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COSTHEVA CHEMICALS - PRODUCT SELECTION GUIDE

PROBLEM

PRODUCT

APPLICATIONS

 ACTIONS

BOILER WATER TREATMENT

Corrosion, scale deposit

formation and carry over.

B.W.T.

 

Auxiliary, exhaust gas system boilers with fresh and distilled water make up.

Excessive protection to hardness and sludge concentration. Removal of dissolved oxygen and used as an antifoaming agent.

Corrosion in boilers.

ALKAL CONTROLLER

 

 

 

All pressure (up to 60 kgs/cm2 - 850psi) boilers with fresh and distilled water make up.

Acidic environment conditions neutralization.

Alkalinity stabilization

Scale deposit formation.

PHOSPHATE

Prevention to salt corrosion through hardness control.

Oxygen saturation.

OXYGEN CONTROL

Dissolved oxygen binding.

Sludge & oil contamination.

BOILER SLUDGE

CONDITIONER

Prevention to the formation of adhesive compounds.

Sludge dispersion until removal.

COOLING WATER TREATMENT

Corrosion, scale and

cavities.

 

 

D.C.W.T. NON CHROMATE

D.C.W.T POWDER

Diesel engine and general

cooling systems.

Prevention to corrosion. Control to deposit formation and sludge.

Use against cavity erosion.

EVAPORATOR TREATMENT

Scale foaming and carry

over.

 

EVAPORATOR TREATMENT

Fresh Water Generators of the Flash, Submerged Tubes and Other Types.

Foam and carry-over elimination. Protection against scale forming salts to heat transfer surfaces.

SEA WATER TREATMENT

Sea water fouling organisms.

BIOGUARD

 

Sea water systems.

Anti-foulant and corrosion inhibitor for use in sea water systems.

FUEL OIL TREATMENT

Sludge build-up.

 

FUEL OIL IMPROVER

 

Fuel Tanks.

Combustion Spaces-Diesel,

Steam Boilers.

Diesel, Heavy Metals Elimination.

Dispersion of deposits, sludge and dissolution of water emulsions to a homogeneous state for combustion

Sulfur -Vanadium slag

deposits.

 

VANASOLVENT

Treatment and reduction of corrosive heavy metal fuel oil ash, through the improvement of combustion.

Smoke reduction.

Soot build-up.

 

SOOT CLEANER

Exhaust System.

Removal of soot and fire scale deposits. Prevention to acid formation eliminating corrosion, decreasing

fuel consumption.

TANK CLEANERS

Vegetable and animal oil.

 

ALCACLEAN H.D

 

 

 

Fuel Oil Tanks.

Cargo Tanks.

Ballast Tanks.

Removal of vegetable, animal, fish oil and fat.

Elimination of bad odours.

Removal of petcoke.

Fuel oil and crude oils.

TANK CARE

Emulsification of petroleum products residues.

Degreasing.

Heavy contamination of non-soluble organic compounds.

SLUDGE RECONDITION

High quality heavy duty degreasing of petroleum products, fats, oils, minerals and fuel sludge.

COATINGS

Corrosion.

TANK COAT

 

Ballast Tanks,

Fresh Water Tanks.

Semi-hard water base coating.

Hard, two component, solvent base coating

Protection against

corrosive cargos.

COAT BARRIER

Cargo holds.

Forms a water soluble cargo hold barrier that can be removed very easly, even with use of cold sea water.

 

COSTHEVA CHEMICALS - PRODUCT SELECTION GUIDE

PROBLEM

PRODUCT

APPLICATIONS

 ACTIONS

ECO PRODUCTS - BIODEGRADABLE AND WATER BASED PRODUCTS

Various organic deposits.

DEGRESANT ECO

General on-board use.

Removal of aromatic mineral oils, grease, fats, soot, asphalt and light carbon stains.

Grease, oil deposits, residues.

ELECTROCLEAN ECO

Electrical equipment and parts.

Cleaning and degreasing of electrical equipment at the desired evaporation rate, without damaging metal surfaces, insulating materials and cables.

Fuel oil and crude oils.

TANK CARE ECO

Fuel Oil Tanks.

Cargo Tanks.

Ballast Tanks.

Emulsification of petroleum products residues.

Degreasing.

Oil Spill dispersion with

environmental concern.

OIL SPILL DISPERSANT ECO

At sea or on-board oil pollution where a 3rd  generation type II and III quality protection is needed.

Converts oil spills to emulsions that are easily biodegradable

Oil & organic deposits.

BILGE REMOVER ECO

Bilges.

Emulsification of oils, fats and grease. Removal of general organic deposits.

GENERAL CLEANING & MAINTENANCE OF FREIGHT, EQUIPMENT, STORAGES

Grease, oil deposits, residues.

 

ELECTROCLEAN SLOW DRY

ELECTROCLEAN FAST DRY

Electrical equipment and parts.

Cleaning and degreasing of electrical equipment at the desired evaporation rate, without damaging metal surfaces, insulating materials and cables.

Various organic deposits.

DEGRESANT HD

General on-board use.

Removal of aromatic mineral oils, grease, fats, soot, asphalt and light carbon stains.

Scale and corrosion.

DESCAL LIQUID

DESCAL POWDER

Boiler, steam generator, evaporator.

Removal of rust and heavy deposits of water scale.

Petroleum sludge deposits.  

LUBOIL SEPARATOR CLEANER

Purifier, separator discs.

Removal of carbonaceous varnish deposits where lube and fuel accumulates.

Oil & organic deposits.

AIR COOLER WASHER

Diesel engine air side coolers,

turbo-chargers, intercooler filters.

Removal of oils, greases, carbon deposits and soot.

Carbon deposits.

 

CARBON REMOVER

Engine pistons, rings, valves,

parts exposed to combustion.

Removal of deposits containing carbon, resins or varnishes.

Rust corrosion.

 

 

RUST REMOVER

RUST SHIELD - PHOS

Bulkheads, decks railings

and other structural surfaces.

Removal and control of rust.

Prevention of further corrosion.

Corrosion.

PENETRATING OIL

Machinery part and tools.

Penetrates and frees rusted and corroded parts.

Heavy grease, sludge, fatty

oil, fish oil, animal and

vegetable oil

ENVIROCLEAN

Engine rooms, decks, cargo holds and as a tank cleaner.

Cleaning and elimination of grease, oil, sludge and grime. Applicable to plastic, rubber and epoxy compounds.

Various organic deposits.,

hydrocarbon gas-freeing,

deodorizing, general

everyday cleaning.

GENERAL CLEANING &

SOLVENT

 

ALCACTIVE LIQUID

Deck, cargo holds, general use.

Heavy duty, general-purpose cleaners for the removal of oils, fats and acids. Odour elimination.

Applicable to “gas-free” effect.

Oil & organic deposits.  

BILGE REMOVER

Bilges.

Emulsification of oils, fats and grease. Removal of general organic deposits.

Mud, Heavy Inorganic

Deposits.

MUD CLEANER

Ballast Tanks.

Mud dispersion allowing removal through blowdown.

Oil Spill dispersion with

environmental concern.

OIL SPILL DISPERSANT

At sea or on-board oil pollution where a 3rd  generation type II and III quality protection is needed.

Converts oil spills to emulsions that are easily biodegradable

Various organic deposits.

WATER BASED

HYDROCARBON FREE

General on-board use.

Removal of aromatic mineral oils, grease, fats, soot, asphalt and light carbon stains.

Sewage clogging.

 

CHLORINE TABLETS

Sinks, toilets, showers, Sewage Tanks,

Sewage lines etc.

Removal-cleaning of sewage system form oils, fats and other organic compounds.

COSTHEVA CHEMICALS - PRODUCT SELECTION GUIDE

PROBLEM

PRODUCT

APPLICATIONS

 ACTIONS

GENERAL CLEANING & MAINTENANCE OF FREIGHT, EQUIPMENT, STORAGES (continuation)

Cement Deposits.

CEMENT REMOVER

Dry Cargo Holds and Decks.

Removal of cement deposits and/or dry cement stains.

Oil, grease, fuel, sludge and

light carbon deposits.

FILTER CLEANER

Metal and Ceramic Oil Filters.

Efficient removal/cleaning of clogged oil and fuel filters.

Dirt, grease, mineral oils, fats and wax accumulates.

LIQUID SOAP

General Use.

Cleaning and elimination of animal, vegetable oils, fats, waxes, bad odors.

Dirt, grease, fuel, oil.

HAND CLEANER

Hand Cleaning.

Powerful and safe cleaning paste for mechanics.

Pet coke and coal deposits.

 

PET COKE REMOVER

Cargo Holds/Storage Tanks.

Removal of pet coke, coal and mineral deposits. Elimination of bad odors. Neutralization of acidic conditions.

Old paints, varnishes and

enamels.

 

PAINT REMOVER

Metal and other surfaces and parts.

Attacks, penetrates and removes paint, varnishes and enamels from metal surfaces, epoxy and zinc silicate coatings.

To improve the penetration of waterbased cleaners.

 

 

AQUATUFF HIGH FOAM

Additive to all water based cleaners for animal & vegetable oil removal,

petcoke cleaning etc.

Prolongs and reinforces the action of tank cleaners,

degreasers.

POTABLE WATER TREATMENT

Disinfection

CHLOR 12

Potable water tank.

Disinfect drinking water.

STAINLESS STEEL TREATMENTS

Weld slag, grinding dust,

annealing scale.

Aluminium cleaning.

 

 

 

PICKLING LIQUID

PASSIVATING LIQUID

Tanks, pickling installations,

stainless steel.

Removal of weld slag, grinding dust, annealing scale that prevent the passivation of stainless steel.