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Treatment of oily sludge by Laima biological process

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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Treatment of oily sludge by Laima biological process
European Commission - Science for Environment Policy ...
European Commission - Science for Environment Policy ...

Reusing ,waste, water for non-drinking uses in decentralised plumbing networks may ,improve, the efficiency of water supply in urban areas, a new study has found. Modelling this approach in San Francisco, researchers found that, depending on the local geography, a decentralised water supply could lead to energy savings and reductions in greenhouse gas emissions from water treatment of around …

The state of our oceans - The damaging effects of ocean ...
The state of our oceans - The damaging effects of ocean ...

7/4/2021, · All ,waste oil, and oily water must pass through an Oily Water Separator that reduces the ,oil, content to less than 15 parts per million (PPM) of water before it can be discharged into the sea. No discharges of oily water can be made within 50 miles (80 kilometers) offshore.

Taking care of the elderly as the core of rural ...
Taking care of the elderly as the core of rural ...

There were 5 refineries for extracting essential ,oil, and the population in Shangde was once over 2,000. This golden age, however, did not last long. The market for natural citronella ,oil, was soon eroded by synthesized chemicals in 1967. The stunning drop in citronella ,oil, …

Journal of Physics: Conference Series Volume 1500 2020 ...
Journal of Physics: Conference Series Volume 1500 2020 ...

The level of FFA is contained the ,waste, cooking ,oil, is used below 5%, namely 1.945% so that the transesterification process can be directly carried out. This research was conducted to determine the effect and the type of catalysts concentration (NaOH and CaO), ((0.5-2.5%) with 3000 ml of ,waste, cooking ,oil,) on the quality of biodiesel.

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