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The acid waste water from a mine is the main raw material

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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The acid waste water from a mine is the main raw material
tank anticorrosion tank anticorrosion Suppliers and ...
tank anticorrosion tank anticorrosion Suppliers and ...

2,961 ,tank anticorrosion, products are offered for sale by suppliers on Alibaba.com A wide variety of ,tank anticorrosion, options are available to you, There are 1,379 suppliers who sells ,tank anticorrosion, on Alibaba.com, mainly located in Asia.

Glossary 7081 WEF
Glossary 7081 WEF

the surfaces and settled ,wastewater, flows through the ,tank,; ... 2 and sulfuric ,acid, (H 2SO 4). To precipitate the hydroxide, as needed for coagulation, the water must be alkaline. ... ,anticorrosion, treatment Treatment to reduce or eliminate corrosion-producing qual-ities of a water.

Coatings for Marine Applications & Offshore Platforms
Coatings for Marine Applications & Offshore Platforms

11/5/2015, · These newly developed coatings, which meet the stringent regulatory norms, can also prove to be effective and economical for marine and offshore platform applications in the long run.These coatings should be applied under the prescribed conditions, after the necessary surface preparation, and then carefully monitored for continued effectiveness.

CN106365977A - Wear-resistant anticorrosion acetic acid ...
CN106365977A - Wear-resistant anticorrosion acetic acid ...

The invention belongs to the field of acetic ,acid, energy-saving and environment-friendly production, and relates to a wear-resistant ,anticorrosion, acetic ,acid, production device. The device comprises a bubbling reaction tower 1, a flashing ,tank, 2, a light component tower 3, a dewatering tower 4, a heavies removing column 5, a waste ,acid, stripping tower 6, a gas-liquid separator 7, a light ...

PTFE Lining Surge Vessels For Pumping Station Strong Acid ...
PTFE Lining Surge Vessels For Pumping Station Strong Acid ...

Jiangsu Ruineng ,Anticorrosion, Equipment Co., Ltd. 50 items zoom. SELL PTFE lining surge vessels for ,pumping station strong acid transport storage tank wastewater treatmen, Payment. TT/LC. Delivery. EXW/FOB/CIF/CNF. Origin. China. Minimum Order. 1. Packing …

Mixers for chemical and wastewater treatment industries
Mixers for chemical and wastewater treatment industries

of Mersen’s impellers can be found in one ,tank, to cope with different process characteristics. Key Features • High performance axial flow propellers (to produce flow with low power): the L propeller family (LA, LB, LC and LBS) with 2, 3 or 4 blades. To be installed with fixed or adjustable position on shaft. Create flow with low turbulence.

Coatings for Marine Applications & Offshore Platforms
Coatings for Marine Applications & Offshore Platforms

11/5/2015, · These newly developed coatings, which meet the stringent regulatory norms, can also prove to be effective and economical for marine and offshore platform applications in the long run.These coatings should be applied under the prescribed conditions, after the necessary surface preparation, and then carefully monitored for continued effectiveness.

High rate treatment of terephthalic acid production ...
High rate treatment of terephthalic acid production ...

Granular activated carbon (GAC) was used as adsorbent in batch experiments for the removal of COD from Purified Terephthalic ,Acid, (PTA) ,wastewater,.

Efficient Synthesis of α-FeOOH from Pickling Wastewater in ...
Efficient Synthesis of α-FeOOH from Pickling Wastewater in ...

The pickling ,wastewater, is produced during the pickling process of steel; it has strong acidity and contains around 60− 250 g/L of Fe2+.25,26 The Fe2+ of pickling ,wastewater, is generated by the reaction of ,acid, and steel during the pickling process, and the pH range of the pickling ,wastewater, is around 1−2.

FRP Corrosion Protection The anti-corrosion of FRP ...
FRP Corrosion Protection The anti-corrosion of FRP ...

Nov 6, 2019 - This Pin was discovered by Weitong FRP Co., Ltd.. Discover (and save!) your own Pins on Pinterest

PTFE Ion exchange column of PTFE Anticorrosion Tower ...
PTFE Ion exchange column of PTFE Anticorrosion Tower ...

Jiangsu Ruineng ,Anticorrosion, Equipment Co., Ltd was established in 1994, As a leading ,anticorrosion, equipment manufacturer of storage tanks and vessels, own the largest cleanroom in the industry in china-100,000 grade 3600 square meter dusty free workshop to meet the high end, ultra clean and high purity requirments.We are in a good position not only supply you superior quality equipment, but ...

PTFE Lining Surge Vessels For Pumping Station Strong Acid ...
PTFE Lining Surge Vessels For Pumping Station Strong Acid ...

Jiangsu Ruineng ,Anticorrosion, Equipment Co., Ltd. 50 items zoom. SELL PTFE lining surge vessels for ,pumping station strong acid transport storage tank wastewater treatmen, Payment. TT/LC. Delivery. EXW/FOB/CIF/CNF. Origin. China. Minimum Order. 1. Packing-Inspection. qualified. Samples. Not Avaliable.

Pretreatment of petrochemical wastewater by coagulation ...
Pretreatment of petrochemical wastewater by coagulation ...

It was found that Terephthalic ,acid, (TA), benzoic ,acid, (BA) and p-toulic ,acid, (p-TA) are the major pollutants of PTA ,wastewater, and contributed higher chemical oxygen demand (COD).

High rate treatment of terephthalic acid production ...
High rate treatment of terephthalic acid production ...

The major organic compounds in the effluent of terephthalic ,acid wastewater, are terephthalic ,acid,, acetic ,acid,, benzoic ,acid,, and p-toluic ,acid, (Zhang et al., 2006;Kleerebezem et al. 1999c;Macarie ...

Efficient Synthesis of α-FeOOH from Pickling Wastewater in ...
Efficient Synthesis of α-FeOOH from Pickling Wastewater in ...

First, 10 g of iron scraps was added to 500 mL of pickling ,wastewater, to neutralize the residual ,acid,. At the same time, the Fe 3+ in the solution was reduced to Fe 2+ . The reaction solution was heated and boiled until no gas was generated and then filtered to a clear solution.

Efficient Synthesis of α-FeOOH from Pickling Wastewater in ...
Efficient Synthesis of α-FeOOH from Pickling Wastewater in ...

First, 10 g of iron scraps was added to 500 mL of pickling wastewater to neutralize the residual acid. At the same time, the Fe 3+ in the solution was reduced to Fe 2+ . The reaction solution was heated and boiled until no gas was generated and then filtered to a clear solution.

Anti-Corrosion Spray for Industrial Tanks & Surfaces | BCI
Anti-Corrosion Spray for Industrial Tanks & Surfaces | BCI

Apply in thicknesses of 60-1000 mils. Bridge cracks and voids. Before (left) and after (right) repairing holes in ,tank, using our structural coating system. Examples of product use include: ethanol, methanol, gasoline, hydrochloric ,acid,, jet fuel, phosphoric ,acid,, sodium hydroxide, sulfuric ,acid,, and much more.

High rate treatment of terephthalic acid production ...
High rate treatment of terephthalic acid production ...

Granular activated carbon (GAC) was used as adsorbent in batch experiments for the removal of COD from Purified Terephthalic ,Acid, (PTA) ,wastewater,.

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