Municipal Waste Treatment, Sludge Treatment

Mineral powder granulation is a process that converts mineral powder into a granular product through a series of steps. This process is typically used to convert finely powdered ores or mineral powders into granules for easier storage, transportation, and application.

The following are common steps in mineral powder granulation:

Raw Material Preparation : First, the mineral powder requires proper raw material preparation. This may involve screening, grinding, mixing, or batching to ensure that the raw material quality and composition meet the requirements.

Wet Granulation : Wet granulation is a common method for mineral powder granulation. Mineral powder is mixed with water or other liquids in a specific proportion and wet granulated using equipment such as agitation, spraying, or rotary drums. The mixture forms granules during the agitation or rotary drum process and solidifies into granules through drying or curing. Rotary drum granulation lines and disk granulation lines are commonly used.

Drying : After granulation, the granules typically require drying to enhance their stability and strength. This may involve drying, adding a curing agent, or heat treatment to solidify or harden the granules.

Screening and Packaging : Finally, the granulated mineral powder is screened to remove particles that do not meet the required particle size. The powder is then packaged and stored.

Choosing the appropriate granulation process is crucial based on the specific characteristics, requirements, and application of the mineral powder. Different mineral powder granulation processes can be adjusted and optimized as needed to achieve the desired granular product. EMCC can provide the right solution for your specific needs.

Feel free to contact us for exclusive solutions!

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