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Oily sludge treatment in Dalian

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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Oily sludge treatment in Dalian
Swine Wastewater Treatment for Small Farms by a New ...
Swine Wastewater Treatment for Small Farms by a New ...

Effluents form the swine livestock industry contain a high concentration of pollutants and require complex ,treatment, systems. The most recurrent form to treat Swine wastewater is by a conventional anaerobic–aerobic ,treatment,. For example, an up-flow anaerobic blanket ,sludge, reactor followed by an activated ,sludge, reactor. However, in many countries, a high percentage of producers are ,small, ...

A case of long-term treatment - edie.net
A case of long-term treatment - edie.net

To cope with the problem a smaller activated sludge relief works, Blackbirds Farm, was opened. The new STW drew a set aliquot of sewage from the main trunk sewer feeding Maple Lodge, and treated around one sixth of Maple Lodge's dry weather flow. Work began in 1973, Blackbirds Farm discharges into the Colne about 12 miles upstream from Maple Lodge.

Swine Wastewater Treatment for Small Farms by a New ...
Swine Wastewater Treatment for Small Farms by a New ...

The total energy requirement for both wastewater ,treatment, and bio-wasted ,sludge, digestion was 7–15.5% of the total energy production, and, therefore, the bioreactor is a sustainable energy process.

Sludge treatment as soil improver for agricultural purposes
Sludge treatment as soil improver for agricultural purposes

Sludge treatment, in a nutshell www.aquazone.fi Principal operation Disinfection of ,sludge, into a fertilizer in 1 hour chemical ,treatment, process Marketing of the end product (disinfected ,sludge,) to agricultural purposes (dry solid 30%) Main objective Reduce the need of chemical fertilizers at least by 50%

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Road West, North Branch, Jingkai Road, Puyang City