APPLICATION OF THE BIOBED(R) UPFLOW FLUIDIZED-BED PROCESS FOR ANAEROBIC WASTE-WATER TREATMENT

被引：22

作者：

FRANKIN, RJ ^{[1
]}

KOEVOETS, WAA ^{[1
]}

VANGILS, WMA ^{[1
]}

VANDERPAS, A ^{[1
]}

机构：

[1] ROYAL GIST BROCADES BIOTHANE SYST INT BV,2600 MA DELFT,NETHERLANDS

来源：

WATER SCIENCE AND TECHNOLOGY | 1992年 / 25卷 / 07期

关键词：

ANAEROBIC WASTE WATER TREATMENT; UASB; FLUIDIZED BED; UPFLOW FLUIDIZED BED; YEAST PRODUCTION;

D O I：

10.2166/wst.1992.0169

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Over the past ten years Gist-brocades has been engaged in anaerobic waste water treatment. An in-depth research program concluded in the construction and operation of three full-scale plants for the treatment of yeast processing and pharmaceutical waste waters. Using the operational experience of the fluidized bed biomass-on-carrier systems and incorporating the strong assets of the Upflow Anaerobic Sludge Blanket (UASB) system features a new process was developed, the so-called Upflow Fluidized Bed (UFB) BIOBED(R) process, which operation appeared to be very successful over a > 3 year period at full scale. The UFB BIOBED(R) system combines both characteristics of the UASB and FB processes. Biomass is present in a granular form but conditions with respect to upflow velocities for water and gas approach those of the original Fluidized Bed - biomass on carrier - (FB) system.

引用

页码：373 / 382

页数：10

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