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Significance of oil sludge resource treatment

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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Significance of oil sludge resource treatment
15 types of industrial wastewater treatment processes ...
15 types of industrial wastewater treatment processes ...

The waste water ,treatment, system is mainly composed of waste water tanks, triple tanks, clarifiers, ,sludge, pumps, outlet tanks, clean water pumps, fans, dehydrators and other equipment. In addition to a large amount of Cl-, Mg2 +, the impurities in the desulfurization wastewater also include: fluoride, nitrite, etc .; heavy metal ions, such as: Cu2 +, Hg2 +, etc .; insoluble CaSO4 and fine dust.

Treatment Of Refining Sludge Patents and Patent ...
Treatment Of Refining Sludge Patents and Patent ...

Abstract: Integrated ,process, for the production of bio-oil from ,sludge, coming from a wastewater purification plant comprising the following steps: (a) sending wastewater to said purification plant obtaining ,sludge,; (b) subjecting the ,sludge, obtained in said step (a) to liquefaction, obtaining a mixture Including an ,oily, phase consisting of bio-oil, a solid phase and an aqueous phase; (c ...

Yeasts and bacterial biosurfactants as demulsifiers for ...
Yeasts and bacterial biosurfactants as demulsifiers for ...

Demulsification consists of two-step process. Flocculation is the first step, in which droplets aggregate and even touch each other at certain points, forming flocs. Next, coalescence occurs, in which water droplets coalesce to form larger droplets.

RAW WATER TREATMENT – Clear Water
RAW WATER TREATMENT – Clear Water

In water ,treatment,, the metal hydroxide sweep-floc acts on water like a snowfall acts on air. Many difficult-to-treat colloidal suspensions can be effectively treated using inorganic coagulants. Although the metal hydroxide precipitate sweep-floc is advantageous in cleaning water, these precipitates add to the overall ,sludge, volume that must be treated and removed.

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