Propionic acid (propionate) is a commercially valuable carboxylic acid produced through
microbial fermentation. Propionic acid is mainly used in the food industry but has recently …

Lactic acid, as an organic acid, has essential roles in industrial applications ranging from the
food industry to life-sciences. Conventional fermentation methods have been well-studied …

Current chemical recycling of bulk synthetic plastic, polyethylene (PE), operates at high
temperature/pressure and yields a complex mixture of products. PE conversion under mild …

The transition from a fossil-based linear economy to a circular bioeconomy is no longer an
option but rather imperative, given worldwide concerns about the depletion of fossil …

The environmental biorefinery consists of recovering and adding value to waste, possibly
through a multi-product approach. A first implementation of such a concept is the production …

Background Propionate is widely used as a preservative in the food and animal feed
industries. Propionate is currently produced by petrochemical processes, and fermentative …

One of the main challenges for the deployment of lignocellulosic biorefineries in future years
is to find renewable and secured biomass sources in order to obtain bio-sourced products …

Propionic acid is an important organic acid with wide industrial applications, especially in
the food industry. It is currently produced from petrochemicals via chemical routes …

Propionic acid bacteria (PAB) are a source of valuable metabolites, including propionic acid
and vitamin B12. Propionic acid, a food preservative, is synthesized from petroleum refining …

During the past years, there has been a growing interest in the bioproduction of propionic
acid by Propionibacterium. One of the major limitations of the existing models lies in their …