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The factory uses acid waste water

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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The factory uses acid waste water
№1(2017) – KIMS
№1(2017) – KIMS

In the ,process, of kilning in the range of temperatures 450-500 о С Fe 3 O 4 is converted into γ-Fe 2 O 3, and in the range of 500-600 о С hematite interacts with sodium carbonate with formation of NаFеO 2. These reactions are common both for furnace charge with anthracite or metallurgical coke, and for furnace charge with special coke. Regeneration of titano-ferrite included as a compound of titanium …

TITANIUM 2010 - 2014 - International Titanium Association
TITANIUM 2010 - 2014 - International Titanium Association

Acous Tek Machining is the ,process, of adding ultra-sonic power in a very controlled manner to cutting tools (drills, mills, reamers, taps, single point turning tools etc.) to greatly reduce the force and torque on the tool improving ,process, times of up to 150% and tool life up 800%.

№4(2016) – KIMS
№4(2016) – KIMS

This article presents the results of the works on improvement of the ,process, parameters and development of the basic design elements of an electric furnace for processing of ledge gold ores from a number of deposits of Teriskey Ltd Ore Mining Company in order to create a pilot project for testing and implementation of a contractile pyrometallurgical selection ,process, (CPS-,process,) for refractory gold …

International Journal of Electrochemical Science - Volume ...
International Journal of Electrochemical Science - Volume ...

International Journal of Electrochemcal Science. Guo Zhao 1, 2, Yongsheng Si 3, Hui Wang 1, 2, Gang Liu 1, 2, *. 1 Key Lab of Modern Precision Agriculture System Integration Research, Ministry of Education of China, China Agricultural University, Beijing 100083 P.R. China. 2 Key Lab of Agricultural Information Acquisition Technology, Ministry of Agricultural of China, China Agricultural ...

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