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US 12,415,147 B2Granted
Foam control agent
AssigneeDow Global Technologies LLC
InventorsRafael F. De Santi Ungarato, Xue Chen, Ellen D. Costa
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Abstract
A foam control agent and method of controlling foam for bioethanol processing by use of a foam control agent, wherein the agent comprises at least a (poly)glycerol ether.
Claims7
A method of controlling foam for bioethanol processing comprising the step of adding a foam control agent to a fermentation process for manufacturing bioethanol, wherein the foam control agent comprises 2-ethylhexyl glycerol ether.
Dependencies are inferred from the claim text.