optimum pulp density of iron ore

BULK MATERIAL DENSITY TABLE

BULK MATERIAL DENSITY TABLE Material Description Loose Bulk Density /Ft Alfalfa Meal 14-22 Alfalfa Pellets 41-43 Iron Ore Crushed 135-150 Iron Oxide Pigment 25 Iron Oxide Mill Scale 75 Paper Pulp 6 to 15 60-62 Raw Uncleaned Unshelled 15-20 Peanuts Clean In Shell 15-20...

Effect of pulp density and particle size on indirect

The variable examined in the experiment was pulp density and particle size of nickel laterite ore Samples were taken at 3 7 10 14 and 17 minutes and then filtered and diluted to be analyzed using ICP-AES The result of the experiment showed the maximum recovery of metals increase with the decrease of the pulp density...

THE EFFECT OF SOLUTE SIZE DISTRIBUTION

Optimum Conditions in Fluidized Fig 8 The Effect of Particle Size and Pulp Density on the Recovery of Iron in Dilute iron ore is between l550 176 F and l6S0 176 F B The optimum roasting temperature for the removal of acid soluble copper is between l350 176 F and l450 176 F C The effect of leaching time is highly significant but the...

Copper Oxide Ore Leaching Ability and Cementation Behavior

According to the study purposes acid concentration temperature time and pulp density were selected as the main factors that were tested in leaching studi 2 hours and 100 grams per liter of solid to liqu On the other hand optimum conditions of cementation by iron powder were resulted at more than 95 with a pH of 3 45 degrees...

Mass Weight Density or Specific Gravity of Bulk Materials

The mass of over 300 different dry materials are listed below Liquids metals and woods are on other pages and a site search facility is on the home pageThe data is useful for the design and selection of bulk materials handling plant bulk transport and packaging individual samples will differ...

pulp specific gravity of iron ore

312 Effect of Feed Pulp Density Figure 3 shows that recovery of iron decreased from 93 to 91 for pulp density of 2 to 25 at constant magnetic field density of 10 000 mT Further increase in pulp density caused a relatively decreasing trend in iron recovery and lower silicaalumina gangue removal The optimum pulp density was obtained at...

optimum pulp density of iron ore

iron ore pulp density margovaneekertnl optimum pulp density of iron ore removal of silica and alumina as impurities from lowgrade iron may 21 2018 hematite based lowgrade iron ore containing 34 18 mass iron 93 08 of iron was recovered with a grade of 53 22 mass at an optimumic density of 10000 mt and pulp density...

Need For Pulp Density In Beneficiation

Effect of Ore Pulp Density and pH Value on Silica in Iron Ore In conclusion although the ore pH and ore density do not have substantial influences on the silica concentration the ore pulp with pH 100 and density at 174 should be put into effect in order to bring out purer final ore pulp in the end...

Comparative Studies On Settling Pulp Density Settling

Comparative Studies On Settling Pulp Density Settling Velocity 1011 in the suspension of iron ore slime of pulp density 10 It is reported as ppm solid/solid weight basis for all sets of experiments amount of flocculants and pH etc However the flocculant dose giving optimum result in case of settling may not give same result in...

Beneficiation of a phosphoriferous iron ore by

Sep 01 1974 0183 32 However as the pulp density was increased the percentage of iron ag- glomerated decreased rapidly and the selective removal of phosphorus miner- als began to occur An optimum separation was achieved at a pulp density of 50--55 solids...

PDF Hydrometallurgypdf Dr Abhilash

A 200 mL of slurry containing ore 40 g was inoculated with 10 v/v of enriched adapted culture with 88 10 9 cells/mL Conditions such as 35 177 02 176 C temperature 20 pH 20 w/v pulp density PD with shaking at 120 rpm were maintained for leaching unless otherwise stated...

Optimal Cascade Controller Tuning Method Applied to the

Therefore in the presence of disturbances a fast response is guaranteed This method is applied in an iron ore pulp density control problem in a simulated regrinding process The secondary loop acts on the sump box water rate control in the mill discharge through a valve and the primary loop acts on the sump box discharge density control...

Study on Pulp Grade of Iron Ore Concentrate by Monte Carlo

In order to more accurately measure the grade of iron ore pulp the Monte Carlo method was used to study the different pulp grades of samples of the iron ore concentrate under different conditions such as the location of radioactive source detector the particle size of the iron concentrate and the concentration of the iron concentrate slurry...

Optimization of mill performance by using

The pulp density is an important parameter which influences the grinding efficiency In iron ore for instance a variation of 2 to 3 solid content in the slurry could lead to a difference up to 10 on the energy kWh/T for a similar grind Optimization of mill performance by using online ball and pulp measurements J o u r n a l P a p e r...

A Review of Spiral Technology for Fine Gravity Beneficiation

Fig 3 illustrates the optimum feed conditions for the FM1 fine mineral spiral at a values recovery of 50 viz low feed rate 08 t/h and feed pulp density of 35-36 solids The benefits of using the FM1 spiral for the treatment of fine grained silica sand tin tailings iron ore and copper were also investigated Richards et...

Quality Prediction in Iron Ore Kaggle

Ore Pulp Flow Ore Pulp pH Ore Pulp Density Flotation Column 01 Air Flow Flotation Column 02 Air Flow Flotation Column 03 Air Flow Flotation Column 04 Air Flow Silica Concentrate is the impurity in the iron ore which needs to be removed The current process of detecting silica takes many hours...

pulp density in the froth flotation of copper

pulp density of iron ore missionsportsin To Iron Bearing Copper In Flotation Effect Of Pulp Density In Froth Flotation optimum pulp density of iron Inquire Now Pyrite-Gold Recovery in Copper Rougher Flotation Pyrite-Gold Recovery in Copper Rougher Flotation Tailings Froth flotation is a widely used separating technique for the...

Characterization and removal of iron from pyrophyllite ore

The leaching kinetics of iron removal and the effects of pulp density acid concentration leaching time and temperature were also investigated The optimum conditions for leaching were found to be leaching time of 60 minutes temperature of 90 176 C pulp density of 5 oxalic acid concentration of 03 M and particle size below 100 microns...

Jonas ADDAI

Jonas ADDAI-MENSAH Cited by 3 627 of University of South Australia Adelaide UniSA Read 182 publications Contact Jonas ADDAI-MENSAH...

PDF Effect of Slurry Density on Load Dynamic and Milling

Effect of Slurry Density on Load Dynamic and Milling Performances in an Iron Ore Ball Mill -On-line Estimation of In-mill Slurry Density April 2012 DOI 1013140/2146258561...

sina ghassa University of Tehran

It is done by using mixed culture of iron and sulfur oxidizing moderate thermophilic bacteria at 45 C Pulp density initial pH and ferrous concentration were studied as influential parameters in bioleaching experiments The optimum conditions were achieved at pulp density = 50 g/L initial pH = 1 and...

Removal of Silica and Alumina as Impurities from Low

The optimum magnetic field density of 10 000 mT and feed pulp 25 was used to investigate Figure 3 Changing of iron recovery and grade as a function of pulp density on WHIMS conditions magnetic density 10 000 mT pulp flow rate 7 L/min matrix expand metal Figure 4 Changing of iron recovery and grade as a function of pulp density on WHIMS...

Recovery of Iron Values from Iron Ore Slimes using Reagents

The iron ore slime is generally considered as waste due to its ultrafine nature enlargement of iron ore slime and the optimum dosage conditions of dispersant and flocculants used in the experiments measuring stopper cylinder with a pulp density of 1 The sample was conditioned in a...

The process design of gold leaching and carbon

After comminution the pulp is normally dilute and thickening 6-12 solids by mass is performed to increase the pulp density to about 50 solids by mass This reduces the size of the leaching plant that would be required as well as reduces the amount of leaching reagents required Many gold plants use conventional thickening with flocculant...

Slurry Densities

ρ l = density of liquid without solids lb/ft 3 kg/m 3 Slurry concentration by weight can be measured by evaporating a known weight of slurry - and measure the weight of dried solids Example - Calculating Slurry Density The density of a slurry where the density of the solids is 2500 kg/m 3 the density of the liquid is 1000 kg/m 3...

Wet High Intensity Magnetic Separator

Optimum Pulp Density Range 30 to 40 solids w/w Nominal Feed Material Size Range gt 10 micron to 10mm Washwater Requirements Mags / Non-Mags lpm 2400 / 1200 1200 / 600 800 / 400 400 / 200 Water requirements indicated are the typical requirement to allow for feedpipe design On some feeds the non-mags washwater may be as low as zero...

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