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Environmental impact assessment of waste oil sludge treatment

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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Environmental impact assessment of waste oil sludge treatment
(PDF) Characterization of Water Treatment Plant's Sludge ...
(PDF) Characterization of Water Treatment Plant's Sludge ...

known as water treatment sludge (WTS) during, the purification of raw water., The sludge produced a WTP at Ghaziabad, India is investigated for physical and chemical characteristics. It consist of...

Physical and Biological Properties - Wastewater Sludge
Physical and Biological Properties - Wastewater Sludge

13/3/2021, · The chemical composition of sludge also exerts a significance influence on its treatment and, dewaterability., Compounds of iron, aluminum, chromium, and copper, as well as acids and alkalis, improve the process of precipitation and dewatering and reduce the consumption of chemical reagents for conditioning of sludge before dewatering.

Physical and Biological Properties - Wastewater Sludge
Physical and Biological Properties - Wastewater Sludge

13/3/2021, · The chemical composition of sludge also exerts a significance influence on its treatment and dewaterability. Compounds of iron, aluminum, chromium, and copper, as well as acids and alkalis, improve the process of precipitation and dewatering and reduce the consumption of chemical reagents for conditioning of sludge before dewatering.

(PDF) Composition of Waste Sludge from Municipal ...
(PDF) Composition of Waste Sludge from Municipal ...

Previously, the nutrient composition found in sludge was, nitrogen, phosphorus, and ions such as calcium, boron, and sulphur,, which have beneficial effects on plant growth and physical conditions ...

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