Acid Corrosion Inhibitors/Intensifiers

Description

Acronix-219 is an Organic Acid liquid Corrosion Inhibitor. It is a cationic product, effectively protects metal against corrosive attack from organic acids such as acetic, citric and formic acid. It is also effective in preventing corrosion due to sulphuric and phosphoric acids.

Application

Acronix-219 should be considered where corrosion protection against oxygen and organic acids is desirable. Acronix-219 not recommended for formic acid concentrations above 8%, unless the formic acid is mixed with a large amount of acetic acid.

Description

Acronix-242 is a newly developed environmentally sensitive acid corrosion inhibitor for use in Oil and Gas well acidizing operations. It is a result of many years of research and was developed with specific features that have been requested by operators and environmental agencies around the world.

Application

Acronix-242 is effective in all Hydrochloric Acid concentrations up to 28%. Acronix-242 may be added to the dilution water prior to the addition of concentrated HCI or it may be added directly to the various concentrations of HCI.

Features and Benefits

• There are no aromatic solvents or alkyl phenols in Acronix-242
• There are also no quaternaries or heavy metals present

Description

The Aquaness Acronix-263 hydrogen sulphide scavenger is a proprietary formulation designed to remove hydrogen sulfide. Acronix-263 scavenger is soluble in treatment fluids ensuring complete uniformity of the stimulation treatment.

Application

This product is designed to be applied in acidic stimulation treatment to defend against the detrimental effects of hydrogen sulfide on acid corrosion inhibitors.

Features and Benefits

• Acid-soluble product
• Rapid stoichiometric reaction
• Excellent cold weather properties

Description

The Acronix-277 inhibitor from Aquaness, is an oilsoluble, brine-dispersible corrosion inhibitor that reduces the effects of hydrogen sulfide in stress corrosion cracking processes.

Application

Acronix-277 inhibitor is superior to normal corrosion inhibitors when used in systems experiencing failure due to cracking. Acronix-277 inhibitor retards crack growth thereby extending life of metal goods. It can be applied by batch treatment or placement in treating fluids.

Features and Benefits

• Particularly effective against stress corrosion cracking
• Oil-soluble and water-dispersible

Description

The Aquaness Acronix-284 corrosion inhibitor is a highly dispersible, organic based hydrochloric acid corrosion inhibitor. It is designed for use in hydrochloric acid-based stimulation fluids up to and including 28% HCl up to 250°F.

Application

This inhibitor is especially useful for applications in areas where environmental sensitivity and compatibility issues are an overriding concern. It is compatible with inhibitor intensifiers which may be used to further extend temperature limits or increase contact times of the inhibitor. Further, Acronix-284 inhibitor has been formulated to remove a serious objection to many similar products.

Features and Benefits

• Increased flash point
• Registered for use in North Sea communities
• Readily dispersible
• High temperature performance
• Compatible with inhibitor intensifiers

Description

Acronix-289 hydrochloric acid corrosion inhibitor is an effective, highly dispersible, internally intensified, quaternary amine, organic based hydrochloric acid corrosion inhibitor. It is designed especially for use at higher temperatures.

Application

Acronix-289 corrosion inhibitor is designed for use in hydrochloric acid-based stimulation fluids up to and including 28% HCl with the operating temperature up to 325 °F. Acronix-289 corrosion inhibitor is compatible with inhibitor intensifiers which may be used to further extend temperature limits or increase contact times of the inhibitor.

Features and Benefits

• Effective at elevated temperatures found in wells penetrating formation at greater depths
• Allows best protection in most sever downhole environments
• Readily dispersible
• Can be added to any concentration of HCl or to make-up water
• Compatible with inhibitor intensifiers
• Achieve longer contact time in higher application temperatures

Description

Acronix-291 is a liquid acid corrosion inhibitor intensifier specifically developed to significantly extend the corrosion inhibition properties of conventional acid corrosion inhibitors in hydrochloric acid-based systems.

Application

Acronix-291 is designed to synergistically complement and extend the range of conventional liquid acid corrosion inhibitors.

Features and Benefits

• Provides and maintains effective corrosion inhibition at longer contact times and at higher temperature limits
• Provides superior inhibition enhancement to conventional iodide, copper or formic acid-based intensifiers on a wide range of differing metallurgies
• Fully compatible with all the Baker Hughes Acid Corrosion Inhibitor Product Line

Description

Acronix-292 Hydrochloric Acid Corrosion Inhibitor Intensifier is an additive designed to extend the performance of organic based acid corrosion inhibitors. It is a copper-based intensifier with improved solubility over that found with similar iodide-based copper compounds.

Application

Acronix-292 Inhibitor, when used with HCl inhibitors, will provide extended contact times and improved inhibitor performance over that found with use of HCl inhibitors alone. It is especially effective in higher concentrations of acid: up to 28% HCl.

Features and Benefits

• Effective at elevated temperatures found in wells penetrating formation at greater depths
• Highly versatile
• Compatible with most corrosion inhibitors
• Allow best protection in most severe downhole environments
• Can be used in any concentration of HCl; especially effective in 28% HCl
• Achieve longer contact time in higher application temperatures