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Principle of sludge skid 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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Principle of sludge skid treatment
ISO - ISO/CD TR 23593 - Sludge recovery recycling ...
ISO - ISO/CD TR 23593 - Sludge recovery recycling ...

Sludge recovery,, recycling, treatment and disposal — Protocol for validating ,methods, for physical properties ,of sludge,/biosolids

ISO - ISO/TC 275 - Sludge recovery recycling treatment ...
ISO - ISO/TC 275 - Sludge recovery recycling treatment ...

Standardization of measurement ,methods, for characterizing and categorizing encompasses: sampling ,methods,, physical, chemical and microbiological parameters analysis, preparation ,of sludge,, physical behaviour ,of sludge,, all required for the characterization ,of sludge, with a view to facilitate decisions on the choice of the treatment procedures and of the use and disposal ,of sludge,.

Phosphorus recovery from the sludge generated from a ...
Phosphorus recovery from the sludge generated from a ...

Acid leaching and base leaching techniques were used for the ,recovery, of phosphorus from ,sludge, generated from biological treatment ,methods, (Biswas et al. 2009; Lee et al. 2018). Leaching ,methods, are found to be an inexpensive technique among other ,recovery methods,. The ,sludge, combustion to ash leads to more availability of phosphorus for ,recovery,.

SEWAGE SLUDGE: CHARACTERISTICS AND RECOVERY OPTIONS
SEWAGE SLUDGE: CHARACTERISTICS AND RECOVERY OPTIONS

Recently, ,methods, for phosphorus ,recovery, from sewage ,sludge, via crystallization have been developed. Combination of thermo-chemical treatments allow the phosphorus solubilization process, which releases the element to a supernatant. These processes produce mainly calcium phosphate and magnesium ammonium phosphate. The first

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