Publication detail
Optimal Design and Modernization of Small Incineration Unit for VOC Abatement
JECHA, D. BRUMMER, V. MARTINEC, J. SKRYJA, P. STEHLÍK, P.
Czech title
Optimalizace návrhu a modernizace malé spalovací jednotky na odstranění VOC
English title
Optimal Design and Modernization of Small Incineration Unit for VOC Abatement
Type
conference paper
Language
en
Original abstract
In premises of company Momentive Specialty Chemicals, Leuna GmbH & Co. KG an operational thermal incinerator of gaseous waste from the manufacture of products on the base of butadiene-styrene and acrylic-styrene is situated. While producing such mixtures, gaseous vapours are discharged to the waste incineration plant. Gas containing organic substances arises (evaporates from the reactor) especially after transportation of the mixture to the reactor and subsequently at each process steps in the strippers (addition of chemicals, stripping, etc.). The operation of the present unit for processing of waste gas is energetically costly because, for its operation a considerable amount of natural gas is consumed. Therefore, new technologies were sought that could lower the consumption of natural gas and meet the current emission limits. In present time, the existing incinerator has difficulties in complying with the emission limit for NOx.
Czech abstract
V areálu Momentive Specialty Chemicals, a.s. je v provozu termická spalovna plynných odpadů z výroby produktů na báze butadien-styren a styren-akrylát. Při výrobě těchto směsí jsou odváděny plynné výpary do spalovny odpadů. Plyny s obsahem organických látek vznikají zejména při transportu směsi do reaktoru a následně při jednotlivých fází procesu v reaktoru (přidávání chemikálií, stripování atd.) Provoz těchto jednotek je však energeticky nákladný, protože pro svůj provoz spotřebovávají velké množství zemního plynu. Proto jsou provozovatelem hledány technologie, které by spotřebu zemního plynu snížili, při dodržení stávajících emisních limitů. Dalším problémem je, že v dnešní době má stávající spalovna problémy s dodržením emisních limitů pro NOx.
English abstract
In premises of company Momentive Specialty Chemicals, Leuna GmbH & Co. KG an operational thermal incinerator of gaseous waste from the manufacture of products on the base of butadiene-styrene and acrylic-styrene is situated. While producing such mixtures, gaseous vapours are discharged to the waste incineration plant. Gas containing organic substances arises (evaporates from the reactor) especially after transportation of the mixture to the reactor and subsequently at each process steps in the strippers (addition of chemicals, stripping, etc.). The operation of the present unit for processing of waste gas is energetically costly because, for its operation a considerable amount of natural gas is consumed. Therefore, new technologies were sought that could lower the consumption of natural gas and meet the current emission limits. In present time, the existing incinerator has difficulties in complying with the emission limit for NOx.
Keywords in Czech
spalovna plynných odpadů, katalytická oxidace, VOC,
Keywords in English
catalytic oxidation technology, thermal incineration unir, VOC
RIV year
2014
Released
23.08.2014
Publisher
Aidic Servizi S.r.l.
Location
Milan, Italy
ISBN
978-88-95608-30-3
ISSN
2283-9216
Book
Proceedings of the 17th Conference on Process Integration, Modelling and Optimisation for Energy Saving and Pollution Reduction PRES 2014
Volume
39
Pages from–to
739–774
Pages count
6
BIBTEX
@inproceedings{BUT109203,
author="David {Jecha} and Vladimír {Brummer} and Jan {Martinec} and Pavel {Skryja} and Petr {Stehlík},
title="Optimal Design and Modernization of Small Incineration Unit for VOC Abatement",
booktitle="Proceedings of the 17th Conference on Process Integration, Modelling and Optimisation for Energy Saving and Pollution Reduction PRES 2014",
year="2014",
volume="39",
month="August",
pages="739--774",
publisher="Aidic Servizi S.r.l.",
address="Milan, Italy",
isbn="978-88-95608-30-3",
issn="2283-9216"
}