Displaying items by tag: Ministry of Environment, Forest and Climate Change

India: The Ministry of Environment, Forest and Climate Change has awarded terms of reference for Shree Cement's proposed plant at Bhuj in Gujarat. The proposed 3.5Mt/yr integrated plant project will include a waste heat recovery unit, a captive power plant, a synthetic gypsum unit and a railway terminal. The unit will be built near Maldo, Lakhpat tehsil in Kachchh district. Limestone for the plant will come from a quarry adjacent to the proposed site.

India: The Department of Industrial Policy and Promotion (DIPP) has asked the Ministry of Environment, Forest and Climate Change to delay a deadline for compliance to emission standards by two years to 2019. New regulations covering emissions of sulphur dioxide, nitrogen oxides and particulate matter for plants that do not co-process alternative fuels were due to be implemented from 31 March 2017, according to the Financial Express newspaper. However, the DIPP says that it doesn’t think that the industry is ready to adhere to them yet.

India: The Ministry of Environment, Forest and Climate Change has decided to form a multi-disciplinary committee to examine the possibility of building cement plants near to power plants to use fly ash. The decision was taken at the ministry's Expert Appraisal Committee (EAC) for thermal power projects in mid-February 2017 following a directive by the National Green Tribunal (NGT) in January 2017, according to the Mint newspaper.

"Only 20 - 30% of fly ash is being currently used in making Pozzolana Portland Cement (PPC). Though there are technologies available worldwide for using 80% of fly ash in cement manufacturing, it is not practised in India for various reasons," said an expert committee convened by the ministry.

A sub-committee may be formed with the representative Ministry of Mines, Ministry of Power, CEA (Central Electricity Authority), Department of Industrial Policy and Promotion (DIPP) and Ministry of Coal to examine the issue. In 2015, about 180Mt of fly ash was produced across India and by 2025 it is estimated to reach 300Mt/yr. Unused fly ash is typically dumped into ash ponds.