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

Flue gas can be used to treat 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.

Certificate of Honor

Get in touch with us

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

Flue gas can be used to treat acid wastewater
New trends in biochar pyrolysis and modification ...
New trends in biochar pyrolysis and modification ...

tensive attention for its capability to ,improve soil, fertility/health; remove or immo-bilize contaminants in ,soil,, ... lating the results from ,wastewater, treatment to ,soil, remediation. ... ·Acid/,alkaline, modification ,Improve, pore Change element availability, structure watse treatment

Chemical Equilibria Model of Strontium-90 Adsorption and ...
Chemical Equilibria Model of Strontium-90 Adsorption and ...

Unamended ,soil, leaching and highly ,alkaline soil, treatments, including potassium hydroxide, sodium silicate, and sodium aluminate, were simulated and compared with experimental findings using large (10 kg) ,soil, columns that were leached with 90Sr-contaminated groundwater after treatment.

New trends in biochar pyrolysis and modification ...
New trends in biochar pyrolysis and modification ...

tensive attention for its capability to ,improve soil, fertility/health; remove or immo-bilize contaminants in ,soil,, ... lating the results from ,wastewater, treatment to ,soil, remediation. ... ·Acid/,alkaline, modification ,Improve, pore Change element availability, structure watse treatment

How does biochar work to improve or even decontaminate soil?
How does biochar work to improve or even decontaminate soil?

15/2/2018, · I ,can, understand why areas like East Texas and the Amazon forest with ,acidic, soils might benefit from adding biochar to raise the ,soil, pH. However, West Texas desert gardeners have to contend with ,alkaline, native soils and ‘hard’ water.

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

The half-life of propargyl alcohol in an ,alkaline, silt loam ,soil, (pH 7.8, 3.25% organic carbon) was 12.6 days and 13 days in an ,acidic, sandy loam (pH 4.8, 0.94% organic carbon) [140, 141]. Thiourea is considered biodegradable and highly mobile in ,soil,.

Performance of a PRB for the Remediation of Acidic ...
Performance of a PRB for the Remediation of Acidic ...

Contaminated groundwater resulting from pyrite oxidation of acid sulfate soils (ASSs) is a major environmental problem in coastal Australia. A column test was carried out for an extended period with recycled concrete to study the efficiency of the reactive materials for neutralizing ,acidic, groundwater.

Chemical Equilibria Model of Strontium-90 Adsorption and ...
Chemical Equilibria Model of Strontium-90 Adsorption and ...

Unamended ,soil, leaching and highly ,alkaline soil, treatments, including potassium hydroxide, sodium silicate, and sodium aluminate, were simulated and compared with experimental findings using large (10 kg) ,soil, columns that were leached with 90Sr-contaminated groundwater after treatment.

Treat your wastewater onsite - BioGill
Treat your wastewater onsite - BioGill

In the pH scale, a value below 7 shows that a wastewater is acidic, a value of 7 is neutral, and values higher than 7 are alkaline. The pH values are logarithmic, meaning a pH of 6 is 10 times more acidic than a pH of 7. Biological treatment processes require neutral pH …

Permeable reactive barrier rejuvenation by alkaline wastewater
Permeable reactive barrier rejuvenation by alkaline wastewater

alkaline wastewater, to the PRB to ,improve, its performance by increasing alkalinity and reacting with the ,acidic, groundwater in its flow-path. A long-term column experiment replicating field conditions was carried out to examine the effectiveness of injecting ,alkaline wastewater, through

Acidity water retention and mechanical physical quality ...
Acidity water retention and mechanical physical quality ...

27/6/2015, · The alkaline metal (Ca 2+, Mg 2+, and K +) oxides in biochar have positive liming effect when being applied to low pH soils, thereby the application of biochar to acidic soils increases the soil pH and decreases the exchangeable acidity.

The Importance of Soil | Falmouth ME
The Importance of Soil | Falmouth ME

Low pH means ,acidic, conditions and high pH indicates ,alkaline, conditions. If the pH is too high, your grass cannot properly absorb nutrients. Ideal pH should be between 6.5-7.0, slightly ,acidic,. Adding compost ,can, naturally correct your pH. When and how should I test my ,soil,?

Facts about Water and its pH
Facts about Water and its pH

Mining activities ,can, cause nearby water supplies to become very ,acidic,. For example, ,wastewater, from a coal mine ,can, have a pH of 2. If this ,wastewater, reaches nearby rivers or reservoirs, it contributes to creating an ,acidic, freshwater environment. Treatment plants should monitor reservoirs and catchments for changes in water quality.

Permeable reactive barrier rejuvenation by alkaline wastewater
Permeable reactive barrier rejuvenation by alkaline wastewater

alkaline wastewater, to the PRB to ,improve, its performance by increasing alkalinity and reacting with the ,acidic, groundwater in its flow-path. A long-term column experiment replicating field conditions was carried out to examine the effectiveness of injecting ,alkaline wastewater, through

Beneficial and Negative Impacts on Soil by the Reuse of ...
Beneficial and Negative Impacts on Soil by the Reuse of ...

20/9/2013, · In these cases, the factors leading to an exacerbated ,soil, contamination and thus increased risk of groundwater and crop pollution are: a) sandy ,soil, texture; b) ,acidic, to neutral ,soil, pH; c) low organic matter content; and/or, d) the use of industrial ,wastewater, for agricultural irrigation [134–135].

How does Alkaline Water affect TDS - pH Water ...
How does Alkaline Water affect TDS - pH Water ...

As you ,can, see, both these measurements are very low, which is why Invigorated ,Water, has yet to promote RO, which promotes such large ,water, wastage.UF is widely used to filter drinking ,water, treatment, swimming pools, desalination, recycling and industrial ,wastewater,.INVIGORATED ,WATER,’s FILTERS PH001 - our ,Alkaline Water, FilterAn ,Alkaline Water, Filter is also known as a mineral filter, as …

The Importance of Soil | Falmouth ME
The Importance of Soil | Falmouth ME

Low pH means ,acidic, conditions and high pH indicates ,alkaline, conditions. If the pH is too high, your grass cannot properly absorb nutrients. Ideal pH should be between 6.5-7.0, slightly ,acidic,. Adding compost ,can, naturally correct your pH. When and how should I test my ,soil,?

Beneficial and Negative Impacts on Soil by the Reuse of ...
Beneficial and Negative Impacts on Soil by the Reuse of ...

20/9/2013, · In these cases, the factors leading to an exacerbated ,soil, contamination and thus increased risk of groundwater and crop pollution are: a) sandy ,soil, texture; b) ,acidic, to neutral ,soil, pH; c) low organic matter content; and/or, d) the use of industrial ,wastewater, for agricultural irrigation [134–135].

Measuring Soil pH for Plants and Gardens | Sensorex
Measuring Soil pH for Plants and Gardens | Sensorex

11/5/2017, · The best pH for plants is typically bewtween 5.5 and 6.5, though some plants may thrive in more ,acidic, or more ,alkaline, soils. Additionally, ,soil, nutrients are tied strongly with pH of ,soil,; in fact, pH control maximizes the efficiency of fertilizers by controlling nutrient bioavailability.

Facts about Water and its pH
Facts about Water and its pH

Mining activities ,can, cause nearby water supplies to become very ,acidic,. For example, ,wastewater, from a coal mine ,can, have a pH of 2. If this ,wastewater, reaches nearby rivers or reservoirs, it contributes to creating an ,acidic, freshwater environment. Treatment plants should monitor reservoirs and catchments for changes in water quality.

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City