57(9), 1219-1224, 200412
  86. Effects of humic substances on the decomposition of 2,4-dichlorophenol by ozone after extraction from water into acetic acid through activated carbon, CHEMOSPHERE, 57(9), 1231-1235, 200412
  87. Biological solubilization and mineralization as novel approach for the pretreatment of food waste, CHEMOSPHERE, 58(1), 57-63, 200501
  88. Effects of oil spill on seawater infiltration and macrobenthic community in tidal flats, MARINE POLLUTION BULLETIN, 49(11-12), 959-963, 200412
  89. Effect of metal ions on decomposition of chlorinated organic substances by ozonation in acetic acid, CHEMOSPHERE, 58(4), 523-527, 200501
  90. TCE removal from porous media using an ozone-saturated solvent, CHEMISTRY LETTERS, 34(11), 1504-1505, 20051105
  91. Chemical extraction of organic carbon to reduce the leaching potential risk from MSWI bottom ash, JOURNAL OF HAZARDOUS MATERIALS, 125(1-3), 141-146, 20051017
  92. Enhancement of Cryptosporidium oocyst removal by coagulation and sedimentation with poly-silicate iron (PSI), JOURNAL OF CHEMICAL ENGINEERING OF JAPAN, 39(2), 137-143, 200602
  93. Organic carbon leaching behavior from incinerator bottom ash, JOURNAL OF HAZARDOUS MATERIALS, 137(2), 1096-1101, 20060921
  94. Making the liquid-phase catalytic hydrodechlorination of PCE over Pd/C safer, REACTION KINETICS AND CATALYSIS LETTERS, 89(2), 369-376, 200608
  95. Organic carbon leachability from bottom ash samples by conventional and ultrasound methods, JOURNAL OF CHEMICAL ENGINEERING OF JAPAN, 39(4), 481-487, 200604
  96. Kinetics of deactivation of Pd/C catalyst repeatedly used in the liquid-phase hydrodechlorination of PCE, REACTION KINETICS AND CATALYSIS LETTERS, 90(1), 127-136, 200702
  97. Deactivation and reactivation of Pd/C catalyst used in repeated batch hydrodechlorination of PCE, APPLIED CATALYSIS B-ENVIRONMENTAL, 71(1-2), 64-69, 20070208
  98. Enhancement of biodegradation of oil adsorbed on fine soils in a bioslurry reactor, CHEMOSPHERE, 68(2), 281-286, 200706
  99. Selective recovery of PVC-free polymers from ASR polymers by ozonation and froth flotation, RESOURCES CONSERVATION AND RECYCLING, 52(6), 941-946, 200804
  100. Ozonation of trichloroethylene in acetic acid solution with soluble and solid humic acid, JOURNAL OF HAZARDOUS MATERIALS, 160(2-3), 662-667, 20081230
  101. HYDROPHILIZATION OF POLYVINYL CHLORIDE SURFACE BY OZONATION, SURFACE REVIEW AND LETTERS, 15(6), 711-715, 200812
  102. Evaluation of blast furnace slag as basal media for eelgrass bed, JOURNAL OF HAZARDOUS MATERIALS, 166(2-3), 1560-1566, 20090730
  103. Feasibility study of the separation of chlorinated films from plastic packaging wastes, WASTE MANAGEMENT, 30(4), 597-601, 201004
  104. Food waste mineralization and accumulation in biological solubilization and composting processes, CHEMOSPHERE, 79(2), 238-241, 201003
  105. Anti-cyanobacterial allelopathic effects of plants used for artificial floating islands, ALLELOPATHY JOURNAL, 26(1), 113-121, 201007
  106. Recycling of CCA-Treated Wood as Pulp, KAGAKU KOGAKU RONBUNSHU, 36(4), 304-309, 2010
  107. Recovery of polypropylene and polyethylene from packaging plastic wastes without contamination of chlorinated plastic films by the combination process of wet gravity separation and ozonation, WASTE MANAGEMENT, 31(8), 1848-1851, 201108
  108. Polyphenols and fatty acids responsible for anti-cyanobacterial allelopathic effects of submerged macrophyte Myriophyllum spicatum, WATER SCIENCE AND TECHNOLOGY, 66(5), 993-999, 2012
  109. Determination Method for Maximum Calcium Releasing Potential from Steel Slags, Marine Sands Alternatives in Seawater, ISIJ INTERNATIONAL, 53(10), 1888-1893, 2013
  110. Impact of flood events on macrobenthic community structure on an intertidal flat developing in the Ohta River Estuary, MARINE POLLUTION BULLETIN, 74(1), 364-373, 20130915
  111. Photochemical decomposition of perfluorooctanoic acid mediated by iron in strongly acidic conditions, JOURNAL OF HAZARDOUS MATERIALS, 268, 150-155, 20140315
  112. Macrobenthic succession and characteristics of a man-made intertidal sandflat constructed in the diversion channel of the Ohta River Estuary, MARINE POLLUTION BULLETIN, 82(1-2), 101-108, 20140515
  113. Chlorophyll and suspended sediment mapping to the Caribbean Sea from rivers in the capital city of the Dominican Republic using ALOS AVNIR-2 data, ENVIRONMENTAL MONITORING AND ASSESSMENT, 186(7), 4181-4193, 201407
  114. Removal of coagulant aluminum from water treatment residuals by acid, WATER RESEARCH, 60, 75-81, 20140901
  115. Growth Inhibition of Microcystis aeruginosa by Allelopathic Compounds Originally Isolated from Myriophyllum spicatum: Temperature and Light Effects and Evidence of Possible Major Mechanisms, JOURNAL OF CHEMICAL ENGINEERING OF JAPAN, 47(6), 488-493, 201406
  116. Chemical behavior of sand alternatives in the marine environment, CHEMOSPHERE, 111, 164-168, 201409
  117. Fractionation of Phosphorus in Steelmaking Slags and Aquatic Particulate Materials Using a Sequential Extraction Technique, ISIJ INTERNATIONAL, 55(1), 183-189, 2015
  118. Function of Wood Chips for Composting of Sewage Sludge by Thermophilic and Aerobic Digestion, JOURNAL OF RESIDUALS SCIENCE & TECHNOLOGY, 12(2), 53-59, 201504
  119. Production of mono- and di-carboxylated polyethylene glycols as a factor obstacle to the successful ozonation-assisted biodegradation of ethoxylated compounds, CHEMOSPHERE, 136, 153-159, 201510
  120. Effect of coexisting metal ions on the degradation of polyamide reverse osmosis membrane by hypochlorite treatment, DESALINATION, 381, 126-134, 20160301
  121. Effect of changes in the physicochemical properties of sand-alternatives on bacterial community structure in coastal sediments, ECOLOGICAL ENGINEERING, 88, 177-185, 201603
  122. Rapid novel test for the determination of biofouling potential on reverse osmosis membranes, WATER SCIENCE AND TECHNOLOGY, 73(12), 2978-2985, 201606
  123. Chemical stabilization of bottom ash from municipal solid waste incineration and prediction of DOC leaching in landfill sites, Journal of Water and Environment Technology, 8(2), 141-150, 201006
  124. Utilizing Dredged Sediment for Enhancing Growth of Eelgrass in Artificially Prepared Substrates, International Journal of Environmental and Earth Sciences, 1-2, 57-62, 201011
  125. Relationship between Soil Characteristics and Microbial Community Structure in Tidal Flats of Aki Nada, Journal of Water and Environment and Technology, 14(4), 273-281, 2016
  126. Spatial and temporal distributions of Secchi depths and chlorophyll a concentrations in the Suo Nada of the Seto Inland Sea, Japan, exposed to anthropogenic nutrient loading, SCIENCE OF THE TOTAL ENVIRONMENT, 571, 543-550, 20061115
  127. Model Estimation of the Water Purification Capacity of Lost Tidal Flats, JARQ-JAPAN AGRICULTURAL RESEARCH QUARTERLY, 50(4), 345-352, 201610
  128. Nutrient dynamics in core sediments of an artificial basal medium prepared with steelmaking slag and dredged materials, JOURNAL OF OCEANOGRAPHY, 72(6), 867-881, 201612
  129. Winter longitudinal variation in the body size of larval fishes in the Seto Inland Sea, Japan, FISHERIES SCIENCE, 83(3), 373-382, 201705
  130. Enhancement effects of cationic contaminants from bacteria on cake layer formation and biofouling on an RO membrane, BIOTECHNOLOGY AND BIOPROCESS ENGINEERING, 22(3), 281-286, 201706
  131. Photodegradation of Perfluorooctanoic Acid using Iron in Combination with Chelating Agents, KAGAKU KOGAKU RONBUNSHU, 43(4), 252-257, 201707
  132. Determination and distribution of region-specific background Secchi depth based on long-term monitoring data in the Seto Inland Sea, Japan, ECOLOGICAL INDICATORS, 84, 583-589, 201801
  133. Biological productivity evaluation at lower trophic levels with intensive Pacific oyster farming of Crassostrea gigas in Hiroshima Bay, Japan, AQUACULTURE, 495, 311-319, 20181001
  134. Spatial distribution of hydrogen sulfide and sulfur species in coastal marine sediments Hiroshima Bay, Japan, MARINE POLLUTION BULLETIN, 133, 891-899, 201808
  135. Filtration Rate of the Ascidian Ciona savignyi and Its Possible Impact, THALASSAS, 34(2), 271-277, 201810
  136. Effect of ozonated water on the surface roughness of dental stone casts, DENTAL MATERIALS JOURNAL, 37(5), 740-745, 201810
  137. Long-term pilot plant study using direct chlorination for biofouling control of a chlorine-resistant polyamide reverse osmosis membrane, DESALINATION AND WATER TREATMENT, 138, 57-67, 201901
  138. Historical changes in primary production in the Seto Inland Sea, Japan, after implementing regulations to control the pollutant loads, WATER POLICY, 20(4), 855-870, 201808
  139. Isolation, Characterization and PCR Multiplexing of Microsatellite Loci for Western Sand Lance (Ammodytes japonicus Duncker and Mohr 1939), JARQ-JAPAN AGRICULTURAL RESEARCH QUARTERLY, 52(4), 307-313, 2018
  140. Distribution of region-specific background Secchi depth in Tokyo Bay and Ise Bay, Japan, ECOLOGICAL INDICATORS, 98, 397-408, 201903
  141. Benthic quality assessment using M-AMBI in the Seto Inland Sea, Japan, MARINE ENVIRONMENTAL RESEARCH, 148, 67-74, 201906
  142. Deterioration Mechanism of a Tertiary Polyamide Reverse Osmosis Membrane by Hypochlorite, ENVIRONMENTAL SCIENCE & TECHNOLOGY, 53(15), 9109-9117, 20190806
  143. Management of the west-central Seto Inland Sea, Japan: factors controlling the spatiotemporal distributions of chlorophyll a concentration and Secchi depth, WATER POLICY, 21(4), 865-879, 201908
  144. Making the liquid-phase catalytic hydrodechlorination of tetrachloroethylene safer, ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 232, 563-563, 2006
  145. Selective recovery of PVC-free polymers from ASR polymers by ozonation and froth flotation, RESOURCES CONSERVATION AND RECYCLING, 52(6), 941-946, 2008
  146. Experimental and mathematical evaluation of trichloroethylene removal from saturated soil using acetic acid with saturated ozone, SEPARATION AND PURIFICATION TECHNOLOGY, 60(3), 299-307, 2008
  147. Benthic ecosystem development in an artificial tidal flat constructed from dredged spoil, MARINE POLLUTION BULLETIN, 56(12), 2059-2066, 2008
  148. Surface ozonation of polyvinyl chloride for its separation from waste plastic mixture by froth floatation, JOURNAL OF MATERIAL CYCLES AND WASTE MANAGEMENT, 12(4), 326-331, 2010
  149. The dead cell ratio of bacteria in sludge flocs as an indicator of sludge reduction in sludge ozone process, BIOCHEMICAL ENGINEERING JOURNAL, 154, 20200215
  150. Impact of eelgrass bed recovery and expansion on phytoplankton growth through nutrient competition, JOURNAL OF ENVIRONMENTAL MANAGEMENT, 260, 20200415
  151. Annual dynamics of benthic primary production by macrophytes on a sand flat in the eutrophic Hiroshima Bay, Japan, REGIONAL STUDIES IN MARINE SCIENCE, 34, 202002
  152. Mechanisms of solidification and subsequent embrittlement of dephosphorization slag used in a subtidal zone as an alternative to sea sand and prevention of solidification by adding dredged soil, CLEAN TECHNOLOGIES AND ENVIRONMENTAL POLICY, 18(4), 1167-1176, 2016
  153. Evaluation of substrates for constructing beds for the marine macrophyte Zostera marina L., ECOLOGICAL ENGINEERING, 83, 43-48, 2015
  154. Recovery of polypropylene and polyethylene from packaging plastic wastes without contamination of chlorinated plastic films by the combination process of wet gravity separation and ozonation, WASTE MANAGEMENT, 31(8), 1848-1851, 2011
  155. A green procedure using ozone for Cleaning-in-Place in the beverage industry, CHEMOSPHERE, 105, 106-111, 2014
  156. Variations in macrobenthic community structures in relation to environmental variables in the Seto Inland Sea, Japan, MARINE POLLUTION BULLETIN, 92(1-2), 90-98, 2015
  157. Applicability of steel slag as a substrate in eelgrass (Zostera marina L.) beds restoration in coastal Japan, ECOLOGICAL ENGINEERING, 81, 418-427, 2015
  158. Evaluation of steelmaking slag as basal media for coastal primary producers, MARINE POLLUTION BULLETIN, 100(1), 240-248, 2015
  159. Application of Aurantiochytrium sp. L3W for food-processing wastewater treatment in combination with polyunsaturated fatty acids production for fish aquaculture, SCIENCE OF THE TOTAL ENVIRONMENT, 743, 20201115
  160. Estimation of spatial distribution of coastal ocean primary production in Hiroshima Bay, Japan, with a geostationary ocean color satellite, ESTUARINE COASTAL AND SHELF SCIENCE, 244, 20201005
  161. Effect of Plastics on the Photodegradation Behavior of Chlorophenols, JOURNAL OF CHEMICAL ENGINEERING OF JAPAN, 53(10), 660-666, 202010
  162. Degradation of secondary polyamide reverse osmosis membrane by hypochlorite in the presence of calcium ions, POLYMER DEGRADATION AND STABILITY, 181, 202011
  163. Use of Anaerobic Digestion Effluent and Secondary Treated Sewage Plant Discharge for Algal Cultivation and Prevention of Algal Pond Crash, JOURNAL OF CHEMICAL ENGINEERING OF JAPAN, 53(4), 177-182, 202004
  164. A quantitative analysis method to determine the amount of cellulose fibre in waste sludge, ENVIRONMENTAL TECHNOLOGY, 42(8), 1225-1235, 20210403
  165. Sludge Reduction in a Full-scale Wastewater Treatment Plant Using Ultra-fine-and Micro-bubble Ozonation, OZONE-SCIENCE & ENGINEERING, 43(2), 127-135, 20210304
  166. Temporal distribution of primary and secondary production estimated from water quality data in the Seto Inland Sea, Japan, ECOLOGICAL INDICATORS, 124, 202105
  167. Reduction of ozone dosage by using ozone in ultrafine bubbles to reduce sludge volume, CHEMOSPHERE, 274, 202107
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