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Corrosion Inhibitor PARA 4006

The HERCULES 4006 inhibitor is designed to protect the inner surface of process equipment and pipelines of enterprises for the extraction and processing of gas and gas condensate from the effects of aggressive media: hydrogen sulfide, carbon dioxide, organic acids, mineralized water. The inhibitor can be used to protect against corrosion of equipment in oil fields. The HERCULES 4006 inhibitor is a concentrate of imidazoline derivatives in alcohol solution. The HERCULES 4006 inhibitor is manufactured in accordance with the current technical specifications TU 2458-010-17423242-2009 with revision 1

Used in services

Protection of technological and pipeline equipment

Application

Corrosion inhibitor “HERCULES 4006” is used in the oil and gas industry, and is designed to provide effective protection of equipment against corrosion caused by aggressive dissolved gases such as hydrogen chloride, hydrogen sulfide, carbon dioxide and others. 

Dosage

The effectiveness of the HERCULES 4006 corrosion inhibitor depends on the specific conditions of use, therefore, industrial dosages of the reagent can range from 10 g / ton to 150 g / ton in oil and gas fields. It is recommended to supply the inhibitor using a dosing pump. Dosing of the reagent can be carried out both continuously and with one-time treatments.    

physical and chemical indicators
AppearanceHomogeneous liquid from light yellow to dark brown
Content of the active part,%, within70 ± 5
Pour point, С, not higherMinus 35
Foaming, mm, no more25
Foam stability, s, no more15
Amine number, cm3 0.1 M HCL per 1 g of inhibitor, not less6.5
Time of separation of HC condensate – formation water mixture, min, no more5.0
Protective effect against general corrosion,%, not less85
Protective effect against embrittlement,%, not less70
Density at 20 ° С, g / cm30,900 – 1,000
Вязкость кинематическая при 20 С, мм2/с10 – 50