# Electrical technique concentrates milk without using heat, challenging traditional preservation methods

Source: [Biology News - Evolution, Cell theory, Gene theory, Microbiology, Biotechnology](https://phys.org/news/2026-11-electrical-technique-traditional-methods.html) · 2026-11-10 · Life
Page: https://themorning.science/story/electrical-technique-concentrates-milk-without-using-heat-challenging-traditiona-7a8e31b9efef3649
Kind: research · Impact: low

## In brief

- A new electrical technique concentrates milk without using heat, as an alternative to conventional drying.
- Conventional milk powder production is energy-intensive and exposes the product to high temperatures.
- Powdered milk is widely used by the food industry because it can be stored and transported stably for long periods.

## Why it matters

It offers a possible lower-temperature, lower-energy route to concentrating milk, which could matter for food processing and preservation research.

## Timeline

- 2026-11-10: Electrical technique for concentrating milk without heat reported

## Coverage

- [Electrical technique concentrates milk without using heat, challenging traditional preservation methods](https://phys.org/news/2026-11-electrical-technique-traditional-methods.html) — Biology News - Evolution, Cell theory, Gene theory, Microbiology, Biotechnology, 2026-11-10

Tags: food science, milk processing, dairy, energy efficiency, food preservation

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Brief generated by AI (claude-haiku-5-5) from the reporting listed under Coverage. Headlines belong to their publishers. The Morning Science – https://themorning.science