By-product Treatment and Utilisation

We believe there is value in every by-product, you just need to find it.

Lithium process by-product

Zeotech has developed a novel flowsheet for producing manufactured zeolites from lithium process by-product (leached spodumene).

The patent-pending IP provides a circular solution to the lithium refining industry by producing a valuable advanced material from process by-product.

Coal combustion by-product

Zeotech has developed novel synthesis methods at its in-house laboratory targeting the production of manufactured zeolites from coal fly ash (CFA).

The patent-pending IP provides a circular solution by utilising wet or dry coal combustion by-product in the production of zeolite materials.

In July 2023, Zeotech lodged two patent applications for the synthesis of low-cost zeolites from coal fly ash and lithium process by-product.