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Advanced development of immobilized enzyme reactorsFixed-bed reactors have been used at NASA-Marshall to purify wastewater generated by an end-use equipment facility, on the basis of a combination of multifiltration unibeds and enzyme unibeds. The enzyme beds were found to effectively remove such targeted organics as urea, alcohols, and aldehydes, down to levels lying below detection limits. The enzyme beds were also found to remove organic contaminants not specifically targeted.
Document ID
19920048767
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Jolly, Clifford D.
(NASA Marshall Space Flight Center Huntsville, AL, United States)
Schussel, Leonard J.
(Umpqua Research Co. Myrtle Creek, OR, United States)
Carter, Layne
(NASA Marshall Space Flight Center Huntsville, AL, United States)
Date Acquired
August 15, 2013
Publication Date
January 1, 1991
Subject Category
Man/System Technology And Life Support
Report/Patent Number
SAE PAPER 911505
Meeting Information
Meeting: International Conference on Environmental Systems
Location: San Francisco, CA
Country: United States
Start Date: July 15, 1991
End Date: July 18, 1991
Accession Number
92A31391
Funding Number(s)
CONTRACT_GRANT: NAS8-38421
Distribution Limits
Public
Copyright
Other

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