Gypsum industry news

India: NTPC says it plans to install flue-gas desulphurisation (FGD) units at all of its power stations. The state-owned power producer commissioned the country's first FGD unit at the 500MW unit number 13 (stage V) unit at its 4760MW Vindhyachal power plant in 2017 for a cost of around US$30m, according to the Press Trust of India. 1275t and 1515t of synthetic gypsum from the unit has been supplied to ACC and JP Cement respectively since the unit was started.

"With an aim to embrace sustainable practices to produce power with minimum emissions, NTPC is implementing this technology across its power plants. At present, the adoption of this technology is currently at various stages of implementation for 65.35GW of group capacity in 38 locations, which also includes upcoming projects," the state-owned power producer said.

Earlier in July 2019 GE Power India said it had has won three FGD projects from NTPC at the Simhadri Super Thermal Power Station, the Sipat Super Thermal Power Station and the Aravali Power Company plant, IGSTPP Jhajjar.

Serbia: Elektroprivreda Srbije, a government-owned power company, has completed a Euro14m terminal on the River Danube for its Kostolac B coal-fired power plant. The unit will be use to transport 105,000t/yr of synthetic gypsum and 157,000/yr of fly ash. It will also process limestone. The terminal was built as part of the first phase of a credit arrangement between Serbia and China.

India: NTPC has ordered flue-gas desulfurisation (FGD) systems from Japan’s Mitsubishi Hitachi Power Systems for its Mouda-II and Rihand-II & III coal-fired power plants. This is the first order of a limestone-gypsum FGD system for the Indian market, according to JCN Newswire. The installations are scheduled for completion in 2021 and 2022 respectively. No value for the order has been disclosed.

These projects are ordered through MHPS' Indian subsidiary and included engineering, procurement, and construction (EPC) arrangements. The order comprises two 660MW units for the Mouda-II plant, and four 500MW units for the Rihand-II & III plant, for a combined output of 3320MW. The FGD systems will be additional installations to the existing power generating facilities, supporting the design of a spray-type desulfurisation system handled by MHPS' Indian subsidiary.