Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Zenkov Andrey"'
Publikováno v:
MATEC Web of Conferences, Vol 194, p 01034 (2018)
The process of coal oxidation with applied Cu(СH3COO)2 additive was studied by the capillary incipient wetness impregnation method with 5% mass concentration. The experiment was conducted by thermogravimetric analysis at a heating rate of 2.5°C/min
Externí odkaz:
https://doaj.org/article/7aae812a6a584a529ab7b9cd0c260b98
Publikováno v:
MATEC Web of Conferences, Vol 91, p 01007 (2017)
Experimental studies of bituminous coal and lignite oxidation were conducted with the addition of different nature catalytic additives: NaNO3 and CuSO4. The results showed that added mineral salts led to a noticeable decrease in the coals initial oxi
Externí odkaz:
https://doaj.org/article/d38d90a7e314409b85be6ef3141267d6
Publikováno v:
MATEC Web of Conferences, Vol 110, p 01048 (2017)
An experimental study and subsequent analytical assessment of activation energy change in lignite oxidation process with addition of NaNO3 and CuSO4 mineral salts were conducted. The results showed that injection of catalytic additives leads to reduc
Externí odkaz:
https://doaj.org/article/0644e01cbda34063adebbd96a1c43668
Publikováno v:
MATEC Web of Conferences, Vol 141, p 01018 (2017)
Experimental studies of coal-water fuel (CWF) rheological properties based on 3B brown coal have been conducted using different processing methods, such as rotary flows modulation device (RFMD), sodium hydroxide and lignosulfonate. Physicochemical pr
Externí odkaz:
https://doaj.org/article/d142e0fea30d48c6979f9e1a1faace2b
Publikováno v:
MATEC Web of Conferences, Vol 110, p 01091 (2017)
Possibilities of coal-water fuel application in industrial power engineering are considered and described. Two main problems and disadvantages of this fuel type are suggested. The paper presents information about liquid fuel atomization technologies
Externí odkaz:
https://doaj.org/article/7751f891de8c4542ac5289a617109cfb
Publikováno v:
MATEC Web of Conferences, Vol 141, p 01029 (2017)
Calculations to determine optimum value of steam reheat temperature in relation to the cycle arrangement of steam turbine power plant with gas turbine topping are conducted in this paper. Operation of T-250-240 turbine unit in cogeneration mode has b
Externí odkaz:
https://doaj.org/article/397826711b1b4f8c99c3547385f8f44a
Publikováno v:
MATEC Web of Conferences, Vol 72, p 01131 (2016)
Experimental research of fuel-bed gasification at different heating rates was conducted. Release of four gases (CO, NO, H2O, CO2) was determined. Optimal heating rate mode for this method of gasification was established.
Externí odkaz:
https://doaj.org/article/5222722588f24344b1e070c6681e1cd9
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Akademický článek
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