If we can understand the composition of petcoke, then its cleaning becomes easy and smooth. Chemically PET coke is heavy oil residue in solid form, So for cleaning of heavy and hard deposition of petcoke, its softness must be required. Coldwash HD ( For better result can be used more powerful product RXSOL ORG3 ) easily penetrate in PET COKE residue and its cleaner, emulsifier and much more reacts with coke deposition to make a water-soluble emulsion. Then use water with the high-pressure machine, if water temperature can maintain 50 - 60 degree, then cleaning performance result can be achieved.
If the ship hold surface is contaminated with oil, fat and other greasy deposits then simply spray cold wash ( or RXSOL ORG3, more powerful ) on surface area and leave to get dissolved fully. Then after 20 minutes to 1 Hrs apply water with high-pressure machine And if solution temperature can maintain 50 - 60 degree, then cleaning performance can be increased.
Note::: After spot cleaning of pet coke, Entire hold should be wash with alkaline high foam detergent cleaner RX TUFF High foam. ( http://www.rxmarine.com/rx-tuff-high-foam )
Suggestion: Above suggested method is useful for SPOT cleaning, where petcoke is heavily deposited. As Cold Wash or RXSOL ORG3 price is costlier than any alkaline high foam cleaner. At present, our unit price for RXSOL ORG3 is 2 US$/ Ltr + GST, While Alkaline High foam cleaner price is 1 US$ / Ltr
RXSOL ORG3 and all ship hold cleaning related products are easily available at our all Indian and Middle East coastal major port which includes Kolkata - Dhamra - Haldia - Paradip, Vizag Visakhapatnam - Gangavararm - Kakinada, Gandhidham - Kandla - Mundra Navlakhi- jakhau, Surat - Hazira, Mumbai - Dharmatar, Nhava Seva - JNPT, Chennai - Ennore - Krishnapatnam, Fujairah - Mina Zeyad - Dubai - Sharjah
For Middle East mail us directly this link to get discounted price of coldwash : mail@dubichem.com
For India : mail@rxmarine.com
HOLD Brite RX resulting high foaming action during high pressure cleaning. High foam is beneficial to apply on vertical surface and can stand more stick to the surface longer, before drying. For heavily soiled areas, a preliminary cleaning is required. If surface is heavily contaminated, higher concentrations of the product in water can be used, even neat if contamination persists.
Hold bright When blasted through a foam gun high pressure machine RICH dense foam generated. Hold Bright RX formulated with extreme rich Foam Formula to apply on vertical surface. We are keeping ready stock at Visakhapatnam - Gangavaram, Chennai - Ennore, Kolkata - Haldia, Paradip, Mumbai, Kandla Deendayal port- Mundra, Fujairah - Dubai, Sharjah.
Question :
From Scorpio Operations Supramax Bulk.
One of our Ultramax vessels is calling Deendayal (ex-Kandla) for discharge of coal and we are looking to supply chemicals to clean holds for next cargo which is Urea. Please revert with products; competitive rates; etc.
Best regards
Mrs Prabha Suvarna, Scorpio Marine Management Pvt. Ltd (as agents only).
Answer :
RX Tuff Extra foam Cleaning detergent effectively cleans coal dust and powder from hold surface area by using simple either by high pressure/ low pressure machine. But if question come to load for clear cargo like urea then one tricky option is most common by experienced person. First of all mix water with RX Tuff High Foam (A = 1 Ltr RX Tuff High Foam and 10 Ltrs Water ) Then use equal proprtion of Stabilized sodium Hypo chlorite in to the " A " solution to make " B " solution. Then follow general Cleaning Tips -
The hold cleaning process can be made easy by adopting these 3 steps-
First of all clean entire area by dry sweeping, this will not only helps to get cargo ready fast but also helps to reduce cleaner quantity requirements.
Then apply " B " chemical cleaner to reacts or neutralised residue content.
Finally high-pressure water wash will help to get optimum results.
Coal Stain cleaning is difficult with ordinary cleaner. Our regular work with such residues given us opportunities to make its cleaning easy without scrubbing.
Our RX TUFF High foam cleaner is principally based on Alkaline emulsifiers
RXSOL-16-1011 is a Proprietory Blend of Detergent specialized to clean Rust Stain and principally formulated as Rust Remover. Chemically dissolving property of Iron Rust resulting Tankshine, As Tank shine must required before loading of next cargo in SHIP TANK. Chemical property of Acidic detergent works as Metal Bright.
This product is also classified as RUST SCALE REMOVING DETERGENT.
Email : mail@rxmarine.com
#Rust_Stain_CleaningDETERGENT
#Metal_Clean_Brite
#Ship_Tank_Clean
#Ship_Hold_CleanDetergent
Did you Know Marine cleaning agent for removal of cabin wall Oxides?
RXSOL-16-1011-210 is UNIQUE and Advanced Formulation to used as Marine cleaning agent for removal of cabin wall Oxides. RXSOL-16-1011-210 Specially designed for removal of rust from any steel surface area and deposits left from the caustic based cargos like caustic soda. Also acts as SURFACE BRIGHTNER.
#MetalCleaner
#MetalBrightner
#RustRemover
#OxideCleaningAgent
#MarineCleaningAgent
#MARINEchemicals
#RXSOLDUBAI
#RXSOLOMAN
#RXSOLMUMBAI
#RXSOLGandhidham
#RXSOLVizag
#RXSOLkolkata
#RXSOLchennai
RXSOL is most popular name in MARINE and Oil Field Chemicals.
Capt. ravi.prakash 4:54 PM (3rd JAN'19)
to RX MARINE INTERNATIONAL
Dear Sir,
Ref our telcon, please find attached Hold photos after discharging of Australian Coal and cleaning (without applying any chemicals) in oct 2018 . Then vsl loaded Indonesian Coal and will be discharging same in abt a week. Next voyage is getting fixed to load Urea from Saudi. Basis the photos, which chemical would you suggest to be used. We were thinking of RXSOL PCS along with Aquatuff. Fyi, Owners have supplied 1200 Ltrs of Aquatuff HF last month.
Thanks & best regards,
Capt. ravi.prakash
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
Dear Sir,
In image we can observe that BOTTOM line of hold is rusted, And your plan to load CLEAN CARGO like urea which is ammonia-ted product can result further heavy rusting. So here our suggestion is to go with PCS with Aquatuff HF. And after cleaning hold rust can be treated with RUST CONVERTOR by the ratio of 1:100 Ltr with water, this will change free iron rust content to orginal metal colour. ( For treatment of rust Each Hold maximum 50 Ltr RUST CONVERTOR REQUIRED ) and Finally HOLD can be treat with SLIP BARRIER COAT polymer, with dilution ration of 1:100 Ltr with Water. ( For Each Hold polymer coating maximum 50 Ltr Slip Barrier Coat REQUIRED )
Refer this link to get IMAGE of CARGO HOLD. http://rxmarine.com/sites/default/files/CARGO HOLD CONDITION REPORT 12.10.2018(1).xlsx
USES of slip barrier coat provide transparent POLYMER layer in between UREA and HOLD surface.
Application of SLIP BARRIER COAT is always be wise decision, this will not only protect hold metal surface from UREA contact, but also helps to release cargo without adhesion on cargo.
Thanking you
WBRGDS
Silvi
http://rxmarine.com/sites/default/files/CARGO HOLD CONDITION REPORT 12.10.2018(1).xlsx
How to protect cast iron in diesel engine cooling systems, By using RXSOL 2000 Antiscalant Corrosion Inhibitor?
In cases where systems are contaminated with oil and/or scale they should be cleaned before starting to apply RXSOL 2000 .There are suitable RXSOL BRAND products to carry out the cleaning. Degreasing should be carried out using RXSOL 2000 and descaling by using RXSOL 2000.
SPECIFICATION / HANDLING
Color : Odour Pink/ red (Colour changes of the product can not be excluded the effectively will however not impaired.)
Sp. Gravity : 1.1 to 1.25
pH : Alkaline (11.3 – 11.5)
RXSOL-2000 is an alkaline product & should be handled like other chemical Avoid contact with Eyes, Skin ,in case of contact ,wash with copious amounts of water immediately.
Freezing Point - 17 0 c
Nitrite (as PPM NO2) 0 100-200 300-600 700-900 1100-1300 1440-2400
RXSOL 2000 /1000L 13.0 11.3 8-10 5-7 1.5-3.5 0
METHOD OF USE
1. Properly clean the system with water and alkaline liquid, if necessary.
2. Add 0 .15-1.5 % of Rxsol -2000 in system or recommended Nitrite level 1400 – 2500 ppm can be measured and controlled by any standard RXSOL test kit for Nitrite, Chloride test also helps to detect excess contamination to maintain accepted levels . When the product is dosed as recommended limit By buffering action of RXSOL - 2000 , pH should be maintained between 8.3 and 10 by the treatment.
NOTE ::: Engine cooling system should be drained, flushed and if necessary chemically cleaned with (Aluminum & Metal Cleaner) for to remove old rust and scale deposits, before treatment with RXSOL 2000.
How to suppress Acid corrosion from Heat Transfer system like Radiator, DG Sets, Chiller Cooling water system, Closed cooling Water Circuit of diesel / petrol engine, Ice Water system etc.
RXSOL Roccor Nitrite Borax based Corrosion inhibitor Prolongs the life of equipment by keeping it scale and corrosion free. Since ROCCOR NB RXSOL-40-4001-025 is alkaline which effectively neutralize the ACIDIC corrosion affect.
The initial dosage of ROCCOR Nitrite Borax based corrosion inhibitor for an untreated system is 8 liters of product per 1000 liters of water. Such a dose will bring nitrite levels over 1200 ppm. Maximum nitrite level is considered to be 2400 ppm. Frequent tests should be carried out in order to maintain pH values within the limit (8.3-10.0), while levels of chloride should be maximum 50 ppm.
Corrosion Inhibitor for Cooling water System supplier in Mumbai, Kandla, Chennai, Visakhapatnam, Kolkata, Haldia, Paradip, Fujairah, Dubai, Ajman, Sharjah.
Mail us to get discounted price of Corrosion Inhibitor Roccor NB cooling water treatment chemicals. ::: mail@rxmarine.com
DOSES and Using procedure of Nitrite Borax Corrosion Inhibitor?
GENERAL RECOMMENDATION : ( The dosage chart may be used as a guide to adjust treatment to obtain the optimum level.)
Nitrite (as PPM NO2) 0 100-200 300-600 700-900 1100-1300
RXSOL-40-4001-025 / 1000L 8.0 7.3 7-8 5-7 1.5-3.5
NOTE ::: -- If nitrite level becomes 1440-2400 then doses should be ZERO.
The initial dosage for an untreated system is 8 liters of product per 1000 liters of water. Such a dose will bring nitrite levels over 1200 ppm. Maximum nitrite level is considered to be 2400 ppm. Frequent tests should be carried out in order to maintain pH values within the limit (8.3-10.0), while levels of chloride should be maximum 50 ppm.
Initial dosage for an untreated system is 9 litres of RXSOL-40-4001-025 / 1000 litres of untreated distilled water. This will bring the treatment up to the minimum level of 1000 ppm nitrite. For best result and prolonged engine life add RXSOL-40-4001-025 every 500 -6500 km. or 250 to 300 hours of running time or every 2 month interval. Specially designed for use in water systems of internal combustion equipment. pH should be maintained between 8.3 and 10 by the treatment.
RXSOL-40-4001-025 will react with sludge and in most cases, facilitate sludge gradual removal. On badly fouled systems with oil or scale, a prior degreasing by using DEGREASER HEAVY DUTY or descaling by using DEGREASER HEAVY DUTY, SCALE REMOVER LIQUID or SCALE REMOVER POWDER is highly recommended.
• Excellent corrosion inhibitor for cooling water
• Minimises metal oxide deposits
• Protects ferrous and non-ferrous metals
• Compatible with glycol-based antifreeze
• Reduces cleaning & maintenance costs
• Cost effective, easy to apply and use
How to Protect internal combustion engines, compressors, chiller system and DG sets from Corrosion from Nitrite Borax Corrosion Inhibitor Liquid?
Nitrite Borax Corrosion Inhibitor is a unique formulation with highly concentrated liquid cooling treatment compound, ferrous & Non ferrous corrosion inhibitors, antiscalants, dispersant and buffer solution of non carbonate.
Nitrite Borax Corrosion Inhibitor is specialized such a way which can be use in high or low temperature closed cooling water systems for the prevention of corrosion and scale formation in internal combustion engines, compressors, chiller system and DG sets. Also Usefull to Protects all metals including cast iron, mild steels and copper. Recommended ppm levels are easily controlled by standered RXSOL test kit Nitrite / Chloride.
The stable protective microfilm prevents corrosion caused by electrolytic action and the alkaline nature of this product prevents acid attack.
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.
FIELDS ::: --- Suitable for use in closed water cooling systems, ice melting systems and transformer cooling systems. The product may be used in all kinds of diesel & petrol engines, compressor or heating cooling water circuits.
Where Nitrie Borax Corrosion Inhibitor can be used?
Prolongs the life of equipment by keeping it scale and corrosion free. Since RXSOL-40-4001-025 is alkaline, it will suppress acid corrosion, which would otherwise result in sever pittings. It improves cooling efficiency by maintaining clean heat transfer surfaces , from Radiators, DG - sets, Closed Cooling and chiller System.
FIELDS ::: --- Suitable for use in closed water cooling systems, ice melting systems and transformer cooling systems. The product may be used in all kinds of diesel & petrol engines, compressor or heating cooling water circuits.
( Used as a corrosion inhibitor for all ferrous and non-ferrous metals found in water systems )
How to Protect internal combustion engines, compressors, chiller system and DG sets from Corrosion from Nitrite Borax Corrosion Inhibitor Liquid?
Nitrite Borax Corrosion Corrosion Inhibitor is a unique formulation with highly concentrated liquid cooling treatment compound, ferrous & Non ferrous corrosion inhibitors, antiscalants, dispersant and buffer solution of non carbonate.
Nitrite Borax Corrosion Inhibitor is specialized such a way which can be use in high or low temperature closed cooling water systems for the prevention of corrosion and scale formation in internal combustion engines, compressors, chiller system and DG sets. Also Usefull to Protects all metals including cast iron, mild steels and copper. Recommended ppm levels are easily controlled by standered RXSOL test kit Nitrite / Chloride.
The stable protective microfilm prevents corrosion caused by electrolytic action and the alkaline nature of this product prevents acid attack.
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.
FIELDS ::: --- Suitable for use in closed water cooling systems, ice melting systems and transformer cooling systems. The product may be used in all kinds of diesel & petrol engines, compressor or heating cooling water circuits.
Where Nitrite Borax Corrosion Inhibitor can be used?
Prolongs the life of equipment by keeping it scale and corrosion free. Since RXSOL-40-4001-025 is alkaline, it will suppress acid corrosion, which would otherwise result in sever pittings. It improves cooling efficiency by maintaining clean heat transfer surfaces , from Radiators, DG - sets, Closed Cooling and chiller System.
FIELDS ::: --- Suitable for use in closed water cooling systems, ice melting systems and transformer cooling systems. The product may be used in all kinds of diesel & petrol engines, compressor or heating cooling water circuits.
( Used as a corrosion inhibitor for all ferrous and non-ferrous metals found in water systems )
DOSES and Using procedure of Nitrite Borax Corrosion Inhibitor?
GENERAL RECOMMENDATION : ( The dosage chart may be used as a guide to adjust treatment to obtain the optimum level.)
Nitrite (as PPM NO2) 0 100-200 300-600 700-900 1100-1300
RXSOL-40-4001-025 / 1000L 8.0 7.3 7-8 5-7 1.5-3.5
NOTE ::: -- If nitrite level becomes 1440-2400 then doses should be ZERO.
The initial dosage for an untreated system is 8 liters of product per 1000 liters of water. Such a dose will bring nitrite levels over 1200 ppm. Maximum nitrite level is considered to be 2400 ppm. Frequent tests should be carried out in order to maintain pH values within the limit (8.3-10.0), while levels of chloride should be maximum 50 ppm.
Initial dosage for an untreated system is 9 litres of RXSOL-40-4001-025 / 1000 litres of untreated distilled water. This will bring the treatment up to the minimum level of 1000 ppm nitrite. For best result and prolonged engine life add RXSOL-40-4001-025 every 500 -6500 km. or 250 to 300 hours of running time or every 2 month interval. Specially designed for use in water systems of internal combustion equipment. pH should be maintained between 8.3 and 10 by the treatment.
RXSOL-40-4001-025 will react with sludge and in most cases, facilitate sludge gradual removal. On badly fouled systems with oil or scale, a prior degreasing by using DEGREASER HEAVY DUTY or descaling by using DEGREASER HEAVY DUTY, SCALE REMOVER LIQUID or SCALE REMOVER POWDER is highly recommended.
• Excellent corrosion inhibitor for cooling water
• Minimises metal oxide deposits
• Protects ferrous and non-ferrous metals
• Compatible with glycol-based antifreeze
• Reduces cleaning & maintenance costs
• Cost effective, easy to apply and use