Pulp density
Beneficiation of Low Grade Limestone from Madukkarai, Coimbatore District, Tamil Nadu, India
... alkalis and 36.00% LOI. It contained mainly calcite and quartz which were mutually intergrown with fair degree of liberation at 65 mesh size. Reverse cationic flotation was preferred to direct soap flotation, as ...
6
Leaching and Adsorption of Gold from Waste Printed Circuit Boards Using Iodine Iodide Solution and Activated Carbon
... Effect of temperature on the efficiency of gold dissolution was studied under the condition which were iodine concentration of 0.3 g/L, KI concentration of 1.8 g/L, pulp density of 1 % with varying leaching ...
12
Remediation of Contaminated Soil by Fly Ash Containing Dioxins from Incineration by using Flotation
... The effect of frother type and addition amount to the floatability of FA was investigated by using Dow 250, terpineol and MIBC at the concentration range of 0.7 to 7 kg/ t. The condition of kerosene as a collector, ...
6
Dissolution Kinetics of Complex Sulfides Using Acidophilic Microorganisms
... Pulp density is an important parameter involved in determination of the process feasibility because a greater pulp density enables use of a smaller ...the pulp density was ...
7
Copper Oxide Ore Leaching Ability and Cementation Behavior, Mesgaran Deposit in IRAN
... Finally, it is found that increasing acid concentration, temperature and time will cause an increase in the copper recovery of ores with the leaching method. On the other hand, increasing pulp density will ...
18
Bioleaching of low grade copper ores from Yongping by the mixed bacteria
... as pulp density, pH, [Ag + ] and inoculum volume of the nutrient medium) on the rate of copper solubilization in the silver-catalyzed bioleaching of low-grade copper ores were ...
6
Influence of Ferric and Ferrous Iron on Chemical and Bacterial Leaching of Copper Flotation Concentrates
... The effects of ferrous and ferric iron as well as redox potential on copper and iron extraction from the copper flotation concentrate of Sarcheshmeh, Kerman, Iran, were evaluated using shake flask leaching examinations. ...
7
Recovery of Platinum from Chloride Leaching Solution of Spent Catalysts by Solvent Extraction
... leaching conditions, such as roasting, the concentration of hydrochloric acid, the addition of oxidizing agent, the reaction temperature and pulp density. Large amount of Si in the leaching liquor was ...
7
ARABIC NAMED ENTITY RECOGNITION IN CRIME DOCUMENTS
... A soft sensor modeling method of mill load parameters are proposed based on feature space of frequency spectrum using synergy interval PLS. Three mill load parameter models including mineral to ball volume ratio model, ...
9
Clonal variation of Eucalyptus grandis W. Hill ex Maiden in Colombia.
... Wood density also influences pulp properties and paper traits such as tear and tensile strength (Chambers and Borralho ...wood density is commonly estimated from wood cores taken non-destructively at ...
95
Physical properties of Aonla fruit relevant to the design of processing equipments
... solid density of the fruit was found to be maximum for the Kanchan with ...bulk density of the fruit was found to be almost similar for all the three ...bulk density of ...
5
Effects of Declining Paper Industry on Nigeria Economy and the Way Forward
... Local production capacity of chemical raw materials remained nil throughout the period (between 2003-2006). The, capacity utilization of the stationary (paper) in 2003 was 68.44%, this increased to 75.87% in 2004, 84.81% ...
7
Influence on pulping yield and pulp properties of wood density of Acacia melanoxylon
... higher pulp yields, as the work of Lourenc¸o et ...of pulp yield as a function of ethanol/toluene extractives content for the seven wood samples (taken from different sites and height levels in the tree) ...
8
Bacteria in Indian Food Packaging Papers and Paperboards with Various Contents of Pulp Fiber
... of pulp fibers in the samples are shown in Figure ...yield pulp having different characteristics. The pulp still contains the lignin due to which although the yield is higher, but the strength is ...
9
The Biocatalytic potential of Laccase enzyme
... Laccase are versatile enzyme having a great biocatalytic potential in several areas. They are multicopper enzymes which are widely distrubuted in higher plants, animals and fungi. They are capable of degrading lignin and ...
6
Engineered Biomass Deconstruction: A Multidisciplinary Investigation Towards Understanding Mechanical Refining and its Applications in Lignocellulosic Biorefineries.
... for various types of pulps. Legend indicates: the fiber type-refining method, [lignin concentration in %]. For fiber type; HW: hardwood, SW: softwood, GL: pulped with green liquor at a total titratable alkali in % ...
216
Processing of Mixed Vegetable Juice from Tomato, Cucumber and Pumpkin
... In case of acidity, the highest amount of acidity (0.42%) was found in Sample 2 because of using higher amount of tomato (9%) pulp as tomato contains higher amount of acidity than pumpkin and cucumber. This result ...
9
Design of Lignin Sensor for Identification of Paper Grades for an Automatic Waste Paper SortingSystem.
... The pulp types are mechanical pulp, bleached sulfate pulp and unbleached sulfate ...the pulp which gives the strongest fluorescence for one wavelength gives the weakest fluorescence for the ...
81
Mineral Trioxide Aggregate (MTA) As a Pulpotomy Agent in Developing Permanent Teeth: A Case Report
... remaining pulp, therefore protects the vital pulp from bacterial invasion and Facilitates complete root formation and apical closure, MTA can be used in the presence of moisture in the root canal which is ...
5
The Brazilian wood biomass supply and utilization focusing on eucalypt
... The pulp factories use mainly continuous digesters, with high-temperature rinsing as well as modified kraft pulping processes, including compact and ...The pulp and paper industry is a large consumer of ...
8