FIELD: chemistry.
SUBSTANCE: compound is meant for cleaning pipes and separation of media and relates to the oil industry, and particularly, to pipeline transportation of oil and petroleum products. The compound consists of: polyacylimide, petroleum product, mineral acid salt, a cross linking agent, powdered derivative of formaldehyde, sodium nitrite, ammonium chloride and fresh water.
EFFECT: better quality of sealing of the cavity of the pipeline.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| COMPOSITION FOR CLEANING OF PIPELINES AND SEPARATING OF MEDIA | 2003 |
|
RU2271879C2 |
| METHOD OF PREPARATION OF OIL PRODUCTS PIPE LINE FOR REPAIR | 1996 |
|
RU2115858C1 |
| MULTIFUNCTIONAL GEL PISTON FOR PIPELINES CLEANING AND SEPARATION OF ENVIRONMENTS AND METHOD OF ITS OBTAINING | 2015 |
|
RU2619682C2 |
| COMPOSITION OF SEPARATING PISTON FOR CLEANING PIPELINES, FOR SEPARATING FLUIDS | 2000 |
|
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| COMPOSITION OF THE MULTIFUNCTIONAL GEL PLUNGER FOR CLEANING THE MAIN PIPELINES FROM DEPOSITS | 2020 |
|
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| COMPOSITION OF MULTIFUNCTIONAL GEL PISTON FOR USE ON MAIN PIPELINES | 2019 |
|
RU2720773C1 |
| SEALING COMPOSITION | 0 |
|
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| METHOD FOR CLEANING AN OIL PIPELINE FROM DEPOSITS OF ASPHALTENES, RESINS, PARAFFIN, SALTS AND WATER-OIL EMULSIONS USING A REAGENT TORPEDO | 2022 |
|
RU2776619C1 |
| SEALING COMPOSITION | 1992 |
|
RU2046813C1 |
| COMPOSITION FOR CLEANING OILFIELD EQUIPMENT, STORAGE TANKS, RAILWAY AND ROAD TANKERS AND OIL TANK VESSELS FROM DEPOSITS | 2022 |
|
RU2794178C1 |
