Detailed Analysis of Sewage Sludge Pyrolysis Gas: Effect of Pyrolysis Temperature.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389021%3A_____%2F20%3A00531507" target="_blank" >RIV/61389021:_____/20:00531507 - isvavai.cz</a>

Alternative codes found

RIV/67985858:_____/20:00531507 RIV/60461373:22320/20:43920711

Result on the web

<a href="https://www.mdpi.com/1996-1073/13/16/4087" target="_blank" >https://www.mdpi.com/1996-1073/13/16/4087</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/en13164087" target="_blank" >10.3390/en13164087</a>

Result language

angličtina

Original language name

Detailed Analysis of Sewage Sludge Pyrolysis Gas: Effect of Pyrolysis Temperature.

Original language description

Conventional methods of sewage sludge disposal are often limited by their environmental impact and economic demands. Pyrolysis has been studied as a viable method for sewage sludge disposal and transformation into usable products. Pyrolytic products may have various uses, and their complex characteristics shall be described to assess their potential for safe utilization. Here, we studied slow pyrolysis of stabilized sewage sludge in a fixed bed reactor at 400–800 °C to describe the composition of the pyrolysis gas and the condensate fraction. We found that condensate elemental composition was practically independent of pyrolysis temperature. On the other hand, the composition of the pyrolysis gas was strongly temperature-dependent regarding both the share of major components (H2, CO, CO2, CH4) and C2–C6 hydrocarbons speciation (which as a sum attributed to 7–9 vol. % of the gas). The increase in pyrolysis temperature also resulted in increasing the N2 content of the gas, whereas the sulfur containing gas compounds were substantially diluted in the increasing gas volume.

Czech name

—

Czech description

—

Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

20704 - Energy and fuels

Project

<a href="/en/project/QK1820175" target="_blank" >QK1820175: Processing of residual biomass by combined thermolysis on advanced energy carriers and soil additives</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2020

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Energies

ISSN

1996-1073

e-ISSN

—

Volume of the periodical

13

Issue of the periodical within the volume

16

Country of publishing house

CH - SWITZERLAND

Number of pages

12

Pages from-to

4087

UT code for WoS article

000565960400001

EID of the result in the Scopus database

2-s2.0-85090247454