Utilizing waste activated sludge for animal feeding
Journal Article
·
· Feedstuffs; (United States)
OSTI ID:5436636
Activated sludge has a high protein content and is a good source of B-group vitamins and generally also of minerals (Ca, Mg, Fe and K). Propionibacterium freudenreichii can be readily incorporated into the activated sludge to synthesize vitamin B12, particularly high vitamin yields being obtained with sewage mixed with dairy waste. Numerous examples of successful use of activated sludge in animal feeding are given.
- Research Organization:
- B and L Information Services, Toronto, Ontario, Canada
- OSTI ID:
- 5436636
- Journal Information:
- Feedstuffs; (United States), Journal Name: Feedstuffs; (United States) Vol. 53:14; ISSN FDSTA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
09 BIOMASS FUELS
140504 -- Solar Energy Conversion-- Biomass Production & Conversion-- (-1989)
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION
320305* -- Energy Conservation
Consumption
& Utilization-- Industrial & Agricultural Processes-- Industrial Waste Management
320604 -- Energy Conservation
Consumption
& Utilization-- Municipalities & Community Systems-- Municipal Waste Management-- (1980-)
ACTIVATED SLUDGE PROCESS
AGRICULTURAL WASTES
ANIMAL FEEDS
BACTERIA
BIOSYNTHESIS
FOOD
MANAGEMENT
MANURES
MICROORGANISMS
ORGANIC WASTES
PROCESSING
SEWAGE
SYNTHESIS
VITAMINS
WASTE MANAGEMENT
WASTE PROCESSING
WASTE PRODUCT UTILIZATION
WASTES
140504 -- Solar Energy Conversion-- Biomass Production & Conversion-- (-1989)
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION
320305* -- Energy Conservation
Consumption
& Utilization-- Industrial & Agricultural Processes-- Industrial Waste Management
320604 -- Energy Conservation
Consumption
& Utilization-- Municipalities & Community Systems-- Municipal Waste Management-- (1980-)
ACTIVATED SLUDGE PROCESS
AGRICULTURAL WASTES
ANIMAL FEEDS
BACTERIA
BIOSYNTHESIS
FOOD
MANAGEMENT
MANURES
MICROORGANISMS
ORGANIC WASTES
PROCESSING
SEWAGE
SYNTHESIS
VITAMINS
WASTE MANAGEMENT
WASTE PROCESSING
WASTE PRODUCT UTILIZATION
WASTES