Results 121 to 130 of about 60,481 (279)

Increasing the efficiency of production of iron by means of reduction of harmful elements [PDF]

open access: yes, 2015
Sintering process is a summary of physical, thermal, and physical-chemical processes taking place simultaneously in a given time interval, but in particular order within a time sequence. The input raw materials of the sintering process include a number
Besta, Petr   +7 more
core   +2 more sources

Study of Kinetics Involved in Oxidation of Nonferrous Metal Sulphides [PDF]

open access: yes, 2010
In the present investigation, an attempt has been done to study the simultaneous effects of the major processing variables on the extent of oxidation of commercially pure sphalerite ore pellets.
Behera, J K, Waddar, V N
core  

Procjena aspekata okoliša u metalurškoj industriji [PDF]

open access: yes, 2012
The publication characterises the quantity and quality methods applied in the assessment of the environmental aspects. The method of cumulated environmental loads is particularly interesting, where the network of process connections within an enterprise ...
A. Wyciślik, B. Gajdzik
core   +1 more source

Batch Sintering of FeO·OH and Fe2O3 Blends: Chemical and Metallurgical Characterization

open access: yesMetals
A sample of goethite iron ore sinter feed (G_SF) was employed as a raw material in a sintering bed. This sample partially replaced hematite sinter feed (H_SF), which is currently used as raw material in a sintering plant in the state of Minas Gerais ...
Igor J. U. V. Pereira   +5 more
doaj   +1 more source

The optimization of the production of sinter as the feedstock of the blast furnace process [PDF]

open access: yes, 2017
The performance of the sintering process can be increased by means of various procedures. One of the options is increasing the permeability of the sintering charge and improving the gas-dynamic conditions during the combustion.
Besta, Petr, Wicher, Pavel
core  

Application of the new mixing and granulation technology of raw materials for iron ore sintering process

open access: yesMetalurgija, 2012
This paper presents a new technology for preparing the mixture for iron ore sintering process. The nature of component mixing and granulation has been discussed. The application of the intensive mixer in the preparation of the process components has been
D. Burchart-Korol, J. Korol, P. Francik
doaj  

Development and testing of porous ionizer materials, part I Summary report, Feb. 1965 - May 1966 [PDF]

open access: yes
Development and testing of porous tungsten ionizer materials for cesium contact ...
Butler, K.   +4 more
core   +1 more source

Compaction of tool steels by pulsed electric current (PECS) sintering process [PDF]

open access: yes, 2014
This study had two major purposes: the microstructural investigation of High Chromium White Iron (HCWI) sintered with Pulsed Electric Current Sintering (PECS) and the evaluation of the abrasion resistance of high chromium white iron mixed with different ...
Postal, Stefano
core  

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