Physicochemical disintegration of biochar: a potentially important process for long-term cadmium and lead sorption

Biochar ◽  
2021 ◽  
Author(s):  
Liqiang Cui ◽  
Lianqing Li ◽  
Rongjun Bian ◽  
James A. Ippolito ◽  
Jinlong Yan ◽  
...  
Keyword(s):  
Important Process ◽  
Lead Sorption ◽  
Cadmium And Lead

Long-Term Toxicity Effects of Cadmium and Lead on Bufo raddei Tadpoles

2007 ◽  
Vol 79 (2) ◽  
pp. 178-183 ◽  
Author(s):  
Yingmei Zhang ◽  
Dejun Huang ◽  
Dongqin Zhao ◽  
Jing Long ◽  
Gang Song ◽  
...  
Keyword(s):  
Cadmium And Lead ◽  
Toxicity Effects

Paper mill sludge–soil mixture: kinetic and thermodynamic tests of cadmium and lead sorption capability

2003 ◽  
Vol 75 (2) ◽  
pp. 97-102 ◽  
Author(s):  
Adriano Battaglia ◽  
Nicoletta Calace ◽  
Elisa Nardi ◽  
Bianca Maria Petronio ◽  
Marco Pietroletti
Keyword(s):  
Paper Mill ◽  
Paper Mill Sludge ◽  
Soil Mixture ◽  
Lead Sorption ◽  
Cadmium And Lead

Motivation and evaluation in environmental management networks

2000 ◽  
Vol 3 (3/4) ◽  
pp. 413-433 ◽  
Author(s):  
Lisa S. Nelson
Keyword(s):  
Environmental Management ◽  
Interorganizational Collaboration ◽  
Important Process ◽  
New Paradigm ◽  
External Stakeholders ◽  
Measuring Achievement

Interorganizational collaboration is increasingly seen as an important process in environmental management. The new paradigm of managing places as ecosystems requires increasing attention to sustaining specific combinations of natural features, communities and institutions. Such projects are long-term, and therefore require the participation and support of often divergent interests. Sustaining collaboration beyond the initial agreement to work together requires attention to the motivation of organizations and their representatives, and to the importance of achievements for participants and external stakeholders. This paper reviews the literature on motivation and measuring achievement in environmental networks.

Study of the health effects of long-term exposure to cadmium and lead in a region of Poland

2010 ◽  
Vol 20 (2) ◽  
pp. 81-86 ◽  
Author(s):  
Ewa Marchwinska-Wyrwal ◽  
Grzegorz Dziubanek ◽  
Michal Skrzypek ◽  
Ilona Hajok
Keyword(s):  
Health Effects ◽  
Cadmium And Lead

scholarly journals Effect of Incorporating Nanoporous Metal Phosphate Materials on the Compressive Strength of Portland Cement

2008 ◽  
Vol 2008 ◽  
pp. 1-4
Author(s):  
Dawn M. Wellman ◽  
Kent E. Parker ◽  
Shas V. Mattigod ◽  
Glen E. Fryxell
Keyword(s):  
Compressive Strength ◽  
Low Cost ◽  
Physical And Mechanical Properties ◽  
Metal Phosphate ◽  
Waste Streams ◽  
Nanoporous Metal ◽  
Additional Water ◽  
Cadmium And Lead ◽  
Cement Formulation

Nanoporous metal phosphate (NP-MPO) materials are being developed for removal of contaminant oxyanions (As(OH), , and ), and cations (mercury, cadmium, and lead) from water and waste streams. Following sequestration, incorporation of metal laden NP-MPOs as a portion of cement formulation would provide an efficient and low-cost way to immobilize metal laden NP-MPOs in an easily handled waste form suitable for permanent disposal. There are no known investigations regarding the incorporation of NP-MPOs in concrete and the effects imparted on the physical and mechanical properties of concrete. Results of this investigation demonstrated that incorporating of NP-MPO materials requires additional water in the concrete formulation which decreases the compressive strength. Thus, incorporation of NP-MPOs in concrete may not serve as an efficient means for long-term disposal.

scholarly journals Effect of chemical amendments on the concentration of cadmium and lead in long-term contaminated soils

Chemosphere ◽  
2004 ◽  
Vol 57 (10) ◽  
pp. 1459-1471 ◽  
Author(s):  
Tse-Ming Lee ◽  
Hung-Yu Lai ◽  
Zueng-Sang Chen
Keyword(s):  
Contaminated Soils ◽  
Cadmium And Lead

Cobalt, Cadmium, and Lead Sorption to Hydrous Iron Oxide: Residence Time Effect

1994 ◽  
Vol 58 (6) ◽  
pp. 1615 ◽  
Author(s):  
Calvin C. Ainsworth ◽  
Paul L. Gassman ◽  
James L. Pilon ◽  
William G. Van Der Sluys
Keyword(s):  
Iron Oxide ◽  
Residence Time ◽  
Time Effect ◽  
Hydrous Iron Oxide ◽  
Lead Sorption ◽  
Cadmium And Lead
Sign in / Sign up

Export Citation Format

Share Document