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digestate

The solid or liquid material remaining after the process of anaerobic digestion of organic matter.

Noun

This term is primarily used in technical, agricultural, and environmental engineering contexts. It describes the byproduct of anaerobic digestion, distinguishing it from compost, which is produced through aerobic decomposition. The term carries a neutral, scientific connotation and is typically found in research papers or industrial manuals regarding biogas production.

Because it refers to a bulk material that can be either liquid or solid, it is treated as an uncountable mass noun. It is not common to refer to "digestates" unless discussing different types or batches of the material from various sources.

Meanings

Noun

The solid or liquid material remaining after the process of anaerobic digestion of organic matter.

The farmer applied the nutrient-rich digestate to the fields as a biofertilizer.

Examples

The farmer applied the liquid digestate to the corn fields as a nutrient rich fertilizer.

digestate

We need to test the nitrogen levels in the digestate before spreading it on the soil.

digestate

Is the digestate fully stabilized or does it still smell like raw manure?

digestate

The anaerobic digester produces both biogas and a nutrient dense digestate.

digestate

I wonder if this digestate will improve the soil structure over the next few seasons.

digestate

The plant uses a centrifuge to separate the solid digestate from the liquid fraction.

digestate

Proper storage of digestate is essential to prevent ammonia volatilization.

digestate

The research paper analyzes the effect of digestate on crop yield in sandy soils.

digestate

Let us ensure the digestate is pasteurized to eliminate any remaining pathogens.

digestate

Last Updated: May 2026•Report an Error