KEEMIYA MATERIALS

Diatomaceous Earth

Diatomaceous Earth

Manufacturer: DadiBrand: DADI · Jilin Yuantong

Clarity starts with the right filter aid.

Diatomaceous earth is a porous mineral derived from diatom remains. In filter-aid grades, its structure allows liquid to pass while retaining particles. Grade selection balances clarity with process flow rate.

Packaging of Diatomaceous Earth; Keemiya product image
Product illustration · Packaging may vary by grade

Support clarification

Porous mineral structure

Select for your process

Conceptual application image of Diatomaceous Earth in industry
Conceptual industrial application image

APPLICATIONS

Where is it used?

  • Food and beverage filtration
  • Animal feed, subject to approved grade
  • Fillers for coatings and mineral applications

Match the intended use to the grade, process conditions and technical documentation.

GRADE SELECTION

Choose a grade for your process.

Use these criteria to start a technical discussion. Numerical specifications and dosage must come from the grade documentation and application trials.

Request TDS, SDS & analysis →
Permeability
Match the grade to flow rate, pressure and filter type.
Filtrate clarity
Run filtration trials using the actual process fluid.
Grade type
Check processing type and application approval in the product documents.
MANUFACTURER

Dadi

DADI / Jilin Yuantong is identified on Keemiya’s original product page. Brand and shipment grade are confirmed during enquiry.

Manufacturer profile ↗

Before you select

How does diatomite differ from activated carbon?

Diatomite is primarily a filter aid that retains particles in the filter bed. Activated carbon is selected for adsorption of compounds.

What information is needed for a grade recommendation?

Share the application, formulation type, process conditions, target performance and required quantity so we can review the grade and documentation.

Product and manufacturer sources

Sources reviewed: 25 October 2026. This overview does not replace the grade’s technical specifications.