Xinhai is the earliest company who put forward the turnkey solution for mineral processing plant (EPC + M+O) in China, including mining technology consulting, mineral dressing test, mine design, equipment manufacture and procurement, engineering construction, installation & debugging, worker training, standard reached and operating management.
May 20, 2020· Step4：Pregnant Solution Electrolysis. The main method of g precipitation from the desorption solution is electrolysis. After desorption of gloaded carbon, highgrade pregnant solution containing g up to 600 g / m3 can be obtained. Electrolyzing pregnant solution to obtain g powder, smelting the g powder to obtain g ingot.
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May 01, 2018· The amount of metal ion adsorbed (q e), in mg kg 1, from each metal solution calculated by the mass balance equation as expressed in Equation (Arfaoui et al., 2008), (2) q e = (C 0 C e) V m where q e is the amount of adsorbate adsorbed by the unit mass of adsorbent at equilibrium in mg kg 1, C o is the initial metal concentration of
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[Process Description] g EPC project in Sudan mainly adopt the method of carbon absorption. This method adsorbs g from cyaniding pulp by active carbon including 7 steps leaching pulp preparation, cyaniding leaching, carbon acid adsorption, g loaded carbon desorption, pregnant solution electrodeposit, carbon regeneration, leaching pulp, which received a high recovery rate of 92.5%.
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Nov 21, 2018· The cyanide solution slowly permeates the ore layer to dissolve the g. The gcontaining solution (pregnant liquid) passes through a filter bottom (false bottom) slightly higher than the bottom of the tank, and flows out of the pipe on the wall of the tank. The tube is located between the bottom of the tank and the bottom of the filter.
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Agitation tank for chemical reagent for chemical reagent adopts barrel shaped radiation circular spiral impeller for mixing operation by mechanical stirring method. The motor drives V belt transmission device which drives the impeller. Reagents mix evenly under the rotation of impeller preparing for next step that mix the ore slurry and reagents.
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1 Desorption Column. 2 Filter . 3 Electrolytic Tank. 4 Circulating Pump. 5 Electric Heater. 6 Carbon Ejector. 7 Air Compressor. 8 Desorption Solution Tank. 9 Clarified Water Pump . 10 Acid Storage Tank 11 Magnetic Pump. 12 Carbon Storage Tank. 15 Control Cabinet. 16 Silicon Rectifier Cabinet. 17 Pickling Tank
CHAT1 Desorption Column. 2 Filter . 3 Electrolytic Tank. 4 Circulating Pump. 5 Electric Heater. 6 Carbon Ejector. 7 Air Compressor. 8 Desorption Solution Tank. 9 Clarified Water Pump . 10 Acid Storage Tank 11 Magnetic Pump. 12 Carbon Storage Tank. 15 Control Cabinet. 16 Silicon Rectifier Cabinet. 17 Pickling Tank
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Nov 16, 2020· Since the adsorption rate is a function of the concentration of dissolved g in the solution, 12 stages of preleaching are usually added before the immersion and suction in order to improve the concentration of dissolved g in the front adsorption tank and increase the leaching time. 3. Desorption electrolysis system
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The stirredflow system consists of a tank with N, receptors for stock solutions of P and citrate, a peristaltic pump with a flow rate of 1.58 mL min1, a 12 mL reaction chamber, magnetic stirrer, two filters (diameter 25 mm, pore size 0.45 µm) to separate the soil from the reaction solution, and tubes for sample collection. In the reaction
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Mar 18, 2016· This leaching tank is used for ore which has high viscosity, faster setting rate, 200 over 85% and slurry concentration are less 45%. Xinhai will provide you the best solution for your plant, with the competitive price and reliable quality.When you find g processing process, just choose Xinhai.
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1 Desorption Column. 2 Filter . 3 Electrolytic Tank. 4 Circulating Pump. 5 Electric Heater. 6 Carbon Ejector. 7 Air Compressor. 8 Desorption Solution Tank. 9 Clarified Water Pump . 10 Acid Storage Tank 11 Magnetic Pump. 12 Carbon Storage Tank. 15 Control Cabinet. 16 Silicon Rectifier Cabinet. 17 Pickling Tank
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Dec 03, 2015· Highquality g separator machine is crucial to the g mineral manufacture. For g ore, there are thousands of g separating machine s in domestic market, and different g separator machine has a different quality standard.
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The stirredflow system consists of a tank with N, receptors for stock solutions of P and citrate, a peristaltic pump with a flow rate of 1.58 mL min 1 , a 12 mL reaction chamber, magnetic
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May 16, 2019· Inflatable mechanical agitation flotation cell is the most competitive flotation equipment, which is featured with simple structure, full air filling, uniform dispersion, low rotating speed of impeller,low energy consumption, light wear. Among them, the single tank capacity of XCF flotation cell and KYF flotation cell can reach 600 m3.
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Carbon in pulp process. G Carboninpulp (CIP) production is the sequential leach, then absorption of g from ore. During the CIP stage, pulp flows through several agitated tanks where sodium cyanide and oxygen have been added to dissolve g into solution. CIP process is suitable for the treatment of oxidized g ore with low sulfur
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Jun 04, 2020· G CIL. Principle G CIL process (carbon in leach) refers to add activated carbon to the pulp, leach and adsorb g in the same time. It is an effective way to recover g, and can reach 99% recovery rate. 1. Crushing and Screening. 2. Grinding and Classification. 3. Agitation.
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Dec 09, 2014· Constant pressure desorption method Under 85 and normal pressure, desorption from g loaded carbon by adding1%NaCN and 1%NaOH solution, which is suitable for small scale production. Alcohol desorption method under 80 and normal pressure, 1%NaCN0. 1%NaOH solution and the volume fraction of 20% alcohol as desorption solution.
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Feb 01, 1992· The U.S. Department of Energy's Office of Scientific and Technical Information
CHATPatent Desorption And Electrowinning System Used In G Cil Plant With Competitive Price , Find Complete Details about Patent Desorption And Electrowinning System Used In G Cil Plant With Competitive Price,Mining Electrowinning Equipment,G Plant Desorption Electrolysis,Copper Electrowinning Machinery from Other Mining Machines Supplier or ManufacturerYantai Jinpeng
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Sep 09, 2015· In general, thickener is applied to finish the work of concentrating and tailings dewatering before filtration. It also goes for the chemical industry, sewage treatment industry, and concentration and purification of solids. The thickener is mainly composed of two parts including thickening tank and raketype mud scraper, and the tank is used to store the slurry while the scraper is used to
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The normal Desorption electrolysis system process. The normal temperature desorption electrolysis process of gloaded carbon is carried out at a desorption temperature of 95 10 (TC, normal pressure, pressure is 0.1 MPa, and the desorption liquid is sodium cyanide (NaCN) 2% + sodium hydroxide (NaOH) 1%, and the desorption cycle is More than 36 hours, the advantage is that the equipment
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Desorption Electrolysis System used of g mine processing consists of many devices, which consists of analytical column, electrolytic tank, filter, heater, analytical solution agitation tank, control electric wheel, DC power supply, measuring instrument, etc. 2.
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Desorption of g loaded carbon after removing sawdust and slime, the g loaded carbon is sent to desorption column for g and silver desorption. At present, four methods can be used to desorb the g loaded carbon. 1.ZadrafaThis is a famous method
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G loaded carbon is changed into g mud and lean carbon in desorption electrolysis system. Hightemperature and highpressure (150 , 0.5 Mpa) can desorb 99% of the g in just 26 hours; The cyanide complex ions of g and silver in pregnant solution has is relatively high concentration, which can be transformed to high purity
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