-
公开(公告)号:US11613486B1
公开(公告)日:2023-03-28
申请号:US17115461
申请日:2020-12-08
发明人: Eddie Jacob Abdeen
IPC分类号: C02F1/24 , C02F103/22 , C02F103/32 , C02F11/127 , C02F11/14 , B04B1/20
摘要: In described embodiments, a method of processing sludge of a poultry plant into solids includes storing sludge in a tank where the sludge is a dissolved air floatation (DAF) float treated with Polymer Chemistry. A polymer is added to the sludge to produce a slurry that is separated into at least one liquid phase and solids in a horizontal decanter centrifuge having a weir ring. In conjunction with operating the centrifuge with a laminar flow, adjusted feed rate and polymer dosing, the system allows for production of low moisture solids (
-
公开(公告)号:US10899647B1
公开(公告)日:2021-01-26
申请号:US16153757
申请日:2018-10-06
发明人: Eddie Jacob Abdeen
IPC分类号: C02F1/24 , C02F103/22 , C02F11/127 , C02F11/14 , B04B1/20 , C02F103/32
摘要: In described embodiments, a system of processing poultry plant dissolved air floatation (DAF) float includes a horizontal decanter centrifuge having a weir ring. In conjunction with operating the centrifuge with a laminar flow, adjusted feed rate and polymer dosing, the system allows for production of low moisture solids (
-