Rita de Cassia Bortoto Porto;David Oppong;Thomas E. McNeel;Richard A. Clark;Christopher L. Wiatr;Michael L. Corcoran
发明人:
Christopher L. Wiatr,Michael L. Corcoran,Thomas E. McNeel,Richard A. Clark,Rita de Cassia Bortoto Porto,David Oppong
申请号：
US13048972
公开号：
US08951960B2
申请日:
2011.03.16
申请国别(地区):
US
年份:
2015
代理人:
摘要：
Methods for controlling the growth of bacteria in ethanol fermentation systems with antibiotic alternatives, which can be nonoxidizing biocides, stabilized oxidizers, or any combinations thereof, are described. As an option, a process or composition of the present invention can include one or more polycyclic antibacterial peptides. The methods can provide improvements, such as increased ethanol yields with minimal carryover of biocide into co-products of the processes.
