Ammonium Bisulfite Oxygen Scavenger
RXSOL-81-6119-220Ammonium Bisulfite corrosion inhibitor acts as oxygen scavengers used to effectively remove dissolved OXYGEN
Product Overview
Technical Specifications
Ammonium bisulfite is soluble in water. It is noncombustible. It is corrosive to aluminum. It is a strong irritant to skin and mucous membranes. It is toxic by skin absorption.
Application & Dosage
Application Instructions
BENEFITS -
RAPID REACTION :
The catalyst RXSOL-81-6119-220 speeds up the removal of dissolved oxygen. Oxygen can be removed completely even from cold water due to catalytic action. Normal reaction time is as low as 15 to 20 seconds as against 10 to 30 minutes for uncatalysed sulphite.
EASY TO HANDLE :
RXSOL-81-6119-220 is a free flowing powder. It is soluble in water even at lower feed water temperature.It is non-toxic and non-corrosive and, therefore, can be handled easily.
pH CONTROL :
RXSOL-81-6119-220 is formulated to get proper pH control for optimum availability of catalyst for rapid oxygen removal.
COST EFFECTIVE :
The catalytic action reduces the excessive requirement of sulphite in feed water for the rapid removal of oxygen. Thus the quantity required is lower, making RXSOL-81-6119-220 treatment cost effective.
APPLICATION AND DOSAGE :
RXSOL-81-6119-220 solution should be dosed continuously. Dissolve the required quantity of RXSOL-81-6119-220 gently in boiler feed water in a separate tank. Dose this solution continuously in the boiler feed water line after the deaerator.
Above 8 ppm of sodium sulphite is required for the removal of 1 ppm of dissolved oxygen from boiler
feed water. About 10% to 20% of excess sulphite should be dosed to provide oxygen consuming reserve.
The table below gives the approximate dosage.
| Feed Water Temperature | RXSOL-81-6119-220 dosage in gms per ton ofsteam generation |
|
More than 80oC |
15 |
| 60 to 80oC | 30 |
| 40 to 60oC | 60 |
| Less than 40oC | 100 |
The rmax will provide technical assistance in arriving at optimum dosages for your operating conditions and requirements and in selecting a suitable dosing system for your plant
Recommended Dosage
BENEFITS -
RAPID REACTION :
The catalyst RXSOL-40-5023-210 speeds up the removal of dissolved oxygen. Oxygen can be removed completely even from cold water due to catalytic action. Normal reaction time is as low as 15 to 20 seconds as against 10 to 30 minutes for uncatalysed sulphite.
EASY TO HANDLE :
RXSOL-40-5023-210 is a free flowing powder. It is soluble in water even at lower feed water temperature.It is non-toxic and non-corrosive and, therefore, can be handled easily.
pH CONTROL :
RXSOL-40-5023-210 is formulated to get proper pH control for optimum availability of catalyst for rapid oxygen removal.
COST EFFECTIVE :
The catalytic action reduces the excessive requirement of sulphite in feed water for the rapid removal of oxygen. Thus the quantity required is lower, making RXSOL-40-5023-210 treatment cost effective.
APPLICATION AND DOSAGE :
RXSOL-40-5023-210 solution should be dosed continuously. Dissolve the required quantity of RXSOL-40-5023-210 gently in boiler feed water in a separate tank. Dose this solution continuously in the boiler feed water line after the deaerator.
Above 8 ppm of sodium sulphite is required for the removal of 1 ppm of dissolved oxygen from boiler
feed water. About 10% to 20% of excess sulphite should be dosed to provide oxygen consuming reserve.
The table below gives the approximate dosage.
| Feed Water Temperature | RXSOL-40-5023-210 dosage in gms per ton ofsteam generation |
|
More than 80oC |
15 |
| 60 to 80oC | 30 |
| 40 to 60oC | 60 |
| Less than 40oC | 100 |
The rmax will provide technical assistance in arriving at optimum dosages for your operating conditions and requirements and in selecting a suitable dosing system for your plant
Available Packaging & Quantities
Theoretically, 7.88 pounds of RXSOL-81-6119-220 are required to remove one pound of oxygen. The efficiency of the oxygen removal is estimated at 75 per cent to allow for oxidation in contact with air, blowdown losses, etc. Therefore it is estimated that 10 pounds of RXSOL-81-6119-220 are required for each pound of oxygen removed (or 10 ppm RXSOL-40-5023-210 per 1 ppm dissolved oxygen.)
Handling, Storage & Safety
Ammonium bisulfite supplier and exporter from Mumbai, Chennai, Kolkata, Visakhapatanm, Gandhidham, Fujairah, Sharjah, Dubai, Abudhabi.
Target Industries & Supply Locations
Useful Applications
This is most common oxygen treatment as a scavengers used to effectively remove dissolved OXYGEN from your feedwater. By the presence of dissolved oxygen in system, corrosion and pitting caused on metal surface. Removes dissolved oxygen, By acting as an oxygen scavenger.
Supply & Distribution Locations
This is the most common oxygen treatment as scavengers are used to effectively remove dissolved OXYGEN from your feedwater. By the presence of dissolved oxygen in the system, corrosion, and pitting are caused on the metal surfaces. Removes dissolved oxygen, By acting as an oxygen scavenger.
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