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How to deal with papermaking waste pulp

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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How to deal with papermaking waste pulp
SLUDGE AND FUEL OIL
SLUDGE AND FUEL OIL

The fuel oil is pumped out of the tank and E-OIL is poured on to the sludge. E-OIL When introduced directly on to the sludge mass, is called tank bottom treatment. The addition of E-OIL at the ratio of 1/2 litreto 1 ton of fuel oil duly mixed.

Method for pyrolysis treatment of oily sludge and ...
Method for pyrolysis treatment of oily sludge and ...

A method for pyrolysis treatment of oily sludge and environment-friendly renovation of the residue thereof with humic acid substance, comprising: adding pulverized oily sludge through the top of a front end of an inside-mixing rotary reactor having a terminal with a top and a bottom, stirring the pulverized oily sludge with circulating solid hot ash added from an upper side of a front end top plate and mixing them in the …

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 ADDITIVES | STP.com
OIL ADDITIVES | STP.com

Sludge, is a thick, sticky ,residue, that can form inside your engine through a combination of combustion by-products (,oil, oxidation ,residue,, carbon and water). Water condenses as a result of a hot engine cooling down. The ,oil, mixes with the resulting water and forms a thick ,sludge, …

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