Displaying items by tag: Colombia
Colombia: Data from the National Administrative Department of Statistics (DANE) shows that cement production declined by 1.2% year-on-year to 5.96Mt in the first half of 2018. However, production has improved since 2017 with the annual production from July 2017 to June 2018 being 12.2Mt, a decrease of 0.5% year-on-year, compared to a fall of 5.9% for the previous 12 months.
Update on water conservation
25 July 2018Earlier this year South Africa’s PPC commented on the drought facing Cape Town. It said that cement manufacturing was not water intensive, that its operations were ‘totally’ self-sufficient from its own surface water sources with capacity for several months and that it was working with the local government which viewed construction as an important economic sector. Point made!
Water conservation is an established part of the sustainability toolkit for cement producers. Yet recent weather patterns in the Northern Hemisphere may also test how well companies are doing. Above average temperatures have been recorded this summer, in some places accompanied by unusually dry conditions. A news story this week about Cemex Colombia being fined for using water from a river shows one aspect of the problems that can face industrial users. Another story that we’ve covered previously has been the legal action taken against producers using water from a site near to the Katas Raj Temples in Pakistan.
Wet process cement manufacturing uses more water than dry process but even modern plants use water for cooling equipment and exhaust gases, in emission control systems such as wet scrubbers. In addition, quarrying and aggregate production may require water, and concrete production also needs water. Issues also arise with quarry dewatering and discharging water into rivers and the like. Global Cement Directory 2018 data indicates that, where known, about 10% of integrated cement plants still use a wet production method.
Graph 1: Specific water consumption by selected cement producers in 2017. Source: Corporate sustainability reports.
As Graph 1 shows there is some variation between the major cement producers with regards to how much water they use. They all operate with different types of equipment and production methods in different geographical locations so the difference between the companies is to be expected. A cement plant in northern Europe that normally experiences high levels of rainfall will have a different approach to water conservation than one, say, in a water stressed area like the Middle East. Incidentally, the definition used to define a water-stressed or scarce area is one where there is less than 1000m3/yr per person. One other point to note here is that each of the companies has a higher consumption figure than the 100 – 200L/t that the Cement Manufacturers' Association of the Philippines (CeMAP) reckoned that an average dry-process cement plant used when it was promoting water conservation back in 2013.
Looking at specific recent success stories, India’s UltraTech Cement reported a specific water consumption of 54L/t of clinker at its Star Cement plant in Dubai, UAE in 2016 – 2017 following a dedicated initiative at the site. An another milestone that UltraTech Cement was keen to point out in its last sustainability report was that three of 13 integrated plants had achieved water sufficiency though the use of the company’s 360° Water Management Model with its use of rainwater harvesting and recharging groundwater. These plants are not dependent on any groundwater or fresh water sources. The other larger cement producers all have similar water management schemes with reduction targets in place.
Climate change models generally predict hotter and wetter weather but changing weather patterns and growing populations are likely to impact upon water management and consumption. Given the integral nature of water in the cement production process, many cement producers have realised the importance of it and treat it as an input material like fuel or limestone. Hence the highlighting of water conservation in company sustainability reports over the last decade. The test for the success of these initiatives will be how producers cope in drought situations where they may be seen as being in competition with domestic users. Thankfully in PPC’s case, Cape Town avoided having to ration water to the general public, as the rains returned in the spring.
Colombia: Cemex Colombia has been fined US$429,000 for taking groundwater from the Tunjuelo River without permission. The sanction of the District Department of the Environment of Bogotá imposed the penalty, according to the La Republica newspaper. However, the settlement exonerated Cemex of causing any environmental damage. The company says it does not plan to file any legal appeal for the sanction.
Colombia: Édgar Ramírez Martínez, the former vice president of planning for Cemex, will be detained in prison as part of an ongoing investigation into alleged irregularities in the acquisition of land at Maceo in Antioquia for the construction of a cement plant. The prosecutor’s court has also issued a detention ticket for Camilo González Téllez, former vice president of planning for Cemex Colombia, who is currently in the US, according to Noticias Financieras. Eugenio Correa Díaz, the former representative of CI Calizas y Minerales, which sold the property to the cement producer, will also be detained.
The former employees of Cemex allegedly paid over US$13m to Correa, despite being aware of the fact that the property was in the process of being expropriated over unpaid taxes.
Colombia: Cemex Colombia, LG and the mayor of Ibague say that they have started technical economic and legal studies studies to support building a solar plant near Ibague in Tolima. The unit will supply energy to the Caracolito cement plant and lighting systems in the nearby city, according to Valora Analitik. The solar plant will be located on a 56-hecatre site owned by the Mayor’s Office on the Doima - Buenos Aires highway.
Cemex Colombia to grow additives production in 2018
29 June 2018Colombia: Cemex Colombia plans to grow its additives production to 9.7ML in 2018. The building materials producer says it is the only local manufacturer of producing aggregate, cement and additives, according to the La Republica newspaper. It produces additives to enhance the properties of cement and concrete. It also supplies additives to other companies with around 11% aimed at third parties in Latin America.
Council of State confirms fine for Holcim Colombia
25 June 2018Colombia: The Council of State has confirmed a US$0.31m fine to Holcim Colombia imposed by the Superintendent of Industry and Commerce (SIC) for fixing the price of cement. The ruling follows a similar confirmation of a fine to Cemex. The court found that an agreement between Cemex Colombia, Holcim Colombia and Cementos Argos distorted the price, supply and sales of Ordinary Portland Cement in the second half of 2005.
Colombia: The Council of State has confirmed a fine to Cemex imposed by the Superintendent of Industry and Commerce (SIC) for fixing the price of cement. The ruling found that an agreement between Cemex Colombia, Holcim Colombia and Cementos Argos distorted the price, supply and sales of Ordinary Portland Cement in the second half of 2005. In particular the tribunal found that the way in which Argos gave information about Cementos Andino’s involvement in the national market to Cemex and Holcim was be anti-competitive.
Cemex’s digital platform hits over 10,000 customers
15 June 2018Mexico: Cemex says that its digital platform, Cemex Go, has reached over 10,000 customers or a quarter of its worldwide customer base. Cemex Go is currently available in Mexico, the US, Colombia, the UK, and Germany and is expected to be deployed in half of the company’s markets in the coming weeks. By the end of 2018, it is expected to be available in all of Cemex’s key locations, serving approximately 45,000 customers.
The system allows the company and its customers to will be used in real time to manage order placement, live tracking of shipments and invoices and payments for the company’s main products, including bagged and bulk cement. Cemex Go was introduced in Mexico and the US in late 2017.
Colombia: Ricardo Naya, the president of Cemex Colombia, says that he expects that the company's new US$356m cement plant at Maceo in Antioquia will go into operation at the end of 2018. At present the company is trying to guarantee with the Regional Autonomous Corporation of Antioquia environmental agency that it will have the necessary permits to operate the plant at full capacity, according to the La Republica newspaper.
In 2016 Cemex fired several senior staff members in relation to the Maceo project and its subsidiary’s chief executive resigned. This followed an internal audit and investigation into payments worth around US$20.5m made to a non-governmental third party in connection with the acquisition of the land, mining rights and benefits of the tax free zone for the project. The US Department of Justice has also investigated the project.
Cemex Colombia is also fighting a fine by the Superintendent of Industry and Commerce (SIC) for alleged market collusion in the cement business. It agreed to pay the fine but has appealed to the Dispute Tribunal.