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Manufacturers of oily sludge treatment equipment in Henan Province

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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Manufacturers of oily sludge treatment equipment in Henan Province
Utilizations of electro-coagulated sludge from wastewater ...
Utilizations of electro-coagulated sludge from wastewater ...

Electro-coagulated sludge, has magnetic nature due to iron species which is very important to adsorb ionic azo dyes in the solution. This has been confirmed during the batch experiment that the EC adsorbent is attracted to the magnetic bar during a batch experiment as shown in Fig. 2.

Activated sludge - Wikipedia
Activated sludge - Wikipedia

The activated ,sludge, process is a type of wastewater ,treatment, process for treating sewage or industrial wastewaters using aeration and a biological floc composed of bacteria and protozoa.. The general arrangement of an activated ,sludge, process for removing carbonaceous pollution includes the following items: An aeration tank where air (or oxygen) is injected in the mixed liquor.

Modeling of Activated Sludge with ASM1 Model Case Study ...
Modeling of Activated Sludge with ASM1 Model Case Study ...

This ,treatment, plant covers a population about 800000 people, and the activated ,sludge, method is used for treating municipal wastewater. The components of ASM1 mode such as fast biodegradable substrate parameters (Ss) and slow biodegradable (Xs) and the concentration of total COD, total nitrogen, suspended solids, nitrate nitrogen and Kjeldahl nitrogen were measured within 68 days and were ...

(PDF) Processing of Water Treatment Sludge by Bioleaching
(PDF) Processing of Water Treatment Sludge by Bioleaching

In addition to checking the applicability of the process to such a substrate, the influence of experimental conditions on the effectiveness of, bioleaching, of metals with, sludge, from water treatment...

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