Cement News tagged under: power generation

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From WHRPG to EfW

09 November 2020, Published under Cement News

As cement plants search for ways to reduce their carbon footprint, waste heat recovery power generation (WHRPG) systems are becoming more popular. The use of biomass also provides potential as an energy-from-waste (EfW) solution to produce electrical power. Developments in WHRPG and biomass/EfW power generation systems are discussed below, including new technologies for energy saving and environmental load reduction. By Kawasaki Heavy Industries Ltd, Japan. Figure 1: flow of a waste h...

First ORC WHR plant for Turkey

29 October 2018, Published under Cement News

Cimko Narli cement works, owned by Sanko Holding, has awarded the turnkey contract for a waste heat recovery-based power plant to CTP Team, Italy. The facility will use organic Rankine cycle technology, a first in Turkey. Waste gas from the cooler will drive a 7MW turbo generator and produce around 12 per cent of the cement plant's electricity requirement, with an annual efficiency of 7920h and generate 36mkWh per year. CTP Team Assistant General Manager, Acelya Arik, and Sales...

Taiwan Cement plans to create 20MW of green energy

14 November 2017, Published under Cement News

Taiwan Cement Corp plans to spend TWD980m (US$32.45) on a green energy project at the Changhua Coastal Industrial Park. The project involves the development of photovoltaic systems and onshore wind farms, according to the Taipei Times. The project intends to regenerate the company’s unused facilities at the industrial park. Due to begin operations in 2Q18, it is expected that 20MW of electricity will be produced when fully operational. Alongside these plans, Taiwan Cement released its ...

Zimbabwe: Dangote investment

16 May 2016, Published under Cement News

Nigerian billionaire Aliko Dangote has said he will not rescind on the decision to invest in Zimbabwe, despite negative reports concerning the country’s economy. Mr Dangote said in an interview that he currently has a team in Zimbabwe finalising logistics and making preparations to begin operations. His conglomerate intends to set up a cement manufacturing plant capable of producing 1.5Mt per year, whilst also investing in power generation and coal mining. Mr Dangote has already secured th...

Nigeria: Ashaka trebles profit in 1H14

11 August 2014, Published under Cement News

Nigerian Lafarge subsidiary Ashaka Cement has reported a 1H14 profit after tax of NGN3.51bn (US$21.5m), a 201 per cent increase than its 1H13 figure of NGN1.15bn. Pretax profits at the company surged 166 per cent YoY from NGN1.65bn to NGN4.39bn in 1H14. The stellar rise in profit figures has been attributed partly to Ashaka's switch to coal from the Maiganga Coal Mine in Gombe State, a significantly cheaper alternative in its power generation. This resulted in a reduction of production co...