Displaying items by tag: Limestone

India: ACC has received a renewed licence for its Rajasthan limestone mine, allowing it to increase its extraction of limestone there to 1.5Mt/yr. Local press has reported that the mine presently produces 1Mt/yr of limestone for use at the company’s 1.5Mt/yr Lakheri cement plant in Bundi District.

India: JSW Group subsidiary JSW Infrastructure has won a contract to build a new deep-water port at Keni in Karnataka on a public-private partnership (PPP) basis. India Blooms News Service has reported that the port will support export terminals for local cement plants and limestone mines, alongside other industries.

Thailand: China-based intelligent dumptruck supplier Waytous has partnered with Siam Cement Group (SCG), as well as Thailand Advanced Info Service, Huawei, and Zhengzhou Yutong Mining Equipment, to develop full-scope automated operating systems for limestone mines. SCG will host a study at its Saraburi limestone mine in Central Thailand. The study will use Waytous’ driverless vehicles, supported by 5G, AI, cloud computing and new battery technologies.

Waytous CEO Chen Long "We've carried out two phases of unmanned mining research for this project and found the most comprehensive, efficient, and effective unmanned solution for cement mines in Saraburi.”

UAE: Emirates Cement (Arkan) has appointed Oman and Etihad Rail Company (OER) to provide train transport for imported Omani limestone to its 1Mt/yr Al Ain cement plant.

Saeed Khalfan Al Ghafri, CEO of Emirates Cement (Arkan)’s parent company, Emirates Steel Arkan Group, said “Our collaboration with OER enhances our supply chain capabilities by leveraging the railway network that connects both countries. This agreement paves the way for integrated logistics solutions for transporting raw materials to and from our cement plant in Al Ain, boosting operational efficiencies and cost-effectiveness and reducing environmental impact.”

India: The Satna District Office of Collector (Mining) has fined Birla Corporation US$1m for its excess extraction of limestone between 2001 and 2007.

Birla Corporation said “The company did not take environment clearance due to the ambiguity in the provisions of Environmental Impact Assessment Notification 1994, which was only clarified subsequently by the principles laid down in the common cause judgement of the Supreme Court dated 2 August 2017. However, the company had valid consent to operate the mines from State Pollution Control Board. The company remains committed to ensure compliance with all applicable laws. The company is reviewing the order and evaluating the next steps in this matter.”

India: UltraTech Cement has bought a 29.8 hectare parcel of land in Andhra Pradesh’s Vizianagaram District from The India Cements. The Times of India newspaper has reported the value of the sale as US$8.44m. The India Cements’ vice chair and managing director Narayanaswami Srinivasan said that the company is looking for ways to monetise its assets amid on-going liquidity issues.

The India Cements’ sales of cement and clinker fell by 4.3% quarter-on-quarter to 2.66Mt in the three months to 30 June 2023 from 2.78Mt in the three months to 31 April 2023. It noted high fossil fuel prices and local overcapacity in the South Indian cement sector.

Malaysia: A court has granted Associated Pan Malaysia Cement (APMC) the right to evict Buddhist monks from the Gunung Kanthan caves monastery in Hulu Kinta, Perak. The land is part of a site where APMC has leased 146 hectares of land for limestone extraction. New Straits Times News has reported that the producer operates quarries in Zones A and B of the site, but has yet to commence extraction from Zones C and D. Local authorities had previously given assurance that mining operations ‘would not disturb’ the monastery.

Monks from the Thudong tradition established the Gunung Kanthan caves monastery across two caves in Gunung Kanthan hill in the early 20th century. Today, it contains numerous artefacts and works of art.

Japan: Cement plants consumed 70Mt-worth (50%) of total limestone shipments in Japan during the 2023 financial year, which ended on 31 March 2023. Nikkei Industry Summary News has reported that limestone is the only mineral resource for which Japan is self-sufficient. However, it reported that the country’s cement sector is exposed to effects from the global coal market. Producers expect that the rising price of coal from China may diminish their earnings due to increased costs.

Uganda: A joint venture of Sunbird Quarry Moroto and China-based West International Holding Cement has begun building its upcoming Moroto cement plant. New Vision News has reported that the plant will cost US$1.2bn and produce cement from locally sourced limestone. The Uganda government said that the plant will generate jobs and help to lower the local price of cement.

Indonesia: Hongshi Indonesia Tonga Cement has commissioned the first phase of its new cement plant in East Kutai, East Kalimantan. At this phase of its development, the plant has a capacity of 4Mt/yr. It holds 1Bnt of limestone reserves and is equipped with a 50,000t marine terminal. The plant is situated over 250km away from the site of Indonesia’s upcoming new capital city, Nusantara, also in East Kalimantan. Hongshi Indonesia Tonga Cement plans to subsequently raise the plant’s capacity to 8Mt/yr.