×
Contact

Headquarter

Lysaker Torg 45, N-1366 Lysaker, Norway.

Email Us: chemicals@teco.no

Phone No.: +47 67 200 300

 

24x7 Hotline No:

APAC & Middle East: +65 90257891

America: +1 281 770 4367

Europe: +47 905 91 905

Download Latest Presentation Convert from DPP to CPP?

MarClean H60+

MarClean H60+
Description

MARCLEAN H60+ is a fast and effective tank cleaner containing petroleum solvents and surfactants.

 

Features & Benefits

  • Very high concentrated tank cleaner with rapid penetration and high solvent power
  • For cleaning double bottom or deep cargo tanks and other fuel tanks at sea
  • Very effective at cleaning crude oil, refined mineral oils from cargo tanks
  • Rapidly emulsifies in fresh water
  • Rapid rinsing leaving clean, oil-free surface
  • Concentrated product, effective and economical in diluted solutions
  • Non-corrosive to metal and paint finishes
  • Simple and effective cleaning of tanks at sea
  • Low-toxicity when mixed with sea or fresh water as recommended
  • Easy to use and very economical

 

Application
 
MARCLEAN H60+ is used for cleaning tanks contaminated with petroleum residues, double bottom tanks, deep tanks and bilges. Can be used with most tank coatings. Cleaning methods: with machines, manual spraying, rock and roll, recirculation.

 

Directions for use
 
CLEANING OF DOUBLE BOTTOM AND DEEP TANKS AT SEA - ROCK AND ROLL METHOD 

  1. Strip tank of all possible fuel. Where possible, heat fuel to assist removal, and trim vessel to give maximum stripping suction. 
  2. Flush tank with water, while heating, stripping constantly. Ensure all other valves to and from the tank are closed. 
  3. After flushing add first dosage of MARCLEAN H60+ to tank. Use a 0.1 - 0.2% solution of MARCLEAN H60+. Fill tank to 25% capacity with water and apply heating where possible (up to 60°C maximum). Maintain for 24 hours. 
  4. Fill tank to 95% capacity with water. Apply heating to 60°C maximum, if available, and maintain for 48 to 72 hours. If the sea is calm fill up the tanks enough for the solution to be in contact with the overheads.
  5. Discharge and strip tank. Fill 50% capacity with water. Maintain for 2 hours to allow rinsing.
  6. Discharge tank and strip. Flush tank with water for 2 hours, stripping constantly. 
  7. Add second dosage of MARCLEAN H60+ to tank (1 - 1.5% solution). Fill tank with water to 90 - 95% capacity and apply heating to 60°C maximum, where available. Maintain for 48 to 72 hours.

 
CLEANING CARGO TANKS USING TANK CLEANING MACHINES  
 
Apply MARCLEAN H60+ to tank surfaces using fixed and portable tank cleaning machines such as Butterworth type. MARCLEAN H60+ may be prepared in a solution tank or, if possible, injected by metering pump into the fresh water. Recommended concentration is 2 - 6% of MARCLEAN H60+. The tanks should be stripped continuously while washing.  
 
CLEANING OF BILGE SPACES, PUMP ROOMS, ETC. AT SEA - ROCK AND ROLL METHOD  
 
Depending on the state of soiling a concentration of 0.1 - 0.2% of MARCLEAN H60+ in water is used as follows: 

  1. Calculate the volume of water required to fill the bilge to a depth which will ensure all areas to be cleaned will be covered. 
  2. Determine the quantity of MARCLEAN H60+ needed to give required solution strength. 
  3. Apply MARCLEAN H60+ to the area to be covered, then fill with water to give required depth.
  4. Vessel’s motion should ensure mixing of solution and will provide cleaning agitation. Allow at least 24 hours agitation time.
  5. Pump bilge dry, flush down and repeat if necessary.  

 
RECIRCULATION METHOD  
 
The chemical solution is prepared in a cargo tank near the pump room. The strength of the solution depends on the quantity of water required for circulation: 0.5 - 1.5 l/ton of water, depending on the size and the condition of the tank to be cleaned. After cleaning rinse the tanks thoroughly with fresh water, depending on availability and requirements.  
 
HAND SPRAYING METHOD
 
 
Use MARCLEAN H60+ undiluted on the bulkheads, frames, stringers, etc., using a spray gun. After predetermined reaction time, rinse the tanks with water, using automatic tank cleaning machines. For spot cleaning MARCLEAN H60+ can be used by hand, using a hose for rinsing
 
 
Standard Packing
 
MARCLEAN H60+ is usually available in steel drums of 25 l and 200 l.

Help us know your needs.
Have you prepared your tanks yet to be IMO 2020 compliant?
Yes No I don't know
Have you considered treating your fuels with additives?
Yes No I don't know