Results 71 to 80 of about 214,387 (249)

Eggshell‐Based Biochar for Superior Adsorption of Crystal Violet Dye and Fluoride From Wastewater

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Present study investigates the efficiency of eggshell biochar as a low‐cost and ecofriendly adsorbent for the simultaneous removal of fluoride ions and crystal violet (CV) dye from wastewater. The eggshell waste was pyrolyzed to produce biochar, which was thoroughly characterized and subsequently employed for contaminant adsorption.
T. Mounika, A. Vijaya Bhaskar Reddy, V. Madhavi, K. V. Santhee Devi   +3 more
wiley   +1 more source

Experimental Study on the Effects of Stress Variations on the Permeability of Feldspar-Quartz Sandstone

Geofluids, 2017
The multistage and discontinuous nature of the injection process used in the geological storage of CO2 causes reservoirs to experience repeated loading and unloading.
Fugang Wang, Zhaoxu Mi, Zhaojun Sun, Xufeng Li, Tianshan Lan, Yilong Yuan, Tianfu Xu   +6 more
doaj   +1 more source

Estimates of flushing times, submarine groundwater discharge, and nutrient fluxes to Okatee Estuary, South Carolina [PDF]

, 2006
Willard S. Moore, Jackson O. Blanton, Samantha B. Joye   +2 more
openalex   +1 more source

Physicochemical Properties of Fly Ash From Waste Incineration Power Plants and Study of Slaking Mechanism

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT With the acceleration of urbanization, the treatment of municipal solid waste (MSW) has become one of the global challenges. The waste incineration process will produce fly ash containing a large amount of heavy metals and organic matter.
Qiang Tan, Liang Wu, Hongman Huang, Pengfei Sheng, Zhaosheng Yu   +4 more
wiley   +1 more source

A Theoretical Model for the Hydraulic Permeability of Clayey Sediments Considering the Impact of Pore Fluid Chemistry

Journal of Marine Science and Engineering
The chemistry of the pore fluid within clayey sediments frequently changes in various processes. However, the impacts of pore fluid chemistry have not been well included in the hydraulic permeability model, and the physical bases behind the salinity ...
Lixue Cao, Hang Zhao, Baokai Yang, Jian Zhang, Hongzhi Song, Xiaomin Fu, Lele Liu   +6 more
doaj   +1 more source

A large multi-pathogen waterborne community outbreak linked to faecal contamination of a groundwater system, France, 2000 [PDF]

, 2006
A. Gallay, Henriette de Valk, Maxime Cournot, B. Ladeuil, C Hemery, C. Castor, Fabienne Bon, Françis Mégraud, Pierre Le Cann, J C Desenclos   +9 more
openalex   +1 more source

Integrated Evaluation of Contaminant Profiles, Detection Techniques, and Management Strategies for Tannery Sludge

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This review article critically examines the environmental and health hazards of tannery sludge (TS), a complex by‐product of the leather tanning industry. TS is characterized by a diverse array of contaminants, including heavy metals like chromium, organic pollutants such as polycyclic aromatic hydrocarbons (PAHs), volatile organic compounds ...
Yashar Aryanfar, Ali Keçebaş, Soheil Hassanzadeh, Arash Nourbakhsh Sadabad, Farhan Lafta Rashid, Shabbir Ahmad, Ahmed Hendy, Hafiz M. Irfan, Shaban Mousavi Ghasemlou, Julio Blanco Fernandez, Jorge Luis Garcia Alcaraz   +10 more
wiley   +1 more source

Human Health, Ecosystem Quality, and Resource Scarcity Burdens Inflicted by Livestock Production Across Chinese Regions

Earth's Future
Surge in global population and shift toward animal‐based diets have accelerated expansion of livestock production, posing various environmental challenges. It requires inventorying localized, activity‐specific, and indicator‐extended multidimensional eco‐
Yixuan Shao, Qilin Cao, Junnian Song, Jiahao Xing, You Wu, Cheng Sun, Pan He, Wei Yang   +7 more
doaj   +1 more source

Geochemical Evolution of Fluoride and Implication for F− Enrichment in Groundwater: Example from the Bilate River Basin of Southern Main Ethiopian Rift [PDF]

, 2018
Muhammed Haji, Dongdong Wang, Lu Li, Dajun Qin, Yi Guo   +4 more
openalex   +1 more source

Natural Energy Stored in Groundwater Deposits as a New Way of Obtaining Green Energy for Urban Planners, Architects and Environmentalists [PDF]

, 2022
Jan Wrana, Wojciech Struzik, Piotr Gleń
openalex   +1 more source