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Active Environmental Technologies, Inc. Patents |
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Assignee: Active Environmental Technologies, Inc.
Address: Mount Holly, NJ
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5961736 |
Method for removal of contaminants from surfaces |
October 5, 1999 |
| Cleaning processes and water-based cleaning compositions effective for the removal of radionuclides, polychlorinated biphenyls, pesticides, herbicides, and heavy metals from surfaces of all types, more especially porous surfaces, surfaces that contain irregularities and microscopic v |
| 5821211 |
De-scaling solution and methods of use |
October 13, 1998 |
| De-scaling solution comprising about 5 wt. % to about 25 wt. % nitric acid, about 0.1 wt. % to 1 wt. % phosphoric acid, about 0.5 wt. % to about 9 wt. % hydrogen peroxide, about 2 wt. % to about 12 wt. % surfactant and the balance water, preferably deionized. Optionally, a catalyst such |
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