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Shengli oilfield oil sludge and sand treatment company

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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Shengli oilfield oil sludge and sand treatment company
New insights into the evaluation of anaerobic properties ...
New insights into the evaluation of anaerobic properties ...

1/2/2021, · Thus, it might be unsure whether the VS ,reduction, rate could represent the maximum biodegradability performance of the ,sludge, and might improper to further evaluate the stable state ,of sludge,. In addition, we also found that with all the three index values meeting the criteria, there were still many samples presented low VS ,reduction, rate (lower than 40%).

Ultrasonic pretreatment of sludge: A review - ScienceDirect
Ultrasonic pretreatment of sludge: A review - ScienceDirect

1/1/2011, · With extensive research on, sludge treatment,, many researchers have proposed anaerobic, digestion, (AD) of, sludge, as the efficient and sustainable technology for, sludge treatment,. The benefits associated with AD technology are huge, which include mass reduction, odour removal, pathogen reduction, less energy use, and more significantly, the energy recovery in the form of methane.

Insights on the Industrial Sludge Treatment Chemicals ...
Insights on the Industrial Sludge Treatment Chemicals ...

Activated ,sludge, is the most efficient process of treating wastewater by aeration, and thus, widely employed by end-user industries, such as food and beverages, municipal water ,treatment,, pulp and ...

(PDF) Processes to Recovery Profitable Products from Water ...
(PDF) Processes to Recovery Profitable Products from Water ...

1 more research is needed, on the advantages of the use ,of sludge, different from 2 soybean ,sludge,, such as sunflower, canola, and rapeseed ,sludge,. In this way, 3 besides to obtain economic benefits, it will be contributed to the ,reduction, of the 4 volume of non eco-friendly wastes.

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Road West, North Branch, Jingkai Road, Puyang City