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Hazard analysis of sludge treatment 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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Hazard analysis of sludge treatment process
Sludge pyrolysis and carbonisation process
Sludge pyrolysis and carbonisation process

2 / Sludge pyrolysis, based on unique Biogreen® process After drying to 85-90% DM, sludge is provided to the continuous Biogreen® pyrolysis system., Conversion is performed in oxygen-free atmosphere in unique construction of pyrolysis chamber, which guarantees constant quality of …

Pyrolysis treatment of oil sludge and model-free kinetics ...
Pyrolysis treatment of oil sludge and model-free kinetics ...

30/1/2009, · ,Around 80% of total organic carbon content (TOC) in oil sludge can be converted into CHs in pyrolysis process., The CHs data were used for kinetic analysis by Vyazovkin model-free iso-conversion approach. Dependences of the activation energy on the degree of conversion obtained from different methods were compared.

Major Products Obtained from the Pyrolysis of Oil Sludge ...
Major Products Obtained from the Pyrolysis of Oil Sludge ...

The pyrolysis of oil sludge is conducted, by using nitrogen as carrier gas in the temperature range 378−873 K., The pyrolytic reaction is complex and significant in the range 450−800 K. The residues of pyrolysis of oil sludge exhibit very high viscous form below 623 K (pyrolysis temperature), while low viscous or solid form above 713 K.

Oil Sludge Pyrolysis Plant | Oil Sludge Treament Plant
Oil Sludge Pyrolysis Plant | Oil Sludge Treament Plant

Oil sludge pyrolysis refers to, a high-temperature reaction without oxygen., In general, the temperature reaches to 300-450℃. In the oil sludge pyrolysis reactor, oil sludge is turned into pyrolysis oil. Beston reactor with the newest design has high pyrolysis efficiency and high-level safety rate.

A Waste Pyrolysis Machine Processes Oil Sludge
A Waste Pyrolysis Machine Processes Oil Sludge

Perhaps among the best uses of the ,pyrolysis, plant is to ,process, oil ,sludge,. Oil ,sludge, is specially damaging for the environment, yet it is produced in abundance during oil exploration, oil drilling, and oil refining processes. Oil ,sludge, is comprised of water, oil, sand, soil, stones, and various other impurities.

Sludge treatment − pyrolysis | Sludge Processing
Sludge treatment − pyrolysis | Sludge Processing

A standard design for a pyrolysis process comprises a reactor,, a cyclone for separation of the particulate solids from the flue gas stream, and a condenser to retain the liquid bio-oil fraction., An oxygen-free environment is maintained using nitrogen or some other inert gas. The sludge is usually fed as small (sub-3 mm), pre-dried granular solids.

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