Results 31 to 40 of about 38,808 (212)

Utilization of Waste Materials Using the Müller–Kühne Process—A Life Cycle Inventory Study

Chemie Ingenieur Technik, EarlyView.
This study presents a Life Cycle Inventory of the Müller–Kühne process (MKP), which converts gypsum waste into sulfuric acid and cement clinker. The MKP outperforms conventional cement production regarding material yield, though its specific energy demand is higher. Consequently, potentials for circular gypsum waste utilization are discussed.
Leon Kassner, Manfred Renner, Peter Fröhlich, Martin Bertau, Philip Biessey   +4 more
wiley   +1 more source

Comparison of the application of Heavy metals adsorption methods from aqueous solutions for development of sustainable environment

Anthropogenic Pollution, 2020
Pollution of water by heavy metals is a major problem such as mercury, lead, cadmium, cobalt, etc. The presence of toxic metals in the environment has detrimental effects on human and animal health and disrupts the balance and order of the ecosystem ...
Hamid Gooran Ourimi, Mehdi Nezhadnaderi
doaj   +1 more source

Ecological foresight in the nuclear power of XXI century [PDF]

, 2016
The access to reliable sources of energy is the key to sustainable development of mankind. The major part of the energy consumed by people is generated with a chemical reaction of fossil fuel burning.
Nosov, Y., Shcheklein, S., Smyshlaeva, O., Tashlykov, O.   +3 more
core   +1 more source

Recent Advances in Conjugated Microporous Polymers for Photocatalysis: Mechanism, Synthesis and Applications

Exploration, EarlyView.
Conjugated microporous polymers (CMPs) have attracted more and more attention as new photocatalysts due to their unique advantages such as high performance, long stability and strong light absorption. This review summarizes the application of CMPs as a photocatalyst in recent years and introduces the catalytic mechanism.
Dun Zhou, Kongqing Zhang, Xiaobai Li, Yongpeng Liu, Liang Yao, Hongwei Ma   +5 more
wiley   +1 more source

Radioactive pollution of the Chernobyl cooling pond bottom sediments. I. Water-physical properties, chemical compound and radioactive pollution of pore water

Nuclear Physics and Atomic Energy, 2011
First results of complex research of the Chernobyl cooling pond bottom sediments are presented. The general problematic is considered. Information about vertical distribution of bottom sediments water-physical properties, and also ionic compound and radioactive pollution by 137Cs and 90Sr of pore water is received.
openaire   +2 more sources

Nonthermal Food Processing Technologies: A Comprehensive Review

Future Postharvest and Food, EarlyView.
The graphical abstract illustrates the shift from traditional thermal food preservation methods to advanced nonthermal technologies. Traditional methods, represented by heating, often compromise the nutritional and sensory quality of foods. In contrast, nonthermal approaches such as high‐pressure processing (HPP), pulsed electric field (PEF ...
Ashok Kumar Yadav, Dinesh Chandra Rai, Aman Rathaur, Hradesh Rajput, Sudhir Kumar, Zeenat Aman   +5 more
wiley   +1 more source

The role of biofilms in subsurface transport processes [PDF]

, 2010
Landfill and radioactive waste disposal risk assessments focus on contaminant transport and are principally concerned with understanding the movement of gas, water and solutes through engineered barriers and natural groundwater systems.
Bateman, K., Coombs, P., Harrison, H., Milodowski, A.E., Noy, D., Wagner, D., West, J.M.   +6 more
core   +1 more source

Development of Tunable Materials From Well‐Defined Alendronic Acid Functionalized Polyacrylamide: An Opportunity for Actinide Decontamination

Journal of Polymer Science, EarlyView.
Alendronate‐based copolymers for Nd and Ce recovery. ABSTRACT Bisphosphonic acid groups are emerging as promising functionalities for actinide decontamination, due to their high density of chelating sites. However, the chemistry of bisphosphonate (in particular alendronate) materials remains complex and underexplored.
Vincent Darcos, Loona Ferrie, Carlos Arrambide, Gabriele Vecchio, Nicolas Dacheux, Stephane Pellet‐Rostaing, Benedicte Prelot, Sophie Monge   +7 more
wiley   +1 more source

From Radioactive Effluent to Drinking Water: Efficient Removal of Trace 99TcO4−/ReO4− by Cationic Porous Aromatic Framework

Advanced Science
Efficient removal of 99TcO4− from radioactive effluents while recovering drinking water remains a challenge. Herein, an excellent ReO4− (a nonradioactive surrogate of 99TcO4−) scavenger is presented through covalently bonding imidazolium poly(ionic ...
Long‐Sheng Pang, Xiangjun Liao, Chao‐Yue Zhao, Cheng‐Peng Li, Zhong Liu, Shengqian Ma   +5 more
doaj   +1 more source

Ecological and genetic assessment of the consequences of radiation influence on contaminated areas

Вавиловский журнал генетики и селекции, 2020
The objects of study are the territory of the districts of the West Kazakhstan region of the Republic of Kazakhstan adjacent to the Kapustin Yar test site: Bokeyordinsky, Zhangalinsky, Zhanibeksky, Kaztalovsky, Akzhayiksky and Syrymsky.
A. B. Bigaliev, K. Z. Shalabaeva, B. E. Shimshikov, S. S. Kobegenova, L. M. Adilova, A. N. Kozhakhmetova, S. Sharakhmetov, M. N. Burkhanova   +7 more
doaj   +1 more source