News
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Oil, are we out of it?
At the dawn of the 20th century, the most foul-smelling environmental challenge facing the world's cities was not slums, sewage or coal ash, but horse manure. In London in 1900, about 300,000 horses pulled taxis and stagecoaches, as well as wagons, flatbeds and haywagons, leaving a trail of horse manure in their wake. New York City has 100,000 horses, and its citizens endure the same problem - they have to wade through flowing sewage on rainy days and through fly-flying dung piles on sunny days.
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Application of mud non-landing treatment system
With the rapid development of economy, environmental protection has been paid mo
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Drilling waste and environmental impacts
The pollution caused by drilling waste to the environment is mainly due to the fact that drilling waste contains a large number of water-soluble heavy metal ions and inorganic substances, which will gradually spread and transfer with the passage of time after dissolving in the surface and groundwater, and eventually bring great threats and impacts on the living environment of animals and plants, and even lead to the death of animals and plants.
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Vacuum degasser
Vacuum degasser is a special equipment used to deal with gas invasion drilling f
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Solid control system overview and workflow
During the drilling process, mud enters the formation through the drill pipe, and the drilling fluid is discharged together with the drilling waste after being used. Because mud is expensive and can damage the environment, the solid control system comes into being in this situation.
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Introduction to basic knowledge of fracturing flowback fluid treatment
Most of China's oil and gas fields have reached the middle and late stage of exploitation, and hydraulic fracturing can improve the exploitation efficiency of oil and gas fields. However, a large amount of frac flowback fluid is produced during production. The mixed waste liquid is composed of fracturing fluid and pollutants in the formation, and has three characteristics of high COD, high suspended matter and high salinity.
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Theory and application of air floating water purification technology
The gas flotation method uses highly dispersed microbubbles as a carrier to adhere to suspended matter in wastewater, so that its density is less than water and float to the surface to achieve solid-liquid separation process. It can be used for the separation of ions in water solids from solids, solids from liquids, liquids from liquids and even solutes. As an efficient and rapid solid-liquid separation technology, gas flotation began in mineral processing.
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ZJ40 solid control system was delivered to the customer in Shandong
Recently, Xi 'an Hongding Energy Technology Co., Ltd. completed the processing and production of the solid control system for the ZJ40 drilling rig produced by a customer in Shandong and sent it to Shandong.
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Optimization of Treatment Processes for Produced Water Containing Fracturing Flowback Fluid
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Integrated Flocculation and Solidification Technology for Waste Drilling Mud: Compliant Discharge, Waste-to-Waste Treatment, and Resource Utilization
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A Comprehensive Analysis of High-Density Sedimentation Tank Technology: Types, Principles, and Application Characteristics
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Core equipment of mud-free system
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Dual-track vibrating screen in drilling solids control
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A comprehensive guide to the components of a drilling mud wastewater treatment system, from pre-treatment to solid-liquid separation.
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The relationship between shale gas development and utilization and drilling solids control equipment
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A complete explanation of the working principle of fracturing flowback fluid processing equipment
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Copyright © Xi'an Hondin Energy Technology Co., Ltd. All rights reserved
Copyright © Xi'an Hondin Energy Technology Co., Ltd. All rights reserved
