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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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Treatment of 124 -Acid Wastewater Combined Flocculation ...
Treatment of 124 -Acid Wastewater Combined Flocculation ...

Corpus ID: 207970970. Treatment of 1,2,4 -,Acid Wastewater, Combined ,Flocculation, with Adsorption Process @inproceedings{Yuan2011TreatmentO1, title={Treatment of 1,2,4 -,Acid Wastewater, Combined ,Flocculation, with Adsorption Process}, author={Jinhai Yuan}, year={2011} }

(PDF) COAGULATION AND FLOCCULATION TREATMENT OF WASTEWATER …
(PDF) COAGULATION AND FLOCCULATION TREATMENT OF WASTEWATER …

Aluminum sulfate (alum), ferrous sulfate, ferric chloride and ferric chloro-sulfate were commonly used as coagulants. However, a possible link of Alzheimer's disease with conventional aluminium based coagulants has become an issue in ,wastewater

Application Data: Coagulation and Flocculation
Application Data: Coagulation and Flocculation

Coagulation and Flocculation BACKGROUND Water is clarified using the processes of coagulation and flocculation, which remove suspended solids (turbidity) from water by causing the suspended particles to aggregate into a slime, that settles out of the water. This technique is used in treating wastewater, both

Flocculation - Wikipedia
Flocculation - Wikipedia

Flocculation and sedimentation are widely employed in the purification of drinking water as well as in sewage treatment, storm-water treatment and treatment of industrial wastewater streams. Typical treatment processes consist of grates, coagulation, flocculation, sedimentation, granular filtration and disinfection. Jar test

High Flocculation of Coal Washing Wastewater Using a Novel ...
High Flocculation of Coal Washing Wastewater Using a Novel ...

sugars (52.75%) and galacturonic acid (38.14%), was characterized. It presented high efficiency in flocculating coal washing wastewater, and the flocculating efficiency could reach 91.81% by addition of 24mg l IC-1 compared to the addition of 60–1 mg l–1 APAM (anionic polyacrylamide) under the same treatment conditions.

Application Data: Coagulation and Flocculation
Application Data: Coagulation and Flocculation

Coagulation and Flocculation BACKGROUND Water is clarified using the processes of coagulation and flocculation, which remove suspended solids (turbidity) from water by causing the suspended particles to aggregate into a slime, that settles out of the water. This technique is used in treating wastewater, both

Water Handbook - Clarification | SUEZ
Water Handbook - Clarification | SUEZ

Flocculation. Flocculation, the agglomeration of destabilized particles into large particles, can be enhanced by the addition of high-molecular-weight, water-soluble organic polymers. These polymers increase floc size by charged site binding and by molecular bridging.

Treatment of 124 -acid wastewater combined flocculation ...
Treatment of 124 -acid wastewater combined flocculation ...

Combined flocculation with complex, extract process to treat with 1,2,4-,acid wastewater,, dicyandiamide formaldehyde was used as the flocculant; TOA(trioctylamine) as extracting agent, propyl butyl-carbinol as the diluent, NaOH as back-extracting agent, the best ,flocculation, conditions are: pH value of the ,wastewater, is 3, formaldehyde Dicyandiamide to ,wastewater, at the ratio of 1%, stirred ...

Coagulation and Flocculation | EMIS
Coagulation and Flocculation | EMIS

Coagulation/flocculation is used for the purification of all industrial wastewater, but is more efficient when purifying more concentrated flows, for example, for …

Coagulation/Flocculation Process for Produced Water Treatment
Coagulation/Flocculation Process for Produced Water Treatment

flocculation is a widely-used process in the primary purification of water and in industrial wastewater treatment. This method has a preference in the primary purification processes mainly due to the ease of operation, high efficiency, cost effective also it uses less energy than alternative treatment (Altaher, et …

Hybrid System of Flocculation–Photocatalysis for the ...
Hybrid System of Flocculation–Photocatalysis for the ...

Flocculation pre-treatment of the wastewater samples improved the effectiveness of the photocatalytic treatment; thus, the combination of flocculation-photocatalysis treatments at low light intensity of 30W/m2 leads to achieve the total elimination of E. coli, and under this intensity the elimination of total coliforms and other enterobacteriaceae increased 5.48% compared to photocatalytic treatment alone.

Flocculation (Water and Wastewater) Services ...
Flocculation (Water and Wastewater) Services ...

Coagulation and flocculation are important steps in wastewater treatment. The flocculation of colloïdal particles to macroscopic flocks increases the sedimentation of suspended solids and will charge less the further (biological) treatment.

Water Handbook - Clarification | SUEZ
Water Handbook - Clarification | SUEZ

Flocculation. Flocculation, the agglomeration of destabilized particles into large particles, can be enhanced by the addition of high-molecular-weight, water-soluble organic polymers. These polymers increase floc size by charged site binding and by molecular bridging.

Flocculation-Flotation vs. MBR for High MLSS Secondary ...
Flocculation-Flotation vs. MBR for High MLSS Secondary ...

2/3/2021, · wastewater is a high strength (TSS up to 10,000, FOG up to 3,000, TKN up to 350 and BOD up to 6,000 mg/l, respectively, bioreactors will produce high MLSS up to 11,000 mg/l. Pilot scale studies tested the feasibility of using either flocculation-flotation or membranes for MLSS removal. Only a small space was available inside the building,

High Flocculation of Coal Washing Wastewater Using a Novel ...
High Flocculation of Coal Washing Wastewater Using a Novel ...

sugars (52.75%) and galacturonic acid (38.14%), was characterized. It presented high efficiency in flocculating coal washing wastewater, and the flocculating efficiency could reach 91.81% by addition of 24mg l IC-1 compared to the addition of 60–1 mg l–1 APAM (anionic polyacrylamide) under the same treatment conditions.

Treatment of 124 -acid wastewater combined flocculation ...
Treatment of 124 -acid wastewater combined flocculation ...

Combined flocculation with complex, extract process to treat with 1,2,4-,acid wastewater,, dicyandiamide formaldehyde was used as the flocculant; TOA(trioctylamine) as extracting agent, propyl butyl-carbinol as the diluent, NaOH as back-extracting agent, the best ,flocculation, conditions are: pH value of the ,wastewater, is 3, formaldehyde Dicyandiamide to ,wastewater, at the ratio of 1%, stirred ...

Flocculation (Water and Wastewater) Services ...
Flocculation (Water and Wastewater) Services ...

Coagulation and flocculation are important steps in wastewater treatment. The flocculation of colloïdal particles to macroscopic flocks increases the sedimentation of suspended solids and will charge less the further (biological) treatment.

Treatment of 124 -Acid Wastewater Combined Flocculation ...
Treatment of 124 -Acid Wastewater Combined Flocculation ...

Corpus ID: 207970970. Treatment of 1,2,4 -,Acid Wastewater, Combined ,Flocculation, with Adsorption Process @inproceedings{Yuan2011TreatmentO1, title={Treatment of 1,2,4 -,Acid Wastewater, Combined ,Flocculation, with Adsorption Process}, author={Jinhai Yuan}, year={2011} }

Coagulation and Flocculation | EMIS
Coagulation and Flocculation | EMIS

Coagulation/flocculation is used for the purification of all industrial wastewater, but is more efficient when purifying more concentrated flows, for example, for paint processes, printing or applying backing layers. Pre-purification of wastewater in the food sector, in meat processing, for example, slaughterhouses, sugar refineries, oils and fats.

Original Research Wastewater Flocculation Using a New ...
Original Research Wastewater Flocculation Using a New ...

employ it as a new flocculant in ,wastewater, treatment. The present work focuses on the use of aluminum chloride-poly(acrylamide-co-acrylic ,acid,) hybrid copolymer, in the ,flocculation, of ,wastewater, by exploring the optimum con-ditions for the two powerful operating parameters, namely the hybrid copolymer dosage and ,wastewater, pH.

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