Emissions of 22 elements from brown-coal combustion

1977 ◽  
Vol 64 (9) ◽  
pp. 479-481 ◽  
Author(s):  
H. Heinrichs
Keyword(s):  
Brown Coal ◽  
Coal Combustion

scholarly journals Influence of Small Furnaces Construction Type on TSP Emissions During Wood and Brown Coal Combustion

2011 ◽  
Vol 57 (1) ◽  
pp. 89-98
Author(s):  
Jiří Horák ◽  
Michal Branc ◽  
Michal Staňa
Keyword(s):  
Brown Coal ◽  
Coal Combustion ◽  
Construction Type

Slagging Behavior of Upgraded Brown Coal and Bituminous Coal in 145 MW Practical Coal Combustion Boiler

2012 ◽  
pp. 91-98
Author(s):  
Katsuya Akiyama ◽  
Haeyang Pak ◽  
Yoji Takubo ◽  
Toshiya Tada ◽  
Yasuaki Ueki ◽  
...  
Keyword(s):  
Brown Coal ◽  
Coal Combustion ◽  
Bituminous Coal

Modeling of pulverized coal combustion processes in a vortex furnace of improved design. Part 2: Combustion of brown coal from the Kansk-Achinsk Basin in a vortex furnace

2015 ◽  
Vol 62 (3) ◽  
pp. 208-214 ◽  
Author(s):  
D. V. Krasinsky ◽  
V. V. Salomatov ◽  
I. S. Anufriev ◽  
O. V. Sharypov ◽  
E. Yu. Shadrin ◽  
...  
Keyword(s):  
Brown Coal ◽  
Coal Combustion ◽  
Pulverized Coal ◽  
Pulverized Coal Combustion ◽  
Vortex Furnace ◽  
Improved Design ◽  
Combustion Processes

scholarly journals Operation corrosion test of austenitic steel bends for supercritical coal boilers

2016 ◽  
Vol 60 (1) ◽  
pp. 21-27
Author(s):  
J. Cizner ◽  
J. Hruška ◽  
J. Mlnařík
Keyword(s):  
Austenitic Steel ◽  
Brown Coal ◽  
Coal Combustion ◽  
Corrosion Test ◽  
Sample Surface ◽  
Corrosion Rates ◽  
Annealed State ◽  
Operation Conditions ◽  
Detailed Assessment

Abstract Corrosion tests of both annealed and not annealed bends of HR3C and S304H steels in operation conditions of black and brown coal combustion boilers in EPRU and EDE. After a long-term exposure, the samples were assessed gravimetrically and metallographically. The comparison of annealed and unannealed states showed higher corrosion rates in the annealed state; corrosion of the sample surface did not essentially differ for compression and tensile parts of the beams. Detailed assessment of both steels is described in detail in this study.

Ash deposition behavior of upgraded brown coal in pulverized coal combustion boiler

2011 ◽  
Vol 92 (7) ◽  
pp. 1355-1361 ◽  
Author(s):  
Katsuya Akiyama ◽  
Haeyang Pak ◽  
Yoji Takubo ◽  
Toshiya Tada ◽  
Yasuaki Ueki ◽  
...  
Keyword(s):  
Brown Coal ◽  
Coal Combustion ◽  
Pulverized Coal ◽  
Ash Deposition ◽  
Pulverized Coal Combustion ◽  
Deposition Behavior

Evolution of organically bound metals during coal combustion in air and O2/CO2 mixtures: A case study of Victorian brown coal

2011 ◽  
Vol 33 (2) ◽  
pp. 2795-2802 ◽  
Author(s):  
Lian Zhang ◽  
Facun Jiao ◽  
Eleanor Binner ◽  
Luguang Chen ◽  
Sankar Bhattacharya ◽  
...  
Keyword(s):  
Brown Coal ◽  
Coal Combustion

scholarly journals The technology of gold-containing concentrates recovery from the coal combustion products of the Yerkovetskoye brown coal deposit (the Amur Region, Russia)

2018 ◽  
Vol 56 ◽  
pp. 03003
Author(s):  
Anatoly Sorokin ◽  
Oleg Ageev
Keyword(s):  
Brown Coal ◽  
Coal Combustion ◽  
Native Gold ◽  
Combustion Products ◽  
Coal Combustion Products ◽  
Magnetic Methods ◽  
Technological Complex ◽  
Combustion Modes ◽  
Gravity And Magnetic ◽  
Brown Coals

The results of experimental research of the native gold distribution in the coal combustion products (CCP) obtained out of the brown coals of the Yerkovetskoye deposit combustion material in the experimental technological complex “Amur” (ETС “Amur”) are described in the article. The technology of the formation of slag, fly ash and products of wet cleaning of flue gases in the process of various combustion modes of coal combustion is examined. The possibility of the obtaining of enriched gold-containing concentrate by gravity and magnetic methods from the brown coal combustion products and extraction of native gold out of the concentrate is shown.

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