Results 101 to 110 of about 741,115 (264)

The Effects of Different Dopants and Doping Procedures on the Reactivity of CaO-based Sorbents for CO2 Capture [PDF]

, 2012
Calcium-looping technology is a promising CO2-capture technology. The economics and environmental impact of the process are affected by the rapid decay in reactivity of the limestone sorbent, which necessitates a high purge rate from the system to ...
Al-Jeboori, Mohamad J, Nguyen, Michaela, Fennell, Paul, Feng, Ke   +3 more
core   +1 more source

Assessment of an ecofriendly process to remove Nickel and Zinc from wastewater using ultrasound-treated Citrus fruit peels

Results in Engineering
In the present study, Citrus peels treated or untreated with ultrasound (US), were used as bio-sorbents for the removal of heavy metal ions from wastewater.
Ben Jmaa S․, Ola Abdelhedi, Jaweher Karia, Mourad Jridi, Hichem Sebai   +4 more
doaj   +1 more source

Low cost bio-sorbent 'maize bran' for the removal of cadmium from wastewater

, 2005
Water Pollution Research Laboratory, Department of Applied Chemistry, Institute of Technology, Banaras Hindu University, Varanasi-221 005, India E-mail : hasanitbhu@yahoo.co.in Manuscript received I 11 July 2003, revised 11 May 2004, accepted 22 July 2004 A novel biosorbent maize bran has been successfully utilised for the removal of cadmium(ll) from ...
K. K. Singh, D. C. Rupainwar, S. H. Hasan   +2 more
openaire   +1 more source

Biochar and Hydrochar as Soil‐Based Carbon Sequestration Technologies: Implications for Greenhouse Gas Mitigation

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Biochar and hydrochar have emerged as promising carbon‐based amendments for enhancing soil carbon sequestration and mitigating greenhouse gas emissions. This review synthesizes and critically compares current knowledge on the production technologies, physicochemical properties, stabilization mechanisms, carbon persistence, and life‐cycle ...
João Marcos Rodrigues dos Santos
wiley   +1 more source

Bio-Medical Library Bulletin, No. 112 (1993-10)

, 1993
Bio-Medical Library. (1993). Bio-Medical Library Bulletin, No. 112 (1993-10).
Bio-Medical Library
core  

Perspectives of High‐Resolution Mass Spectrometry in Soil Science

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Soil biogeochemical research requires specific, sensitive, and accurate methods to identify and quantify organic molecules in order to trace biochemical processes and assess element cycling in complex, heterogenous systems. High‐resolution mass spectrometry (HRMS) has evolved into a transformative tool for unraveling the complex chemical ...
Bruno Glaser, Tobias Bromm, Klaus Kaiser, Arthur Gross, Carsten Simon, Snežana Maletić, Ines Mulder, Oliver J. Lechtenfeld, Sören Thiele‐Bruhn, Ivy Notterpek, Callum Banfield, Michaela A. Dippold   +11 more
wiley   +1 more source

Bio-Medical Library Bulletin, No. 91 (1986-10)

, 1986
Bio-Medical Library. (1986). Bio-Medical Library Bulletin, No. 91 (1986-10).
Bio-Medical Library
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Small‐Scale Topographic Variability Shapes Molecular Diversity of Organic Matter in Coastal Dune Soils

Journal of Plant Nutrition and Soil Science, EarlyView.
Topography shapes ecosystem controls, driving microclimate, hydrology, and vegetation, which, in turn, influence topsoil traits and DOM composition in coastal dune soils. Distinct molecular patterns emerge across north‐facing and south‐facing slopes and dune valleys.
Lejonina Herting, Hannelore Waska, Kojo Amoako, Stephan L. Seibert, Gudrun Massmann, Philipp Maurischat   +5 more
wiley   +1 more source

Low-Cost Bio-Sorbent for Wastewater Decontamination

A necessity of ecological standards observance compels to search new dissolution of technological processes development and more effective utilization of natural resources.
Krilova, Valentīna, Mežmale, Līga
core  

Bio-Medical Library Bulletin, No. 60 (1979-02)

, 1979
Bio-Medical Library. (1979). Bio-Medical Library Bulletin, No. 60 (1979-02).
Bio-Medical Library
core