RU2002107608A - PREVENTIVE GREASE TO PREVENT FREEZING OF ROCKS TO A METAL SURFACE - Google Patents

PREVENTIVE GREASE TO PREVENT FREEZING OF ROCKS TO A METAL SURFACE

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Publication number
RU2002107608A
RU2002107608A RU2002107608/04A RU2002107608A RU2002107608A RU 2002107608 A RU2002107608 A RU 2002107608A RU 2002107608/04 A RU2002107608/04 A RU 2002107608/04A RU 2002107608 A RU2002107608 A RU 2002107608A RU 2002107608 A RU2002107608 A RU 2002107608A
Authority
RU
Russia
Prior art keywords
rocks
metal surface
visbreaking
prevent freezing
residue
Prior art date
Application number
RU2002107608/04A
Other languages
Russian (ru)
Inventor
Павел Леонтьевич Ольков
Шаукат Талгатович Азнабаев
Мурат Хамитович Фаизов
Наиль Тагирович Чанышев
Шаукат Фаатович Валиев
Динар Оптелахатович Сафаров
Рифкат Мансурович Загидуллин
Original Assignee
Многопрофильная научно-производственная фирма "Антарес"
Filing date
Publication date
Application filed by Многопрофильная научно-производственная фирма "Антарес" filed Critical Многопрофильная научно-производственная фирма "Антарес"
Publication of RU2002107608A publication Critical patent/RU2002107608A/en

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Claims (2)

1. Профилактическая смазка для предотвращения примерзания горных пород к металлической поверхности, включающая легкий газойль деструктивных процессов и нефтяной остаток, отличающаяся тем, что в качестве легкого газойля деструктивных процессов, она содержит легкий газойль висбрекинга 180-340°С, а в качестве нефтяного остатка - вакуумированный остаток висбрекинга при следующем соотношении компонентов, мас.%:1. Preventive lubricant to prevent freezing of rocks to a metal surface, including light gas oil of destructive processes and oil residue, characterized in that as a light gas oil of destructive processes, it contains a light visbreaking gas oil of 180-340 ° C, and as an oil residue - evacuated visbreaking residue in the following ratio of components, wt.%: Легкий газойль висбрекинга 180-340°С 88,0-96,0Visbreaking light gas oil 180-340 ° С 88.0-96.0 Вакуумированный остаток висбрекинга 4,0-12,0Vacuum Visbreaking Residue 4.0-12.0 2. Профилактическая смазка по п.1, отличающаяся тем, что она включает вакуумированный остаток висбрекинга, содержащий не более 15 мас.% фракций, выкипающих до 500°С.2. Preventive lubricant according to claim 1, characterized in that it includes a vacuum visbreaking residue containing not more than 15 wt.% Fractions boiling up to 500 ° C.
RU2002107608/04A 2002-03-25 PREVENTIVE GREASE TO PREVENT FREEZING OF ROCKS TO A METAL SURFACE RU2002107608A (en)

Publications (1)

Publication Number Publication Date
RU2002107608A true RU2002107608A (en) 2003-12-27

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