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Sacyr's Blog

Blog of news and innovation projects

With Sacyrian accent Science talks iFridays Tungsteno

Orange peels to produce biofuel 

06/07/2023

Clothes that charge your mobile phone?

12/07/2023

The mysteries of France's most famous fortified island

19/07/2023

Technology

We create concrete with steel from end-of-life tires 

Advantages include, cutting CO2, saving water, reducing the contamination of asphalt, and helping to preserve forests. In addition, each dose achieves better fiber distribution thanks to their smaller diameter and length.

09/12/2022

The success of his method of making steel made Bessemer a prolific businessman, reaching an 80% share of the railway steel market in the late 19th century. Credit: Wikimedia Commons.

Tungsteno

Henry Bessemer, the wizard of steel who transformed cities

The engineer and inventor Henry Bessemer revolutionised steel production thanks to an air-based iron decarbonization system. He was able to cut costs and manufacture a stronger and lighter steel on a large scale. A breakthrough that fueled the expansion of the railroad and marked the birth of modern cities.

04/11/2020

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