Journal ArticleDOI
Biochar as a sorbent for contaminant management in soil and water: a review.
Mahtab Ahmad,Anushka Upamali Rajapaksha,Jung Eun Lim,Ming Zhang,Nanthi Bolan,Dinesh Mohan,Meththika Vithanage,Sang Soo Lee,Yong Sik Ok,Yong Sik Ok,Yong Sik Ok +10 more
Reads0
Chats0
TLDR
Due to complexity of soil-water system in nature, the effectiveness of biochars on remediation of various organic/inorganic contaminants is still uncertain.About:
This article is published in Chemosphere.The article was published on 2014-03-01. It has received 3163 citations till now. The article focuses on the topics: Biochar & Slash-and-char.read more
Citations
More filters
Journal ArticleDOI
Effect of biochar on reclaimed tidal land soil properties and maize (Zea mays L.) response.
Hyuck Soo Kim,Kwon Rae Kim,Jae E. Yang,Yong Sik Ok,Gary Owens,Thomas Nehls,Gerd Wessolek,Kye-Hoon Kim +7 more
TL;DR: Increased potassium, sourced from the BC, induced mitigation of Na uptake by maize and consequently, reduced the impact of salt stress as evidenced by overall declines in the antioxidant activities of APX and GR.
Journal ArticleDOI
Novel Fe-Mn binary oxide-biochar as an adsorbent for removing Cd(II) from aqueous solutions
Guangcai Yin,Song Xiaowang,Lin Tao,Binoy Sarkar,Ajit K. Sarmah,Wenxiang Zhang,Qintie Lin,Rongbo Xiao,Qianjun Liu,Hailong Wang,Hailong Wang +10 more
TL;DR: In this paper, a pristine biochar (BC) and Fe-Mn binary oxide-biochar (FMBC) were prepared using Pennisetum sp. straw as the feedstock for Cd(II) removal from aqueous solutions.
Journal ArticleDOI
Plenty of room for carbon on the ground: Potential applications of biochar for stormwater treatment.
Sanjay K. Mohanty,Renan Valenca,Alexander W. Berger,Iris K.M. Yu,Xinni Xiong,Trenton M. Saunders,Daniel C.W. Tsang +6 more
TL;DR: Specific biochar properties that enhance targeted contaminants removal from stormwater, and challenges and opportunities to retrofit biochar in LID to optimize stormwater treatment are summarized.
Journal ArticleDOI
Production, activation, and applications of biochar in recent times
TL;DR: A review paper extensively studies and reports the different pyrolysis processes, reactor types, the effect of process parameters on biochar yield, and its physicochemical properties, biochar activation methods, and applications.
Journal ArticleDOI
Low uptake affinity cultivars with biochar to tackle Cd-tainted rice--A field study over four rice seasons in Hunan, China.
TL;DR: The management of combining biochar and low Cd affinity cultivars should be an efficient way to remediate Cd contaminated rice paddies and reduce health risk associated with consuming rice from these soils.
References
More filters
Journal ArticleDOI
Pyrolysis of Wood/Biomass for Bio-oil: A Critical Review
TL;DR: A review of the recent developments in the wood pyrolysis and reports the characteristics of the resulting bio-oils, which are the main products of fast wood pyrotechnics, can be found in this paper.
Journal ArticleDOI
Biochar effects on soil biota – A review
Johannes Lehmann,Matthias C. Rillig,Janice E. Thies,Caroline A. Masiello,William C. Hockaday,David E. Crowley +5 more
TL;DR: A review of the literature reveals a significant number of early studies on biochar-type materials as soil amendments either for managing pathogens, as inoculant carriers or for manipulative experiments to sorb signaling compounds or toxins as mentioned in this paper.
Journal ArticleDOI
Some aspects of the surface chemistry of carbon blacks and other carbons
TL;DR: In this paper, a review of the surface chemistry of carbon blacks and other activated carbons is given, focusing on surface oxides with emphasis on the chemical methods used in the assessment and identification of surface functional groups.
Journal ArticleDOI
Ameliorating physical and chemical properties of highly weathered soils in the tropics with charcoal – a review
TL;DR: In this paper, the authors reviewed the available information about the physical and chemical properties of charcoal as affected by different combustion procedures, and the effects of its application in agricultural fields on nutrient retention and crop production.
Journal ArticleDOI
Dynamic molecular structure of plant biomass-derived black carbon (biochar)
TL;DR: A molecular-level assessment of the physical organization and chemical complexity of biomass-derived chars and, specifically, that of aromatic carbon in char structures suggests the existence of four distinct categories of char consisting of a unique mixture of chemical phases and physical states.