rock bitumen

Natural amorphous graphite powder

What is amorphous graphite? amorphous graphite is a solid, black, bituminous material which is found in significant quantities in certain subterranean, hydrocarbon-containing reservoirs. The reservoirs are carbonate reservoirs and some sandstone reservoirs.The reservoirs which we have examined typically contain between 0.1 wt. % and 10 wt. % graphite. The graphite is typically present as a …

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gilsonite powder manufacturer for sale in foundry propose

General description of gilsonite manufacturer for foundry propose in foundry Gilsonite foundry additive for foundry sand pre-blends providing reduced smoke and other emissions, the additive comprising a mixture of one part iron oxide, one part of a highly volatile carbonaceous material such as Gilsonite , and four parts of metallurgical coke.  The additive is used …

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Asphaltite powder producer for sale in paint industry

General description of Asphaltite powder in paint and drilling  Asphaltite is concrete floor paint is special a black lustrous asphalt to protect and decorate floors in homes and industry, both indoors and outdoors. Gilsonite concrete floor paint is a scientifically formulated treatment for masonry floors. It outperforms ordinary floor paint under traffic, washings, weather, acids and alkalis. Paints …

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Fluid loss control powder seller in drilling system

General description of fluid loss control in oil drilling fluid systems The unique properties of Gilsonite such as low specific gravity, particle-size distribution, impermeability, resistance to corrosive fluids, chemical inertness, and low water requirements result in a slurry having exceptional bridging properties, low slurry weight, compatibility with other slurry additives, and relatively high compressive strength …

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Mineral bitumen powder factory for cementing of oil well

General description of mineral bitumen in cementing By mineral bitumen doing primary cementing through lost-circulation zones of surface, intermediate, and production pipe in both single and multiple stages as well as various remedial jobs such as squeezing, le-cementing above inadequate fill-up, and plugging back to re-establish drilling-fluid circulation. lost circulation Designed primarily as a combination low-density, lost-circulation …

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