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Search results for keyword: abundance
oil shale
Shale Oil Shale oil is a type of unconventional oil which is produced from sedimentary rocks, primarily from shale. It is considered an important source of domestic energy in a number of countries due to its abundance and relatively low cost of extraction. The process of extraction of shale oil i......
tags: oil shale production oil shale can
1037
Austin
river sand
Sand is one of the most common materials found on earths surface. It is created through the erosion of rocks and other surface materials by the action of wind and water. Sand occurs in large amounts along beaches, deserts, and in many other areas. Sand is composed of both small and large grains, ......
tags: sand other used river sand used
1094
Madeline
High alumina clay
High Alumina Clay High alumina clay, commonly referred to as kaolin, is one of the most important industrial minerals in the world. It is primarily composed of the mineral kaolinite, is abundant in many parts of the world and is a critical ingredient in many industrial processes. As its name impli......
tags: high clay alumina high clay aluminum
1022
Oliver
argillaceous plaster
Gypsum is a soft sulfate mineral composed of calcium sulfate dihydrate, with the chemical formula CaSO4·2H2O. Gypsum is a common mineral, with thick and extensive evaporite beds in association with sedimentary rocks. Deposits are known to occur in strata from as far back as the Archaean eon. Gyps......
tags: gypsum used mineral gypsum used also
1023
Sophie
Physical and chemical properties of natural gas
Natural gas is one of the cleanest and most versatile fossil fuels used in industry and homes today. It is a simple mixture of several gaseous hydrocarbons made up mostly of methane, but also includes smaller amounts of ethane, propane, and higher hydrocarbons. Natural gas has several valuable prop......
tags: natural gas fuels gas natural other
1024
Sophia
Medium ore grade
Mining Grade Mining grade refers to the quality and purity of the minerals mined from below ground. Generally, higher quality minerals command a higher price on the open market, so it is important for miners to be able to identify and extract the highest grade minerals. Mining grade can be expres......
tags: grade mining metal ore grade average
1019
Samantha
metallurgical lime
The metallurgical industry provides a valuable base for the production of our commodities. The production of iron and steel, for example, requires a major input of limestone due to its abundance and low cost. Limestone is an important part of the production process, providing an alkaline content w......
tags: limestone process used metal reduce lime
1022
Rebecca.
Tin iron
Iron, one of the most widely used metals in contemporary civilization, is prized for its malleability, strength, and cost effectiveness. This silvery-grey metal is derived from the Earth through mining and then refined and processed at a smelting facility, which is typically an intense and dangero......
tags: iron used uses iron used also
1019
Sophie
Nuclear Reactor Cooling Materials
Nuclear reactor cooling materials used in nuclear power plants must be able to withstand extreme temperatures and a harsh environment in which they encounter radiation. At the same time, they must be safe, non-toxic and cost-effective. This paper will discuss the various cooling materials commonly......
tags: cooling water used reactor used cooling
1043
Sophia
Production of Calcium by Molten Salt Electrolysis
1. Introduction Calcium is an essential mineral for the human body as it helps with the functioning of muscles, nerves, and hormones. Calcium is found in many foods, and can also be supplemented in the form of calcium tablets or solutions. For industrial purposes, calcium is often obtained throug......
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