REVISTA DYNA MANAGEMENT

03/12/2025
Lithuanian researchers turn textile waste into stronger, low-emission cement A team at Kaunas University of Technology in Lithuania has developed a technology that transforms textile waste into alternative fuel and high-performance cement additives, cutting the carbon footprint of concrete while offering a new way to deal with the growing mountain of discarded clothing.

13/03/2024
HOW DOES LITHIUM PROCUREMENT WORK FOR CAR MANUFACTURERS? The types of batteries most commonly found in electric vehicles contain lithium in weight percentages between 7.5 and 11%, so this material is considered basic to the advancement of these vehicles, and its procurement a key activity. But where does this material come from?

06/02/2024
CHINA CAN BECOME A LEADING EXPORTER OF ELECTRIC CARS China had never been able to achieve high levels of traditional combustion car production, although it had relied on some Western brands to assemble and/or manufacture them for its domestic market.

26/07/2023
STEELWORKS WITH HYDROGEN: A PROPOSAL MADE REALITY More than three years ago, we reported in this News (see https://www.revistadyna.com/noticias-de-ingenieria/aplicacion-del-hidrogeno-en-siderurgia-ovako-steel) on the steps that the Swedish steelmaker OVAKO Steel was proposing to take to reduce the heavy environmental impact of its steelmaking activity, and that this path included the use of hydrogen in the heating processes of the materials to be produced.

23/02/2023
THE MEDIA PRODUCTION INDUSTRY FOR "GREEN" POWER GENERATION The International Energy Agency (IEA) has published a new edition of Energy Technology Perspectives (ETP-2023) in which it makes an extensive review of the means for "green" electricity generation and their supply chains.

29/12/2022
REDUCING EMISSIONS FROM HEAVY-DUTY VEHICLES IN EUROPE Following the agreement reached in October 2022 by the European Council and Parliament on CO2 emission standards for new cars and vans ...

09/11/2022
New type of silicon that could revolutionize the semiconductor industry Engineers at Northeastern University have succeeded in synthesizing ultrathin, highly dense silicon nanowires that could revolutionize the semiconductor industry.

16/09/2022
HEIDELBERG CEMENT STARTS UP ITS CARBON CAPTURE PROJECT LEILAK 2 The facility is expected to be operational in 2025 and aims to demonstrate that it is possible to capture 20% of the process CO2 emissions in a cement plant.

01/06/2022
RESILIENCE OF AN ORGANIZATION GUARANTEES ITS SURVIVAL Engineers know very well the meaning of the word "resilience": the old name for the characteristic of a material, today known as shock or impact resistance, which is measured by hitting a heavy pendulum on the opposite side of a test tube fitted with a small notch. Translated to an organization, the symbolism is clear: it is an unforeseen aggression at the point where there is a weakness and we measure the response obtained.

14/10/2021
Green steel boosts green hydrogen competitiveness Last March, EIT Innoenergy revolutionized the European energy and industrial market by announcing a 2.5 billion euro investment in the H2 Green Steel initiative, which will establish the world's first and largest large-scale green steel production project. According to EIT Innoenergy, the change in the conception of the green steel business model has been vital to boost the green hydrogen value chain in Europe.