Welcome to the company ! we have many years of professional experience !
rsdgj@pyzyrsd.com +86 513525609655

Neutralization of acid waste water by lime in sulfuric acid production

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.

Certificate of Honor

Get in touch with us

We will confidentially process your data and will not pass it on to a third party.

Neutralization of acid waste water by lime in sulfuric acid production
Wastewater — Wikipedia Republished // WIKI 2
Wastewater — Wikipedia Republished // WIKI 2

Wastewater, from ,factories,, power plants and other industrial activities is extensively regulated in developed nations, and treatment is required before discharge to surface waters. (See Industrial ,wastewater, treatment.) Some facilities such as oil and gas wells may be permitted to pump their ,wastewater, underground through injection wells.

(PDF) Managing and Monitoring Effluent Treatment Plants ...
(PDF) Managing and Monitoring Effluent Treatment Plants ...

In accordance with the Environmental Conservation Act (1995) and Environmental Rules (1997) it is mandatory for textile dyeing factories to install effluent treatment plants (ETPs) to treat the wastewater before it is discharged by the factory.International pressure for effluent to be treated is also increasing and many international buyers are now showing increasing concern over whether or not textiles are …

(PDF) Wastewater Treatment Technologies Handbook ...
(PDF) Wastewater Treatment Technologies Handbook ...

Wastewater Treatment Technologies Handbook,. Reynaldo Jauregui. Download PDF. Download Full PDF Package. This paper. A short summary of this paper. 33 Full PDFs related to this paper. READ PAPER. ,Wastewater Treatment Technologies Handbook,. Download. ,Wastewater Treatment Technologies Handbook,.

Blog | Tips Articles News Updates and Insights from ...
Blog | Tips Articles News Updates and Insights from ...

Two regulated and commonly elevated metrics of ,wastewater, discharged from food ,factories, are biochemical oxygen demand (BOD) and total suspended solids (TSS). BOD refers to the amount of ,dissolved oxygen, that must be present for microorganisms to decompose organic matter in the water, while TSS refers to the weight of solids in water that could be captured by filtering.

Current Practice in Potato Processing Waste Treatment
Current Practice in Potato Processing Waste Treatment

At lower temperatures little or no sprouting will take place, but reducing sugars will accumulate in the tubers. One approach to maintaining high quality potatoes is ,to treat, the crop with a sprout inhibitor in the field or in storage and then to keep the storage temperature at 50° to 60°F. A variety of sprout inhibitors have been used.

Wastewater — Wikipedia Republished // WIKI 2
Wastewater — Wikipedia Republished // WIKI 2

Wastewater, from ,factories,, power plants and other industrial activities is extensively regulated in developed nations, and treatment is required before discharge to surface waters. (See Industrial ,wastewater, treatment.) Some facilities such as oil and gas wells may be permitted to pump their ,wastewater, underground through injection wells.

(PDF) Managing and Monitoring Effluent Treatment Plants ...
(PDF) Managing and Monitoring Effluent Treatment Plants ...

In accordance with the Environmental Conservation Act (1995) and Environmental Rules (1997) it is mandatory for textile dyeing factories to install effluent treatment plants (ETPs) to treat the wastewater before it is discharged by the factory.International pressure for effluent to be treated is also increasing and many international buyers are now showing increasing concern over whether or not textiles are …

Wastewater treatment — Wikipedia Republished // WIKI 2
Wastewater treatment — Wikipedia Republished // WIKI 2

The main by-product from wastewater treatment plants is sewage sludge which is usually treated in the same or another wastewater treatment plant.: Ch.14 Biogas can be another by-product if anaerobic treatment processes are used.

Current Practice in Potato Processing Waste Treatment
Current Practice in Potato Processing Waste Treatment

At lower temperatures little or no sprouting will take place, but reducing sugars will accumulate in the tubers. One approach to maintaining high quality potatoes is ,to treat, the crop with a sprout inhibitor in the field or in storage and then to keep the storage temperature at 50° to 60°F. A …

Revealed: The companies dumping contaminants down the drain
Revealed: The companies dumping contaminants down the drain

The resulting ,wastewater, must be treated at the factory to remove most of the blood, fat and animal parts before being poured into the sewer. But this doesn't always happen.

Wastewater treatment — Wikipedia Republished // WIKI 2
Wastewater treatment — Wikipedia Republished // WIKI 2

The main by-product from wastewater treatment plants is sewage sludge which is usually treated in the same or another wastewater treatment plant.: Ch.14 Biogas can be another by-product if anaerobic treatment processes are used.

Question: What is treatment of lipoma? (2021)
Question: What is treatment of lipoma? (2021)

Sequencing batch reactors (SBR) or sequential batch reactors are a type of activated sludge process for the treatment of wastewater. SBR reactors treat wastewater such as sewage or output from anaerobic digesters or mechanical biological treatment facilities in batches.

Oil and Gas Production Wastewater: Soil Contamination and ...
Oil and Gas Production Wastewater: Soil Contamination and ...

During oil and natural ,gas production,, so-called “produced water” comprises the largest byproduct stream. In addition, many oil and gas operations are augmented via injection of hydraulic fracturing (HF) fluids into the formation. Both produced water and HF fluids may contain hundreds of individual chemicals, some known to be detrimental to public health and the environment.

Expert Knowledge and Advice on Wastewater Treatment ...
Expert Knowledge and Advice on Wastewater Treatment ...

Locate the septic tank and uncover the top of the tank (generally 30 – 60 cms below ground level). ,Do, not enter the tank. Have the septic tank ,wastewater, (liquid and sludge) pumped out completely by a licensed hauler. It is important to pump the ,wastewater,, as it contains bacteria and viruses that could make you or …

Chapter 8: Rural Water Supplies and Water-Quality Issues ...
Chapter 8: Rural Water Supplies and Water-Quality Issues ...

To treat, soft water that con­tains no iron but picks it up in distribution lines, ,add, calcium to the water with calcite (limestone) units. ,To treat, hard water con­taining iron ions, install a sodium zeolite ion exchange unit. ,To treat, soft water con­taining iron, carbon dioxide must be neutralized, followed by a …

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City