H.H.Ms(Hazardous Heavy Metals) containment method with MgOSM(magnesium oxide-based solidifying material)
KONOIKE CONSTRUCTION CO.,LTD.
Technology / Service Summary
This technology preserves the water environment preventing the diffusion of H.H.Ms eluted from the soil contaminated with them into groundwater or surface water physically and scientifically by mixing MgOSM and contaminated soil.
Purpose
Prevention of the diffusion of H.H.Ms eluted from the soil contaminated by them into groundwater or surface water physically and scientifically with MgOSM
Feature
a) MgOSM is low-alkali material (around PH 10)
b) A large amount of soil can be treated in a short period of time at a relatively simple and low cost.
c) Demonstrates a high insolubilizing effect on soil contaminated with multiple heavy metals
d) MgOSM are available for "normal use" and "high concentration use", and are selected according to the target contaminants, concentration, combination of complex pollution
e) High buffering capacity for changes in the soil environment
Effect
a) Excellent long-term stability of effect after treating the contaminated soil
b) Soil strength does not become excessive after treating
Controlled Substance
Applicable Regions / Countries
- Japan
- Southeast Asia
- Central/South Asia
- China/ East Asia
- Middle East
- Africa
- Oceania
- Europe
- Central/South America
- ASEAN countries
Indonesia,Cambodia,Singapore,Thailand,Philippines,Brunei Darussalam,Viet Nam,Malaysia,Myanmar,Lao PDR
Accomplishments
Has multiple accomplishments in Japan, including the project of treating mercury
Related SDGs Goals
- 3. Good Health and Well-being
- 6. Clean Water and Sanitation
- 11. Sustainable Cities and Communities
- 14. Life Below Water
