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

Recovery of wastewater containing sodium sulfide with acid solution

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.

Recovery of wastewater containing sodium sulfide with acid solution
Global Treat Inc.
Global Treat Inc.

Global Treat, Inc., established in 1994, is a supplier of industrial grade Water and ,Wastewater Treatment, technologies for Municipal, Petro Chemical and Oil and Gas Production applications. Through the support of our exceptional staff, regional distributors and representatives, Global Treat, Inc. can offer a strong history of providing superior technical assistance, service and proven ...

Wastewater Treatment - Sewage Treatment Plant - Package Plants
Wastewater Treatment - Sewage Treatment Plant - Package Plants

Packaged ,wastewater treatment, plants are pre-manufactured ,treatment, facilities used to treat ,wastewater, in smaller communities or on individual properties. This concept is defined as decentralized ,wastewater treatment,.

Sewage treatment - Wikipedia
Sewage treatment - Wikipedia

Sewage treatment, is the process of removing contaminants from domestic and municipal ,wastewater,, containing mainly household sewage plus some industrial ,wastewater,.Physical, chemical, and biological processes are used to remove contaminants and produce treated ,wastewater, (or treated effluent) that is safe enough for release into the environment.

U.S. Wastewater Treatment Factsheet | Center for ...
U.S. Wastewater Treatment Factsheet | Center for ...

Wastewater Treatment, Process 1. ,Treatment, of Municipal ,Wastewater,. An estimated 14,748 POTWs provide ,wastewater, collection, ,treatment,, and disposal service to more than 238 million people. 6 Use of reclaimed water for consumption is becoming more common, particularly in regions prone to drought or with growing water demand (such as the U.S ...

What acid to use for adjusting wastewater pH?
What acid to use for adjusting wastewater pH?

Usually sulphuric ,Acid, is chosen because it's a very strong ,acid, and often economical as well. but you need to also consider the objectives of your ,wastewater treatment plant, e.g. in my ,plant, I ...

Wastewater treatment - Wikipedia
Wastewater treatment - Wikipedia

Wastewater treatment, is a process used to remove contaminants from ,wastewater, or sewage and convert it into an effluent that can be returned to the water cycle with acceptable impact on the environment, or reused for various purposes (called water reclamation). The ,treatment, process takes place in a ,wastewater treatment plant, (WWTP). For domestic ,wastewater, (also called municipal ,wastewater, …

Peracetic Acid – Leading supplier & manufacturer of PAA ...
Peracetic Acid – Leading supplier & manufacturer of PAA ...

Solvay is the leading global supplier of high quality ,Peracetic Acid,. Solvay manufactures a range of high quality ,Peracetic Acid, solutions, sold under the trade names PROXITANEⓇ, OXYKILⓇ, AQUALISANⓇ and OXYSTRONGⓇ. Key Markets are: Aquaculture, Aseptic Packaging, Cleaning in Place, Food & Beverages, Food Processing, Laundry, Pulp & Paper and ,Wastewater Treatment,.

Wastewater Forms and Publications :: Washington State ...
Wastewater Forms and Publications :: Washington State ...

EPA Onsite ,Wastewater Treatment, Systems Manual, 2002 (PDF) – Referenced in Chapter 246-272A WAC, which governs on-site ,wastewater treatment, systems. Evaluation of the Effectiveness of Chapter 246-272A WAC, reporting year 2017, as required by Chapter 246-272A-0425: Summary report (PDF) Presentation to the State Board of Health (PDF)

Foaming in wastewater treatment plant (WWTP) - microbewiki
Foaming in wastewater treatment plant (WWTP) - microbewiki

20/4/2012, · Foaming in activated sludge process is a common operational problem in many ,wastewater treatment, plants. The foam can occur in aeration tank, secondary clarifier, as well as in anaerobic digester. Foam in WWTP is normally sticky, viscous and brown in color.

Too Much Air? Understanding the Critical… | Treatment ...
Too Much Air? Understanding the Critical… | Treatment ...

The operator of the Hamilton Township ,Wastewater Treatment Plant, in Ludlow, Pennsylvania, applied knowledge gained from an energy efficiency training conducted by the U.S. EPA Region 3 and the Pennsylvania Department of Environmental Protection. The ,plant,’s 0.07 mgd activated sludge process includes ammonia removal.

Environmental Protection Agency Wastewater Technology Fact ...
Environmental Protection Agency Wastewater Technology Fact ...

for sludge stabilization in a ,treatment, process, whereas lagoons typically are used to pretreat raw ,wastewater,. Pretreatment includes separation of settlable solids, digestion of solids, and ,treatment, of the liquid portion. Anaerobic lagoons are typically used for two major purposes: 1) Pretreatment of high strength industrial wastewaters.

Emerging Technologies for Wastewater Treatment and In ...
Emerging Technologies for Wastewater Treatment and In ...

Act (Clean Water Act [CWA]), municipal ,wastewater treatment, facilities have been designed and built or upgraded to abate an ever-increasing volume and diversity of pollutants. With few exceptions, the CWA requires that municipal ,wastewater treatment plant, discharges meet a minimum of secondary ,treatment,.

Treatment Technologies for Organic Wastewater | IntechOpen
Treatment Technologies for Organic Wastewater | IntechOpen

17/11/2011, · CWAO makes a promising technology ,for the treatment, of refractory organic pollutants (phenolic compounds, carboxylic acids, N-containing compounds) in industrial wastewaters, such as Olive oil mill ,wastewater,, Kraft bleaching ,plant, effluents, Coke ,plant wastewater,, Textile ,wastewater,, Alcohol-distillery ,wastewater,, Landfill leachate, Pulp and paper bleaching liquor, Heavily organic …

Developing a Wastewater Surveillance Sampling Strategy | CDC
Developing a Wastewater Surveillance Sampling Strategy | CDC

Untreated ,wastewater, may be sampled from ,wastewater treatment plant, influent (prior to primary ,treatment,) or upstream in the ,wastewater, collection network. Changes in SARS-CoV-2 RNA concentrations in ,wastewater, samples collected from ,wastewater treatment plant, influent have been shown to correlate with trends in reported cases.

Wastewater Technology Fact Sheet: Ozone Disinfection
Wastewater Technology Fact Sheet: Ozone Disinfection

wastewater, and the diseases associated with them. ,Ozone, is produced when oxygen (O 2) molecules are dissociated by an energy source into oxygen atoms and subsequently collide with an oxygen molecule to form an unstable gas, ,ozone, (O 3), which is used to disinfect ,wastewater,. Most ,wastewater treatment, plants generate ,ozone, by imposing a high voltage

Environmental Industry Companies and Suppliers
Environmental Industry Companies and Suppliers

Multisensor - Model MS3500 - Online Ammonia Monitor and Analyzer for ,Wastewater,. The MS3500 is the first ammonia monitor for Raw ,Waste Water,. Its rugged construction and design allows it to reliably measure Ammonia at the very front end of a ,waste water treatment plant,, giving the operator a level of control and knowledge ... REQUEST QUOTE

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City