Results 81 to 90 of about 4,798 (263)

Effects of Slaked Lime on Heavy Metal Stabilization in Municipal Solid Waste Incineration Fly Ash

能源环境保护
Fly ash from municipal solid waste incineration (MSWI) is a hazardous waste that contains various toxic heavy metals, posing significant environmental risks if not properly treated. The leaching of these heavy metals restricts the resource utilization of
Lingxia ZHU, Jianjun CAI, Hao WU, Rigang ZHONG, Siyang CHEN, Hong LIU   +5 more
doaj   +1 more source

Lime stabilization of expansive soil from Sergipe - Brazil

E3S Web of Conferences, 2016
Expansive soils are characterized by volumetric changes caused by variations in moisture. They can cause several damages to civil constructions, especially to lightweight structures, including cracks and fissures.
Leite Rafaella, Cardoso Rodrigo, Cardoso Carlos, Cavalcante Erinaldo, de Freitas Osvaldo   +4 more
doaj   +1 more source

Machine Learning Paradigm for Advanced Battery Electrolyte Development

Carbon Energy, EarlyView.
Electrolyte materials determine ion transport kinetics within the bulk and interphases, ultimately influencing the performance of battery systems. As data‐driven paradigms increasingly reshape materials discovery, this review provides an application‐oriented exploration of the intersection between machine learning and electrolyte science. By evaluating
Chang Su, Mengfan Pei, Keyu Chen, Xigao Jian, Fangyuan Hu   +4 more
wiley   +1 more source

Mechanical and microstructural evaluation of lime-wheat husk ash blend for clay subgrade stabilization

Frontiers in Built Environment
IntroductionClay soils often exhibit poor geotechnical properties, limiting their suitability for road construction. Stabilizing agents such as lime and agricultural waste provide cost-effective and environmentally friendly solutions.
Amos Adesoji Adekanle, Emmanuel Akintunde Okunade, Benjamin Ayowole Alo, Temitope Funmilayo Awolusi, Firas Barraj, Marc Azab   +5 more
doaj   +1 more source

First Operation Results of a Methanol Demonstration Plant With Real Steel Mill Gases

Chemie Ingenieur Technik, EarlyView.
A demonstration plant with industrial setup regarding length, diameter, boiling water cooling system and gas recycle was initially operated with cleaned blast furnace gas and compared with earlier experiments with bottle gases. Dynamic disturbances from the steel mill and gas cleaning unit were noticed and could be compensated by the control system ...
Johannes Michael Voß, Tim Schulzke
wiley   +1 more source

Evaluation of the Effect of Lime-Stabilized Subgrade on the Performance of an Experimental Road Pavement

Croatian Journal of Forest Engineering, 2015
Forest roads should be constructed to provide economic wood transport routes while causing minimal environmental impact. Therefore, the extended use of local materials (soil, stone) is essential.
Péter Primusz, Gergely Markó, Balázs Kisfaludi, Miklós Kosztka, József Péterfalvi   +4 more
doaj  

Effect of phosphogypsum on strength of lime stabilized expansive soil

Građevinar, 2014
The use of phosphogypsum as an additive to lime, to enhance its performance in soil stabilization, is analysed in this paper. The phosphogypsum is a by-product of the phosphate rock processing during production of phosphoric acid.
P. Kasinatha Pandian, Jijo James
doaj   +1 more source

Exponentially‐constrained Gaussian mixture model for quantifying vertical development of water‐conducting fracture zones in lithologically stratified mining roofs

Deep Underground Science and Engineering, EarlyView.
This study proposes an exponentially‐constrained Gaussian mixture model (EcGMM) to quantify vertical fracture heterogeneity in stratified roof strata. The model integrates a piecewise exponential decay term capturing global stress dissipation with Gaussian components representing localized fracture intensification at lithological interfaces.
Huiqing Yuan, Zhimin Xu, Weixiao Chen, Chenghang Zhang, Shijie Xiong, Yajun Sun   +5 more
wiley   +1 more source

Comparison of the effectiveness of micromaterials and nanomaterials of lime as a stabilizing agent for expansive soils on the value of the plasticity index [PDF]

E3S Web of Conferences
Expansive soils are soils that have high shrinkage expansion. This condition is detrimental to buildings on it. Losses due to swelling and shrinkage in expansive soils require stabilization with quicklime with varying particle sizes of materials needed ...
Harianja Tami Silvia, Hendry, Amalia Dewi, Firuliadhim Geni, Muchtar   +4 more
doaj   +1 more source

Stabilization Strategies for Carbon Based Perovskite Solar Cells Under Light, Heat, and Humidity

EcoEnergy, EarlyView.
Carbon‐based MA1−x(AVA)xPbI3/CsPbBr3 QD heterostructures fabricated under ambient conditions exhibit < 5% loss under ISOS‐D‐3 and reversible photo‐induced degradation, revealing the dual role of QDs in defect passivation and dynamic interfacial stabilization.
Emilie Planes, Fatou Diaw‐Ndiaye, Lara Perrin, Maria Bernechea, Lionel Flandin   +4 more
wiley   +1 more source