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Treatment of acid wastewater from sulphuric acid plant with hydrated lime

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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Treatment of acid wastewater from sulphuric acid plant with hydrated lime
Industrial Wastewater Treatment | Multotec
Industrial Wastewater Treatment | Multotec

For ,acid, mine drainage (AMD) a single CIF ® system can extract ,acid, from the water, producing neutral water for discharge. ,Industrial Wastewater Treatment, – the CIF® process: The CIF® process for ,industrial wastewater treatment, comprises 4 main stages: adsorption; resin washing; desorption; and final washing. Adsorption occurs when the feed water enters the bottom of the adsorption column ...

Industrial Wastewater Treatment | IWA Publishing
Industrial Wastewater Treatment | IWA Publishing

Wastewaters include acidic rinse waters together with waste acid. Although many plants operate acid recovery plants, (particularly those using Hydrochloric acid), where the mineral acid is boiled away from the iron salts, there remains a large volume of highly acid ferrous sulfate or …

Wastewater Evaporation Applciations from Acid Cleaners to ...
Wastewater Evaporation Applciations from Acid Cleaners to ...

Wastewater, evaporator innovation - thermal, vacuum distillation, zero liquid discharge, and mechanical vapor recompression evaporators used for disposal of industrial ,wastewater,. ,Wastewater, Evaporation Applciations from ,Acid, Cleaners to Waste-Oil Water contamination.

Enfield™ Electrofusion
Enfield™ Electrofusion

Enfield TM electrofusion ,acid, waste systems are available in Schedule 40 and Schedule 80 pipe sizes from 1 1/2" to 12" IPS. Both flame-retardant and non-flame-retardant pipe is available. Enfield electrofusion fittings are molded with an integral resistance ,wire, in the socket, with jointing completed by energizing the resistance ,wire, via a microprocessor controlled Enfusion Control Unit.

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Road West, North Branch, Jingkai Road, Puyang City