The main source of oily sludge

Oily sludge is a solid waste produced during petroleum exploitation, transportation, refining and treatment of oily sewage. It is mainly divided into: 1.Crude oil extraction: The oily sludge produced in the process of crude oil extraction mainly comes from the…

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BZ Vacuum Degassing Device Working principle

BZ Solids Control vacuum degassing device is a special equipment for treating gas - soaked drilling fluid. BZ Solids Control vacuum degassing device suitable for all kinds of supporting, it plays an important role in restoring mud weight, stabilizing mud…

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Screw pump’s working principle and application

Screw pump is a positive displacement rotor pump, it is dependent on the screw and bushing formed by the volume of the sealed cavity to suction and discharge liquid. It is characterized by stable flow, small pressure pulsation, self-priming ability, low…

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BZ Solids Control Drilling Fluid Shale Shaker working process

Drilling fluid shale shaker is the first stage solid control equipment in drilling mud purification system. It adopts imported vibration motor and is suitable for single, double or triple combination of oil drilling fluid purification. Meanwhile, drilling fluid shale shaker can also be used…

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Physical treatment of Oilfield Contaminated Soil

Environmental pollution of oil field is mainly caused in the process of exploration, exploitation, transportation and storage of oil and gas resources, such as improper disposal of drilling mud, leakage and explosion of oil and gas transmission pipeline and storage…

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BDRC CIPPE Beijing Oil Exhibition successfully concluded

The 21st China International Petroleum & Petrochemical Technology and Equipment Exhibition was successfully concluded On June 10, 2021.BZ made an amazing appearance at the exhibition with the latest equipment , which was highly recognized by the majority of customers. The equipment…

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BZ Solids Control Drilling Fluid Shale Shaker working process

Drilling fluid shale shaker is the first stage solid control equipment in drilling mud purification system. It adopts imported vibration motor and is suitable for single, double or triple combination of oil drilling fluid purification. Meanwhile, drilling fluid shale shaker can also be used…

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