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The ions that make the wastewater acidic are

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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The ions that make the wastewater acidic are
A review on dynamic membrane filtration: Materials ...
A review on dynamic membrane filtration: Materials ...

The usage of DMs can reduce the capital cost significantly and energy consumption during wastewater treatment by replacing the conventional membrane.

Development and permeability of a dynamic membrane for ...
Development and permeability of a dynamic membrane for ...

1/6/2014, · Abstract. Dynamic, membranes (D,Ms) have recently been proposed as an alternative to microfiltration and ultrafiltration in membrane bioreactors (MBRs) in order to contain capital and management costs. This study aims to develop an anaerobic dynamic MBR for wastewater treatment by using a large pore-sized mesh.

Dynamic membrane filtration of landfill leachate ...
Dynamic membrane filtration of landfill leachate ...

This study investigated the behaviour of dynamic membrane (DM) ,filtration, for the treatment of stabilised landfill leachate in a bench-scale pre-anoxic and aerobic submerged dynamic membrane bioreactor (DMBR). Four meshes with different openings (10, 52, 85 and 200 μm) were tested to support the development of DM.

Dynamic Membrane Filtration: Formation Filtration ...
Dynamic Membrane Filtration: Formation Filtration ...

Additionally, dynamic membranes (DM) are considered to be a promising technology in wastewater treatment processes for the removal of low-density microplastics, which cannot be removed by...

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