1
Dan W Verser, Timothy J Eggeman: Process for producing ethanol from corn dry milling. ZeaChem, Sheridan Ross P C, March 24, 2009: US07507562 (166 worldwide citation)

A process for producing ethanol by the conversion of carbohydrates from a corn dry milling process in which the bottoms fraction from distillation of ethanol in a conventional yeast fermentation is used in a process including a combination of biochemical and synthetic conversions. The process result ...


2
Dan W Verser, Timothy J Eggeman: Process for producing ethanol from corn dry milling. Zeachem, Sheridan Ross P C, July 11, 2006: US07074603 (143 worldwide citation)

A process for producing ethanol by the conversion of carbohydrates from a corn dry milling process in which the bottoms fraction from distillation of ethanol in a conventional yeast fermentation is used in a process including a combination of biochemical and synthetic conversions. The process result ...


3
Dan Verser, Timothy J Eggeman: Process for producing ethanol. ZeaChem, Sheridan Ross P C, April 1, 2008: US07351559 (142 worldwide citation)

A process for producing ethanol including a combination of biochemical and synthetic conversions results in high yield ethanol production with concurrent production of high value coproducts. An acetic acid intermediate is produced from carbohydrates, such as corn, using enzymatic milling and ferment ...


4
Dan Verser, Timothy J Eggeman: Process for producing ethanol. ZeaChem, Sheridan Ross P C, March 23, 2010: US07682812 (101 worldwide citation)

A process for producing ethanol including a combination of biochemical and synthetic conversions results in high yield ethanol production with concurrent production of high value coproducts. An acetic acid intermediate is produced from carbohydrates, such as corn, using enzymatic milling and ferment ...


5
Dan W Verser, Timothy J Eggeman: Process for producing ethanol from corn dry milling. Zeachem, Sheridan Ross P C, February 15, 2011: US07888082 (89 worldwide citation)

A process for producing ethanol by the conversion of carbohydrates from a corn dry milling process in which the bottoms fraction from distillation of ethanol in a conventional yeast fermentation is used in a process including a combination of biochemical and synthetic conversions. The process result ...


6
Dan W Verser, Timothy J Eggeman: Recovery of organic acids. ZeaChem, Sheridan Ross P C, October 13, 2009: US07601865 (78 worldwide citation)

A method is disclosed for the recovery of an organic acid from a dilute salt solution in which the cation of the salt forms an insoluble carbonate salt. A tertiary amine and CO2 are introduced to the solution to form the insoluble carbonate salt and a complex between the acid and an amine. A water i ...


7
Dan Verser, Timothy J Eggeman: Process for producing ethanol. ZeaChem, Sheridan Ross PC, June 21, 2011: US07964379 (37 worldwide citation)

A process for producing ethanol including a combination of biochemical and synthetic conversions results in high yield ethanol production with concurrent production of high value coproducts. An acetic acid intermediate is produced from carbohydrates, such as corn, using enzymatic milling and ferment ...


8
Dan W Verser, Alex Cheung, Timothy J Eggeman, William A Evanko, Kevin H Schilling, Manfred Meiser, Anthony E Allen, Melville E D Hillman, George E Cremeans, Edward S Lipinsky: Method to produce cyclic esters. Chronopol, Sheridan Ross P C, May 12, 1998: US05750732 (18 worldwide citation)

Disclosed is a novel integrated process for production of cyclic esters which includes recovery of starting materials, such as lactic acid from a dilute aqueous lactic acid-containing solution, by solvent extraction. The starting materials are then formed into cyclic esters by removal of water where ...


9
Dan W Verser, Alex Cheung, Timothy J Eggeman, William A Evanko, Kevin H Schilling, Manfred Meiser, Anthony E Allen, Melville E D Hillman, George E Cremeans, Edward S Lipinsky: Method to produce cyclic esters. BioPak Technology, Sheridan Ross & McIntosh, May 30, 1995: US05420304 (17 worldwide citation)

Disclosed is a novel integrated process for production of cyclic esters which includes recovery of starting materials, such as lactic acid from a dilute aqueous lactic acid-containing solution, by solvent extraction. The starting materials are then formed into cyclic esters by removal of water where ...


10
Fudu Miao, Timothy J Eggeman: Purifying cyclic esters by aqueous solvent extraction. Chronopol, Sheridan Ross P C, November 11, 1997: US05686630 (7 worldwide citation)

A process is provided for the production and purification of cyclic esters in which the purification includes the introduction of an aqueous solvent into a cyclic ester containing composition and allowing two phases to form. A first phase includes cyclic esters and any organic solvent, and a second ...