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Jiangsu Yixing Haide sludge treatment equipment

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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Jiangsu Yixing Haide sludge treatment equipment
Prepared bed bioremediation of oily sludge in an oilfield ...
Prepared bed bioremediation of oily sludge in an oilfield ...

Site selection and experimental designA prepared bed 2400 m 2 in area (30 m × 80 m) was constructed at the Bingyi Joint Station of Shengli Oilfield, Shandong province, Oily sludge was obtained from Bingyi Joint Station and selected physico-chemical properties were determined before the treatments were applied.

Effects of Aged Oil Sludge on Soil Physicochemical ...
Effects of Aged Oil Sludge on Soil Physicochemical ...

The samples of aged oil sludge were obtained from Gudao oil factory, the largest output plant of crude oil in Shengli oilfield. Gudao lies in semiarid warm temperate monsoon climate zone at latitudes 37°47 N to 37°84 N and longitudes 118°39 E to 119°8 E. The soil in Gudao is saline-alkali and raises reeds as the major vegetation.

1. Introduction
1. Introduction

The samples of aged oil ,sludge, were obtained from Gudao oil factory, the largest output plant of crude oil ,in Shengli oilfield,. Gudao lies in semiarid warm temperate monsoon climate zone at latitudes 37°47 ′ N to 37°84 ′ N and longitudes 118°39 ′ E to 119°8 ′ E. The soil in Gudao is saline-alkali and raises reeds as the major vegetation.

Treatment of oilfield production wastewater by an ...
Treatment of oilfield production wastewater by an ...

5/4/2018, · ,Treatment, of partially hydrolyzed polyacrylamide wastewater by combined Fenton oxidation and anaerobic biological processes. Chemical Engineering Journal 273: 1 – 6., [Web of Science ®] , [Google Scholar]). Nevertheless, Fenton process generated an important quantity of iron ,sludge,, which will require further ,disposal,.

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