Displaying items by tag: Cementos La Cruz

Spain: Cementos La Cruz plans to build a new unit to produce reduced-CO₂ cement at its 1.5Mt/yr Abanilla grinding plant in Murcia. In a video posted on YouTube, the producer said that the new unit will produce cement using supplementary cementitious materials (SCMs) derived from industrial waste streams. Additionally, it will source 100% of its electricity consumption from biofuel-fired generators. Cementos La Cruz has secured Euro4.5m in European Union funding for the project.

General director Juan Luis Porrúa said that cement from the upcoming unit will have a specific carbon footprint below 200kg/t, and will eliminate over 400,000t of CO₂ emissions from Spanish construction in its first 10 years of operation.

UK: The planning applications committee of Kent County Council has approved Hercules Enterprises' Euro46.5m plan for a new 500,000t/yr grinding plant at Sheerness Docks on the Isle of Sheppey. The Sheerness Times Guardian newspaper has reported that the council assented subject to the producer's adherence to its particulate and dust management plan and continual noise monitoring. When commissioned, the new plant will create 52 new jobs, generate up to 144 truck movements per day and increase traffic on the A249 by 1%.

Hercules Enterprises' director Stuart Mason Elliot said that the new facility will help to move cement production away from its reliance on road transport. He said “This is not an open, dated, dusty old operation, but a fully-enclosed, clean, modern, environmentally responsible and sustainable plant designed to be a good neighbour to residents and other occupants of the port.”

Spain/Norway: A team from Cartagen Polytechnic and Ostfold University College has demonstrated that Cementos La Cruz could reduce the cost of its concrete production by Euro1.45/m3, or Euro29,000/month by curing concrete with captured CO₂. EuropaPress has reported that the use of CO₂ would reduce the amount of cement required by 7 – 8%. This in turn would remove an estimated 4.6% of CO₂ from the concrete’s production.

Spain: Cementos La Cruz has partnered with other building materials, construction and waste management companies and the Murcia Technological Centre for Construction to support a study by the Polytechnic University of Cartagena (UPCT). The Europa Press newspaper has reported that the research aims to develop geopolymeric concretes from industrial and urban waste, without the use of cement. The study is 80% financed by the European Regional Development Fund (ERDF).

UPCT science and advanced construction technology research group coordinator Carlos Parra said, “Stopping the use of concrete is not the solution, as it is a relatively accessible material that allows access to housing and multiple services for millions of people around the world and is also a material with high resilience against natural catastrophes such as floods, hurricanes and resistant to the passage of time.”