New metal corrosion inhibitors

Journal Article · Thu May 01 04:00:00 EDT 1986 · Chem. Technol. Fuels Oils (Engl. Transl.); (United States)

OSTI ID:5376609

Umutbaev, V N; Fryazinov, V V; Kamalova, T P; Sapozhnikova, E A

A new highly effective inhibitor has been developed, designated IKB-2-2, with improved handling properties. The IKB-2-2 gives 90-98% protection; the inhibitor remains fluid down to -45 C so that it can be used in any area of the country. IKB-2 has been successfully applied in commercial tests in crude oil distillation units, in oil fields and in atmospheric vacuum pipestills. It is recommended that IKB-2-2 be commercially produced for use in oil production operations with the aim of protecting equipment from corrosion in systems for the utilization of wastewater containing hydrogen sulfide. Another inhibitor, IKB-8, has been developed with a solid point of -20 C. The inhibitor has been recommended for use in oil fields. A water-dispersible inhibitor, IKB-4T, is escribed which meets the current requirements of users. An experimental batch of the inhibitor has been tested in oil fields with a favorable results. The above inhibitors have a faint odor, are low in toxicity, and are hazard-rated in Class IV according to GOST.

• Research Organization: Bashkirian Sci-Res. Institute For Petroleum Processing
• OSTI ID: 5376609
• Journal Information: Chem. Technol. Fuels Oils (Engl. Transl.); (United States), Journal Name: Chem. Technol. Fuels Oils (Engl. Transl.); (United States) Vol. 21:9; ISSN CTFOA
• Country of Publication: United States
• Language: English

Related Subjects

02 PETROLEUM
020300* -- Petroleum-- Drilling & Production
020400 -- Petroleum-- Processing
CHALCOGENIDES
CHEMICAL COMPOSITION
CORROSION INHIBITORS
CORROSION PROTECTION
DISTILLATION EQUIPMENT
EQUIPMENT
FIELD PRODUCTION EQUIPMENT
FIELD TESTS
GEOLOGIC DEPOSITS
HYDROGEN COMPOUNDS
HYDROGEN SULFIDES
MINERAL RESOURCES
OIL FIELDS
PETROLEUM DEPOSITS
RESOURCES
SULFIDES
SULFUR COMPOUNDS
TEMPERATURE EFFECTS
TESTING
VISCOSITY
WATER TREATMENT