FIELD: protection of metals against corrosion, particularly, inhibitors of steel corrosion; petroleum recovery and petrochemical industry. SUBSTANCE: inhibitor comprises, mas.%: mixed tallow oil, 30-60; cyanoethylated ethylene diamine, polyethylene polyamine or diethylene triamine, 5-10; hydrocarbon solvent, the balance. EFFECT: improved protection action. 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METAL CORROSION INHIBITOR | 1997 |
|
RU2135640C1 |
| METAL CORROSION INHIBITOR | 2000 |
|
RU2178015C1 |
| CORROSION INHIBITOR FOR PROTECTING STEEL DOWNHOLE EQUIPMENT AND OIL- GATHERING SYSTEMS | 1999 |
|
RU2151217C1 |
| METHOD OF PREPARING CORROSION INHIBITOR "LIMAN-11" FOR PROTECTION OF STEEL EQUIPMENT, IN PARTICULAR, OIL-GATHERING SYSTEM EQUIPMENT | 1999 |
|
RU2149918C1 |
| METHOD OF PRODUCTION OF OLASOL T2P CORROSION INHIBITOR FOR PROTECTION OF STEEL DOWNHOLE EQUIPMENT AND OIL-GATHERING SYSTEMS | 1998 |
|
RU2143501C1 |
| METHOD OF PREPARING CORROSION INHIBITOR | 2000 |
|
RU2164553C1 |
| COMPOSITION FOR INHIBITING CORROSION INTO HYDROGEN SULFIDE IN OXYGEN-CONTAINING OIL FIELD MEDIA | 1997 |
|
RU2122046C1 |
| CORROSION INHIBITOR | 1993 |
|
RU2061098C1 |
| CORROSION INHIBITOR FOR OXYGEN-CONTAINING HIGHLY MINERALIZED AQUEOUS MEDIA | 1998 |
|
RU2159824C2 |
| COMPOUND FOR INHIBITION OF CORROSION | 1996 |
|
RU2098515C1 |
