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Is lime a neutralizing agent for acid wastewater

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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Is lime a neutralizing agent for acid wastewater
Is alum-purified water safe to drink? - Quora
Is alum-purified water safe to drink? - Quora

Alum is used in the form of Aluminum Sulfate (usually) to remove particulates in water through flocculation to remove solids and some ions and allow them to be filtered or settled. The process is part of a treatment process and, properly managed, leaves little of the chemical components in solution.

Recycling of Alum from Water Treatment Residue and Reuse ...
Recycling of Alum from Water Treatment Residue and Reuse ...

the most broadly ,used to remove suspended, and dissolved solids, colloids and organic material from ,wastewater, ... commonly ,used, coagulant to reduce so many ,particles, from ,wastewater,, but it is still challenging to deal with the wastes (sludge) produced after the treatment. During water treatment where ,alum, is ,used, as a flocculant, Aluminum ...

A Study of Alum in Removal of Total Dissolved Solids ...
A Study of Alum in Removal of Total Dissolved Solids ...

Key words: Industrial ,Wastewater,, Membrane Technology, TDS and ,Alum, salt . ... The process of coagulation is ,used to remove, colloidal ,particles, from ,waste water, .In ,waste water, treatment process, ... The ,acid, being formed is neutralized due to water alkalinity.

Aluminum salts: Aluminum chloride Aluminum nitrate ...
Aluminum salts: Aluminum chloride Aluminum nitrate ...

Aluminum sulphate (or "alum") and aluminum chloride are primarily used in municipal drinking water and wastewater treatment facilities to help remove suspended particles and bacteria from the water. The other major uses of these two salts are in industrial water and wastewater treatment and in …

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