Results 31 to 40 of about 459,616 (219)

Use of Clay Minerals to Control Radioactive Cesium Leaching from Municipal Solid Waste Incineration Ash in Fukushima Prefecture in Summer and Winter

Pollutants, 2021
Radioactive cesium (r-Cs) released from the 2011 Fukushima Daiichi Nuclear Power Plant attaches to vegetation/soil and is collected as municipal solid waste (MSW) for incineration, being concentrated in incineration ash (bottom ash [BA], fly ash [FA ...
Naoharu Murasawa, Tamao Hatta
doaj   +1 more source

Distribution Rule of Gaseous Phase Salts During Melting of Fly Ash from MSW Incineration Plant

工程科学与技术, 2021
The secondary fly ash problem in the application process of fly ash of municipal solid waste incineration (shorter form: fly ash) melting treatment technology has become a constraint.
Fan YANG, Yaojian LI, Peiwen LIU
doaj  

Synthesis of calcium phosphate hydrogel from waste incineration fly ash and its application to fuel cell [PDF]

, 2009
Waste incineration fly ash was successfully recycled to calcium phosphate hydrogel, a type of fast proton conductor. The crystallized hydrogel from incineration fly ash had a lower electric conductivity and a lower crystallinity than that from calcium ...
Kidoguchi, Satoshi, Jikihara, Kenji, Arimitsu, Naoki, Yamamoto, Tetsuya, Fukui, Kunihiro, Yoshida, Hideto   +5 more
core   +1 more source

Utilization of Coal Fly Ash as CO Gas Adsorbent [PDF]

, 2012
This research focused on coal fly ash fabricated as CO adsorbent. Coal fly ash having grain size of 325 mesh was characterized by XRF, XRD and SEM-EDX. Physical activation was done at temperatures of 5000C, 5200C, 5400C, 5600C, 5800C and 6000C.
Dyah , Sawitri, Dyah , Sawitri,, Ayu , Lasryza   +2 more
core   +1 more source

Preparation of incineration fly ash mineral powder cementitious material

Discover Sustainability
Incineration fly ash contains heavy metals and chlorides, which pose environmental hazards. However, its compositional characteristics endow it with the potential to activate the pozzolanic activity of mineral powder.
Ruiling Jin, Qin Xu, Xiaodong Yang
doaj   +1 more source

Investigation of Mechanochemically Treated Municipal Solid Waste Incineration Fly Ash as Replacement for Cement

Energies, 2022
Municipal solid waste incineration (MSWI) fly ash has been classified as hazardous waste in China because of the leachable toxic heavy metals and high concentrations of chlorides and polychlorinated dibenzo-p-dioxins and polychlorinated dibenzofurans ...
Shuping Pan, Jiamin Ding, Yaqi Peng, Shengyong Lu, Xiaodong Li   +4 more
doaj   +1 more source

Dioxins and furans in fly ashes from an incinerator

Revista Facultad de Ingeniería Universidad de Antioquia, 2004
The amount of dioxins and furans in fly ashes from a medical waste incinerator was determined following the US EPA 8280A protocol. Dioxin emissions in both particulate matter and exit gas stream from the incinerator’s chimney were estimated. Furthermore, the role of several operating conditions: residence time, combustion temperature, metal content ...
Marta Isabel Cobo, Andrés Emilio Hoyos, Beatriz Aristizábal, Consuelo Montes de Correa   +3 more
openaire   +2 more sources

Artificial Intelligence–Driven and Digital Practices for Circular Business and Finance: Insights for Advancing Hubs for Circularity

Business Strategy and the Environment, EarlyView.
ABSTRACT The emerging concept of Hubs for Circularity (H4Cs) presents an opportunity to create collaborative, self‐sustaining regional industrial ecosystems that drive circular economy transitions at scale. However, the operationalisation of H4Cs faces financial, organisational and data‐driven challenges.
Aditya Tripathi, Marcos R. Machado, Laura Spierdijk, Devrim Murat Yazan   +3 more
wiley   +1 more source

Characterization of ash derived from combustion of paper mill waste sludge: Comparison with municipal solid waste incinerator ash [PDF]

, 2007
Fly ash derived from incineration of Malaysian paper mill waste sludge (PMWS) was physically and chemically characterized in order to determine its potential toxicity as well as its application as cement replacement material.
Kadir, S.A.S.A., Mahazer, S.Z., Siti Zaharah Mahazer, Sharifah Nawirah, Syed-Ariffin, S.N., Alifah Salwa Abdul-malik, Abdul-Malik, A.S., Zurinawati Zamzuri, Yin, C-Y, Zamzuri, Z., Chun Yang Yin, Sharifah Aishah Syed Abdul Kadir   +11 more
core  

Evaluating the In Vitro Digestibility of Black Soldier Fly (Hermetia illucens L.) Larvae as Potential Feed Ingredient in Dairy Cattle Silage‐Based Diets: A Focus on Proteins

Journal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT Dietary protein has a substantial economic impact on cattle feed, and it is also a critical component for animal growth and productivity. Several environmental issues related to soybeans have led to an increased interest in novel protein sources, such as insects.
Maria Giulia Bonomini, Marica Simoni, Matteo Profeti, Federico Righi, Augusta Caligiani   +4 more
wiley   +1 more source