Standard Guide for Record Keeping for Electrodialysis/Electrodialysis Reversal Systems

SCOPE
1.1 This guide covers procedures for well defined record keeping for electrodialysis (ED) and electrodialysis reversal (EDR) systems.
1.2 This guide includes a start up report and record keeping for ED/EDR and pretreatment operating and maintenance data.
1.3 This guide is applicable to all waters but is not necessarily complete for waste waters.
1.4 This is a guide only and should not be construed as a complete delineation of all record keeping required for a specific application.
1.5 This standard does not purport to address the safety problems associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

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Publication Date
31-Dec-2000
Technical Committee
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ASTM D5131-90(2001) - Standard Guide for Record Keeping for Electrodialysis/Electrodialysis Reversal Systems
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NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information
Designation:D5131–90(Reapproved2001)
Standard Guide for
Record Keeping for Electrodialysis/Electrodialysis Reversal
Systems
This standard is issued under the fixed designation D 5131; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (e) indicates an editorial change since the last revision or reapproval.
1. Scope necessary input data for the evaluation of the performance of
the ED/EDR system, the pretreatment system, and the me-
1.1 This guide covers procedures for well defined record
chanical equipment in the plant.
keeping for electrodialysis (ED) and electrodialysis reversal
4.2 This guide is for general guidance only and must not be
(EDR) systems.
used in place of the operating manuals and manufacturer’s
1.2 This guide includes a start up report and record keeping
recommendations for specific equipment or a specific applica-
for ED/EDR and pretreatment operating and maintenance data.
tion.
1.3 This guide is applicable to all waters but is not neces-
4.3 Site dependent, equipment design and regulatory re-
sarily complete for waste waters.
quirement factors prevent specific recommendations for all
1.4 This is a guide only and should not be construed as a
record keeping. Thus, only general record keeping relating to
complete delineation of all record keeping required for a
operation and maintenance is covered by this guide.
specific application.
1.5 This standard does not purport to address all of the
5. Procedure
safety concerns, if any, associated with its use. It is the
5.1 Start Up Report:
responsibility of the user of this standard to establish appro-
5.1.1 Provide a complete description of the water source,
priate safety and health practices and determine the applica-
pretreatment system, ED/EDR plant, and post treatment equip-
bility of regulatory limitations prior to use.
ment. This can be done by using the system flow diagram and
2. Referenced Documents equipment material and instrumentation lists.
5.1.2 Provide a listing of all specific chemicals used with
2.1 ASTM Standards:
their design dosage rates.
D 1125 Test Methods for Electrical Conductivity and Re-
5.1.3 Provide a listing of all design parameters for pres-
sistivity of Water
2 sures, flows, water analysis for raw water and ED/EDR feed
D 1129 Terminology Relating to Water
product and brine waste, temperature, and dc power applied to
D 1253 Test Method for Residual Chlorine in Water
2 the ED/EDR system.
D 1889 Test Methods for Turbidity of Water
5.1.4 Provide a record of instrument calibrations in accor-
D 4189 Test Method for Silt Density Index (SDI) of Water
dance with manufacturers recommendations.
D 5091 Guide for Water Analysis for Electrodialysis/
5.1.5 Record initial performance of the pretreatment, ED/
Electrodialysis Reversal Applications
EDR, and post treatment systems as provided in 5.1, 5.3, and
3. Terminology
5.4 respectively.
5.2 ED/EDR Operating Data:
3.1 Definitions—For definitions of terms used in this guide
refer to Terminology D 1129.
NOTE 1—ED/EDR process monitoring equipment and site specific
monitoring equipment vary with manufacturer’s designs. Consult the
4. Significance and Use
equipment manufacturer to determine the specific listed items to be
monitored.
4.1 Proper operation and maintenance of an ED/EDR sys-
NOTE 2—The periodic polarity reversal in reversing electrodialysis
tem and any associated pretreatment system are key factors in
systems upsets the process equilibrium. Data should not be taken during
obtaining optimum performance. This guide provides the
the period of reversal. Consult the equipment manufacturer to determine
the periods of time at which operating data should be taken.
This guide is under the jurisdiction of ASTM Committee D19 on Water and is 5.2.1 The recommended minimum frequency of data collec-
the direct responsibility of Subcommittee D19.08 on Membranes and Ion Exchange
tion is daily unless otherwise noted. On large or critical
Materials.
systems more frequent data collection, such as once per shift,
Current edition approved Oct. 26, 1990. Published February 1991.
for daily items, may be justified.
Annual Book of ASTM Standards, Vol 11.01.
Annual Book of ASTM Standards, Vol 11.02.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
D5131–90 (2001)
+
5.2.2 Record applicable pressures, including
Potassium (K ) Aluminum (Al)
−−
Iron (Fe), Total and Dissolved Carbonate (CO )
5.2.2.1 Feed pump discharge pressure,

Manganese (Mn), Total and Dis- Nitrate (NO )
5.2.2.2 Cartridge filter inlet pressure,

solved Fluoride (F )
++
5.2.2.3 Cartridge filter outlet pressure,
Strontium (Sr ) Total Organic Carbon (TOC)
++ −−
Barium (Ba ) Sulfide Ion (S )
5.2.2.4 Brine pump discharge pressure,
5.2.2.5 Feed pressure to stack(s),
For all analysis use the test methods referenced in Guide
5.2.2.6 Brine pressure to stack(s),
D 5091.
5.2.2.7 Product pres
...

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