Recovery of spent SCR denitration catalyst: A review and recent advances
Y Wei, D Li, J Qiao, X Guo - Journal of Environmental Chemical …, 2023 - Elsevier
NO x is a common air pollutant that can cause a variety of problems including environmental
pollution and human illness. Selective catalytic reduction (SCR) is currently the most …
pollution and human illness. Selective catalytic reduction (SCR) is currently the most …
[HTML][HTML] Life cycle assessment (LCA) for flow batteries: A review of methodological decisions
A transition from fossil to renewable energy requires the development of sustainable electric
energy storage systems capable to accommodate an increasing amount of energy, at larger …
energy storage systems capable to accommodate an increasing amount of energy, at larger …
High-quality gypsum binders based on synthetic calcium sulfate dihydrate produced from industrial waste
Synthetic calcium sulfate dihydrate, obtained from sulfuric acid waste of chemical plants and
waste of the fine fraction of limestone, is a potential source of gypsum-containing raw …
waste of the fine fraction of limestone, is a potential source of gypsum-containing raw …
Modeling, multi-response optimization, and performance reliability of green metal composites produced from municipal wastes
For the purpose of reducing and reusing municipal wastes, used aluminum products, waste
glass, and rice husk were selected and reprocessed into green-metal composite. The …
glass, and rice husk were selected and reprocessed into green-metal composite. The …
Extraction of vanadium from vanadium slag by sodium roasting-ammonium sulfate leaching and removal of impurities from weakly alkaline leach solution
Y An, B Ma, Z Zhou, Y Chen, C Wang, B Wang… - Journal of …, 2023 - Elsevier
In the present work, a sustainable process for extraction of vanadium (V) from vanadium slag
was proposed. The vanadium slag was first roasted by Na 2 CO 3, then leached by (NH 4) 2 …
was proposed. The vanadium slag was first roasted by Na 2 CO 3, then leached by (NH 4) 2 …
Green approach for low-energy direct synthesis of anhydrite from industrial wastes of lime mud and spent sulfuric acid
Millions of tons of hazardous spent sulfuric acid and lime mud from water treatment facilities
are produced per year. A green approach for the synthetic gypsum and anhydrite derived …
are produced per year. A green approach for the synthetic gypsum and anhydrite derived …
Tuning of vanadium valence for value-added recycling and utilization of vanadium from spent Selective Catalytic Reduction Catalysts
J Wen, X Hou, M Yao, J Chen, M Tian, E Feng… - Journal of Cleaner …, 2023 - Elsevier
Spent hazardous selective catalytic reduction (SCR) catalysts are both wastes and
secondary resources. The harmless disposal and value-added utilization are necessary. In …
secondary resources. The harmless disposal and value-added utilization are necessary. In …
Pigments from spent Zn, Ni, Cu, and Cd electrolytes from electroplating industry
One of the problems of electroplating industry is the periodic discharge of concentrated
spent electrolytes together with rinsing wastewater. This leads to irreversible loss of valuable …
spent electrolytes together with rinsing wastewater. This leads to irreversible loss of valuable …
Gypsum and high quality binders derived from water treatment sediments and spent sulfuric acid: chemical engineering and environmental aspects
Millions of tons of hazardous spent sulfuric acid and coagulation sediments from water
treatment facilities are produced annually. In this work, a green approach for the synthetic …
treatment facilities are produced annually. In this work, a green approach for the synthetic …
Reuse of walnut shell waste in the development of fired ceramic bricks
The development of agricultural waste–doped fired bricks is an important step toward
achieving lightweight eco-efficient bricks with improved thermal insulation property. Recent …
achieving lightweight eco-efficient bricks with improved thermal insulation property. Recent …