Publication detail
Thermal Processing of Wastes from Pulp and Paper Plant as a Solution of Environmental Problems
ORAL, J. HAJNÝ, Z. PUCHÝŘ, R. TRUNDA, P. STEHLÍK, P.
English title
Thermal Processing of Wastes from Pulp and Paper Plant as a Solution of Environmental Problems
Type
conference paper
Language
en
Original abstract
It is shown how environmental problems caused by a need of disposal of sludge from a pulp and paper plant can efficiently be solved. The thermal treatment proved itself to be the most appropriate solution. It is demonstrated through a retrofit of one large pulp plant with a capacity more than 100 tons of wet sludge per day. The first stage of retrofit consisted in substantial improving incinerator and off-gas cleaning system. Second stage of retrofit can be characterized as a “waste to energy” one. Heat of flue gas is utilized for heat recovery and preheating water for steam generation. In addition to economic benefit the environmental one was achieved. By utilizing energy of flue gas, emissions from the local power and heating plant were reduced.
English abstract
It is shown how environmental problems caused by a need of disposal of sludge from a pulp and paper plant can efficiently be solved. The thermal treatment proved itself to be the most appropriate solution. It is demonstrated through a retrofit of one large pulp plant with a capacity more than 100 tons of wet sludge per day. The first stage of retrofit consisted in substantial improving incinerator and off-gas cleaning system. Second stage of retrofit can be characterized as a “waste to energy” one. Heat of flue gas is utilized for heat recovery and preheating water for steam generation. In addition to economic benefit the environmental one was achieved. By utilizing energy of flue gas, emissions from the local power and heating plant were reduced.
Keywords in English
pulp and paper plant, retrofit
RIV year
2002
Released
01.01.2001
Publisher
Australian Inst. of Chem. Engng.
Location
Melbourne, Australia
ISBN
1359-4311
Book
6th World Congress of Chemical Engineering
Pages count
12
BIBTEX
@inproceedings{BUT4843,
author="Jaroslav {Oral} and Zdeněk {Hajný} and Radim {Puchýř} and Pavel {Trunda} and Petr {Stehlík},
title="Thermal Processing of Wastes from Pulp and Paper Plant as a Solution of Environmental Problems",
booktitle="6th World Congress of Chemical Engineering",
year="2001",
month="January",
publisher="Australian Inst. of Chem. Engng.",
address="Melbourne, Australia",
isbn="1359-4311"
}