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Application of oil sludge sand after 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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Application of oil sludge sand after treatment
Oily sludge dewatering
Oily sludge dewatering

TOily sludge is divided into oily sludge produced by crude oil mining and oily sludge produced during oil field gathering and transportation. The oily sludge produced during crude oil mining mainly comes from the ground treatment system. The oily sludge produced during the treatment of oil production sewage is used for sewage purification.

Surfactant additive for oil field acidizing - Nalco/Exxon ...
Surfactant additive for oil field acidizing - Nalco/Exxon ...

In a method of acidizing a subterranean ,oil,-bearing formation wherein an aqueous acid solution is injected into the formation, the improvement wherein the aqueous acid solution contains an effective amount of a surfactant to reduce ,sludge, or emulsion formation resulting from the acid solution contacting formation ,oil,, said surfactant having the following formula: ##STR4## where R 1 is a linear ...

oil field - PT. Mega Chemical Indonesia
oil field - PT. Mega Chemical Indonesia

Oil, Wetting ,Agent,. High Temperature Stabilizer. Biocides. Foamers. Defoamers. Lubricants. Pipe Freeing Agents. Drilling Detergents. Primary and Secondary Emulsifier. Lime Mud Thinner, Shale Stabilizer >>>>water ,treatment, chemicals >>>>,oil field, chemicals >>>>general chemicals

A study on recovery of oil from sludge containing oil ...
A study on recovery of oil from sludge containing oil ...

Oil sludge, washing (OSW) using surfactants has been reported as a feasible method to recover the ,oil, because the surfactants have a unique amphiphilic nature which can be used to demulsify the W/O ...

Acid stimulation - OilfieldWiki
Acid stimulation - OilfieldWiki

Mange other additives can also be used, such as clay stabilizer, fines fixing agent, antisludging agent, demulsifier, scale inhibitor, H2S scavenger, drag reducer, foaming agent, etc. Acid placement. Treatment design and planning are often performed to ensure that the acid is placed across the entire interval.

PT Dunia Kimia Jaya | Flocculant
PT Dunia Kimia Jaya | Flocculant

AQUAKLIR is a very high molecular weight polymer specially designed to enhance solid-liquid separation processes in neutral-to-alkaline pH range. It is mainly used for flocculation process in fresh or wastewater ,treatment,, however it is equally effective as dewatering ,agent, for ,sludge treatment

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