Featured patents

Method for Producing Deodorized 1,2-Propanediol
US 08809596 B2, Aug. 19, 2014, Purification or recovery, Jochen Steiner et al. / BASF SE DE
A process for purifying 1,2-propanediol to remove impurities by distillation,…

3-Methyl-6-Cyclohexadecen-1-One and Its Use in Perfume Compositions
US 08859820 B1, Oct. 14, 2014, Containing alicyclic ring having at least seven members, Franc T. Schiet et al. / International Flavors & Fragrances Inc. (New York, US)
A compound,…

Hydrogenation of Dienals With Rhodium Complexes Under Carbon Monoxide Free Atmosphere
US 08871982 B2, Oct. 28, 2014, Gaseous hydrogen reactant, Christophe Saudan et al. / Firmenich SA (Geneva, CH)
A process for the reduction by hydrogenation, using molecular H 2 ,…

Process for Making Diethyl Ether From Acetic Acid
US 08710277 B2, April 29, 2014, Preparing by dehydration of an organic hydroxy containing compound (H of -OH may be replaced by a Group IA or IIA light metal), Radmila Jevtic et al. / Celanese International Corporation (Dallas, US)
A process for producing diethyl ether comprising:…

Oxidation of Hydrocarbons
US 08658835 B2, Feb. 25, 2014, Peroxy containing reactant, Jihad M. Dakka et al. / ExxonMobil Chemical Patents Inc. (Houston, US)
A process for oxidizing a hydrocarbon to a corresponding hydroperoxide, alcohol,…

Oxidation of Hydrocarbons
US 08658839 B2, Feb. 25, 2014, Preparing by oxidation, Stephen Zushma et al. / ExxonMobil Chemical Patents Inc. (Houston, US)
A process for oxidizing a hydrocarbon to a corresponding hydroperoxide, alcohol,…

Process for Preparing Mononitrated Organic Compounds
US 08592637 B2, Nov. 26, 2013, Nitro bonded directly to benzene ring, Torsten Mattke et al. / BASF SE (Ludwigshafen, DE)
A process for continuously preparing a nitrated aromatic, the process comprising:…

Hydrocarbon Feed Flexible High Pressure Nitration Plant Design
US 08558039 B2, Oct. 15, 2013, Nitroalkanes, Daniel M. Trauth et al. / Dow Global Technologies LLC (Midland, US)
A process for synthesizing a first nitroalkane and a second nitroalkane,…

Process for Producing Small Molecular Weight Organic Compounds From Carbonaceous Material
US 08487142 B2, July 16, 2013, Catalyst utilized, Manoj Kumar Sarkar et al. / Nagarjuna Energy Private Limited IN
A process for producing small molecular weight organic compounds…

Separation Process Having an Alcohol Sidestream
US 08461399 B2, June 11, 2013, By reduction, Adam Orosco et al. / Celanese International Corporation (Dallas, US)
A process for producing ethanol, comprising the steps of:…

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