Displaying items by tag: Plant

India: A worker has been killed after becoming trapped in a crusher at the Bhavya Cement plant in Andhra Pradesh. The incident took place when the 28-year old worker was cleaning the belt of the crusher, according to the New Indian Express newspaper. The local authorities have inspected the plant

India: ACC Limited has announced that it will open a 2.5Mt/yr integrated cement plant with ‘state-of-the-art pollution control technology,’ along with a 25MW coal-fired power plant that will serve the plant in addition to an existing 15MW coal-fired power plant on the site in Chandrapur, Maharashtra. The opening in March 2020 will follow the expiry of a period of respite for continued operation of ACC’s 0.9Mt/yr integrated Cement Nagar plant on the same site.

The Times of India has reported that the plant, the company’s oldest, first shut on 30 November 2010 due to repeat violation of pollution standards, and was permitted to reopen in January 2011 up until 28 February 2020, subject to its adherence to strict conditions imposed by the Maharashtra Pollution Control Board (PCB). The company says that it is investigating the use of cladding in the old power plant to bring noise pollution down to 55dB.

Uzbekistan: The State Committee on Ecology and Environmental Protection (SCEEP) has suspended operations at SingLida’s 0.1Mt/yr integrated Ahtachi plant in Andijan region. Trend News has reported that, following an audit of clinker production between 12 February 2019 and 21 February 2019, the cyclones had failed to meet lawful standards of dust collection. Rates varied between 53% and 61% dust collection, compared to a design capacity of 100%. The government body said that it had given ‘instructions for prompt elimination of deficiencies and reduction of pollutant emissions into the air,’ and has suspended operations of the clinker line and mill until such a time as the problem is resolved.

Tanzania: Manyara Cement has shared plans for a 0.2Mt/yr integrated cement plant in Hanang district, for which it has already acquired limestone and pumice extraction licences for sites around Mount Hanang. The plant will use a vertical shaft kiln.

The plant will sell cement on the northern Tanzanian and southern Kenyan markets.

Colombia: In 2019 Grupo Argos subsidiary Cementos Argos’ sales rose by 11% year-on-year to US$2.8bn from US$2.5bn in 2018 and its earnings before interest, taxation, depreciation and amortisation (EBITDA) rose by 14% year-on-year to US$0.5bn from US$0.4bn in 2018. Cement dispatches rose by 0.6% to 16Mt. In the US, its main market, the company sold 6.3Mt of cement, up by 9.5% from 5.8Mt in 2018.

Argos CEO Juan Estaban Calle praised the company’s successes in 2019, such as the completion of its Thermally Activated Clays (TAC) project at its 1.4Mt/yr integrated Cementos Rioclaro plant in Colombia. “This allows for production and distribution of green cement with a greatly reduced clinker factor, 38% lower CO₂ emissions and 30% of the energy consumption of ordinary Portland cement (OPC) production,” he said.

Afghanistan: Ghori Cement says that it has produced 18,600t of cement in January 2020, up by 400% from 3720t in January 2019. This would give the plant an annual production rate of 0.22Mt/yr, following ‘operational reforms and modernisation of spare parts.’ Arab News has reported that plans for the replacement of Ghori Cement’s Ghori, Pul-e-Khumri, cement plant with a new 0.4Mt/yr plant were interrupted by on-going civil strife in the region, north of the Afghan capital Kabul. Ghori cement plant general manager Riazudin Sharifi said, “Efforts are underway to further improve the capacity of the plant.”

India: Deccan Cements has firmed up its plan to expand its cement plant in Mahankaligudem, Nalgonda District, Telangana. The plant will be expanded from 1.8Mt/yr via the installation of a third line at an investment cost of US$85m.

The project will also increase the capacity of the plant’s waste heat recovery power plant from 18MW to 33MW. The project will generate employment opportunities for 170 new staff.

The project is expected to commence by September 2020, with completion scheduled for mid 2021.

Spain: LafargeHolcim España says that a planned Euro8m investment to its Sagunto integrated cement plant is dependent on talks with the Valencian local government on the medium and long-term use of its quarry. Plant director José Luis Coleto said that this expenditure is part of a Euro20m package that LafargeHolcim has scheduled for the country until 2022. He added that the plant has spent Euro3.5m on the plant in 2019 on control systems upgrades and installation of an automated laboratory.

South Korea: Asia Cement has awarded a contract to Germany’s Humboldt Wedag, a subsidiary of KHD Humboldt Wedag International, to supply and provide engineering for the modernisation of its third clinker production line at its Jecheon plant. The target of the upgrade project is to increase the alternative fuel substitution rate to above 85% of calciner fuel, as well as the reduction of NOx to satisfy local emission limits.

KHD’s scope includes the engineering and supply of mechanical equipment for the clinker production as well as electrical equipment for the overall modernisation of the production process. During the project, the existing preheater will be modernised with the installation of a new Pyroclon R calciner, as well as a Pyrorotor rotary combustion reactor for low-processed alternative fuel.

The overall project scope consists of: a Pyroclon R calciner with Pyrotop mixing chamber; a Pyrorotor alternative fuel combustion reactor; a Pyrobox coal firing system for process start-up and operation balancing; replacement of stage five cyclones with new high-efficiency cyclones for calciner connection and an overall pressure drop reduction; bypass mixing chamber installation; and a new kiln inlet chamber with orifice.

The commissioning of the modernised production line is planned for the first quarter of 2021.

Tunisia: Brazil’s Votorantim Cimentos has ordered a clinker cooler and clinker roller crushers from Turkey’s Fons Technology International for an upgrade to its 1.2Mt/yr integrated Jbel Oust plant. Votorantim has been present in Tunisia since 2012 where it sells cement under the Jbel Oust brand.