List of Regions in Indonesia Producing Bauxite, a Natural Resource That Can Make You Rich

The higher the alumina content, the more attractive the bauxite is to processing plants. This content is usually the main parameter of bauxite quality.

- Reactive Silica Content

Excessively high silica content complicates the refining process and increases processing costs. Therefore, bauxite with a low silica content tends to be preferred.

- Moisture and Grain Size

Bauxite that is too wet will increase its weight and reduce transportation efficiency. Uniform grain size facilitates washing and processing at the mill.

- Access to Infrastructure and Ports

Bauxite located near ports and with good haul roads will be easier and cheaper to ship. This makes geography and logistics factors crucial in assessing the economic value of bauxite.

- Policy Stability and Sustainability

The bauxite industry assesses not only the quality of the rock but also regulatory stability, environmental certainty, and the sustainability approach implemented at the mining site.

Bauxite Supply Chain & Logistics: From Mine to Port

Bauxite is a large-volume mineral commodity. To produce the aluminum we see in everyday products, a long supply chain involves mining, processing, land transportation, and ocean shipping.

Goods Flowing to the Mine

To operate a bauxite mine, many goods must be shipped to the mine site, such as: heavy equipment and spare parts for excavators, dozers, and dump trucks; workshop and maintenance equipment; chemicals and reagents for the washing and processing processes; conveyor components, belts, and crushing equipment; laboratory and safety equipment; and general logistics such as food, supplies, and employee needs.

These goods are often shipped in containers from major cities like Surabaya, Jakarta, or Makassar to the port closest to the mine.

Goods Shipped from the Mine

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