Roger Metzler
![](https://www.aiche.org/sites/default/files/styles/ache_portrait_no-up-scale_nocrop/public/aiche-proceedings/people/P43248.jpg?itok=98Z8vxfD)
Metzler, R.
Baker Petrolite
TX
Associated proceedings
2017 Spring Meeting and 13th Global Congress on Process Safety
2007 Spring Meeting & 3rd Global Congress on Process Safety
2011 Spring Meeting & 7th Global Congress on Process Safety