What is the acceptable chloride value of boiler water?
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What is the acceptable chloride value of boiler water?
Formation of chloride ions can be done by controlling the amount and time of boiler blow down. Standard value of chloride ion is less than 300 mg Cl/l.
What if chloride is high in boiler?
If chloride is found too much in your boiler water what will you do? Reduce the boiler load to minimum. If highly contaminant shut down completely and wash out.
How does chloride content increase in boiler water?
Answer: The sea water leakage from the condenser makes chlorides in the boiler water to go high. This is very dangerous because corrosion may damage the boiler.
What is chloride ppm in water?
Chloride concentrations of between 1 and 100 ppm (parts per million) are normal in freshwater. Chloride ions come into solution in water in underground aquifers, geological formations that contain groundwater.
Why do we test pH alkalinity and chloride in boiler feed water?
To prevent scale formation in the boiler. Prevent corrosion in the boiler feed system by maintaining the boiler water’s alkaline condition. To remove dissolved gases such as oxygen from water. Control sludge formation, thus preventing carry over into the system.
How do you treat high chloride levels?
Some treatment options include:
- taking medications to prevent nausea, vomiting, or diarrhea.
- changing drugs if they are a factor in the electrolyte imbalance.
- drinking 2–3 quarts of fluid every day.
- receiving intravenous fluids.
- eating a better, more balanced diet.
How do you reduce chloride in water?
Reverse Osmosis is the one process that can reduce the most amounts of dissolved solids (TDS) and salts including augmenting chloride removal from water. The process of Reverse Osmosis Systems consists of pressurizing water through a semipermeable membrane for high quality water.
What is the maximum limit ppm of chloride in water?
Explanation: 1000mg/l is the standard value for the permissible limits for construction of chlorides in water for RCC work.
What is a good chloride level in water?
Criteria: Public Drinking Water Standards require chloride levels not to exceed 250 mg/L. Criteria for protection of aquatic life require levels of less than 600 mg/L for chronic (long-term) exposure and 1200 mg/L for short-term exposure.
What is the maximum limit ppm for chlorides in water?
What is the permissible limits for construction of chlorides in water for PCC work? Explanation: 2000mg/l is the standard value for the permissible limits for construction of chlorides in water for PCC work. 3.
What is chloride test in boiler?
The chloride test is used (often in conjunction with the conductivity test) to regulate boiler blowdown. Blowdown is necessary to keep boiler solids (both dissolved and precipitated) from building up to the level where they might cause scale and carryover.
What is the normal range for chloride?
Normal Results A typical normal range is 96 to 106 milliequivalents per liter (mEq/L) or 96 to 106 millimoles per liter (millimol/L). Normal value ranges may vary slightly among different laboratories. Talk to your provider about the meaning of your specific test results.
How do you control chloride?
Treatment
- taking medications to prevent nausea, vomiting, or diarrhea.
- changing drugs if they are a factor in the electrolyte imbalance.
- drinking 2–3 quarts of fluid every day.
- receiving intravenous fluids.
- eating a better, more balanced diet.
- treating underlying mental health problems if an eating disorder is the culprit.
What causes a high chloride level?
High levels of chloride may be a sign of: Dehydration. Kidney disease. Metabolic acidosis, a condition in which you have too much acid in your blood.
What is the permissible limit of chloride in drinking water as per IS 10500?
1000mg/l
∴ As per IS 10500:2012, Table 2 for drinking water in the absence of an alternate source of water, the permissible limits for chloride and sulphate is 1000mg/l and 400 mg/l respectively.
