Heidelberg
Germany
6
2014-11-20
Peter Wahl from Heidelberg, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Process for preparing deodorized 1,2-propanediol
#2 | 2011-11-17Method for producing deodorized 1,2-propanediol
#3 | 2010-12-09Method for producing 1,2-propandiol by low-pressure hydrogenation of glycerine
#4 | 2010-12-09Method for producing 1,2-propandiol by hydrogenation in at least three successive reactors
#5 | 2010-09-23Method for producing 1,2-propandiol by hydrogenating glycerine in a two-step reactor cascade
#6 | 2009-08-27Process for the preparation of 1,2-propanediol
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