Multi Functional Boiler Treatment
Product Description | Product Application | Product Notes| Product DOSE
More about RXSOL NEUTRALIZER for Boiler System RXSOL-42-5001-025 RXSOL-42-5001-025 is a highly effective multi-functional liquid reagent for the treatment of steam production systems and heating systems operating on softened water.
Code: RXSOL-42-5001-025
Other Equivalent Brand Care Treat 3 Boiler 2 Arboiler WT, BWT 104P Nor chem, Amertrol AT1240, Drew Ameroid 25 Ltr
Short Description: Highly effective multi-functional liquid reagent for the treatment of steam production systems and heating systems operating on softened water.
Generic Name: multi-functional liquid reagent for the treatment of steam production systems
Active Matter: 54-60
Multi Functional Boiler Treatment
Application:
RXSOL-42-5001-025 contains an antiscalant (phosphate-polymer composition), a mixture of complexones, a pH correction reagent, an oxygen reducer and neutralizing amines. A specially selected compositi
RXSOL-42-5001-025 contains an antiscalant (phosphate-polymer composition), a mixture of complexones, a pH correction reagent, an oxygen reducer and neutralizing amines. A specially selected composition of phosphates and polymers effectively prevents the formation of deposits throughout the steam production system, preventing the formation of hardness crystals and dispersing suspended particles and iron. The action of polymers is enhanced by complexons, which also form complexes with metal cations in the makeup water and provide online cleaning of the system. The reagent contains components for correcting the pH of feed water.
The dosage rate is dependent on bioler operating condition, feed 2-3 ltrs of RXSOL-42-5001-025 solution for per thousand ltr of bioler water then control the system by periodic Alkalinity test procedure. If p-Alkalinity is below 200 ppm increase the ratio of RXSOL BWT 5001 solution. If p-Alkalinity is above 400 ppm reduce the concentration of RXSOL-42-5001-025 solution by dilution with water. RXSOL-42-5001-025 is strongly alkaline.RXSOL-42-5001-025 is best applied heat or diluted with any convenient strength on a continuous basis using a suitable chemicals pump. The product should be applied to the boiler feed tank or feed line to ensure adequate mixing.
Using Procedure:
The oxygen reducer present in RXSOL-42-5001-025 effectively binds oxygen dissolved in the make-up water, thereby protecting the equipment from corrosion. Additional protection of lines from corrosion is pro
The oxygen reducer present in RXSOL-42-5001-025 effectively binds oxygen dissolved in the make-up water, thereby protecting the equipment from corrosion. Additional protection of lines from corrosion is provided by the presence of neutralizing and film-forming amines in the product, which increase the pH of the water.
Control is by simple boiler water tests or RX CLEANSERS can provide a suitable test kits for this purpose.
Used in low pressure and auxillary boilers
:::::::::::::::::::::Alkalinity TEST FOR BOILER & COOLING WATER ::::::::::::::::::::::::
REAGENT & APPARATUS :
Reagent: RXSOL TK 7 , TK 8 , TK 9 , . Apparatus : TEST TUBE , Titrator or DROPPER
PROCEDURE for p-ALKALINITY test ( STEP WISE ):
- Measure 10 ml of SAMPLE WATER in graduated TEST TUBE / CYLINDER
- Add 1-2 drops of RXSOL TK7 and mix with the stirring rod , If sample turns red / PINK ( which indicates presence of p-Alkalinity ) then follows 3rd step otherwise if sample remains colourless ( Record p-Alkalinity = 0 ) .
- Add RXSOL TK9 drop by drop ( by counting ) , mixing with the stirring rod until colour just disappears. Each drop is equivalent to 25 ppm of p-Alkalinity , expressed as CaCO3
RESULT : Each DROPS is equivalent to 25 PPM of Alkalinity .
NOTE : p-Alkalinity VALUE = 25 X ( Total Number of DROPS of TK9 , during 3rdstep )
PROCEDURE for p-ALKALINITY & TOTAL ALKALINITY ( STEP WISE ):
- Measure 10 ml of SAMPLE WATER in graduated TEST TUBE / CYLINDER
- Add 1-2 drops of RXSOL TK7 and mix with the stirring rod , If sample turns red / PINK ( which indicates presence of p-Alkalinity ) then follows 3rd step otherwise if sample remains colourless ( Record p-Alkalinity = 0 ) then proceed to STEP- 4.
- Add RXSOL TK9 drop by drop ( by counting ) , mixing with the stirring rod until colour just disappears. Each drop is equivalent to 15 ppm of p-Alkalinity , expressed as CaCO3
- Add 2-3 drops of RXSOL TK8 and mix with stirring rod , the sample will turn to BLUISH-GREEN .
- AddRXSOL TK9 carefully by counting drop by drop and mixing throughly until a light reddish pink colour develop.
RESULT : Each DROPS is equivalent to 25 PPM of Alkalinity .
NOTE : p-Alkalinity ppm CaCO3VALUE ( A ) = 25 X ( Total Number of DROPS of TK9 , during 3rdstep )
Total Alkalinity ppm CaCO3VALUE = A + { 25 X ( Total Number of DROPS of TK9 , during 5th step )}
|
NUMBER OF DROPS OF TK9 p-Alkalinity as CaCO3 1 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>25 3 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 75 5 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > 125 20 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > 500 40 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 1000 Optimum Result : p-Alkalinity level is between 100 to 150 PPM is suggested. if p-Alkalinity level is more then 150 ppm then level should be reduced by increased BLOW DOWN process with immediate effect. For Below 50 ppm , Dose ½ Ltrs of RXSOL-50-5001-025 for 1000 Ltrs of BOILER WATER , to maintain p-Alkalinity level 100 ppm. Refill pack : REPLACEMENTS TK7 : ECONOMIC PACK ( 100 / 200 / 500 ml ) available TK8 : ECONOMIC PACK ( 100 / 200 / 500 ml ) available TK9 : ECONOMIC PACK ( 100 / 200 / 500 ml ) available |
Note:
More about RXSOL NEUTRALIZER for Boiler System RXSOL-42-5001-025 RXSOL-42-5001-025 is a highly effective multi-functional liquid reagent for the treatment of steam production systems and heating systems
More about RXSOL NEUTRALIZER for Boiler System RXSOL-42-5001-025
RXSOL-42-5001-025 is a highly effective multi-functional liquid reagent for the treatment of steam production systems and heating systems operating on softened water.
Product Mecahnism :
RXSOL-42-5001-025 contains an antiscalant (phosphate-polymer composition), a mixture of complexones, a pH correction reagent, an oxygen reducer and neutralizing amines. A specially selected composition of phosphates and polymers effectively prevents the formation of deposits throughout the steam production system, preventing the formation of hardness crystals and dispersing suspended particles and iron. The action of polymers is enhanced by complexons, which also form complexes with metal cations in the makeup water and provide online cleaning of the system. The reagent contains components for correcting the pH of feed water.
The oxygen reducer present in RXSOL-42-5001-025 effectively binds oxygen dissolved in the make-up water, thereby protecting the equipment from corrosion. Additional protection of lines from corrosion is provided by the presence of neutralizing and film-forming amines in the product, which increase the pH of the water.
Appearance: brown liquid
Density (kg/m3): 1100
pH: 12.6
Freezing point: 0°C
The data given represents typical values for the product and cannot be regarded as technical specifications.
Dosing
RXSOL-42-5001-025 is dosed directly into water. The best dosing point is below the surface of the water in the deaerator tank; Stainless steel materials should be used for dosing. The product should be diluted (if necessary) with softened water or condensate. The dosage depends on the chemical composition of the makeup water, as well as on the operating conditions of the boiler. Range of working dosages: 10-100 g/m3.
Multifunctional reagent for boiler water
Precautionary measures
Protective gloves and safety glasses must be worn. In case of contact, rinse immediately with plenty of water. In case of contact with eyes, consult a doctor. If product leaks, contain it with sand or other inert material and sweep it away. Then rinse the surface with plenty of water.
Before use, please read the Safety Data Sheet for the product.
Important information
The RXSOL company has Safety Data Sheets for all chemical products it produces. Safety data sheets contain information about the safe use of the relevant product for the health of workers. Before using Solenis products in production, management and employees of your enterprise should familiarize themselves with these safety data sheets.
Technical Specifications:
Boiler Water Treatment products
CHARACTERISTIC :
- Convenient liquid treatment, which provides the basic alkalinity on which successful water treatment depends.
- Provides optimum conditions for hardness control to function.
- Neutralizes acid conditions.
- Will assist in keeping silica in suspension.
- Simple test to determine level of treatment.
- Can be used in boilers of all pressures.
- Can be used as a neutralizer after acid cleaning operations
- Suitable for use with all auxiliary boilers; waste heat units; economizers, package boilers, smoke and water tube boilers.
- Dispersant action suspends sludge and sediment particles for efficient blow down.
- Oxygen scavenging for optimum protection.
- Protects boiler, steam lines, condensate lines and feed water lines from corrosion.
- Fast action due to catalyst.
- Simple test to determine level of treatment.
Remarks:
RXSOL-42-5001-025 Boiler Water treatment specialized is a well - balanced blend for boiler water treatment products, Resulting Multi Functional Boiler Treatment including scale and corrosion control by one shot operation. A one-step treatment to control the formation of rust and scale in low pressure and auxillary boilers with working pressure up to 20 bars.
The stability of the added polymers are very useful for water treatment processes. Such polymers with low molecular weights cannot only inhibit calcium, magnesium, and silica scale in cooling towers and boilers, but also help corrosion control by dispersing iron oxide.
Basic Boiler System Schematic
Below is a summary of problems associated with the common impurities in water and solutions to each problem.
List Of Problems Caused By Impurities In Water
|
Impurity (Chemical Formula) |
Problems |
Common Chemical Treatment Methods |
|
Alkalinity (HCO3-, CO32- and CaCO3) |
Carryover of feedwater into steam, produce CO2 in steam leading to formation of carbonic acid (acid attack) |
Neutralizing amines, filming amines, combination of both, and lime-soda. |
|
Hardness (calcium and magnesium salts, CaCO3) |
Primary source of scale in heat exchange equipment |
Lime softening, phosphate, chelates and polymers |
|
Iron (Fe3+ and Fe2+) |
Causes boiler and water line deposits |
Phosphate, chelates and polymers |
|
Oxygen (O2) |
Corrosion of water lines, boiler, return lines, heat exchanger equipments, etc. (oxygen attack) |
Oxygen scavengers, filming amines and deaeration |
|
pH |
Corrosion occurs when pH drops below 8.5 |
pH can be lowered by addition of acids and increased by addition of alkalies |
|
Hydrogen Sulfide (H2S) |
Corrosion |
Chlorination |
|
Silica (SiO2) |
Scale in boilers and cooling water systems |
Lime softening |
Chemical feed should be continuous. Chemical pumping rates can create problems especially for neat feed set ups. Using on/off feed systems such as a recycle timer can create problems. Chemical feed pumps should be sized or product strengths should be adjusted to allow continuous feed.
Steam and carbon dioxide leave continuously, so setting up a neutralizing amine pump to feed intermittently can lead to wide variations in condensate pH control. If sampling is done from a condensate receiver, the tank volume may buffer the variations and the changes may not be noticed, but corrosion could be occurring to areas of the piping that see the rapidly changing pH.
If polymeric dispersants, phosphonates, phosphate, or chelants are fed intermittently into the feedwater using a recycle timer, and the amines are not fed continuously, a cycle of iron slugs returning in the condensate can be followed by slugs of high dispersancy cleaning of the iron from the deaerator and dragging it into the boiler.
Load changes can affect chemical concentrations when the chemical feed is base fed. Example: Steam production of one million lbs./day; 4% blowdown; 20% active boiler polymer product fed at 5 pounds per day. The calculated daily average polymer concentration would be 24 ppm. Assume peak plant production load is 60,000 lbs./hr., but during the overnight hours the load is only 5,000 lbs./hr. If the dispersant is being fed continuously over the 24 hours, during the 8- hour low load period, the boiler polymer concentration would have increased to over 200 ppm. Upon high fire when production resumes, carryover is very possible because of over concentrating the polymeric dispersant.
Chemical feed needs to be paced to steam production, especially where significant load changes occur.
Carbon dioxide can concentrate in steam and condensate making neutralizing amine treatment impractical. Carbon dioxide levels can be relatively low in steam exiting a boiler at only a few ppm, but if there are areas where it becomes “trapped” and can accumulate, concentrations can reach extremely high levels into the hundreds or even thousands of ppm.
CO2 is a non-condensable gas. It has a distribution ratio in the steam piping and condenses at points throughout the system. At the boiling point, the solubility of the gas in water is extremely low. The solubility of the CO2 is actually lower in the condensate than it is in the steam. For the CO2 to escape from the steam into the water it will accumulate in the steam space just above the water level until the partial pressure becomes high enough for the CO2 in the incoming steam to be able to exit into the condensate. This creates a steady state condition of CO2 coming in and exiting, but an area of severe localized corrosion occurs where the carbon dioxide concentration is high.
The highest CO2 concentration normally occurs just above the condensate water level. If there is an area where condensation is occurring and running down pipes or the sides of vessels, the CO2 concentration will be very high and the pH will be about 5.3 – 5.5 in that location creating high corrosion rates.
The solubility of CO2 increases dramatically as the condensate temperature falls below 212 °F. When there is an accumulation of CO2 in an area and the condensate temperature is relatively low, the amount of carbon dioxide going into solution will be extremely high. Where low-pressure steam is used that contains CO2 and the heat exchange process has relatively close temperature differentials between the steam and the condensate, there is potential for high uptake of the CO2 into the condensate and localized low pH.
Neutralizing amines are selected in an effort to condense in the right concentrations to carbon dioxide condensation levels throughout the steam system. Neutralizing amines cannot control corrosion where this localized accumulation of carbon dioxide occurs since the high CO2 overwhelms the demand for the amine. Even point source addition of amine may not be able to satisfy the demand.
Where the concentrating effect of CO2 occurs, methods of reducing the problem include eliminating or minimizing CO2 in the steam, venting off the CO2 in the localized area, eliminating condensate in the area, applying a filming amine or metal passivator, or using higher temperature steam and increasing condensate temperature to reduce the CO2 content in the condensate.
#BoilerWaterTreatmentCHEMICAL_supplierDUBAI
#BoilerWaterTreatmentCHEMICAL_supplierMUSCAT
#BoilerWaterTreatmentCHEMICAL_supplierMUMBAI
#BoilerWaterTreatmentCHEMICAL_supplierNAIROBI
A one-step and one SHOT treatment to control the formation of rust and scale in boilers. Contains alkaline compounds, Scale and corrosion Inhibitors, Oxygen scavengers and sludge conditioners. which resulting in a scale and corrosion control by one shot operation.
Boiler water treatment speacialized chemical products One Shot Universal Liquitreat Exporter, manufacturer, supplier in Mumbai, Gandhidham - Kandla, Mundra, Sikka, Surat, Kolkata - Haldia, Buz Buj, Paradip, Visakhapatnam - Gangavaram, Fujairah, Dubai, Sharjah, Abu Dhabi, Ruwi Barka Muscat Sohar, Oman, Sudan, Yemen, Nairobi Kenya
BOILER WATER TREATMENT chemicals manufacturer and supplier in INDIA, MUSCAT OMAN, UAE DUBAI, Nairobi
Packing Size: 25.00 Ltr.
Available Packing Size:
ONE SHOT Boiler water treatment chemical products to control scale and corrosion inhibitors, oxygen scavengers, and sludge conditioners available in 25, 50, 210 Ltr HMHDPE Barrel.
Article News:
,
HASHTAG:
#MarineChemical #TankCleaner #OilFieldChemical #ChemicalManufacturer #ChemicalSupplier #WaterTreatmentChemical #ROchemicals #ReverseOsmosisChemical #Dispersant
#Demulsifier #WaterlessHandCleaner #AirCoolerCleaner #CarbonRemover #ScaleRemover #ActivatedAlumina #ActivatedCarbon #SilicaGel #Degreaser_Biodegradable
#DieselExhaustFluid #BlueLiquid #ToiletBlueWater_Juice #RigWash #OxygenScavenger #CoolingWaterTreatment #RoccorNB #CorrosionInhibitor #CalciumChloride #DIwater
#AlumPowder #MagnesiumSulphate #SodaAsh #SulfamicAcid #PotassiumChloride