Higher economic efficiency after modernisation

The object here is to improve the productivity and profitability by making cost-effective investments in an existing system. Because optimization activities were done at the Ünye Cement Plant, all examples given are from this plant (Fig. 1). Having completed pre-calcination investments in 2002, Unye cement production plant has realized many optimizations up to the present. In the following article, some of the work that has been performed at the cement mill unit is described in detail along with the reasons and calculations:

Inclusion of hot air from rotary kiln to rapid additive dryer in...

Related articles:

Issue 2019-9 DAL TEKNIK MAKINA

Dal Teknik Makina to start upgrading project at Gazakh Cement in Azerbaijan

Dal Teknik Makina will carry out the Gazakh Cement Plant LLC upgrade project to increase the clinker production capacity from 2500 to 3300 t/d. The supply of equipment is expected to be completed in...

more
Issue 2019-5 FLSMIDTH A/S

Flying Cement chooses OK Cement Mill for new 7700 t/d line

For its new 7700 t/d production line in Mangwal/Pakistan Flying Cement Company has placed a major order with FLSmidth. Headlining the range of equipment from FLSmidth is the OK 71-6 Cement Mill, which...

more
Issue 2013-04

Cement capacity in Tanzania expanded

In Tanzania, HeidelbergCement is constructing a new cement mill with an annual capacity of 700?000 tonnes at its Wazo Hill plant, some 25 km north-west of the coastal metropolis of Dar es Salaam. The...

more
Issue 2018-6 WO 2018/056124 A1

Additive for cement composition and cement composition

(22) 12.09.2017 (43) 29.03.2018 (57) The present invention is an additive for a cement composition, said additive containing a powdered cellulose, and addressing the problem of providing an additive...

more
Issue 2017-3 WO 2017/006995 A1

Cement additive, cement composition, raw material for cement additive

(22) 07.07.2016 (43) 12.01.2017 (57) Provided is a cement additive which can significantly improve strength of a cured product of a cement composition for a prolonged period of time. Also provided is...

more