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Utilization of the Net Heat Process Tail Gases in the Reactor for the Production of Oil-Furnace Carbon Black

N. Zečević ; Petrokemija d. d., Kutina, Croatia
D. Barta ; Petrokemija d. d., Kutina, Croatia
Z. Bosak ; Petrokemija d. d., Kutina, Croatia

Puni tekst: hrvatski, pdf (579 KB) str. 51-59 preuzimanja: 264* citiraj
APA 6th Edition
Zečević, N., Barta, D. i Bosak, Z. (2011). Iskorištenje topline otpadnih procesnih plinova u reaktoru za proizvodnju uljno-pećnih čađa. Kemija u industriji, 60 (2), 51-59. Preuzeto s https://hrcak.srce.hr/63837
MLA 8th Edition
Zečević, N., et al. "Iskorištenje topline otpadnih procesnih plinova u reaktoru za proizvodnju uljno-pećnih čađa." Kemija u industriji, vol. 60, br. 2, 2011, str. 51-59. https://hrcak.srce.hr/63837. Citirano 19.07.2019.
Chicago 17th Edition
Zečević, N., D. Barta i Z. Bosak. "Iskorištenje topline otpadnih procesnih plinova u reaktoru za proizvodnju uljno-pećnih čađa." Kemija u industriji 60, br. 2 (2011): 51-59. https://hrcak.srce.hr/63837
Harvard
Zečević, N., Barta, D., i Bosak, Z. (2011). 'Iskorištenje topline otpadnih procesnih plinova u reaktoru za proizvodnju uljno-pećnih čađa', Kemija u industriji, 60(2), str. 51-59. Preuzeto s: https://hrcak.srce.hr/63837 (Datum pristupa: 19.07.2019.)
Vancouver
Zečević N, Barta D, Bosak Z. Iskorištenje topline otpadnih procesnih plinova u reaktoru za proizvodnju uljno-pećnih čađa. Kemija u industriji [Internet]. 2011 [pristupljeno 19.07.2019.];60(2):51-59. Dostupno na: https://hrcak.srce.hr/63837
IEEE
N. Zečević, D. Barta i Z. Bosak, "Iskorištenje topline otpadnih procesnih plinova u reaktoru za proizvodnju uljno-pećnih čađa", Kemija u industriji, vol.60, br. 2, str. 51-59, 2011. [Online]. Dostupno na: https://hrcak.srce.hr/63837. [Citirano: 19.07.2019.]

Sažetak
Tail gases of low calorific value, which are the by-product of oil-furnace carbon black industrial production, can be efficiently used as energy before their final release into the atmosphere. Apart from being used mainly for heating dryers, production of steam, electricity, or flared, they can also be used as a substitute for fuel in the reactor for the production of oil-furnace carbon blacks, thus increasing the efficiency of the hydrocarbon raw feedstock.
This technical paper represents the technical-technological solution for applying the waste heat of the low calorific tail gases in the reactor for the production of "hard" grade oil-furnace carbon blacks with savings of the hydrocarbon raw feedstock.
The introduction of the preheated low calorific tail gases in the reactor for the production of "hard" grade oil-furnace carbon blacks is achieved by serial cascading of four fans. The system consists of fans designed to pneumatically transport the mixture of process tail gases and oil-furnace carbon black dust particles. This ensures a stable technological process for the introduction of the low calorific process tail gases into the reaction zone where the natural gas and preheated air are combusted.
In the production of oil-furnace carbon black N220, it is shown that by using low calorific process tail gases in the amount from 1000 to 2000 m3 h–1 per reactor, savings from 10 to 20 % of natural gas and simultaneously 7 to 9 % of the hydrocarbon raw feedstoks were achieved.

Ključne riječi
Net Heat Process; reactor; oil-furnace carbon black

Hrčak ID: 63837

URI
https://hrcak.srce.hr/63837

[hrvatski]

Posjeta: 516 *