William C. Schwerin

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Mount Prospect, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Preferential removal of hexavalent chromium from contaminated water
- Patent number 10,759,680
- Issue date Sep 1, 2020
- UOP LLC
- Rashmi Patwardhan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Extraction of certain metal cations from aqueous solutions
- Patent number 5,458,787
- Issue date Oct 17, 1995
- UOP
- Richard R. Rosin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
PREFERENTIAL REMOVAL OF HEXAVALENT CHROMIUM FROM CONTAMINATED WATER
- Publication number 20170334746
- Publication date Nov 23, 2017
- UOP LLC
- Rashmi Patwardhan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ZEOLITIC ADSORBENTS FOR USE IN ADSORPTIVE SEPARATION PROCESSES AND...
- Publication number 20140323289
- Publication date Oct 30, 2014
- UOP LLC
- Jack E. Hurst
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL