Displaying items by tag: Government

Tunisia: Carthage University, Ciments de Bizerte, the Tunisian Ministry of Higher Education and Scientific Research and the University of Algarve faculty of science and technology have concluded a study into the heavy metal content of CEM-I and CEM-II cement. The study found that both types of cement contain traces of arsenic, barium, boron, cadmium, chromium, copper, manganese, nickel, lead, strontium and zinc in equal measure, according to the Journal of Engineering.

Carthage University said, "Heavy metals in cement can originate from a variety of processes in production, including their initial presence in raw materials and fuel, incorporation into kiln refractory brick, metal erosion from the raw material grinding process and in additives such as gypsum, as well as cement kiln dust."

US: The Portland Cement Association (PCA) has welcomed the new administration’s plan to re-enter the Paris Agreement to reduce global greenhouse gas emissions. President and chief executive officer Michael Ireland said, “Climate change is one of the greatest challenges of our time. The cement and concrete industry have an important role to play in decarbonising the manufacturing sector while providing the building materials necessary for a safe, resilient, and sustainable economy.”

The association’s government affairs senior vice president Sean O’Neill said “Federal policymakers will have a particularly important role to play. Some of the technologies needed to tackle industrial decarbonisation are still in the research and development phase. Governmental support is needed to accelerate both development and deployment. We also need to make sure that federal policies support industrial decarbonisation without undermining the competitiveness of US manufacturers.” He added, “Climate change is a global issue, and it will require global cooperation. The US cannot solve this problem alone.”

Japan: Taiheiyo Cement plans to establish a facility for processing waste produced by natural disasters in Saitama Prefecture. The company says that the facility will sort waste for recycling and sort non-recyclable materials suitable for use as cement additives for further processing. The plans received approval at a talk with Kumagaya City and Saitama Prefecture administrators in mid-January 2021.

The company said, “We have been accepting waste and by-products for cement production and promoting recycling, and we are now also working to contribute to the early recovery of disaster areas.”

China: Seven of Huaxin Cement’s plants have been selected on a national energy efficiency list released by the Ministry of Industry and Information Technology and the State Administration of Market Regulation. The list contains energy efficiency ‘leaders’ from energy intensive industries in 2020. It includes 28 cement companies. Huaxin Cement’s plants were selected in Xinyang, Yangxin, Zhaotong, Zhuzhou, Xigaze, Wuxue and Tibet factory. Of these the Xinyang plant had the lowest energy intensity of clinker production of all the cement producers on the list.

US: The Maui Planning Commission has approved Hawaiian Cement’s final environmental assessment as part of its plan to move its Kahului Harbour cement terminal to an adjacent facility. The application will now move to the state Office of Environmental Quality Control for a 30 day period before the permitting process can continue, according to the Maui News newspaper. The relocation will see the erection of two new silos, with a total capacity of 6000t.

France: Vicat has joined US-based Schlumberger New Energy, clean energy specialist CEA, Vinci Construction and the Occitan Regional Agency of Energy and Climate (AREC) in a hydrogen production technology joint venture called Genvia. The partnership will establish a ‘gigafactory’ at which to develop high-temperature reversible solid oxide electrolyser technology. The gigafactory will be situated in Béziers, Occitan. Deployment will take place via CEA’s Grenoble, Auvergne-Rhône-Alpes site.

“We are very pleased to be working alongside such experienced and strong partners as we strive to develop technologies that enable decarbonisation,” said François Jacq, chairman of the CEA. “Together, building on a set of technologies developed by the CEA over the last decade, we have ambitious growth plans for a technology that we expect to be a game-changer in the production of clean hydrogen. This initiative demonstrates an alignment of environmental and economic growth ambitions that is important for France and Europe in support of the government's and the commission's recovery plan.”

The technology Genvia plans to use is intended to achieve a high system efficiency, resulting in less electricity use per kg of hydrogen produced. The venture says that the technology is the first of its kind that is fully reversible, giving it the flexibility to switch between electrolysis and fuel cell functions.

Jamaica: Caribbean Cement says that it produced a record 0.94Mt of cement in 2020 due to market demand. This has been attributed to capital investment, positive government policies in response to the coronavirus pandemic, the company’s own reaction and the ‘expertise’ of its employees. It said it did not experience an overall loss of productive time due to closures related to the public health situation. Heavy rainfall, inconsistent power supplies and disruptions to mining in the third quarter of 2020 prevented the cement producer from surpassing 1Mt for the year.

“The market responded opposite to what might have been expected given the pandemic. Instead of slowing down, construction grew, and we kept in step with our customers by meeting their demand consistently. We will continue to ramp up production as the market grows,” said Yago Castro, General Manager of Caribbean Cement. He added, “The Government of Jamaica assessed the situation well and allowed critical sectors to continue operating once certain protocols were followed. Prioritising health, while keeping economic goals in mind, have mitigated against the negative impact on our sector.”

Philippines: The Department of Trade and Industry (DTI) plans to establish a new cement testing facility. The Philippine News Agency has reported that the department has made an allocation in its 2021 budget for the facility.

DTI Bureau of Product Standards (BPS) Catajay said “For setting up a testing facility for cement by BPS, our target is to finish within the first half of 2021. Our procurement of equipment is on-going, so that we can conduct testing in the third quarter of 2021.”

The Philippines presently has two cement testing facilities.

Cameroon: Nigeria-based Dangote Cement plans to increase the capacity of its 1.5Mt/yr Douala cement grinding plant near the Cameroonian capital of Yaoundé to 3Mt/yr. The Nigerian Guardian newspaper has reported that the company’s current expansion plan aims at exploiting multiple trade routes within the African Continental Free Trade Area (AfCFTA).

Aliko Dangote said that the plant is “our largest greenfield project in a neighbouring country with which we not only share a border but also a long history of brotherly relations dating from our colonial days. Owing to the rich culture and history that we share, we have a better understanding of Cameroon.” He added, “Our desire to increase our investment with the Phase-2 project is based on not only the fast growth rate of the Cameroonian economy but also due to the warm welcome extended to us and the enabling environment created by the government of Cameroon. Our choice of Cameroon for this multi-million-dollar investment is quite strategic. Cameroon is the largest economy in Central Africa and is well endowed with abundant natural resources. The country also enjoys political stability, adequate security and growing infrastructural development. In addition, President Biya has created an enabling environment that has continued to attract investors both from within and outside the African continent.”

Nigeria: The National Association of Block Moulders of Nigeria (NABMON) has warned that its members are struggling to continue their trade due to the high price of cement. The Daily Independent newspaper has attributed the price rise to post-coronavirus shutdown maintenance challenges in the cement industry, increased exports, logistical disruptions and an unseasonably high demand for cement. The association is lobbying government to put in place and enforce competition laws to help return the price to a more ‘stable’ level.