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Fracturing fluid flowback calculation software

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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Fracturing fluid flowback calculation software
Evaluation of Dye Compounds’ Decolorization Capacity of ...
Evaluation of Dye Compounds’ Decolorization Capacity of ...

In general, decolorization of monoanthraquinone ,dye, solutions of 0.01 % Carminic ,Acid, and 0.03 % Alizarin Blue Black B by fungi tested in our study was more efficient than the decolorization of monoanthraquinone ,dye, solutions, such as 0.01 % RBBR and 0.02 % Blue 3R, in cultures of other microscopic fungi with decolorization properties (Raju et al. 2007; Anastasi et al. 2009).

Effective Treatment Systems for Azo Dye Degradation: A ...
Effective Treatment Systems for Azo Dye Degradation: A ...

Hu, H. Yang, M. and Dang, J. Treatment of strong ,acid dye wastewater, by solvent ,extraction,. Separation and Purification ,Technology, 42, 129, 2005. In article CrossRef [75] Muthuraman, G. and Palanivelu, K. Selective ,extraction, and separation of textile anionic dyes from aqueous solution by tetrabutyl ammonium bromide.

A Rapid Fenton treatment of bio-treated dyeing and ...
A Rapid Fenton treatment of bio-treated dyeing and ...

4/7/2019, · Ertugay, N. & Acar, F. N. Removal of COD and color from Direct Blue 71 azo ,dye wastewater, by Fenton’s oxidation: Kinetic study. Arabian Journal of Chemistry 10 (1), S1158–S1163 (2017).

Recycling of Waste Sludge: Preparation and Application of ...
Recycling of Waste Sludge: Preparation and Application of ...

Dye wastewater,: Congo red Hydrothermal time: 3 h; temperature: 180°C; and ultrasonic time: 10 min The surface and internal hole of SBAC occurring after adding nanocobalt, which increased the BET; SBAC had good magnetic separation performance; the separation of solution and adsorption material was easy to separate, which were conducive to the recovery and utilization of SBAC.

Removal and Recovery of Levafix Brilliant Red E-4BA and ...
Removal and Recovery of Levafix Brilliant Red E-4BA and ...

Textiles and Light Industrial Science and ,Technology, ... Treatment of strong ,acid dye wastewater, by solvent ,extraction,, Sep. Purif. Technol. 42 (2005) 129136. G. Muthuraman, K. Palanivelu, ...

Coupling azo dye degradation and biodiesel production by ...
Coupling azo dye degradation and biodiesel production by ...

8/3/2021, · Bioremediation of textile ,wastewater, is an emerging ,technology,, which uses microorganisms (e.g. bacteria, filamentous fungi, yeasts, and algae) for the treatment of dyes. Among these microorganisms, oleaginous yeasts have received increasing attention for efficient degradation of textile ,wastewater, and successive accumulation of fatty acids which can be extracted and used for biodiesel …

Adsorption of Congo Red from Aqueous Solution Using CTAB ...
Adsorption of Congo Red from Aqueous Solution Using CTAB ...

and Advanced ,Technology,, ... Congo red (CR) is a highly water -soluble diazo ,dye,. It is an anionic ,acid dye, used as a laboratory aid intest ing for free hydrochloric ,acid, in gastric contents, ... and liquid-liquid ,extraction, have been widely used for the treatment of ,dye, -bearing ,wastewater, [6]-[9].

Biological treatment of textile dye Acid violet‐17 by ...
Biological treatment of textile dye Acid violet‐17 by ...

Aims: To develop a cost effective and efficient biological treatment process for small scale textile processing industries (TPI) releasing untreated effluents containing intense coloured ,Acid, violet‐17 (AV‐17), a triphenyl methane (TPM) group textile ,dye,. Methods and Results: The samples collected from effluent disposal sites of TPI were used for selective enrichment of microbial ...

Influence of Auxiliaries in Dyeing of Wool with Acid Dyes
Influence of Auxiliaries in Dyeing of Wool with Acid Dyes

4/4/2015, · The influence of ionic auxiliaries on absorption of the ,Acid, milling CI ,Acid, Blue 80 (Sandolan Milling Blue N-BL 150) ,dye, on wool fibre and on the colour changes of the dyed fabric has been investigated. The motivation behind this work is possible reduction in the dyeing temperature of conventional dyeing. The absorption and the colour characteristics of dyed fabric, including light and ...

Coagulation and Electrocoagulation Process for Dye Removal ...
Coagulation and Electrocoagulation Process for Dye Removal ...

The synthetic textile ,dye wastewater, using the azo ,dye,, Congo red ,dye,, methylene blue for laboratory experiment. The methods used in synthetic ,wastewater, treatment conventional coagulation and electrocoagulation process. Electrocoagulation reactor two rods used aluminum and iron for anode and cathode, electrolysis time (2-30min), initial ,dye, concentration (50 to 400mg/l),current density( 5,10 ...

Bioremedial Application of Bacillus Megaterium PMS82 in ...
Bioremedial Application of Bacillus Megaterium PMS82 in ...

Acid, orange, an azo reactive ,dye,, is a representative of a ,dye, class to be recalcitrant with a conventional ,wastewater, treatment system. Reactive dyes are easily soluble in water, therefore they have little affinity to be adsorbed on biomass and generally pass through activated sludge systems [ 3 ] .

Effective Treatment Systems for Azo Dye Degradation: A ...
Effective Treatment Systems for Azo Dye Degradation: A ...

Hu, H. Yang, M. and Dang, J. Treatment of strong ,acid dye wastewater, by solvent ,extraction,. Separation and Purification ,Technology, 42, 129, 2005. In article CrossRef [75] Muthuraman, G. and Palanivelu, K. Selective ,extraction, and separation of textile anionic dyes from aqueous solution by tetrabutyl ammonium bromide.

Diamond™ Nucleic Acid Dye: A Sensitive Alternative to SYBR ...
Diamond™ Nucleic Acid Dye: A Sensitive Alternative to SYBR ...

As a gel stain for DNA, Diamond™ Nucleic ,Acid Dye, performed similarly to SYBR® Gold Nucleic ,Acid, Gel Stain and was more sensitive than SYBR® Safe DNA Gel Stain (Figure 1, Panel A). In precast gels, Diamond™ Nucleic ,Acid Dye, and SYBR® Gold Nucleic ,Acid, Gel Stain stained all DNA bands, but due to exposure effects, only concentrations in the middle dilution range were effectively ...

Removal and Recovery of Levafix Brilliant Red E-4BA and ...
Removal and Recovery of Levafix Brilliant Red E-4BA and ...

Textiles and Light Industrial Science and ,Technology, ... Treatment of strong ,acid dye wastewater, by solvent ,extraction,, Sep. Purif. Technol. 42 (2005) 129136. G. Muthuraman, K. Palanivelu, ...

Removal of Dyes from Wastewater by Adsorption onto ...
Removal of Dyes from Wastewater by Adsorption onto ...

Nowadays, ,wastewater, from dyeing industries became a challenging issue in the world. Researchers have reported several techniques to treat those effluents based on their projects. Adsorption is the most common method because of cheap, simple and effective method. In this work, activated carbon was used for ,dye, adsorption purpose. This adsorbent has high surface area and high porosity to remove ...

Biological treatment of textile dye Acid violet‐17 by ...
Biological treatment of textile dye Acid violet‐17 by ...

Aims: To develop a cost effective and efficient biological treatment process for small scale textile processing industries (TPI) releasing untreated effluents containing intense coloured ,Acid, violet‐17 (AV‐17), a triphenyl methane (TPM) group textile ,dye,. Methods and Results: The samples collected from effluent disposal sites of TPI were used for selective enrichment of microbial ...

Diamond™ Nucleic Acid Dye is a Safe and Economical ...
Diamond™ Nucleic Acid Dye is a Safe and Economical ...

Introduction. Since the 1960s, scientists have used gel electrophoresis to separate nucleic acids by size, and ethidium bromide has been used to stain and visualize nucleic acids post-electrophoresis .We have previously shown that the Diamond™ Nucleic ,Acid Dye, is a sensitive ,dye, that can be used to visualize a wide array of concentrations and sizes of both DNA and RNA post-electrophoresis ...

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