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New technology of sludge 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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New technology of sludge treatment
GUIDEBOOK FOR BEST ENVIRONMENTAL PRACTICES
GUIDEBOOK FOR BEST ENVIRONMENTAL PRACTICES

regulations. There are 2 ,environmental, public health (EPH) regulations: namely EPH [General Waste Collection (GWC)] and EPH [Toxic Industrial Waste (TIW)] which handles all aspects of General waste and Toxic waste respectively. These waste produced at LTA sites must also follow the Code of Practice for ,Environmental, Control

HumeCeptor® system Inspection and maintenance guide
HumeCeptor® system Inspection and maintenance guide

1. Lower the ,Sludge, Judge into the oil clean out port of the HumeCeptor® to a depth of 1 to 1.5 meters below the fibreglass insert. 2. When at the required depth tug slightly on the rope to set the check valve trapping the mixture inside. 3. When the ,Sludge, Judge has been raised clear of the HumeCeptor®, the amount of oil in the device can be

Optimization of Process Parameters of Rhamnolipid ...
Optimization of Process Parameters of Rhamnolipid ...

Oil sludge, is generated during oilfield exploration, transportation, and petroleum refineries. Because of the lack of an effective disposal, method,,, oil sludge, has caused severe environmental pollution and issues. Pyrolysis is one of the effective and environmentally friendly ways for, oil sludge, …

Process Design Manual Sludge Treatment And Disposal
Process Design Manual Sludge Treatment And Disposal

----- LIST OF FIGURES ,Figure, Page 2-1 Unit processes—,sludge, processing and disposal 2-4 2-2 Evaluation of system alternatives 2-7 2-3 Enumeration of ,sludge treatment, processes and their functions 2-13 3-1 Particle size—common materials 3-8 3-2 Fluid flow through an incompressible ,sludge, cake 3-13 3-3 Fluid flow through a compressible ,sludge, cake 3-14 3-4 Raw primary filter cake 3-16 3-5 Removal of raw primary ,sludge, …

A review of treating oily wastewater - ScienceDirect
A review of treating oily wastewater - ScienceDirect

1/5/2017, · Such as flotation softening → purification → Filter → Anti-osmosis water recovery combined process, electrolysis-Fenton ,method,, electrical float – contact oxidation process and sedimentation, flotation oil and biochemical degradation the three ,treatment, methods, proven, are to make the water meet emission standards.

Advanced Oxidation Processes to the Remediation of Liquid ...
Advanced Oxidation Processes to the Remediation of Liquid ...

In the context of the petroleum industry, which has a well-known pollutant potential, oily ,sludge, represents a serious ,environmental, problem. 1-3 The oily ,sludge, is a stable W/O (water in oil) emulsion of water, solids and petroleum hydrocarbons generated in the petroleum refining process during the dissolved air flotation process. 2 According to the literature, 4 it is constituted by water ...

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