Limestone For Steel Making
Limestone Limestone used in seawater re-mineralization We offer limestone that is used in architecture as it can be cut and carved. It is preferred by most of the people as it lasts long and does well in all climatic conditions. One of the most commonly used operations in the re-mineralization process is to be able to contact CO2 acidified desalinated water with a bed of domestic limestone. Limestone dissolution offers two significant gradients to the water. This is bicarbonate alkalinity, as well as calcium content What is limestone? Limestone is greatly used in architecture as it is easily obtained, cut and carved. Limestone rocks contain flint, clay, sand and calcite in varying amounts. It is also preferred by most of the people in architecture and decoration, as it is long lasting and does well in every climatic condition. Calcareous sedimentary rocks are known as limestone and they are composed of the mineral calcite. When calciteâ??s calcination is done, it gives lime as a product. In nature, limestone is available in various purity levels, depending upon the other minerals present with it. For example, if some limestone is present with more than 10% of dolomite, it is called as dolomite limestone and same goes for magnesium limestone too. When limestone is recrystallised and polished, it becomes a decorative and building stone called â??marbleâ??. Limestone has been given different names depending upon its texture, mode of occurrence and foraminifera remains, etc. Limestone is a soft and porous stone which is usually composed of tiny fossils and bits of shells, which are easily visible. It is an oft-mined rock, commonly used in a number of applications. As such, much against the popular belief, the use of limestone is not restricted to only architecture. Find out various uses of limestone in the lines below What is color of limestone? Limestone always white color
What is limestone? Limestone is greatly used in architecture as it is easily obtained, cut and carved. Limestone rocks contain flint, clay, sand and calcite in varying amounts. It is also preferred by most of the people in architecture and decoration, as it is long lasting and does well in every climatic condition. Calcareous sedimentary rocks are known as limestone and they are composed of the mineral calcite. When calcite’s calcination is done, it gives lime as a product. In nature, limestone is available in various purity levels, depending upon the other minerals present with it. For example, if some limestone is present with more than 10% of dolomite, it is called as dolomite limestone and same goes for magnesium limestone too. When limestone is recrystallised and polished, it becomes a decorative and building stone called marble. Limestone has been given different names depending upon its texture, mode of occurrence and foraminifera remains, etc. Limestone is a soft and porous stone which is usually composed of tiny fossils and bits of shells, which are easily visible. It is an oft-mined rock, commonly used in a number of applications. As such, much against the popular belief, the use of limestone is not restricted to only architecture. Find out various uses of limestone in the lines below. What is color of limestone? Limestone always white color Quick Details Place of Origin: Egypt Brand Name: CairoMinerals Model Number: Limestone-2016 Available sizes: Limestone 1 mm - 3 mm Limestone 2 mm - 3 mm Limestone 1.50 mm - 3 mm Limestone 0.075 mm -2 mm
We are Exporter and supplier of Tandur Yellow limestone Paving Slabs which is also known as Lime Yellow Paving Slabs. Regular Available finishes like Natural, Leather, Honed, Half Honed, Tumbled, Brushed. It is used for flooring, pathways, paving slabs & swimming pool decks. Finish Available: Tandur yellow limestone paving slabs in Natural Split Surface, Brushed, Half Honed, Tumbled etc. Standard Sizes: 600 Series - Single Sizes : 900x600, 600x600, 600 Series - Patio pack : 600x900, 600x600, 600x290, 290x290, Standard Thickness:- Calibrated : 22mm, 25mm, 30mm For Both Side Natural Split Surface : 15- 25 mm, 20 - 30 mm Edges:- Swan Edges / Machine Cut Hand Cut Edges SPECIFICATIONS STONE NAME : Tandur Yellow Limestone Paving Slabs COLOUR : Lime Yellow, Tandur Yellow MATERIAL : Limestone Slabs THICKNESS : 22 mm, 25mm, 30mm CALIBRATED : Calibrated EDGE : Sawn Edges / Hand Cut Edges PORT : Chennai / Krishnapatnam COUNTRY OF ORIGIN : INDIA
Limestone Bounders
Quick Limestone lumps
Limestone
"Inorganic Parameters" "Loss on Ignition @ 1025'C" "%" 43.8 0.1 "Chemical Analysis" "Aluminium oxide (Al203)" 0.1 0.01 "Barium oxide (BaO)" "
This sedimentary rock which is composed primarily of Calcium Carbonate is integrally a multi-functional mineral used in industries for centuries. Limestone as one of the oldest minerals due to its very enduring geological evolution possesses different forms in nature and exhibits different colors. Its properties such as hardness, compactness, imperviousness, and durability have a significant role to play when it comes to its uses which are vast and versatile. This oldest component of ancient landmarks in the world is still practically an inseparable part of industries today. Middle East is amongst the top commodity traders of this mineral. And Arij is honored for having supplied the highest quality of Limestone and specifically the highest purity of 99% at a cost-effective price to different countries. This mineral has enormous diversity of industrial applications and what follows are some key uses of Limestone: Steel industry Construction Materials Refractory Sugar Refining Agriculture Paper manufacturing Glass Manufacturing Leather Tanning Pharmaceutics Food Industry
Hydrated Lime is a dry powder mainly composed of calcium hydroxide Ca(OH)2. It is a colorless or white powder, which is obtained by hydrating Quicklime (Calcium Oxide) using specific equipment called hydrator in a process called hydration. The process converts CaO to Ca(OH)2. Actually, hydration is a chemical process in which water molecules combine with Quicklime. CaO + H2O â?? Ca(OH)2 + Heat Hydrated Lime has other common names like Slaked Lime, Caustic Lime, Builderâ??s Lime, and Slack Lime. Applications for Hydrated Lime: Water treatment Waste treatment Acid neutralization Building Fertilizer Soil stabilization Asphalt filler Food additive
1.PVC COMPOUNDS FOR WIRE AND CABLE 2.SOFT SHEATH GRADE PVC GRANULES 3.ANY COLORS 4. TYPE: A, C, D, E, ST1, ST2, ST4, ST5, ST9, ST10...FR-ST1, FR-ST2.... 5,Use and standard: wire and cable 6,Process: extrusion and injection 7,Appearance: cylindrical particles, plastication should be good, the color and luster is even, without obvious impurity. 8,color: Any colors, base on requirement. 9,Packing: 25kg net weight per in a bag with insider PE bag or others 10, Transportation and storage: This kind of product in the transportation should not be weathered, should be stored in a clean, cool, dry and ventilated warehouse , storage period is from the date for a year. We will also produce the products according with customer's requirement, For example, Flame-resisting compounds, Low temperature resisting compounds, Heat-resistant compounds, and low smoke low halogen compounds, Transparent PVC compounds etc. in PP Woven Laminated Kraft Paper bag of 25 kgs net each, palletized by wooden pallet
Limestone high volume from mindanao Philippines. Per sack, ex works
Calcium carbonate(caco3)> 98.5 % Iron oxide (fe2o3) < 0.02 % Aluminum oxide (al2o3) < 0.02 % Magnesium oxide (mgo) < 0.02 % Silicon oxide ( sio2) < 0.03 % Whiteness 98 % min Brightness 96 % min Moisture 0.2 % max Specific gravity 2.7g/cm3 Oil absorption 34.19 g/100g Ph 8 – 9 Specific surface area 5.40 m2/g Tapped density 1.20 g/cm3 D50 1.5 ± 0.2 µm D97 8 ± 2 µm In pp/pe of 25 kgs net each/ in kraft paper of 25 kgs net each/ in jumbo bag of 1, 100 kgs net each
Calcium carbonate(caco3)> 98.5 % Iron oxide (fe2o3) < 0.02 % Aluminum oxide (al2o3) < 0.02 % Magnesium oxide (mgo) < 0.02 % Silicon oxide ( sio2) < 0.03 % Whiteness 98 % min Brightness 96 % min Moisture 0.2 % max Specific gravity 2.7g/cm3 Oil absorption 34.19 g/100g Ph 8 – 9 Specific surface area 5.40 m2/g Tapped density 1.20 g/cm3 D50 2.0 ± 0.2 µm D97 10 ± 2 µm In pp/pe of 25 kgs net each/ in kraft paper of 25 kgs net each/ in jumbo bag of 1, 100 kgs net each.
Calcium carbonate(caco3)> 98.5 % Iron oxide (fe2o3) < 0.02 % Aluminum oxide (al2o3) < 0.02 % Magnesium oxide (mgo) < 0.02 % Silicon oxide ( sio2) < 0.03 % Whiteness 98 % min Brightness 96 % min Moisture 0.2 % max Specific gravity 2.7g/cm3 Oil absorption 34.19 g/100g Ph 8 – 9 Specific surface area 5.40 m2/g Tapped density 1.20 g/cm3 D50 1.5 ± 0.2 µm D97 8 ± 2 µm % axit stearic 1 - 1.2% In pp/pe of 25 kgs net each/ in kraft paper of 25 kgs net each/ in jumbo bag of 1, 100 kgs net each.
Calcium carbonate(caco3)> 98.5 % Iron oxide (fe2o3) < 0.02 % Aluminum oxide (al2o3) < 0.02 % Magnesium oxide (mgo) < 0.02 % Silicon oxide ( sio2) < 0.03 % Whiteness 98 % min Brightness 96 % min Moisture 0.2 % max Specific gravity 2.7g/cm3 Oil absorption 34.19 g/100g Ph 8 – 9 Specific surface area 5.40 m2/g Tapped density 1.20 g/cm3 D50 2 ± 0.2 µm D97 10 ± 2 µm % axit stearic 1 -1.2% In pp/pe of 25 kgs net each/ in kraft paper of 25 kgs net each/ in jumbo bag of 1, 100 kgs net each.
SPECIFICATION +97 +96 +94 +93 +92 +90 (A) +90 (B) +85 +80 +75 +70 +60 % OF AVAILABLE LIME AS CA(OH)2 97 96 94 93 92 91 90 85 80 75 70 60 % OF AVAILABLE LIME AS CA(OH)2 97 96 94 93 92 91 90 85 80 75 70 60 % OF AVAILABLE LIME AS CAO 73.40 72.64 71.13 70.37 69.62 68.86 68.10 64.32 60.54 56.75 52.97 45.40 % ADD INSOLUBLE (MAX.) 0.08 0.1 0.15 0.2 0.5 0.8 1.00 1.3 2.5 3 4 5.7 % IRON ALUMINA IN Traces IN Traces IN Traces IN Traces IN Traces IN Traces IN Traces IN Traces IN Traces IN Traces IN Traces IN Traces % MAGNESIA AS MGO 0.04 0.5 0.55 0.6 0.7 0.8 1 1 1.20 1.4 2 2 MESS (BSS) 600 500 450 400 350 300 250 250 200 200 150 150 Packing Laminated PP/HDPE Bag, Jumbo Bags
Specification 700 500 300 250 200 Total CAO 90% 88% 86% 85% 82% %Acid Insoluble (Max.) 0.7 1 1.2 1.25 1.25 R2 O3 In Traces In Traces In Traces In Traces In Traces %Magnesia AS MGO 1.20 1.40 1.45 1.50 1.50 Mesh (Passing) 99% 99% 99% 99% 99% SLAKING TEMPERATURE 600ML WATER 150GM Sample 15 Min 15-20 Min 15-20 Min 20-25 Min 30 Min
Specification Handpicked Ordinary Total CAO 86 82 TO 85 Mgo 1.60 2 SIO2 1.40 1.80 R2 O3 IN IN L. I. O 3.5 4-5 MAX REACTIVITY 350 ML 310-350 ML SIZE 50-100 ML 50-100 ML PACKING REPOL BAGS Besides ISO 9001 & 14001 we also have ISO 22000 for food safety management, and this enable us to supply our high quality materials into Food Industry.
Calcined lime, an alkaline compound, is used in a number of industries. Calcium oxide has many uses, including manufacturing glass and the production of calcium hydroxide. It can also be used to reduce the burning temperature of coal and to increase the pH in water to make it less acidic.
