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The raw material for all lime-based products is a natural stone. limestone, which is composed almost exclusively of calcium carbonate (CaCO3).
It is widely geographically available all over the world, (the Earth's crust contains more than 4% calcium carbonate,) and it is used for many different purposes.
In the lime production process, the blocks of limestone or dolomite from the quarry are blasted, crushed and sorted by size in screening plants. At this stage, a part is used directly as aggregates for road construction, for concrete or other applications.
Another part is ground to lime fertilizer or pulverized into limestone powder, used in applications such as for cleaning flue gases, for animal feed or for fillers in many products (concrete, asphalt, etc.).
The rest of the high-quality limestone, with defined particle size, is calcined in a lime burning plant at a temperature of 900-1200°C, at which temperature it is decarbonized in either vertical shaft or horizontal rotary kilns fired by gas, oil, coal, coke or other fuels. During that process, carbonate is converted into oxide (CaO) and CO2 is released.
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Name: Raw Limestone
Brand: Arij
Original: Oman
Advantages: whiteness > 92%
Pure white
Brightness > 88%
CaO > 55%
Lime can be used for a wide range of purposes because of its different characteristics:
● Iron and steel
● Agriculture
● Environment and soil protection
● Food and feed additives
● Flue gas treatment
● Construction materials
With a decade of international business experience and maintaining universal trade relations with three continents, our group gathered under the name of Arij Global Trading to supply our esteemed customers Grade-A quality of different mineral products.
Our Values:
We believe in the following values as the foundational principals of our organization:
● Dealing honestly and truthfully with all related people and companies
● Commitment and responsibility in dealing with our trading partners
● Our employees are our organization capitals who must feel delighted and proud of working in Arij
● And consequently, our professional attributes and skillful focus on our activities are proudly considered as our core competence
High Purity Quicklime for Steel industries
High Quality with low Iron and Silica
Typical Grade