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Treatment of oily sludge separation wastewater

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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Treatment of oily sludge separation wastewater
Lime Stabilization of Waste Activated Sludge | Health ...
Lime Stabilization of Waste Activated Sludge | Health ...

10/8/2014, · Abstract. Background: Sewage sludge (Biosolids) is a byproduct of wastewater treatment that accumulates in large quantities. Effective stabilization and disinfection of sewage sludge prior to land application are necessary to not only protect human health, but also to …

Utilization of high solid waste activated sludge from ...
Utilization of high solid waste activated sludge from ...

In Japan, there are approximately 2,200 wastewater ,treatment, plants (WWTPs), among which only 300 large or middle-scale WWTPs have anaerobic digesters ().In local cities with decentralized small WWTPs, centralized anaerobic digestion at a WWTP that accepts more ,sludge, and other ,waste, biomass can serve as an energy hub for the region (Wang et al. 2014; Hidaka et al. 2015a).

Insights into sludge granulation during anaerobic ...
Insights into sludge granulation during anaerobic ...

Electronic address: hfmiao@jiangnan.edu.cn. In this study, a full-scale internal circulation (IC) reactor coupled with an external circulation system was developed to treat high-strength leachate from a municipal ,solid waste, (MSW) incineration plant, in which anaerobic ,sludge, …

Wastewater Lagoon Sludge Disposal The Ins and Outs | Great ...
Wastewater Lagoon Sludge Disposal The Ins and Outs | Great ...

One of the primary mechanisms for ,treatment, of wastewater within a lagoon system is solids settling. Settled solids contain dirt, sand, and other debris as well as biological floc, inorganic compounds, heavy metals, and nutrients. Over time settled solids, referred to at this point as ,sludge,…

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