Publications
List
- H. Toyohara and Michael Condran "Concise Manual for
Industrial Wastewater Treatment Practices" Japan International
Cooperation Agency (2000)
- H. Toyohara et.al. "Treatment of Nitrogenous Wastewater from Petrochemical Plant" Proceedings of Regional Symposium on Petrochemical and Environmental Technology '93, Chulalongkorn Univ., Bangkok, Thailand (1993)
- Y. Suwa et al.(H. Toyoahara co-author) "Single-stage, Single-sludge Nitrogen Removal by an Activated Sludge Process with Cross-flow Filtration" Water Research Vol. 26 No. 9 (1992)
- H. Toyohara et al. "Nitrogen Removal System for Wastewater" Chiyoda Technical Forum Vol. 12, No. 2 (1991) (in Japanese)
- Y. Suwa et al.(H. Toyohara co-author) "Effect of Step Increase Ratio of Nitrogenous Loading on Acclimation of Nitrification Activity in an Activated Sludge Process with Cross-Flow Filtration" J. of Japan Society on Water Environment Vol. 14, No. 4 (1991)
- H. Toyohara et al. "Effect of the Operational Conditions on Plugging of a Microfilter in an Activated Sludge Process with Cross-Flow Filtration" Bull. NIRE Vol. 18, No. 1 (1988)
- T. Suzuki et al. (H. Toyohara co-author) "Effects of Organic loading, pH, and DO concentration on the Dissolved Organic Carbon Removal by an Activated Sludge Process with Cross-Flow Filtration" Bull. NIRE Vol. 18, No. 1 (1988)