Demineralizer and mixed-bed conductivity, silica and sodium leakage
Use this when demineralizer and mixed-bed conductivity, silica and sodium leakage is observed but the cause remains unclear. The diagnostic checks measurement and sampling, operating changes, issue location, and key evidence before suggesting likely causes and the next useful check.
First time here? Start with this
You do not need every data point before you begin
The system asks one discriminating question at a time and updates the candidate causes on the right. Answer from current facts; choose unknown or defer a question when the evidence is not available.
- 1
Confirm the issue
Check whether the symptom is reproducible and whether the measurement or observation is reliable.
- 2
Narrow the causes
Continue through operating changes, issue location, and available inspection results.
- 3
Read the live result
Candidate causes, support, counter-evidence, conflicts, and next actions update as you answer.
This tool analyzes information you already have. It does not insert a safety screen or use safety status to stop the diagnosis. If an alarm, leak, or injury is happening now, follow the site emergency procedure directly.
Automatic troubleshooting · Selections are not uploaded
Only one question is shown at a time. Answer from current facts or defer an unknown item. Possible causes and next checks update on the right as you answer.
- 1Data validity
- 2Operating changes
- 3Issue location
- 4Further confirmation
Question progress
0/32
- Answered
- 0
- To confirm
- 32
- Clues found
- 0
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Phase 1 · Data validity
What is the status of cation/anion/degas/MB train, resin type/ratio, flow direction, and water quality target?
The system asks the question most useful for separating possible causes. Unknown or deferred items are not treated as the opposite conclusion.
I have more test or inspection resultsOptionalAdd laboratory analysis, normalized calculations, or checks completed by trained personnel when available. These fields are optional.
View rule sources (17)Standards, regulations, OEM material, and peer-reviewed literature used to audit the diagnostic logic. You do not need to read them before starting.
Each rule cites material directly relevant to its judgment. Current OEM and site procedures remain controlling.
- A-international-expert-guidance-current · IAPWS · 2024IAPWS TGD2-09(2024) Cycle Chemistry Instrumentation
- A-consensus-standard-current · ASTM International · 2023ASTM D5391-23 Electrical Conductivity and Resistivity of a Flowing High Purity Water Sample
- A-consensus-standard-current-reapproved · ASTM International · 2024ASTM D6504-11(2024) On-Line Determination of Cation Conductivity in High Purity Water
- A-consensus-standard-current · ASTM International · 2025ASTM D4519-25 On-Line Determination of Anions and Carbon Dioxide by Cation Exchange and Degassed Cation Conductivity
- A-consensus-standard-current · ASTM International · 2019ASTM D2791-19 On-Line Determination of Sodium in Water
- A-consensus-standard-current-reapproved · ASTM International · 2023ASTM D7126-15(2023) On-Line Colorimetric Measurement of Silica
- A-consensus-standard-current-reapproved · ASTM International · 2023ASTM D4517-15(2023) Low-Level Total Silica in High-Purity Water
- A-consensus-standard-current-reapproved · ASTM International · 2025ASTM D4453-17(2025) Handling of High Purity Water Samples
- A-consensus-standard-current · ASTM International · 2025ASTM D3375-25 Column Capacity of Particulate Mixed Bed Ion Exchange Materials
- A-consensus-standard-current · ASTM International · 2026ASTM D1782-26 Operating Performance of Particulate Cation-Exchange Materials
- A-consensus-standard-current · ASTM International · 2026ASTM D3087-26 Operating Performance of Anion-Exchange Materials for Strong Acid Removal
- A-international-standard-current · ISO · 2017ISO/IEC 17025:2017 Testing and calibration laboratories
- B-oem-technical-handbook-current · Veolia Water Technologies · 2026Veolia Water Handbook — Ion Exchange & Water Demineralization
- B-oem-technical-manual-current · DuPont Water Solutions · 2025DuPont AmberLite Ion Exchange Resins Water Conditioning Manual
- B-oem-technical-guide-current · DuPont Water Solutions · 2019DuPont Ion Exchange Resins — Regeneration of Mixed Bed Units
- A-government-safety-current · US OSHA · 2026OSHA Control of Hazardous Energy
- A-government-safety-current · US OSHA · 2026OSHA Permit-Required Confined Spaces