Abstract: The present invention provides for passive V0C recovery in the fermentation process that does not affect or minimally affects the conditions within the fermentor vessel and does not affect or minimally affects the conditions within the headspace of the fermentor vessel itself while using the production of CO2 emitted during the fermenting process as the source of driving energy to move a portion of the gaseous/vaporous material in the headspace of the fermentor through an appropriately sized conduit to a chilled surface condensing device to condense the V0Cs (principally ethanol) for recovery and to exhaust the CO2 to the atmosphere or to recover the CO2 for other uses.
Abstract: The present invention provides for passive VOC recovery in the fermentation process that does not affect or minimally affects the conditions within the fermentor vessel and does not affect or minimally affects the conditions within the headspace of the fermentor vessel itself while using the production of CO2 emitted during the fermenting process as the source of driving energy to move a portion of the gaseous/vaporous material in the headspace of the fermentor through an appropriately sized conduit to a chilled surface condensing device to condense the VOCs (principally ethanol) for recovery and to exhaust the CO2 to the atmosphere or to recover the CO2 for other uses.
Abstract: A fermentation system include a volatile organic compound (VOC) recovery sub-system and an instrumented control devise for detecting anomalous condition with a fermentor vessel and providing alarms or alerts and controlled responses to overcome the cause of the detected anomaly.
Type:
Grant
Filed:
August 4, 2014
Date of Patent:
October 25, 2016
Assignee:
EcoPAS LLC
Inventors:
Steven G. Colome, Marci Norkin, Leonard Mark Ramsaier
Abstract: The present invention provides for passive VOC recovery in the fermentation process that does not affect or minimally affects the conditions within the fermentor vessel and does not affect or minimally affects the conditions within the headspace of the fermentor vessel itself while using the production of CO2 emitted during the fermenting process as the source of driving energy to move a portion of the gaseous/vaporous material in the headspace of the fermentor through an appropriately sized conduit to a chilled surface condensing device to condense the VOCs (principally ethanol) for recovery and to exhaust the CO2 to the atmosphere or to recover the CO2 for other uses.