New analysis finds recycled phosphorus is safe for use in livestock feed

A new process for extracting phosphorus from sewage sludge ash appears to effectively remove heavy metals and organic contaminants, according to a new analysis by Aarhus University.

October 12, 2026

Magnifying glass examining Phosphorus element on periodic table of elements

andrianocz | BigStock.com

Nutrient recycling firm EasyMining hopes a new analysis by Aarhus University will clear the way for European regulators to approve recycled phosphorus for animal feed.

The analysis, completed at the request of the Danish Veterinary and Food Administration, concluded that the Ash2Phos process developed by EasyMining should be “very effective at removing both heavy metals and trace minerals from sewage sludge ash” and likely to “result in near-complete destruction” of organic contaminants such as PFAS, dioxins, pharmaceuticals, cleaning agents and the like.

Log in to view the full article

Magnifying glass examining a map of the Balkans region showing Serbia, Bosnia, Kosovo, and surrounding countries

Serbia records most ASF outbreaks in Europe this year

United Animal Health names Brian Barker as president and CEO

Regulatory Updates

FDA finalizes changes to animal food ingredient reviews

The agency's evaluation of its Food Additive Petition and GRAS Notification programs led to new review timelines, added submitter engagement and expanded data flexibility.

Brand Insights

The U.S. Soy Advantage

U.S.SEC

Explore the benefits of soy from the U.S., delivering quality, reliability, nutrition, and sustainability for global animal feed and aquaculture.

The U.S. Soy Advantage

Feed Ingredients

Application for FDA approval of hemp ruminant feed expected this year

The Hemp Feed Coalition has launched a research webinar series to promote the ingredient and raise funds for future ingredient applications.

Hemp seeds in wooden bowls with a wooden spoon and bottle of oil on rustic wooden surface

Regulatory Updates

Senate ag committee advances farm bill in 12-11 vote

Feed and grain groups score regulatory wins while pork producers continue the push for a Proposition 12 fix as the bill heads to the full Senate.

U.S. Capitol Building with iconic dome and neoclassical architecture surrounded by green trees

Salmon don't retain PFAS 'forever chemicals' like other animals, study finds

Although marine ingredients frequently contain “forever chemicals," salmon do not readily absorb PFAS from their feed.

Colorful trout fish swimming against yellow-green water with sandy bottom

UK animal feed manufacturer sentenced after worker’s serious injury

A Merseyside, England, animal feed manufacturer has been sentenced after a maintenance engineer suffered severe, life‑changing injuries when his arm was drawn into an unguarded conveyor.

Animal Feed Regulations & Safety

Safe Feed/Safe Food expands guidance, adds warehouse certification

The animal food safety certification program has introduced a distribution-focused category and released an updated version of its core requirements.

Regulatory Updates

FDA to require GRAS notifications for animal food

The proposed rule would end decades of voluntary reporting, and industry groups, legal experts and law firms are already flagging gaps that could leave newer ingredient pathways exposed.

Pet care compliance and quality assurance illustration with clipboard, magnifying glass, food bowl, and regulatory documentation.

Animal Feed Regulations & Safety

Belizean animal feed sector receives a boost

The animal feed industry is one of those selected in the Central American state to receive support from a new regional project.

Belize flag on map of Central America showing country borders and neighboring nations

Avian Influenza

Ongoing H5N1 research raises more questions about dairy farm spread

Researcher says he remains unable to explain exactly how the virus is spreading from one farm to the next.

H5N1 avian influenza virus illustration with red text label and 3D virus particle model

Regulatory Updates

Moran: Farm bill should advance once Senate reconvenes

Kansas senator says SNAP remains the biggest sticking point, but he sees bipartisan room for compromise.

Senior man in navy suit speaking at Manhattan College podium during academic event

Bipartisan bill would expand grazing land to support beef industry

A bipartisan bill that would create a new voluntary grazing land restoration program that would open up to 20 million new acres for grazing has been introduced in the U.S. Senate.

Black cattle grazing in a green pasture with trees and blue sky with white clouds

Animal Feed Regulations & Safety

AAFCO flags gaps in FDA's GRAS proposal

The feed control officials group plans to push for broader recognition of its ingredient-approval process as it prepares comments on the FDA's proposed rule.

Page 1 of 85