Journal
In this article the possibility of using complex process equipment for alternative fuel (AF) utilization from solid municipal wastes in cement...
The PYROROTOR® reactor from KHD, Germany, is the most universal unit for burning alternative fuels from waste materials at cement plants. PYROROTO...
| Issue №3, 2021 |
| Section: Equipment and technology |
| Keywords: reactor, calciner, clinker burning, alternative fuels, thermal substitution rate |
| Autor: M. Mersmann, S. Schmitgen. |
The U-shape conveyor allows the implementation of narrower curve radii than a troughed belt conveyor and higher mass flows than a pipe conveyor. A...
| Issue №2, 2021 |
| Section: Equipment and technology |
| Keywords: U-shape conveyor, conveying solution, cement, bulk material, calciner, alternative fuels |
| Autor: R. Schnathmann. |
During the productivity improvement of the AO Qizilqum Sement (Uzbekistan) plant a decision was made to design and produce a new kiln line ca...
| Issue №1, 2021 |
| Section: Equipment and technology |
| Keywords: pyro line, preheater, calciner, kiln, cooler |
| Autor: A. Weimer. |
In recent decades, technological developments in the cement industry have been limited. In this regard, manufacturers are increasingly striving to inf...
| Issue №4, 2019 |
| Section: New materials |
| Keywords: calcined clay, clinker substitution, flash calciner, rotary kiln, cement, concrete |
| Autor: S. Gross, H.W. Meyer, P.H. Heersche. |
The clinker burning process in modern kiln lines, with multi staged preheating towers under the use of high rates of alternative fuels and raw materia...
| Issue №5, 2018 |
| Section: Refractories |
| Keywords: refractories, suspension preheater, calciner, refractory corrosion, steel corrosion. |
| Autor: S. Thomas, H. Walter, G. Pair. |
Various types of KHD PYROCLON® calciners from German KHD Humboldt Wedag (KHD) and the modular design of this system are described. The standar...
| Issue №1, 2018 |
| Section: Equipment and technology |
| Keywords: calciner, module construction, fuel combustion, NOx emission, alternative fuels. |
| Autor: H. Schuermann, N. Streit. |
Energy consumption is one of the largest cost components in the production of Portland cement. Energy is consumed through the fuel required to make th...
| Issue №5, 2016 |
| Section: Equipment and technology |
| Keywords: clinker burning, thermal performance, kiln, calciner, cyclone preheater, clinker cooler |
| Autor: J. Kline, C. Kline. |
In cement lines, significant masses of NOx can be formed both in the rotary kilns and the precalciners. To reduce NOx formation, kiln burners applying...
| Issue №6, 2015 |
| Section: Ecology and safety |
| Keywords: NOx, low NOx combustion burners, low NOx combustion systems for precalciners, selective non-catalytic reduction system (SCNR) |
| Autor: L. Ricci. |
The Cinar company has provided technical assistance to many cement plants in issues related to making better use of different fuels, examining aerodyn...
| Issue №2, 2011 |
| Section: Waste utilization |
| Keywords: AFR; petcoke; kiln; calciner; flame; burner |
| Autor: T. Abbas, T. Lowes. |