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Sludge reduction

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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Sludge reduction
Metal-modified sludge-based biochar enhance catalytic ...
Metal-modified sludge-based biochar enhance catalytic ...

1. Introduction. The activated ,sludge, process is the core technique for the wastewater ,treatment, plants (WWTPs) (Wang et al., 2017a), and large amounts of waste activated ,sludge, (WAS) are inevitably generated with the increasing numbers of WWTPs (Huang et al., 2020a; Yang et al., 2019).Therefore, reasonable ,treatment, of WAS and recovery resources from WAS have been the key topics of the ...

Water and wastewater treatment solutions for industry ...
Water and wastewater treatment solutions for industry ...

Resource-saving and efficient system solutions and services for industrial water ,treatment,. We will show you how to operate your water and wastewater ,treatment, in a way that conserves resources, complies with all regulations and achieves sustainability goals.

Wastewater treatment and reuse - SUEZ Group
Wastewater treatment and reuse - SUEZ Group

SUEZ is a specialist in water ,treatment, that develops wastewater ,treatment, solutions that are adapted to local conditions, meet health standards and protect water resources and biodiversity. As well as treating water, the plants designed by SUEZ also allow, where appropriate, for the reuse of wastewater, in keeping with the regulations applying to the environment and public health.

Home - econ industries GmbH
Home - econ industries GmbH

High Temperature ,Treatment,. The econ High Temperature ,Treatment, Unit is a continuous process designed for the ,treatment, of catalysts and activated carbon contaminated with mercury, mercury sulphide (HgS), sulphur, and hydrocarbons. read more

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Road West, North Branch, Jingkai Road, Puyang City