poultry wastewater Articles
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Anodic oxidation of slaughterhouse wastewater on boron-doped diamond: process variables effect
A non-sacrificial boron-doped diamond electrode was prepared in the laboratory and used as a novel anode for electrochemical oxidation of poultry slaughterhouse wastewater. This wastewater poses environmental threats as it is characterized by a high content of recalcitrant organics. The influence of several process variables, applied current density, initial pH, supporting electrolyte nature, ...
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Nitrogen removal from livestock and poultry breeding wastewaters using a novel sequencing batch biofilm reactor
A study was conducted regarding the biological nitrogen removal from the livestock and poultry breeding wastewater (LPBWs) using a novel sequencing batch biofilm reactor (SBBR). Nitrogen removal process was studied under three aeration strategies/modes, referred to as MODE 1, 2, and 3. The results showed that MODE 2 (one operation period: instant fill of LPBWs, 3.0 h aeration, 1.5 h non-aeration, ...
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Improving Poultry Wastewater Treatment Site Summary - Case Study
Site Summary Petrox DN bioaugmentation was implemented at a poultry processing plant to deal with a recurring problem of excessive ammonia levels in wastewater discharge. Petrox ND bioaugmentation reduced the organic carbon load in the wastewater and converted the ammonia to nitrogen gas. Within 48 hours of treatment the ammonia levels in the wastewater were reduced to acceptable levels and ...
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Chicken Skin Wastewater
The wastewater from a poultry processing plant contained almost exclusively skins, and high concentrations of fat for approximately 8 hours of the production day. This wastewater created heavy blinding problems on their dewatering system. In lab tests the untreated wastewater would completely blind 30 thousands wedge wire screen and inhibit dewatering. IE-614 treated the wastewater with no pH ...
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