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Comment on "Fire-derived charcoal causes loss of forest humus" [PDF]

, 2008
Wardle et al. (Brevia, 2 May 2008, p. 629) reported that fire-derived charcoal can promote loss of forest humus and below ground carbon (C). However, C loss from charcoal-humus mixtures can be explained not only by accelerated loss of humus but also by ...
Sohi, S., Lehmann, J.
core   +1 more source

Porous Carbon Materials for Carbon Dioxide Capture

Carbon Energy, EarlyView.
This work aims to address the current status and challenges associated with the regulation of pore structures, as well as the influence of pore structures on CO2 capture. Systematic quantitative analysis of structure–property relationships, combined with machine learning approaches, can effectively evaluate the contributions of structural ...
Zhifu Liu, Chuhan Fu, Tao Qi, Hui Zhou, Guangping Hao, Yalou Guo, Guoping Hu   +6 more
wiley   +1 more source

Bacterial Community Structure in Soils With Fire‐Deposited Charcoal Under Rotational Shifting Cultivation of Upland Rice in Northern Thailand

Ecology and Evolution
Rotational shifting cultivation (RSC) is a traditional agricultural practice in mountainous areas that uses fire to clear land after cutting vegetation for cultivation.
Noppol Arunrat, Toungporn Uttarotai, Praeploy Kongsurakan, Sukanya Sereenonchai, Ryusuke Hatano   +4 more
doaj   +1 more source

Energy‐Efficient Induction Carbonization: Tailoring Pore Structures in Hard Carbon Anodes Toward Enhanced Electrochemical Performance

Carbon Energy, EarlyView.
ABSTRACT Hard carbon (HC) is currently the predominant anode material for sodium‐ion batteries; however, its practical application is still limited by insufficient initial Coulombic efficiency (ICE) and plateau capacity. Meanwhile, conventional HC production relies on energy‐intensive carbonization processes with considerable carbon emissions. Here, an
Yanghao Jin, Mengwei Sun, Ziyi Shi, Dumindu Pasan Siriwardena Thanaweera Achchige, Huiting Liu, Hanmin Yang, Yaprak Subasi, Ritambhara Gond, Yazhe Wang, Habtom Desta Asfaw, Yun Tian, Manuel Baumann, Marcel Weil, YongGang Yao, Haiping Yang, Reza Younesi, Pär G. Jönsson, Weihong Yang, Tong Han   +18 more
wiley   +1 more source

Environmental absorption by carbon derived from Bambusa bambos (L.) Voss: Characterization and performance during methylene blue removal

Advances in Bamboo Science
We have prepared a low-cost bamboo charcoal from Bambusa bambos and investigated it as an adsorbent of methylene blue (MB). The bamboo charcoal was analyzed using XRD, FTIR, UV-Vis and FE-SEM techniques.
Arvind Kumar Goyal, Riu Riu Wary, Illora Narzary, Momita Rani Baro, Swarna Kamal Dey, Pranjal Kalita, Sushil Kumar Middha, Talambedu Usha   +7 more
doaj   +1 more source

Efficient Solar‐Driven Interfacial Steam‐Electricity Co‐Generation by Modular Design of CAU‐23/Graphene Hybrid Evaporator

Carbon Energy, EarlyView.
A dual‐functional evaporator based on CAU‐23/graphene hybrid is acquired through a modular design strategy. Owing to superior broadband light absorption, optimal wettability, and porous architecture that synergistically integrates nanoconfined ionic channels with photothermal conversion, it exhibits a high evaporation rate of 2.71 kg m−2 h−1 with the ...
Hangyuan Du, Huiyue Wang, Xueying Wen, Qianyu Wei, Junhao Ai, Chang Liu, Guixin Hu, Ran Niu, Jiang Gong   +8 more
wiley   +1 more source

Quantifying conversion factors for the value chain of charcoal production in Malawi and Ghana

Upstream emissions from charcoal production are significant in the accounting of carbon emission reduction programs. Currently the UNFCCC default values for the conversion factor from wood to charcoal are assumed to be 4 kg of wood (wet basis) to 1 kg of
Botha, Yamungu, Mkwate, Aubrey, Urban, Jessie, Berger, Jaden, Boafo-Mensah, Gloria, Bentson, Samuel, MacCarty, Nordica   +6 more
core   +5 more sources

Charcoal analysis for temperature reconstruction with infrared spectroscopy

Frontiers in Earth Science
The duration and maximum combustion temperature of vegetation fires are important fire properties with implications for ecology, hydrology, hazard potential, and many other processes. Directly measuring maximum combustion temperature during vegetation fires is difficult. However, chemical transformations associated with temperature are reflected in the
Kerri L. Minatre, Kerri L. Minatre, Monica M. Arienzo, Hans Moosmüller, S. Yoshi Maezumi   +4 more
openaire   +4 more sources

A novel bubbling fluid bed reactor for the autothermal pyrolysis of waste plastics

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract A new pilot‐scale fluidized bed reactor operated under continuous conditions was developed and tested for the thermal pyrolysis of high‐density polyethylene (HDPE). The study focused on assessing the reliability and operability of the system under different operating conditions (400–550°C), while monitoring mass and energy balances, product ...
Khadija Olivia Ogoula Igouwe, Tchini Sévérin Tanoh, Jasmin Blanchard, Inès Esma Achouri, Nicolas Abatzoglou   +4 more
wiley   +1 more source

Production of Lump Charcoal from Pine Sawdust without a Binder

, 1942
Bibliography: p. 32.The object of this investigation was to find a satisfactory method for the profitable disposal of the large amounts of finely divided wood wastes available in the South and West.
Basore, Cleburne Ammen, Moore, Omar Clarence   +1 more
core