Results 91 to 100 of about 124,684 (228)

Optimal control of ceramsite burning in a rotary kiln

open access: yes, 2016
The paper considers various methods and devices of optimal control of ceramsite burning in a rotary kiln. All this ensures ceramsite production with required values of its density or strength at minimum energy consumption under conditions of maximum ...
Samokhvalov Oleg   +7 more
core   +1 more source

Rotary kiln temperature prediction based on transfer learning and LSTM-AE with short time samples

open access: yesCase Studies in Thermal Engineering
Accurately predicting the operating temperature of rotary kilns is crucial for their efficient operation and quality control. However, the lack of sufficient data for many rotary kilns hinders the accuracy of temperature prediction.
Guotai Huang   +4 more
doaj   +1 more source

Pyrolysis of oil shale from the Whiterocks tar sand deposit in a rotary kiln

open access: yes, 1992
The recovery of hydrocarbon values from the oil sands of Utah can be accomplished by any of several mining-surface recovery techniques. These processing strategies include aqueous separation, diluent-assisted aqueous separation and solvent extraction of ...
Hanson, F. V.; Cha, S. M.; Deo, M. D.; Oblad, A. G.
core  

Mechanism of Ring Formation in Nickel Ore During Rotary Kiln Processing and Its Mitigation Strategies

open access: yesMetals
Ring formation in rotary kilns is a major operational problem in the ferronickel dry smelting process, in which nickel laterite ore undergoes drying, calcination, and partial reduction.
Kyu-Dong Lee   +3 more
doaj   +1 more source

Dynamic Modeling and Analysis of the Large-Scale Rotary Machine with Multi-Supporting

open access: yesShock and Vibration, 2011
The large-scale rotary machine with multi-supporting, such as rotary kiln and rope laying machine, is the key equipment in the architectural, chemistry, and agriculture industries.
Xuejun Li, Yiping Shen, Songlai Wang
doaj   +1 more source

PENGARUH VARIASI TEMPERATUR TERHADAP MASSA DAN ENERGI YANG DIHASILKAN PIROLISIS SERBUK KAYU MAHONI (SWITENIA MACROPHYLLA) PADA ROTARY KILN

open access: yesRotor: Jurnal Ilmiah Teknik Mesin, 2015
Pirolysis is thermochemical decomposition process of biomass into useful product. A method that can be used is a rotary kiln pirolyzer which consist a heating cylinder that rotate with a certain rotation speed.
Ikhwanul Qiram   +2 more
doaj  

Dynamic Analysis of the Temperature and the Concentration Profiles of an Industrial Rotary Kiln Used in Clinker Production

open access: yesAnais da Academia Brasileira de Ciências
Cement is one of the most used building materials in the world. The process of cement production involves numerous and complex reactions that occur under different temperatures.
DIULIA C.Q. RODRIGUES   +3 more
doaj   +1 more source

On heat exchange - burning conditions relation in manufacturing lime in a rotary kiln

open access: yesAdvanced Engineering Research, 2015
The work objective is to study the effect of the temperature lime burning conditions in a rotary kiln on the quality indices of the industrial lime used in the steelmaking.
Alexey Alexandrovich Ansimov   +2 more
doaj   +1 more source

Modelling heat transfer through a novel design of rotary kiln [PDF]

open access: yes, 2003
A novel form of rotary kiln has been developed which confers advantages over conventional designs. Details are given of the main features of the kiln, along with an approach used to study its heat transfer characteristics when hot processing waste ...
Matela, R. J.   +2 more
core   +1 more source

Diagnostic Methods for Industrial Systems: A Case Study of Rotary Kilns in Cement Manufacturing [PDF]

open access: yesE3S Web of Conferences
With the continuous increase in complexity in industrial systems and the growing importance of maintaining their safety, numerous research efforts have aimed to develop various methods for detecting, locating, and identifying system anomalies as early as
Saidi Amraoui Houda   +2 more
doaj   +1 more source

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