شماره ركورد كنفرانس :
5048
عنوان مقاله :
A new technology for water purification without the use of mixed bed or EDI
Author/Authors :
M ،Rohani Yazd Power Generation Management Company - Yazd, Iran , M ،Nozari Yazd Power Generation Management Company - Yazd, Iran , J ،Azizi Yazd Power Generation Management Company - Yazd, Iran , T ،Joukar Yazd Power Generation Management Company - Yazd, Iran , S ،Shadkam Yazd Power Generation Management Company - Yazd, Iran
كليدواژه :
Short bed ion exchange , Water purification
عنوان كنفرانس :
ششمين كنگره بين المللي مهندسي شيمي
چكيده لاتين :
This paper will introduce a new water purification technology known as short bed ion exchange that can produce a
conductivity of less than 0.1μS/cm without using a mixed bed column. The major benefits of this technology includes
the use of compressively packed beds only 7.5 to 15cm in depth with countercurrent regeneration that produce high
purity water with greater control over the regeneration process than its large conventional columns, less acid and caustic
consumption, lower costs, fine mesh resins that improve exchange kinetics, and greater output. This technology can be
used for the treatment of a surface water source with suitable quality and reverse osmosis permeate in order to produce
high purity water for boiler feed make up. We hope that this excellent technology will be utilizable in our country.
