Book chapter 231 views
Perspective Chapter: Agronomic Properties of Biochar from Slow Pyrolysis of Human Waste
Sustainable Use of Biochar [Working Title]
Swansea University Authors:
Larissa Nicholas, Aisling Devine , Iain Robertson
, Ian Mabbett
Full text not available from this repository: check for access using links below.
DOI (Published version): 10.5772/intechopen.1002187
Abstract
The treatment and safe disposal of sanitation waste is imperative to human health and the environment. In developed countries, the emphasis is on recovering phosphorus from municipal sewage sludge (SS) and the reduction of landfill. Whilst in developing countries, the focus is on long-term mechanism...
Published in: | Sustainable Use of Biochar [Working Title] |
---|---|
Published: |
IntechOpen
2023
|
URI: | https://cronfa.swan.ac.uk/Record/cronfa65023 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
first_indexed |
2023-11-21T08:55:44Z |
---|---|
last_indexed |
2023-11-21T08:55:44Z |
id |
cronfa65023 |
recordtype |
SURis |
fullrecord |
<?xml version="1.0" encoding="utf-8"?><rfc1807 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><bib-version>v2</bib-version><id>65023</id><entry>2023-11-21</entry><title>Perspective Chapter: Agronomic Properties of Biochar from Slow Pyrolysis of Human Waste</title><swanseaauthors><author><sid>1f94486c34f5b8272a65b750a3c7f9f2</sid><firstname>Larissa</firstname><surname>Nicholas</surname><name>Larissa Nicholas</name><active>true</active><ethesisStudent>false</ethesisStudent></author><author><sid>1e3d02ac9be89fa0b4067440c28092ff</sid><ORCID>0000-0003-4212-3984</ORCID><firstname>Aisling</firstname><surname>Devine</surname><name>Aisling Devine</name><active>true</active><ethesisStudent>false</ethesisStudent></author><author><sid>ef8912c57e0140e9ecb2a69b7e34467e</sid><ORCID>0000-0001-7174-4523</ORCID><firstname>Iain</firstname><surname>Robertson</surname><name>Iain Robertson</name><active>true</active><ethesisStudent>false</ethesisStudent></author><author><sid>5363e29b6a34d3e72b5d31140c9b51f0</sid><ORCID>0000-0003-2959-1716</ORCID><firstname>Ian</firstname><surname>Mabbett</surname><name>Ian Mabbett</name><active>true</active><ethesisStudent>false</ethesisStudent></author></swanseaauthors><date>2023-11-21</date><deptcode>RECS</deptcode><abstract>The treatment and safe disposal of sanitation waste is imperative to human health and the environment. In developed countries, the emphasis is on recovering phosphorus from municipal sewage sludge (SS) and the reduction of landfill. Whilst in developing countries, the focus is on long-term mechanisms to treat fecal sludge (FS) generated from non-sewered sanitation facilities. This chapter summarizes the thermal treatment of FS and SS via slow pyrolysis, and the resultant characterization of FS and SS-derived biochar with the aim of utilization by agriculture. In general, FS and SS biochars have high pH, ash content and macronutrient concentrations, with a low surface area and carbon content. The concentration of potentially toxic elements is a key difference between FS and SS biochars with FS biochars containing lower concentrations of these harmful metals. Assessing the properties of these biochars is challenging because of the different methods involved in the processing of raw sludge. The slow pyrolysis of FS and SS to produce biochar can play a pivotal role in a circular economy through the recovery and re-use of waste. Waste-derived biochar provides an opportunity to utilize an integrated systems-based approach to improve soil health, increase crop yield, and improve water retention.</abstract><type>Book chapter</type><journal> Sustainable Use of Biochar [Working Title]</journal><volume/><journalNumber/><paginationStart/><paginationEnd/><publisher>IntechOpen</publisher><placeOfPublication/><isbnPrint/><isbnElectronic/><issnPrint/><issnElectronic/><keywords>sewage sludge biochar; fecal sludge biochar; soil; crop; agronomic; properties</keywords><publishedDay>13</publishedDay><publishedMonth>11</publishedMonth><publishedYear>2023</publishedYear><publishedDate>2023-11-13</publishedDate><doi>10.5772/intechopen.1002187</doi><url/><notes/><college>COLLEGE NANME</college><department>Enterprise European Network</department><CollegeCode>COLLEGE CODE</CollegeCode><DepartmentCode>RECS</DepartmentCode><institution>Swansea University</institution><apcterm>External research funder(s) paid the OA fee (includes OA grants disbursed by the Library)</apcterm><funders>Bill & Melinda Gates Foundation (OPP1149054); The work was also supported by Swansea University’s ‘SUNRISE’ project funded through GCRF via EPSRC [EP/P032591/1].</funders><projectreference/><lastEdited>2024-03-11T13:56:23.5556755</lastEdited><Created>2023-11-21T08:52:15.6569399</Created><path><level id="1">Faculty of Science and Engineering</level><level id="2">School of Engineering and Applied Sciences - Chemistry</level></path><authors><author><firstname>Larissa</firstname><surname>Nicholas</surname><order>1</order></author><author><firstname>Aisling</firstname><surname>Devine</surname><orcid>0000-0003-4212-3984</orcid><order>2</order></author><author><firstname>Iain</firstname><surname>Robertson</surname><orcid>0000-0001-7174-4523</orcid><order>3</order></author><author><firstname>Ian</firstname><surname>Mabbett</surname><orcid>0000-0003-2959-1716</orcid><order>4</order></author></authors><documents/><OutputDurs/></rfc1807> |
spelling |
v2 65023 2023-11-21 Perspective Chapter: Agronomic Properties of Biochar from Slow Pyrolysis of Human Waste 1f94486c34f5b8272a65b750a3c7f9f2 Larissa Nicholas Larissa Nicholas true false 1e3d02ac9be89fa0b4067440c28092ff 0000-0003-4212-3984 Aisling Devine Aisling Devine true false ef8912c57e0140e9ecb2a69b7e34467e 0000-0001-7174-4523 Iain Robertson Iain Robertson true false 5363e29b6a34d3e72b5d31140c9b51f0 0000-0003-2959-1716 Ian Mabbett Ian Mabbett true false 2023-11-21 RECS The treatment and safe disposal of sanitation waste is imperative to human health and the environment. In developed countries, the emphasis is on recovering phosphorus from municipal sewage sludge (SS) and the reduction of landfill. Whilst in developing countries, the focus is on long-term mechanisms to treat fecal sludge (FS) generated from non-sewered sanitation facilities. This chapter summarizes the thermal treatment of FS and SS via slow pyrolysis, and the resultant characterization of FS and SS-derived biochar with the aim of utilization by agriculture. In general, FS and SS biochars have high pH, ash content and macronutrient concentrations, with a low surface area and carbon content. The concentration of potentially toxic elements is a key difference between FS and SS biochars with FS biochars containing lower concentrations of these harmful metals. Assessing the properties of these biochars is challenging because of the different methods involved in the processing of raw sludge. The slow pyrolysis of FS and SS to produce biochar can play a pivotal role in a circular economy through the recovery and re-use of waste. Waste-derived biochar provides an opportunity to utilize an integrated systems-based approach to improve soil health, increase crop yield, and improve water retention. Book chapter Sustainable Use of Biochar [Working Title] IntechOpen sewage sludge biochar; fecal sludge biochar; soil; crop; agronomic; properties 13 11 2023 2023-11-13 10.5772/intechopen.1002187 COLLEGE NANME Enterprise European Network COLLEGE CODE RECS Swansea University External research funder(s) paid the OA fee (includes OA grants disbursed by the Library) Bill & Melinda Gates Foundation (OPP1149054); The work was also supported by Swansea University’s ‘SUNRISE’ project funded through GCRF via EPSRC [EP/P032591/1]. 2024-03-11T13:56:23.5556755 2023-11-21T08:52:15.6569399 Faculty of Science and Engineering School of Engineering and Applied Sciences - Chemistry Larissa Nicholas 1 Aisling Devine 0000-0003-4212-3984 2 Iain Robertson 0000-0001-7174-4523 3 Ian Mabbett 0000-0003-2959-1716 4 |
title |
Perspective Chapter: Agronomic Properties of Biochar from Slow Pyrolysis of Human Waste |
spellingShingle |
Perspective Chapter: Agronomic Properties of Biochar from Slow Pyrolysis of Human Waste Larissa Nicholas Aisling Devine Iain Robertson Ian Mabbett |
title_short |
Perspective Chapter: Agronomic Properties of Biochar from Slow Pyrolysis of Human Waste |
title_full |
Perspective Chapter: Agronomic Properties of Biochar from Slow Pyrolysis of Human Waste |
title_fullStr |
Perspective Chapter: Agronomic Properties of Biochar from Slow Pyrolysis of Human Waste |
title_full_unstemmed |
Perspective Chapter: Agronomic Properties of Biochar from Slow Pyrolysis of Human Waste |
title_sort |
Perspective Chapter: Agronomic Properties of Biochar from Slow Pyrolysis of Human Waste |
author_id_str_mv |
1f94486c34f5b8272a65b750a3c7f9f2 1e3d02ac9be89fa0b4067440c28092ff ef8912c57e0140e9ecb2a69b7e34467e 5363e29b6a34d3e72b5d31140c9b51f0 |
author_id_fullname_str_mv |
1f94486c34f5b8272a65b750a3c7f9f2_***_Larissa Nicholas 1e3d02ac9be89fa0b4067440c28092ff_***_Aisling Devine ef8912c57e0140e9ecb2a69b7e34467e_***_Iain Robertson 5363e29b6a34d3e72b5d31140c9b51f0_***_Ian Mabbett |
author |
Larissa Nicholas Aisling Devine Iain Robertson Ian Mabbett |
author2 |
Larissa Nicholas Aisling Devine Iain Robertson Ian Mabbett |
format |
Book chapter |
container_title |
Sustainable Use of Biochar [Working Title] |
publishDate |
2023 |
institution |
Swansea University |
doi_str_mv |
10.5772/intechopen.1002187 |
publisher |
IntechOpen |
college_str |
Faculty of Science and Engineering |
hierarchytype |
|
hierarchy_top_id |
facultyofscienceandengineering |
hierarchy_top_title |
Faculty of Science and Engineering |
hierarchy_parent_id |
facultyofscienceandengineering |
hierarchy_parent_title |
Faculty of Science and Engineering |
department_str |
School of Engineering and Applied Sciences - Chemistry{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Engineering and Applied Sciences - Chemistry |
document_store_str |
0 |
active_str |
0 |
description |
The treatment and safe disposal of sanitation waste is imperative to human health and the environment. In developed countries, the emphasis is on recovering phosphorus from municipal sewage sludge (SS) and the reduction of landfill. Whilst in developing countries, the focus is on long-term mechanisms to treat fecal sludge (FS) generated from non-sewered sanitation facilities. This chapter summarizes the thermal treatment of FS and SS via slow pyrolysis, and the resultant characterization of FS and SS-derived biochar with the aim of utilization by agriculture. In general, FS and SS biochars have high pH, ash content and macronutrient concentrations, with a low surface area and carbon content. The concentration of potentially toxic elements is a key difference between FS and SS biochars with FS biochars containing lower concentrations of these harmful metals. Assessing the properties of these biochars is challenging because of the different methods involved in the processing of raw sludge. The slow pyrolysis of FS and SS to produce biochar can play a pivotal role in a circular economy through the recovery and re-use of waste. Waste-derived biochar provides an opportunity to utilize an integrated systems-based approach to improve soil health, increase crop yield, and improve water retention. |
published_date |
2023-11-13T13:56:20Z |
_version_ |
1793238373767315456 |
score |
11.021648 |