Pamela A. Yanchik

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Removal of aromatic color bodies from aromatic hydrocarbon streams
- Patent number 5,207,894
- Issue date May 4, 1993
- Lyondell Petrochemical Company
- Stewart H. Presnall
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...