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Product Code: RXSOL-81-8197-025
Form: Off-white / Light Pink Granular.
Color: According to product specification
Odor: Characteristic
Technical Assistance
We are providing high level of technical support, according to the needs of the customer. Based on extensive experience we can offer assistance with the sizing and design of RXSOL-81-8197-025. RXSOL-81-8197-025 has a high absorption capacity for carbon dioxide, low dust levels, and excellent attrition resistance.
Excellent C02 Sorbent indicating soda lime and also we are keeping soda lime without indicator.
Product Code: RXSOL-40-5024-020
| Properties | Unit | Typical Value |
| Form and Appearance | - | Clear Colorless Liquid |
| Odor | - | Characteristic |
| pH (neat) | pH | Alkaline |
| Solubility | - | Completely Soluble in Water |
STORAGE & HANDLING
pH booster should be stored in an air tight container away from direct heat.
Always store at cool & dry place.
Handle using goggles & do not breathe in the vapours.
Wash thoroughly in case of contact. Do not swallow.
pH Control
Maintenance of proper pH throughout the boiler feedwater, boiler, and condensate systems is essential for corrosion control. Most low-pressure boiler system operators monitor boiler water alkalinity because it correlates very closely with pH, while most feedwater, condensate, and high-pressure boiler water requires direct monitoring of pH. Control of pH is important for the following reasons:
The pH or alkalinity level maintained in a boiler system depends on many factors, such as sys-tem pressure, system metals, feedwater quality, and type of chemical treatment applied.
The corrosion rate of carbon steel at feedwater temperatures approaches a minimum value in the pH range of 9.2-9.6 . It is important to monitor the feedwater system for corrosion by means of iron and copper testing. For systems with sodium zeolite or hot lime softened makeup, pH adjustment may not be necessary. In systems that use deionized water makeup, small amounts of caustic soda or neutralizing amines, such as morpholine and cyclohexylamine, can be used.
In the boiler, either high or low pH increases the corrosion rates of mild steelThe pH or alkalinity that is maintained depends on the pressure, makeup water characteristics, chemical treatment, and other factors specific to the system.
The best pH for protection of copper alloys is somewhat lower than the optimum level for carbon steel. For systems that contain both metals, the condensate and feedwater pH is often maintained between 8.8 and 9.2 for corrosion protection of both metals. The optimum pH varies from system to system and depends on many factors, including the alloy used
To elevate pH, neutralizing amines should be used instead of ammonia, which (especially in the presence of oxygen) accelerates copper alloy corrosion rates. Also, amines form protective films on copper oxide surfaces that inhibit corrosion.
Product Code: RXSOL-33-3318-050
Physical Properties :
| Appearance | : Clear liquid |
| Odour | : Characteristic |
| PH Value Cons | : 11 |
| Solubility |
: Water Miscible |
Product Code: RXSOL-41-4102-005
|
Appearance/Odour |
: Liquid Green / Yellow, Pleasant odour |
|
pH |
: 8.5 |
|
Boiling point/boiling range |
: 100 ºC |
|
Melting point |
: Not applicable. |
|
Flammability (solid, gas) |
: Not classified |
|
Explosive properties |
: Not classified |
|
Oxidising properties |
: Not classified |
|
Flash point |
: Not applicable. |
|
Relative density |
: 1 |
|
Water solubility |
: Complete |
|
Evaporation rate |
: No data available |
Product Code: RXSOL-16-1747-025
|
PHYSICAL STATE |
: LIQUID, DARK LIQUID |
| BOILING POINT |
: 105° C |
| SOLUBILITY IN WATER |
: MISCIBLE |
| SPECIFIC GRAVITY, (WATER=1) | :1.03 @ 25 DEGREE C |
| VAPOR PRESSURE |
: 20.1mmHg @ 25 DEGREE C |
| VAPOR DENSITY, (AIR=1): | : .62 @ 25 DEGREE C |
| pH |
: UNREADABLE, GENERALLY < 3 |
| EVAPORATION RATE, (WATER=1): | :SLOW |
LIME Marine does not corrode, erode, attack, oxidize or have other deleterious affects on virtually any metal or materials found in marine water systems such as: BRASS, IRON, LEATHER, CERAMIC ,WOOD, FIBER, PLASTICS FIBERGLASS, COPPER, STEEL, TITANIUM ,COPPER NICKEL ,RUBBER, GLASS, GELCOATS PAINTED SURFACES.
LIME Marine is an electrolyte, as are most cleaning agents. An electrolyte is any liquid that will transfer small electrical currents. Examples: salt water, vinegar, Coca-Cola. An electrolyte may cause plating in some types of equipment. This means a transfer of small amounts of one metal onto another metal according to the galvanic corrosion chart. In some instances, a thin coating of copper may be plated onto a steel drum while circulating an electrolyte such as RXLYME Marine. The only time plating occurs is when two dissimilar metals are in an electrolyte solution.
It is recommended, but not mandatory, that the LIME Marine solution be thoroughly mixed before using. Some settling of a dark precipitate may occur, resulting in an amber colored liquid, but has no negative affects upon the performance of the solution.
Product Code: RXSOL-81-8195-210
Product Code: RXSOL-22-2208-040
PROPERTIES
Pet Coke Remover is a concentrated liquid solution containing powerful surface active agents, a corrosion inhibitor and aqueous chemical agents.
Appearance / Color : Clear, light yellow liquid.
Specific gravity : 1.1–1.2 gr/cm3 at 20°C
pH : 11.5–12.5
Pet Coke STAIN removal concept -
Coal and petcoke leaves stain, its removal is important task during hold cleaning operation. Our expert has 2 suggestion for removal of such stain from the surface.
1st one to use RX Tuff heavy-duty alkaline cleaner, which can apply as an emulsion, need time to take effect and are rinsed away with seawater. More than one application will be needed to remove stubborn stains.
2nd one solution is much more effective than 1st one step. Here our expert suggests using New ORG on the spotted area where the residue is tightly deposited on the surface. " New ORG -RXSOL-20-2020-025 " this product is specialized to react with oily residue where any alkaline cleaner fails to emulsify. Uses of New ORG chemicals for stain removal/cleaning principally dissolve and emulsify OIL RESIDUE stain completely which is resulting stain-free surface, Then without flushing with water follow 1st step.
Product Code: RXSOL-22-2208-050
PROPERTIES
RXsol PCS (Coal Remover) is a concentrated liquid solution containing powerful surface– active agents, a corrosion
inhibitor and aqueous chemical agents.
Appearance / Color : Clear, light yellow liquid.
Specific gravity : 1.1–1.2 gr/cm3 at 20°C
pH : 11.5–12.5
SAFETY AND HANDLING
|
HANDLING |
: |
Handle with care. Store in a dry, cool and well ventilated environment. |
|
Eye Contact |
: |
Eye contact. Otherwise, flush with plenty of water for a few minutes. Seek medical attention. |
|
Skin Contact |
: |
Skin contact. Otherwise, wash contaminated area thoroughly with water. Seek medical attention. |
|
Inhalation |
: |
Do not breathe gas/vapors. Otherwise, seek fresh air source at once. Seek medical attention. In case of insufficient ventilation, wear suitable respiratory equipment. |
|
If Swallowed |
: |
Ingestion. Otherwise, consume a considerable quantity of water. Do not induce vomiting. Seek medical attention. |
|
GENERAL INSTRUCTIONS |
: |
Avoid spillage, splashing and mishandling. Precautionary measures for body protection are strongly recommended before use. |
Product Code: RXSOL-41-4102-210
|
Appearance/Odour |
: Liquid Green / Yellow, Pleasant odour |
|
pH |
: 8.5 |
|
Boiling point/boiling range |
: 100 ºC |
|
Melting point |
: Not applicable. |
|
Flammability (solid, gas) |
: Not classified |
|
Explosive properties |
: Not classified |
|
Oxidising properties |
: Not classified |
|
Flash point |
: Not applicable. |
|
Relative density |
: 1 |
|
Water solubility |
: Complete |
|
Evaporation rate |
: No data available |
Product Code: RXSOL-22-2213-035
Lime Remover HD is a concentrated aqueous solution consisting of a blend of special surfactants and specific corrosion inhibitors.
Appearance / Color : Clear liquid
Specific gravity : 1.10–1.20 at 15°C
Solubility in water : 100% Soluble
Boiling Point : 100 °C
Lime Remover HD is formulated with strong Surfactant agents and special corrosion inhibitors, sufficient enough to neutralize strong alkaline nature of LIME.
Product Code: RXSOL-22-2216-025
HBI at Elevated Temperatures
The Master of the ship must notify the port authorities if hydrogen gas is detected in the ship holds or if abnormal temperatures are measured in the HBI cargo holds. The Harbor Master and qualified personnel are responsible for executing the action plan when a ship or barge arrives with HBI at the following temperature levels:
A. Greater Than 65° Celsius but Less Than or Equal to 80° Celsius
Proceed with the following actions:
1 > Before unloading the vessel, measure the HBI temperature in each hold and record the measurements in the temperature log book.
2 > Unload the holds in the assigned zone and immediately transfer the HBI to the storage yard zone as described in PART II, Section 5.4 of this guide.
B. Temperature Greater Than 80° Celsius and Less Than or Equal to 150°
Celsius
Proceed with the following actions:
1 > Before unloading the vessel, measure the HBI temperature in each hold and record the measurements in the temperature log book. This should be done every two hours while the contingency is in effect.
2 > Unload the holds with HBI at temperature less than 65º Celsius first, then those containing HBI between 65º and 100º Celsius. Continue unloading HBI with temperatures between 100º and 150º Celsius in the
first transfer station, using the movement sense of the belt as a
reference.
3 > Transfer the HBI from the unloading zone clean and free of debris and flammable material, such as coal, coke and wood to the storage yard indicated by the client as follows:
Transfer the HBI during a maximum of three-minute intervals, and dose (i.e., mix the hotter with the cooler material to have an average temperature lower than the hottest one – no water to be used) the HBI that is at temperatures between 100° and 150° Celsius with cooler material for a maximum of two minutes. Stop the vibrating feeders for about five minutes, but keep the conveyor belts in motion. Repeat these steps until finished with HBI removal. While transferring the HBI, inspect the belt transfer system for any sign of overheating. In case of belt overheating, stop the HBI dosing and transfer but keep the transfer belts in motion until they cool. Take special care to avoid pouring water into hoppers and other equipment. Use a front-end loader to spread the HBI to a level of approximate 30 centimeter height to stop the reoxidation, Verify that the belts are cooled down and resume HBI transfer per
the previous instructions.
C . Greater than 150° Celsius
Proceed with the following actions:
1 > Before unloading the holds, measure the HBI temperature in each hold and record the measurements in the temperature log book. This should be done every two hours while the contingency is in effect.
2 > Position the HBI with temperatures greater than 150° Celsius at the end of the reception area and spray with pressurized water. In this case, there is no option but to momentarily cool down the HBI.
3 > When the temperature is reduced to between 80º and 150° Celsius proceed with the steps described in 6.3.2.2. Caution: Do not spray water on hot HBI that is steaming (i.e., emitting water vapor).
Procedure If Hydrogen Concentration Is Over 1% (25% LEL)
1 > Inform the shipper immediately and seek expert advice.
2 > Keep the natural surface ventilation open at all times
3 > Monitor LEL in the holds continuously until level drops to less than 25 %.
4 > Avoid any possible ignition source on the vicinity.
5 > Care shall be taken as to prevent any spark generation.
6 > Monitor the hydrogen concentration in the holds and keep the surface ventilation (either natural or mechanical) until values fall below 1%.
7 > When hydrogen levels are within safe values, proceed as normal.
8 > On the contrary, additional ventilation should be applied to the space if available and re-testing should be conducted after a suitable interval.
9 > Contact the P & I Club and Shipper and follow the instructions of the appointed expert or surveyor.
10 > At sea, do not open the troubled hold without explicit instructions from the shipper or appointed expert or surveyor.
11 > Ensure there are no possible sources of ignition near the cargo spaces, adjacent spaces or open decks.
Product Code: RXSOL-20-1106-050
Nitric Acid (68%) Safety Data Sheet
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