Featured patents

Vapor Esterification Method to Produce Ester Feed for Hydrogenolysis
US 08853468 B2, Oct. 7, 2014, Catalyst utilized, R. Jay Warner et al. / Celanese International Corporation (Dallas, US)
A method of producing ethanol comprising:…

1,5-Diphenyl-Penta-1,4-Dien-3-One Compounds
US 08822732 B2, Sept. 2, 2014, Plural rings containing, Charles C-Y Shih et al. / AndroScience Corporation (Solana Beach, US)
A compound of the following formula:…

Process for Isolating Crystallized 2,2,4,4-Tetramethyl-1,3-Cyclobutanediol (TMCD) Particles Utilizing Pressure Filtration
US 08859825 B2, Oct. 14, 2014, Four-membered alicyclic ring containing, Craig Alan Hoyme et al. / Eastman Specialties Holdings Corporation (Kingsport, US)
A process for isolating crystallized 2,2,4,4-tetramethyl-1,3-cyclobutanediol…

Method for Producing Guerbet Alcohols
US 08779216 B2, July 15, 2014, By homologation, Anja Wick et al. / Cognis IP Management GmbH (Duesseldorf, DE)
A process for dimerizing alcohols in the manner of a Guerbet reaction,…

Hydroconversion of Renewable Feedstocks
US 08704007 B2, April 22, 2014, Of compound containing a -COO- group, Alexander E. Kuperman et al. / Chevron U.S.A. Inc. (San Ramon, US)
A hydrocarbon conversion process, comprising:…

Process and Adsorbent for Separating Ethanol and Associated Oxygenates From a Biofermentation System
US 08658845 B2, Feb. 25, 2014, Purification or recovery, Deepak Sharma et al. / Orochem Technologies, Inc. (Naperville, US)
A continuous SMB process for the recovery of ethanol from a biomass effluent…

Processes for Production of Isobutene and Tertiary Butanol
US 08637716 B2, Jan. 28, 2014, Preparing by hydration of olefin, Tatsuo Yamaguchi et al. / Asahi Kasei Chemicals Corporation (Tokyo, JP)
A process for continuously producing tert-butanol, the process comprising:…

Electrochemical Method for Producing 3-Tert-Butylbenzaldehyde Dimethyl Acetal
US 08629304 B2, Jan. 14, 2014, Processes, Florian Stecker et al. / BASF SE DE
A method for producing 3-tert-butylbenzaldehyde dimethyl acetal of the formula…

Photolabile Pro-Fragrances
US 08604250 B2, Dec. 10, 2013, Alicyclic ring containing, Ursula Huchel et al. / Henkel AG & Co. KGaA (Duesseldorf, DE)
A ketone selected from the group of ketones corresponding to formula, (III),…

Process for the Production of Alcohol From a Carbonaceous Feedstock
US 08502001 B2, Aug. 6, 2013, Catalyst utilized, Berian John Daniel et al. / BP P.L.C. (London, GB)
Process for the conversion of ethanoic acid into ethanol comprising the following…

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