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US 5,984,993 AGranted
Method and composition for odor control
AssigneeVulcan Materials Company
InventorsEric L. Mainz, David B. Griffith
Life of this patent
Estimating the term…
Abstract
A method and composition are provided for controlling odor from waste products. The composition comprises a combination of chlorite salt and nitrate salt. The method includes the step of contacting the waste products or their surrounding airspace with the composition.
Claims10
A method for controlling odor from waste products, the method comprising the step of:
- contacting the waste products or their surrounding airspace with a composition comprising a combination of chlorite salt and nitrate salt in a weight ratio of about 2.25:1 chlorite salt to nitrate salt.
Dependencies are inferred from the claim text.