(marketscreener.com) July 23, 2024 Completion of Joint Research with Japan Institute of Wastewater Engineering and Technology To Reduce N2O Emissions form Sewage Treatment Plants Investigated Relationship with Higher Temp. ~ Hitachi Zosen...https://www.marketscreener.com/quote/stock/HITACHI-ZOSEN-CORPORATION-6492488/news/Completion-of-Joint-Research-with-Japan-Institute-of-Wastewater-Engineering-and-Technology-To-Re-47439327/?utm_medium=RSS&utm_content=20240722