Dennis Bielinski

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Lockport, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for cocurrent fractional distillation
- Patent number 6,682,633
- Issue date Jan 27, 2004
- UOP LLC
- Zhanping Xu
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Alkylaromatic process using efficient prefractionation
- Patent number 6,479,720
- Issue date Nov 12, 2002
- UOP LLC
- Dennis E. O'Brien
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
VAPOR-LIQUID CONTACTING IN CO-CURRENT CONTACTING APPARATUSES
- Publication number 20100162891
- Publication date Jul 1, 2010
- Zhanping XU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL