CEMEX is one of the world's largest building materials suppliers and cement producers. Founded in Mexico in 1906, CEMEX has operations extending throughout the world, with production facilities spanning 50 countries in North America, the Caribbean, South America, Europe, Asia, and Africa.Lorenzo Zambrano was the chairman and chief executive officer until his death on May 12, 2014. About one-third of the company's sales come from its Mexico operations, a quarter from its plants in the U.S., 15% from Spain, and smaller percentages from its plants around the world.CEMEX currently operates on four continents, with 66 cement plants, 2,000 ready-mix-concrete facilities, 400 quarries, 260 distribution centers and 80 marine terminals. The company's world headquarters are in San Pedro Garza García, a city that is part of the Monterrey metropolitan area in the northeastern Mexican state of Nuevo León. Wikipedia.
Cemex | Date: 2014-04-09
A method for placement of roller compacted concrete (RCC) on a sub-base to produce a concrete pavement, which has: (a) dosing a concrete or concrete ingredients and loading the concrete or concrete ingredients into a concrete transportation truck, (b) adding at least one pelletizing agent to the concrete and waiting from 3 to 15 minutes under constant mixing to produce a pelletized concrete and (c) discharging the pelletized concrete obtained in step (b) on the sub-base from the concrete transportation truck, rotating the drum of the concrete transportation truck.
Agency: European Commission | Branch: H2020 | Program: RIA | Phase: SPIRE-06-2015 | Award Amount: 5.19M | Year: 2015
Out of the community created by SPIRE covering industrial and research actors throughout Europe, the EPOS project brings together 6 global process industries from 6 key relevant sectors: steel, cement, minerals, chemicals, bio-based/life science products and engineering. Together they represent 166 bn in sales with 75% of their production located in Europe. The 6 industries joined forces with 2 excellent science institutes and 4 highly R&I minded SMEs, building the EPOS consortium with Ghent University as coordinator. With the aim of reinforcing competitiveness of the EU industry, it is the ambition of the EPOS partners to gain cross-sectorial knowledge and investigate cluster opportunities using an innovative Industrial Symbiosis (IS) platform to be developed and validated during the project. The main objective is to enable cross-sectorial IS and provide a wide range of technological and organisational options for making business and operations more efficient, more cost-effective, more competitive and more sustainable across process sectors. The expected impact is clearly in line with the SPIRE roadmap - and sector associations, city councils (in the districts where EPOS is deployed), the SPIRE PPP as well as standardisation bodies are committed to participate in the EPOS transdisciplinary advisory board. The EPOS project spans 48 months and its structure builds on activities that ensure the project challenge is addressed in an optimal way, including cross-sectorial key performance indicators, sector profiles and cross-sector markets, IS toolbox development, training and validation of the (simple and single) IS management tool in 5 clusters strategically located throughout EU (i.e. France, Poland, Switzerland and UK). Entire work packages are dedicated to dissemination and to define realistic business scenarios for the exploitation of the EPOS tool and the proven, overall cost-reducing IS cluster activities, in view of a wide uptake and a broad EPOS outreach.
Agency: European Commission | Branch: FP7 | Program: CP-IP | Phase: FoF.NMP.2012-1 | Award Amount: 8.53M | Year: 2012
The overall scope of the DAPhNE project is to develop and demonstrate a package of integrated solutions for energy intensive processes (ceramics, cement and glass), based on tuning micro-wave technologies to the material characteristics and on intelligent control systems, to provide real time information about the energy consumption as well as the product quality. Microwave heating is now a well established heating technique for many industrial sectors with low temperature processes (i.e. drying) and low power demand. However, high temperature microwave heating has not been implemented as a full-scale industrial-processing. The DAPhNE project brings together three manufacturing sectors (ceramic, glass and cement) with common problems in relation to the energy consumption of their firing processes, seeking common solutions via the implementation of high temperature MW technologies based on self-adaptive control and monitoring systems. The multidisciplinary consortium comprises 7 industrial partners together with 1 technological-based company closely collaborating with group of 9 research organizations. The DAPhNE project brings together the ceramic, glass and cement industries to develop, test and demonstrate a package of modular and re-configurable solutions based on: Self-adaptive control of high temperature MW processes as well as Active control of production lines that incorporate the above proposed MW solutions, capable of maximizing autonomy and interaction capability with existing machinery and ensuring re-use of existing infrastructures.
Agency: European Commission | Branch: FP7 | Program: CP | Phase: ENV.2013.6.3-2 | Award Amount: 3.84M | Year: 2014
Main objective of the project is the demonstration and validation of an eco-innovative design of asphalt pavements based on the integration of more sustainable materials into its production cycle. This goal will be achieved by working on two asphalt mixtures main components, binders and aggregates. On the binder side, the aim is to replace almost the 100% of the bitumen by greener materials from renewable raw sources, e.g. vegetable oils, by-products of bioethanol production. On the aggregates side, efforts will be made on the valorization of Construction and Demolition Waste and in the use of reclaimed asphalt for asphalt mixtures. Abstract: Road transport is the most important mode of surface transport in Europe- the EU-27 disposes of 5.000.000 km of paved roads- and it is fundamental to its social and economic development. The asphalt industry is one of the largest consumers of energy and raw materials, and highest contributor to the emission of greenhouses gases. Developing novel technologies to integrate waste and recycled materials into the production cycle of asphalt mixtures is a solution that improves both sustainability and cost-efficiency of the asphalt pavement industry reducing the CO2 footprint of these pavements and the environmental impact and associated costs related to the waste generation and disposal. In this context, a new concept of eco-asphalt is presented combining greener binders, recycling aggregates from C&DW and reclaimed asphalt within an integrated solution for asphalt pavements.
Agency: European Commission | Branch: FP7 | Program: CP | Phase: ENERGY.2013.5.1.1 | Award Amount: 7.34M | Year: 2014
Calcium Carbonate Looping (CCL) is a promising long-term technology for low-cost post combustion CO2 capture for fossil fuels using limestone based solid sorbents. It combines the advantages of a small efficiency penalty of 5 to 7 % points and a low CO2 capture cost compared to competing technologies currently under development. First tests performed on the 1 MWth scale have confirmed the feasibility of the technology. Construction of a pilot plant in the order of 20 MWth is a logical next step in the development of this technology. One major goal of the proposed project is to perform long-term tests with different fuels in an upgraded 1 MWth pilot plant, aiming mainly at optimization of operating conditions and operational reliability. The successful operation of the upgraded pilot will provide the important validation step between the 1 MWth scale and a future 20 MWth scale pilot plant. Process and CFD models will be developed and comprehensively validated against experimatal data from 1 MWth testing. These models will be applied to support the engineering for a 20 MWth scale pilot plant. The project will provide a techno-economic as well as an environmental assessment of this high-potential technology for CO2 capture from power plants as well cement and steel production plants, and provide the fundamental expertise needed for the scale-up and further technology development and integration.
Agency: European Commission | Branch: H2020 | Program: RIA | Phase: LCE-02-2015 | Award Amount: 4.56M | Year: 2016
The main objective of the SOLPART project is to develop, at pilot scale, a high temperature (950C) 24h/day solar process suitable for particle treatment in energy intensive industries (e.g. cement or lime industries). The project aims at supplying totally or partially the thermal energy requirement for CaCO3 calcination by high temperature solar heat thus reducing the life cycle environmental impacts of the process and increasing the attractiveness of renewable heating technologies in process industries. This will be achieved by the demonstration of a pilot scale solar reactor suitable for calcium carbonate decomposition (Calcination reaction: CaCO3 = CaO \ CO2) and to simulate at prototype scale a 24h/day industrial process (TRL 4-5) thereby requiring a high-temperature transport and storage system. The system will operate at 950C and will include a 30 kWth solar reactor producing 30 kg/h CaO and a 16h hot CaO storage. Life cycle environmental impacts of the solar-based solution in comparison with standard processes will be developed as well as economic evaluation. The project develops and merges three advanced technologies: high temperature solar reactor, transport of high-temperature solid materials and high temperature thermal storage. The synergy between these technologies lies in using the solar-treated particles as storage medium. The development of a such innovative technology for continuous particle processed by concentrated solar energy at about 950C is unique in the world. Thanks to the solar unit integration in the industrial process (potentially combined with CO2 capture), this should result in the considerable reduction of the carbon footprint of the CO2 emitter industries and open a new market for renewable energies.
Agency: European Commission | Branch: H2020 | Program: CSA | Phase: SPIRE-04-2014 | Award Amount: 514.80K | Year: 2015
Sustainability assessment methods are needed to support sustainable technology development and to evaluate the impacts of existing solutions, products and technologies. While there are aspects and indicators that are common to all process industries, sector specific tools are required to address the sector specific features in a fair and transparent way. At the moment, several tools, assessment methods and indicators exist, but they differ in their goal and scope and are intended for different kind of use within companies, by consumers or by authorities to support policy planning and evaluation. Additionally, different tools are focused for different levels of assessment: product, company, industry or society. Thus the problem is not so much the existence of proper tools but rather the lack of understanding and knowledge on how they should be applied and in which context. Furthermore, suitable tools for analysing resource and energy efficiency within the process industries and across the different sectors should be recognized. The aim of the SAMT project is to review and make recommendations about the most potential sustainability assessment methods for evaluating energy and resource efficiency in the process industry. The analysis will focus on the applicability of different methods in industrial settings, the ability of the methods to support decision-making towards sustainable solutions and the suitability of the tools for cross-sectoral analysis. SAMT will evaluate tools that cover either environmental, economic and social aspects, or a combination of these, and apply principles of life cycle thinking. The project will consider demands and make recommendations related to sectorial and cross-sectorial assessment in a wide spectrum of process industries: cement, metal, oil, water, waste and chemical industry. To maximize the impact of the project the work will be supported by active dissemination activities including an implementation strategy as an outcome.
Agency: European Commission | Branch: H2020 | Program: RIA | Phase: LCE-15-2015 | Award Amount: 20.77M | Year: 2016
LEILAC, Low Emissions Intensity Lime And Cement, will successfully pilot a breakthrough technology that will enable both Europes cement and lime industries to reduce their emissions dramatically while retaining, or even increasing, international competitiveness. LEILAC will develop, build and operate a 240 tonne per day pilot plant demonstrating Direct Separation calcining technology which will capture over 95% of the process CO2 emissions (which is 60 % of total CO2 emissions) from both industries without significant energy or capital penalty. Direct Separation technology uses indirect heating in which the process CO2 and furnace combustion gases do not mix, resulting in the simple capture of high quality CO2. This innovation requires minimal changes to the conventional processes for cement, replacing the calciner in the Preheater-Calciner Tower. For lime there is no product contamination from the combustion gas. The technology can be used with alternative fuels and other capture technologies to achieve negative CO2 emissions. The project will also enable research into novel building materials with a reduced CO2 footprint, as well the upgrade of low value limestone fines and dust to high value lime applications. The high potential of the project is complemented by high deliverability. The requested grant will secure 8.8m of in-kind funding and support from the LEILAC consortium members, which include world leading engineering, cement, lime and R&D organisations. To accelerate further development, LEILAC will deliver a techno-economic roadmap, and comprehensive knowledge sharing activities including a visitor centre at the pilot site near Brussels. In order to reach the required 80% emissions reductions by 2050, CCS will need to be applied to 85% of European clinker production, and LEILAC is uniquely placed to allow Europe to achieve these targets in a timely, effective and efficient manner.
Agency: GTR | Branch: Innovate UK | Program: | Phase: Collaborative Research & Development | Award Amount: 249.56K | Year: 2015
RESCIND will harness the value in two continuously produced waste streams: Pulverised Fuel Ash (PFA, ‘fly ash’) from coal-fired power stations and Cement Kiln Dust (CKD) from the production of cement to develop a low-carbon building product. CKD is a by-product of cement clinker production which generates significant disposal costs for the cement industry. CKD can be used with PFA, or other silicon rich material, to produce a cement replacement. . This “cementless” binder can wholly replace Portland cement in concrete production and in conjunction with recycled aggregate enables “all waste” concrete products. RESCIND will demonstrate the use of CKD as an enabling material for cementless concrete block production. Cementless concrete blocks will be manufactured and mechanically tested to demonstrate performance. Through the use of recycled demolition aggregate, “all-waste” concrete will be demonstrated
Cemex | Date: 2015-10-14
Method for placement of roller compacted concrete (RCC) on a sub-base to produce a concrete pavement, which comprises: (a) dosing a concrete or concrete ingredients and loading said concrete or concrete ingredients into a concrete transportation truck, (b) adding at least one pelletizing agent to the concrete and waiting from 3 to 15 minutes under constant mixing to produce a pelletized concrete and (c) discharging the pelletized concrete obtained in step (b) on the sub-base from the concrete transportation truck, rotating the drum of the concrete transportation truck.