1.1 GSPP11eral
Glow SPP11 Company Limited call “GSPP11” planed to improve the existing demineralized
water system (Ion-exchange system) by using RO membrane system equipped at upstream of
existing Ion-exchange System.
Such improvement is supposed to reduce the chemical consumption and waste water from the
process and gain more average net throughput of demineralized product without changing or
enlarge capacity of existing C/E, A/E and MB/E vessels. The expect throughput of
Demineralized water system is 60m3/hr average. Bidder shall notify clearly in the proposal for
amount of waste production from new system as well as chemical consumption and power
usage.
New RO in front system shall be designed with full automatically control, partially control and
fully manual control by selection from touch-screen display at local panel. System shall be
design to operation at least 8,000hrs per years with expected life time for 15years.
The design of system shall be considered for utilizing existing equipment as much as possible.