Tag: Circular Economy

A new treatment process from thyssenkrupp Uhde converts phosphogypsum into a valuable feedstock for clinker production and can generate sulphuric acid.

We speak to Elise van der Linde, Fertipaq’s manager, about their latest product launch.

Tibaut Theys explains how circular solutions from Prayon Technologies are allowing widespread phosphogypsum reuse.

Thiomaterials reports on the key features and successful performance of Thiotrack sulphur concrete sleepers, offering high fatigue endurance with a truly reversible circular binder.

Nitricity has secured $50 million in funding and commenced building a liquid fertilizer production plant in Delhi, California.

Arianne Phosphates has signed a memorandum of understanding with Travertine Technologies Inc.for the production of purified phosphoric acid using Travertine’s proprietary process on high-purity phosphate concentrate from Arianne’s planned Lac à Paul project in Quebec Province.

The past few years have seen a rapid increase in attempts to generate ammonia from streams of nitrate polluted wastewater, but how practical are these methods?

Pawel Kisielewski, CCm's CEO, talks to Fertilizer International about its innovative fertilizer technology, achievements to date and UK production scale-up.

Marc Sonveaux highlights Prayon’s innovative approach to fluorosilicic acid (FSA) valorisation.

Sulvaris is aiming to transform low-value by-products into high-performance, field-ready premium nutrient products.