Programme Highlights:-
Ozone, UV and Advanced
Oxidation Processes are well known in drinking and waste water treatment
processes. They act as perfect treatment barriers for disinfection and micro
pollutant reduction. The treatment train is designed
in a way to guarantee compliance with the legislation but also to provide water
with a high esthetical quality. A sophisticated water treatment train includes
single treatment steps like oxidation, flocculation/filtration and
disinfection. Synergistic effects between single treatment steps in the overall
process train are usually not considered in the established assessment
procedures. This paper discusses in more detail the synergistic effects between
ozone, UV, advanced oxidation and filtration when used in water and waste water
treatment trains and applications. One case for drinking water with seasonal
micro pollutant removal describes the performance using ozone, UV and Advanced
Oxidation and the resulting OPEX and CAPEX. A second case for wastewater with
disinfection and micro pollutant removal describes the CAPEX and OPEX for the
process combination ozone, filter and UV.
Speaker
Jens Scheideler, as a state certified
Chemical Engineer, has more than 15 years
extensive experience in the disinfection field especially in water treatment research and development.
Jens is an active Member
of Industrial Advisory Board NSF Water and Environmental Technology Center WET
since 2009. He is also the member of IOA, International Ozone Association and
IUVA, International Ultraviolet Association. He was involved and contributed in
various kinds of research projects such as “Use of Ozone in Water Reclamation
for Contaminant Oxidation”, “Equivalency of Advanced Treatment Trains for
Potable Reuse” and “Tucson Water Potable Reuse Project”, etc.
Jens also frequently
published the
journals in the market such as “Advanced
oxidation and artificial recharge: a synergistic hybrid system for removal of
organic micro pollutants”, “Combination of O3/H2O2 and UV for multiple barrier
micro pollutant treatment and bromate formation control – an economic
attractive option” and “On-line sensor monitoring for chemical contaminant
attenuation during UV/H2O2 advanced oxidation process” etc.
Registration
& Enquiries
The seminar is free of charge with maximum of
participants of 80. For registration,
please complete the online enrollment form in EV Division website (http://ev.hkie.org.hk/).
Successful applicants will be notified
before the event. For enquiries, please
contact Mr Norman Cheng at 94676833. Attendance
certificate will be awarded after seminar.
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