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Filter press for oily 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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Filter press for oily sludge treatment
Oily Sludge Treatment and Disposal Process Introduction | LZZG
Oily Sludge Treatment and Disposal Process Introduction | LZZG

At present, the main processes adopted by oily sludge treatment and disposal enterprises are: quenching and tempering treatment, thermal washing, pyrolysis, thermal oxidation, incineration and preparation of flotation agent. Enterprises will produce waste gas, waste water, sludge and noise in the process of storage, treatment and disposal of oily ...

Biotreatment of oily wastewater by rhamnolipids in aerated ...
Biotreatment of oily wastewater by rhamnolipids in aerated ...

The traditional methods for the oily wastewater treatment are inefficient and costly. Surfactants can promote the biodegradation of petroleum hydrocarbons by dispersing oil into aqueous environment. In the present study, we applied rhamnolipid-containing cell-free culture broth to enhance the biodegradation of crude oil and lubricating oil in a conventional aerobically-activated sludge system.

An Introduction to Oily Wastewater Collection and Treatment
An Introduction to Oily Wastewater Collection and Treatment

Oily sludge, with or without domestic wastewater sludge, can also be incorporated into the soil in a land application system. The landfill or land disposal site must be approved to accept the sludge. Oily sludge may be considered a hazardous waste based on RCRA criteria for flammability or the TCLP.

Oily sludge in wastewater | WWD - Water & Wastes Digest
Oily sludge in wastewater | WWD - Water & Wastes Digest

Installation of an oil skimmer results in oil-free water that satisfies the wastewater requirements of the municipality. Additionally, the oil skimmer has eliminated the process of manually collecting sludge from the wastewater, refines the wastewater more efficiently, thus allowing for the use of a smaller amount of chemicals in water treatment.

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