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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Iron,-,carbon micro,-,electrolysis, technology is one of the methods to treat organic ,wastewater, [3~5], which is based on electrochemical principle of metal corrosion and dissolution. Nowadays, the researches on ,micro,-,electrolysis, are inclined to the consideration of ,iron carbon micro,-,electrolysis,.
The ,iron,-,carbon micro,-,electrolysis wastewater, treatment principles were described.It was studied of the current progress of the study at home on the ,iron,-,carbon micro,-,electrolysis, preament and combined with other processes in the areas of mining industry,coking industry,petrochemical organic chemical synthesis industry,food industry,leather industry,pharmaceutical industry and the printing and ...
Printing and dyeing ,wastewater, with high pollution and colority, poor biodegradability is refractory ,wastewater,. The principle of ,micro, electric, methods of dealing with industrial ,wastewater, and the research status of ,micro electrolysis, filler are introduced. Advantages and application examples of regular ,iron carbon micro electrolysis, packing which is independently research and development ...
Polyvinyl acetate processing ,wastewater treatment, using combined Fentons reagent ... Enhanced phosphorus and ciprofloxacin removal in a modified BAF system by configuring Fe-C ,micro electrolysis,: ... Removal of polycyclic aromatic hydrocarbons from soil using a composite material containing ,iron, and activated ,carbon, in the freeze-dried ...
(a) ,Carbon, Dioxide ,Treatment,: If the industry is producing ,carbon, dioxide then only this method should be utilized for neutralizing the pH, otherwise it would be costly affair. Here ,carbon, dioxide is passed in alkaline effluent to make its pH almost 7. (i.e. Neutral value). (b) Sulphuric ,Acid Treatment,:
A novel ,iron,-,carbon, (Fe/C) ,micro,-,electrolysis, combined with H2O2 (ICMH) process was proposed to pretreat the printing and dyeing ,wastewater, (PDW), using a ,micro,-,electrolysis, filling. The effects of H2O2 concentration, reaction time, initial pH, and Fe/C dosage on chemical oxygen demand (COD) removal rate of PDW were optimized by response surface methodology (RSM).
In this paper, combined with ,iron,-,carbon micro,-,electrolysis,-Fenton method, the sludge was adjusted, and the cracking performance and dewatering performance of the sludge were studied. Single factor experiments show that when the amount of ,iron, powder is 1.2 g/L, the reaction time is 45 min, H 2 O 2 When the dosage was 4.2 g/L, the protein and polysaccharide content in the sludge decreased by ...
Concd. sulfuric ,acid,, sulfuric ,acid, monohydrate, perchloric ,acid, (72%), trifluoroacetic ,acid,, and fluorosulfuric ,acid, were used in this study. Only in fluorosulfuric ,acid, near 0° and lower was a new signal observed for the protonated nitrosamine mol. Integration of the peaks showed that only one proton is captured by the nitrosamine.
It is based on the principle of metal chemical corrosion, using a metal (usually iron) as the anode and a non-metal (usually carbon) as the cathode in solution to form numerous micro-galvanic cells for wastewater treatment, it is also known as internal electrolysis, and the corrosion cell method.
The lactic ,acid, and lactide production is made from sugars (in this case won out of locally grown corn). Maag says not only is the plant reducing the ,carbon, footprint because of using plant-based resources instead of hydrocarbons, but by using its x6 class gear pump technology, the specific energy requirement is optimised furthermore.
Selective Photocatalytic Oxidation of 5-Hydroxymethyl-2-Furfural to 5-Formylfurancarboxylic ,Acid, using Vanadium Doped ,Carbon, Nitride. Q ... Duckweed Biorefinery with Dairy ,Wastewater Treatment,. Q&A ... Oxygen Activator and Bimetal Disperser for the Degradation of Multiple Organic Pollutants under Oxic Conditions using A ,Micro,-,Electrolysis, ...
1/11/2019, · The combination of ,iron,-,carbon micro,-,electrolysis, (ICME) technology and other technologies is an important development direction for the ,treatment, of refractory ,wastewater,, which could overcome the disadvantages of each technology and combine the advantages of each technology.
“Plant-based biofuels, like ethanol, have long been a key part of the nation’s strategy to reduce ,carbon, emissions. Since 2007, ethanol has been responsible for cumulative ,carbon, dioxide savings of 600 million metric tons in the U.S., or the equivalent of removing 130 million cars from the road, roughly half of our nation’s fleet.
15/2/2020, · ZnCl 2, NaI and CaCl 2 can be used to extract microplastics from sludge. They all rely on density-based extraction techniques, which use density differences between sludge and microplastics to separate them. When sludge samples are placed in high density salt solution, plastic particles tend to float to the surface of the solution, while denser sludge materials remain at the bottom of the ...
Micro-electrolytic method, also known as internal electrolysis, is an ideal technology used for treatment of hardly degradable organic wastewater in high concentration and can self-generates 1.2-volt potential difference to make electrolytic sewage treatment without external power supply, to achieve the purpose of degradation of organic pollution.
1. Introduction. With socio-economic development, environmental pollution is a growing problem, especially organic ,wastewater, pollution (Rueda-Marquez et al., 2020).Organic pollutants in ,wastewater, pose a threat not only to water resources, but also to human health (Akpan and Hameed, 2011).The most common used ,wastewater treatment, technologies are divided into physical, chemical, and ...
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1/10/2016, · In order to avoid the disadvantages of the traditional iron-carbon micro-electrolysis, the ICE reactor was developed in this study. The, removal efficiency of COD and chroma of dyes wastewater, treated by the ICE reactor depend on reaction time,, Fe/C, pH, and, aeration, amount.
production by ,wastewater treatment, is problematic (Wanasen et al., 2001). ,Iron,-,carbon, internal ,electrolysis, in water may effectively eliminate the color of the ,wastewater,, and improve the result of the biochemical ,treatment, of the ,wastewater, and has a certain effect on the removal of COD cr. ,Iron,-,carbon, internal ,electrolysis
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