Sefar Filter Specialists

Alumina
 Resources, Whitepapers

Achieving increased productivity and lower total cost of ownership in the Alumina Industry

The refining of alumina from bauxite is the first step in the production of aluminium and requires great effort in terms of manpower and energy consumption. This white paper discusses the benefits of using customised filter fabric to improve refinery energy efficiency and reduce the impact of scaling, increasing substantially liquor productivity.
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Resources, Whitepapers

Solid-liquid separation solutions in the coal preparation plant

Dewatering of fine clean coal and tailings slurry is one of the most important processes undertaken when beneficiating and dewatering coal. To meet environmental and product specifications of the customers, the water content of the end product and tailings need to be repetitive and reliable in order to supply product with the correct moisture levels.
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