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oil gas field fracturing flow-back fluids separation chart

Established in 2001, Puyang Zhong Yuan Restar Petroleum Equipment Co.,Ltd, “RSD” for short, is Henan’s high-tech enterprise with intellectual property advantages and independent legal person qualification. With registered capital of RMB 50 million, the Company has two subsidiaries-Henan Restar Separation Equipment Technology Co., Ltd We are mainly specialized in R&D, production and service of various intelligent separation and control systems in oil&gas drilling,engineering environmental protection and mining industries.We always take the lead in Chinese market shares of drilling fluid shale shaker for many years. Our products have been exported more than 20 countries and always extensively praised by customers. We are Class I network supplier of Sinopec,CNPC and CNOOC and registered supplier of ONGC, OIL India,KOC. High quality and international standard products make us gain many Large-scale drilling fluids recycling systems for Saudi Aramco and Gazprom projects.

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oil gas field fracturing flow-back fluids separation chart
Sour Water: Where it comes from and how to handle it
Sour Water: Where it comes from and how to handle it

Wastewater, streams come from a variety of sources, ... ,Treat and Discharge, 1% ... The contaminants for refinery streams may contain the ,acidic, components hydrogen sulfide, hydrogen cyanide and phenol as well as the basic component ammonia. Table 4 shows a typical concentration

Limestone for pH Adjustment in Industrial Wastewater ...
Limestone for pH Adjustment in Industrial Wastewater ...

Limestone, is an effective way to line the containment area of a bulk acid storage facility, which safeguards against the accidental ,discharge, of a hazardous chemical. However, as a primary treatment agent it cannot be considered.

Electrochemical Recovery of Phosphorus from Acidic Cheese ...
Electrochemical Recovery of Phosphorus from Acidic Cheese ...

The recovery of phosphorus (P) from high-strength ,acidic, waste streams with high salinity and organic loads is challenging. Here, we addressed this challenge with a recently developed electrochemical approach and compared it with the chemical precipitation method via NaOH dosing. The electrochemical process recovers nearly 90% of P (∼820 mg/L) from cheese ,wastewater, in 48 h at 300 mA with an ...

14 Industrial Wastewater Treatment Principals and Ideas
14 Industrial Wastewater Treatment Principals and Ideas

Generally, alkaline mercury-containing ,wastewater, is usually treated by chemical coacervation or sulfide precipitation; ,acidic, mercury-containing ,wastewater, can be treated by metal reduction; low-concentration mercury-containing ,wastewater, can be treated by activated carbon adsorption, chemical coacervation or activated sludge; organic mercury ,wastewater, is difficult to ,treat, and is usually ...

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