Diatomite in Industry
The history of Greek clay-rich Diatomaceous earth
Clay-rich diatomaceous earth – also known as diatomaceous earth – is a sedimentary rock formed from the fossilised shells of microscopic algae (diatoms). It is a porous, lightweight mineral rich in silicon dioxide, with a wide range of industrial and environmental applications. In Greece, diatomaceous earth is often found mixed with fine-grained materials (clay and/or limestone components), which is why it is characterised as clay-rich diatomaceous earth. This article provides a documented account of the history of Greek diatomaceous earth, from its geological origin and the earliest mining operations to its modern uses and comparisons with international deposits.
New product: Greek clay-rich diatomaceous earth, 20 microns
Greek clay-rich diatomaceous earth , 20 microns New product: Greek clay-rich diatomaceous earth, 20 microns. An extremely fine powder. A natural insecticide for crawling insects and mites. Greek clay-rich diatomaceous earth is mined from selected areas in Thessaly. It is a natural mixture of diatoms and clays in a ratio of approximately 50%–50%. It is a completely natural product: non-toxic, non-corrosive, acid-resistant and entirely harmless. The majority of it consists of amorphous silicon dioxide. In terms of geological conditions and composition, it is similar to the Danish clay-rich diatomites (moller), which are world-renowned for their multiple uses in industry, agriculture ... Read more