In situ pH adjustment for soil and groundwater remediation
A method for increasing the pH of subsurface material, contaminated with organic and inorganic compounds is disclosed. The pH is increased by introducing a solid alkaline material formulated into a suspension where particle size, surface charge and degree of flocculation are controlled to enhance tr...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A method for increasing the pH of subsurface material, contaminated with organic and inorganic compounds is disclosed. The pH is increased by introducing a solid alkaline material formulated into a suspension where particle size, surface charge and degree of flocculation are controlled to enhance transport and distribution throughout the treatment zone. |
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