Výsledky vyhľadávania - "METAL tailings"

Effects of biomass co-pyrolysis and herbaceous plant colonization on the transformation of tailings into soil like substrate.

Autori: Zhu, Bin Si, Meiyan Xie, Xin a ďalší

Zdroj: Journal of Environmental Sciences (Elsevier). Jan2025, Vol. 147, p230-243. 14p.

Predmety: METAL tailings, PLANT genetic transformation, PLANT colonization, BIOMASS, HEAVY metal toxicology

Environmental consequences and reduced cement use in the mechanical activation process for sulphate tailings treatment using residues.

Autori: Chellathangam, Akin Sutradhar, Aniket

Zdroj: AIP Conference Proceedings; 2025, Vol. 3430 Issue 1, p1-12, 12p

Predmety: HEAVY metals, CONCRETE construction, METAL tailings, WASTE treatment, SUSTAINABLE construction, ENVIRONMENTAL impact analysis, SUSTAINABILITY

Dewatering Tails and Ore With Filtration: Filter and tower presses offer options for reducing moisture content.

Autori: Fiscor, Steve

Zdroj: Engineering & Mining Journal (00958948). Jul2025, Vol. 226 Issue 7, p38-41. 4p.

Predmety: TOWERS, METAL tailings, MOISTURE, SPARE parts, LEARNING curve

Increasing the Efficiency and Environmental Safety of Technologies for Extracting Metals from Processing Tailings.

Autori: Lyashenko, Vasyl Andreev, Boris Oliynik, Tatiana a ďalší

Zdroj: Mining Revue / Revista Minelor. Mar2025, Vol. 31 Issue 1, p77-87. 11p.

Predmety: *METAL tailings, *WASTE storage, *ARRAY processing, *ENVIRONMENTAL security, *MINERAL processing

Reinforcement of Tailings Sand by Stimulation of Native Microorganisms Induces Mineralization.

Autori: Lai, Yongming Kong, Qiuping

Zdroj: Journal of Materials in Civil Engineering; Nov2025, Vol. 37 Issue 11, p1-18, 18p

Predmety: MINERALIZATION, HEAVY metals, ENVIRONMENTAL impact analysis, METAL tailings, MICROORGANISMS, BIOMINERALIZATION

An Investigation of the Characteristics and Microstructure of Gold Tailing Powder Utilized as a Cement Substitute.

Autori: Fajarani, Indah Saiful Nelfia, Lisa Oksri Meret, Julien a ďalší

Zdroj: Engineering, Technology & Applied Science Research; Oct2025, Vol. 15 Issue 5, p26351-26358, 8p

Predmety: COMPRESSIVE strength, CEMENT, WASTE recycling, MICROSTRUCTURE, METAL tailings, ENVIRONMENTAL history, TENSILE strength, CONCRETE mixing

强震区高尾矿库动力有限元稳定性分析. (Chinese)

Alternate Title: Dynamic finite element stability analysis of high tailings pond in strong seismic areas. (English)

Autori: 于忠锋 孙少华

Zdroj: Gold (1001-1277); Oct2025, Vol. 46 Issue 10, p66-71, 6p

Predmety: DAM design & construction, TAILINGS dams, SEISMIC surveys, ENGINEERING geology, METAL tailings, FINITE element method, EFFECT of earthquakes on buildings

Mechanisms of Fine Mud Covering and Enhanced Dispersion for a Rutile Middling.

Autori: Wang, Yang Zheng, Yongxing Ren, Liuyi a ďalší

Zdroj: Metals (2075-4701); Oct2025, Vol. 15 Issue 10, p1074, 14p

Predmety: RUTILE, ZIRCON, ELECTRIC conductivity, METAL tailings, MUD, SEPARATION (Technology), DISPERSION (Chemistry), DLVO theory

Microstructure and alkali attack resistance of novel mullite materials prepared from low-grade raw bauxite and kyanite tailings.

Autori: Wang, Zhifeng Xu, Yibiao Li, Yawei a ďalší

Zdroj: Journal of the Australian Ceramic Society. Dec2024, Vol. 60 Issue 5, p1427-1435. 9p.

Predmety: *FUSED silica, *METAL tailings, *ALTERNATIVE fuels, *CEMENT kilns, *MULLITE

Addition of iron ore tailings to increase the efficiency of anaerobic digestion of swine manure: ecotoxicological and elemental analyses in digestates.

Autori: de Castro e Silva, Hellen Luisa Barros, Regina Mambeli dos Santos, Ivan Felipe Silva a ďalší

Zdroj: Environment, Development & Sustainability. Jun2024, Vol. 26 Issue 6, p15361-15379. 19p.

Predmety: SWINE manure, METAL tailings, IRON ores, ELEMENTAL analysis, ANALYSIS of heavy metals, BIOGAS production, ANAEROBIC digestion, IRON mining

A large-scale study on solidification of gold tailings based on microbially induced carbonate precipitation (MICP).

Autori: Yaoting Duan Qin Yuan Caiqi Yu a ďalší

Zdroj: Biogeotechnics; Sep2025, Vol. 3 Issue 3, p1-11, 11p

Predmety: METAL tailings, COPPER, CALCIUM carbonate, HEAVY metals, X-ray diffraction

升温制度对铁尾矿基陶粒性能的影响. (Chinese)

Alternate Title: Effect of Heating Regime on Performance of Iron Tailings-Based Ceramsite. (English)

Autori: 柴 倩 陈柳霖 张恬恬 a ďalší

Zdroj: Bulletin of the Chinese Ceramic Society; Aug2025, Vol. 44 Issue 8, p2996-3004, 9p

Predmety: SINTERING, COMPRESSIVE strength, ENERGY consumption, HEAT treatment, MINERALS, METAL tailings, SUSTAINABLE development, CERAMIC industries

MICP Perfusion Remediation Heavy Metal Tailings Model Box Test. (English)

Autori: ZHANG, Yu FU, Jun ZHOU, Han a ďalší

Zdroj: Environmental Science & Technology (10036504); 2025 Spl Issue, Vol. 48, p27-35, 9p

Predmety: SOIL remediation, HEAVY metals removal (Sewage purification), HEAVY metal toxicology, METAL tailings, HEAVY metals, CALCITE, CALCIUM carbonate

Evaluation of acid mine drainage and metal release potential of cemented paste backfill of sulfide rich tailings.

Autori: Koc, Ercument Cihangir, Ferdi Ercikdi, Bayram a ďalší

Zdroj: International Journal of Mining, Reclamation & Environment; Aug2025, Vol. 39 Issue 7, p491-510, 20p

Predmety: ACID mine drainage, HEAVY metals, CHEMICAL equilibrium, ACID neutralizing capacity, METAL tailings, CONTROLLED low-strength materials (Cement), ENVIRONMENTAL impact analysis

Effects of fines content, molding water content, and density on behavior of compacted filtered iron ore tailings.

Autori: Tebechrani Neto, Aziz Wagner, Alexia Cindy de Azambuja Carvalho, João Vítor a ďalší

Zdroj: Acta Geotechnica; Aug2025, Vol. 20 Issue 8, p4031-4049, 19p

Predmety: MOISTURE, PARTICLE size distribution, TAILINGS dams, GEOTECHNICAL engineering, METAL tailings, MEASUREMENT of shear strength, COMPACTING

Effect of particle size distribution on the dewatering circuit design; case study: iron ore tailing of the Gol-E-Gohar mining and industrial company.

Alternate Title: Effet de la distribution granulométrique sur le concept du circuit de déshydratation; Étude de cas: Résidus de traitement du minerai de fer de la société minière et industrielle Gol-E- Gohar. (French)

Autori: Saeid, Zare Gholamabbas, Parsapour Mojtaba, Ghorbannejad a ďalší

Zdroj: Canadian Metallurgical Quarterly; Jul2025, Vol. 64 Issue 3, p1428-1436, 9p

Predmety: PARTICLE size distribution, TAILINGS dams, IRON ores, X-ray diffraction, MINING corporations, METAL tailings

Health risk assessment of lead‐zinc mine tailing in Angoran, Zanjan, Iran.

Autori: Akhavan, Ahmad Golchin, Ahmad

Zdroj: Environmental Quality Management. Mar2024, Vol. 33 Issue 3, p141-155. 15p.

Predmety: HEALTH risk assessment, METAL tailings, TRACE elements in water, INDUCTIVELY coupled plasma mass spectrometry, LEAD, COPPER, HEAVY metals

Geografický termín: IRAN

Correlation Analysis of Heavy Metal Concentrations in the Tailing Dumps Branch 1 and 2 Lupeni Using Pearson Coefficient Matrix.

Autori: Ioniţă, Mădălina-Flavia Radu, Sorin Mihai Dunca, Emilia-Cornelia

Zdroj: Mining Revue / Revista Minelor. Sep2024, Vol. 30 Issue 3, p22-29. 8p.

Predmety: *ANALYSIS of heavy metals, *METAL tailings, *SOIL pollution, *SPOIL banks, *STATISTICAL correlation, *HEAVY metals, *PEARSON correlation (Statistics)

Modeling self-compaction and static stability of a copper filtered tailings pile under unsaturated conditions.

Autori: Gallardo, Ricardo Sáez, Esteban Lopez-Caballero, Fernando

Zdroj: Acta Geotechnica. Jul2024, Vol. 19 Issue 7, p4297-4312. 16p.

Predmety: *COPPER, *METAL tailings, *SAFETY factor in engineering, *SOIL consolidation, *SURFACE potential, *SLOPE stability, *BORED piles

Influence of biochar on the water permeability of compacted clay subjected to freezing–thawing cycles.

Autori: Chen, Zhongkui Kamchoom, Viroon Leung, Anthony Kwan a ďalší

Zdroj: Acta Geophysica. Jun2024, Vol. 72 Issue 3, p2071-2081. 11p.

Predmety: *BIOCHAR, *METAL tailings, *PERMEABILITY, *CLAY, *POROSITY, *SCANNING electron microscopes, COLD regions