BULKING REDUCED WITH THE USE OF OZONE - STUDY OF THE MECHANISM OF ACTION VERSUS BACTERIA

被引：10

作者：

COLLIGNON, A ^{[1
]}

MARTIN, G ^{[1
]}

MARTIN, N ^{[1
]}

LAPLANCHE, A ^{[1
]}

机构：

[1] TRAILIGAZ CO GEN OZONE,F-95145 GARGES GONESSE,FRANCE

来源：

OZONE-SCIENCE & ENGINEERING | 1994年 / 16卷 / 05期

关键词：

OZONE; MUNICIPAL SLUDGE; SLUDGE BULKING CONTROL; OZONE BY-PRODUCTS; AMINO-ACIDS; SUGARS; PHOSPHORUS COMPOUNDS;

D O I：

10.1080/01919512.1994.10555748

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Ozone application at low level seems to be a good treatment to control bulking. The best treatment can be 0.5 to 1 mg O3/g TVM.h (total volatile matter.hour); phi(R) = 30 min. The injection of the ozone is into the recirculation sludge pipe. It is possible to improve the settling and obtain good reduction of the dissolved organic matter. The mechanisms of ozone's action on the sludge is approached by the determination of byproducts: amino acids, sugars, phosphorus compounds.

引用

页码：385 / 402

页数：18