Kenneth Ray Workman

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Autryville, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Phosphate recovery by acid retardation
- Patent number 10,843,941
- Issue date Nov 24, 2020
- Evoqua Water Technologies LLC
- Thomas Kenneth Mallmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PHOSPATE RECOVERY BY ACID RETARDATION
- Publication number 20200377386
- Publication date Dec 3, 2020
- Evoqua Water Technologies LLC
- Thomas Kenneth Mallmann
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Phosphate Recovery by Acid Retardation
- Publication number 20170015568
- Publication date Jan 19, 2017
- Thomas Kenneth Mallmann
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE