Chlorine dioxide (ClO2) inactivation of Bacillus subtilis ATCC 19659 spores was examined at pilot-scale during periods representative of winter and summer temperature extremes at the Britannia Water Treatment Plant in Ottawa, Canada. In addition, bench-scale experiments using the same source water (Ottawa River, Ontario, Canada), as well as buffered and unbuffered laboratory waters were conducted using B. subtilis spores. Bench-scale inactivation of B. subtilis spores by ClO2 was similar to reported values for Cryptosporidium parvum (both organisms being more resistant to ClO2 than Giardia lamblia), suggesting the possibility that these spores may be used as potential indicators for protozoan parasites. Additionally, spore inactivation was ...
The ethanol production in Brazil is carried out by fed-batch or continuous process with cell recycle...
A series of experiments were done to determine the effects of activated chlorine dioxide (ClO2) on s...
Background and Objectives: Considering the complexity, cost, and time-consuming techniques of detect...
This objective of this study was to explore the practicality of monitoring naturally occurring organ...
grantor: University of TorontoThe chlorine dioxide inactivation of 'Cryptosporidium parvum...
Cryptosporidium parvum, which is resistant to chlorine concentrations typically used in water treatm...
grantor: University of TorontoThe application of chlorine dioxide to drinking water treatm...
A terrorist attack involving chemical and/or biological warfare agents is a growing possibility. Sin...
Safe supplies of drinking water free of pathogenic agents such as viruses and protozoa are essential...
grantor: University of TorontoThe application of ozone to drinking water was examined usin...
Inactivation of B. subtilis spores with ozone was investigated to assess the effect of pH and temper...
205 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2004.Even though scientists have b...
Bacillus pumilus SAFR-032 spores isolated from a clean room environment are known to exhibit enhance...
The goal of this study was to review and confirm experimentally chlorite effectiveness as a drinking...
Immuno-compromised patients are particularly susceptible to Legionnaires' Disease. After three cases...
The ethanol production in Brazil is carried out by fed-batch or continuous process with cell recycle...
A series of experiments were done to determine the effects of activated chlorine dioxide (ClO2) on s...
Background and Objectives: Considering the complexity, cost, and time-consuming techniques of detect...
This objective of this study was to explore the practicality of monitoring naturally occurring organ...
grantor: University of TorontoThe chlorine dioxide inactivation of 'Cryptosporidium parvum...
Cryptosporidium parvum, which is resistant to chlorine concentrations typically used in water treatm...
grantor: University of TorontoThe application of chlorine dioxide to drinking water treatm...
A terrorist attack involving chemical and/or biological warfare agents is a growing possibility. Sin...
Safe supplies of drinking water free of pathogenic agents such as viruses and protozoa are essential...
grantor: University of TorontoThe application of ozone to drinking water was examined usin...
Inactivation of B. subtilis spores with ozone was investigated to assess the effect of pH and temper...
205 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2004.Even though scientists have b...
Bacillus pumilus SAFR-032 spores isolated from a clean room environment are known to exhibit enhance...
The goal of this study was to review and confirm experimentally chlorite effectiveness as a drinking...
Immuno-compromised patients are particularly susceptible to Legionnaires' Disease. After three cases...
The ethanol production in Brazil is carried out by fed-batch or continuous process with cell recycle...
A series of experiments were done to determine the effects of activated chlorine dioxide (ClO2) on s...
Background and Objectives: Considering the complexity, cost, and time-consuming techniques of detect...