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Corrosion inhibitor-bactericide NAPOR-1010-V
Purpose and scope of application
NAPOR-1010-V
NAPOR-1010-V corrosion inhibitor/bactericide is a concentrate used to produce commercial grades (A and B) of the NAPOR-1010 corrosion inhibitor/bactericide; it consists of a cationic phosphorus-containing surfactant in a mixture of organic solvents. It is designed to protect oilfield equipment from corrosion in environments containing hydrogen sulfide (H₂S) and carbon dioxide (CO₂), as well as to inhibit the growth of sulfate-reducing bacteria (SRB).
It is used in oil extraction, gathering, and transportation processes involving equipment operation in H₂S- and CO₂-containing environments. Introducing the reagent into oilfield fluids provides corrosion protection and reduces microbiological activity.
Grade V is characterized by a higher active ingredient content—60% (±10%)—an amine value of 66 mg HClO₄/g, and a phosphorus mass fraction of at least 1.8%. These parameters are taken into account when determining dosage regimens and calculating concentrations for specific operational conditions.
The reagent does not adversely affect oil treatment processes or degrade the quality of commercial-grade oil. Neither the inhibitor nor its decomposition products poison the catalysts used in oil refining.
It is manufactured in accordance with Technical Specifications (TU) 2458−021−12966038−2006 (including Amendments No. 1 and 6).
It is used in oil extraction, gathering, and transportation processes involving equipment operation in H₂S- and CO₂-containing environments. Introducing the reagent into oilfield fluids provides corrosion protection and reduces microbiological activity.
Grade V is characterized by a higher active ingredient content—60% (±10%)—an amine value of 66 mg HClO₄/g, and a phosphorus mass fraction of at least 1.8%. These parameters are taken into account when determining dosage regimens and calculating concentrations for specific operational conditions.
The reagent does not adversely affect oil treatment processes or degrade the quality of commercial-grade oil. Neither the inhibitor nor its decomposition products poison the catalysts used in oil refining.
It is manufactured in accordance with Technical Specifications (TU) 2458−021−12966038−2006 (including Amendments No. 1 and 6).
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Specifications
The reagent is certified under the Texert system and recommended for use.
Original documents for the corrosion inhibitor-bactericide NAPOR-1010
Certificate for the Use of a Chemical Product
No. 153.39.RU.245850.13001.10.23 dated October 11, 2023. Validity period: until October 11, 2026.
Details, scope, and grounds for issuance are provided in full in the files themselves.
Certificate of Conformity (Neftepromkhim)
No. RU.04НПХО.01.Н03345
Validity period: 11.10.2023–11.10.2026
Certificate of Conformity (TEKSERT)
No. TEKSERT RU.03-19.H10869
Validity period: 11.10.2023–11.10.2026
FAQ
In what media is the NAPOR-1010-V used?
Grade B is characterized by a higher mass fraction of active base (60%) and a higher amine value, factors that are taken into account when determining the dosage.
What distinguishes Grade B from the other grades in the series?
The product is used to protect equipment operating in environments containing hydrogen sulfide and carbon dioxide.
The reagent and its decomposition products do not adversely affect oil preparation, processing catalysts, or the quality of petroleum products.
Does the product affect oil refining processes?
Yes, the introduction of NAPOR-1010-V into oilfield environments inhibits the growth of sulfate-reducing bacteria.
Does the reagent have a bactericidal effect?
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ОГРН 1021603622204
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