AOX REMOVAL FROM BLEACHED KRAFT MILL WASTE-WATER - A COMPARISON OF 3 BIOLOGICAL TREATMENT PROCESSES

被引：14

作者：

HALL, ER ^{[1
]}

RANDLE, WG ^{[1
]}

机构：

[1] WASTEWATER TECHNOL CTR,BURLINGTON L7R 4L7,ONTARIO,CANADA

来源：

WATER SCIENCE AND TECHNOLOGY | 1992年 / 26卷 / 1-2期

关键词：

WASTE-WATER; PULP AND PAPER; BLEACHED KRAFT; AOX; ADSORBABLE ORGANIC HALOGEN; ORGANOCHLORINE; BIOLOGICAL TREATMENT; ACTIVATED SLUDGE; STABILIZATION BASIN; LAGOON; AEROBIC; FACULTATIVE;

D O I：

10.2166/wst.1992.0418

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Laboratory scale activated sludge (AS), facultative stabilization basin (FSB) and aerated stabilization basin (ASB) processes were operated under controlled parallel conditions to assess the AOX (adsorbable organic halogen) removal efficiencies attainable in each. A comparison of the results obtained under a variety of operating conditions indicated that higher removal efficiencies of total and filterable AOX were achieved in the FSB and ASB processes than in the AS system. Data are also presented to indicate the extent to which influent AOX was removed by biodegradation, biosorption and off-gas stripping.

引用

页码：387 / 396

页数：10

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