A Kinetic Model for Chelating Extraction of Metals from Spent Hydrodesulphurization Catalyst by Complexing Agent

Extraction of Molybdenum from Spent HDS Catalyst by Two-Stage Roasting Followed by Water Leaching

(2019) Sheng Huang et al.   JOM

Chelating extraction of metals from e-waste using diethylene triamine pentaacetic acid

(2018) Auchitya Verma et al.   PROCESS SAFETY AND ENVIRONMENTAL PROTECTION

Sequential biological process for molybdenum extraction from hydrodesulphurization spent catalyst

(2016) Shruti Vyas et al.   CHEMOSPHERE

Kinetics and statistical analysis of nickel leaching from spent catalyst in nitric acid solution

(2016) Juan Ramos-Cano et al.   INTERNATIONAL JOURNAL OF MINERAL PROCESSING

Kinetics and extraction of heavy metals resources from automobile shredder residue

(2016) Jiwan Singh et al.   PROCESS SAFETY AND ENVIRONMENTAL PROTECTION

Greener approach for the extraction of copper metal from electronic waste

(2016) Prashant Jadhao et al.   WASTE MANAGEMENT

Leaching of low grade zinc oxide ores in NH4Cl–NH3 solutions with nitrilotriacetic acid as complexing agents

(2015) Shuai Rao et al.   HYDROMETALLURGY

An integrated sequential biological leaching process for enhanced recovery of metals from decoked spent petroleum refinery catalyst: A comparative study

(2015) Haragobinda Srichandan et al.   INTERNATIONAL JOURNAL OF MINERAL PROCESSING

A review of metal recovery from spent petroleum catalysts and ash

(2015) Ata Akcil et al.   WASTE MANAGEMENT

Chelation technology: a promising green approach for resource management and waste minimization

(2015) Garima Chauhan et al.   Environmental Science-Processes & Impacts

Platinum and rhenium extraction from a spent refinery catalyst using Bacillus megaterium as a cyanogenic bacterium: Statistical modeling and process optimization

(2014) M. Motaghed et al.   BIORESOURCE TECHNOLOGY

Conceptual framework and mathematical model for the transport of metal–chelant complexes during in situ soil remediation

(2013) Weihua Zhang et al.   CHEMOSPHERE

Removal of Cd and Pb in Calcareous Soils by Using Na2EDTA Recycling Washing

(2013) Shujuan Zhang et al.   CLEAN-Soil Air Water

Metal Recovery from Hydroprocessing Spent Catalyst: A Green Chemical Engineering Approach

(2013) Garima Chauhan et al.   INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH

La-EDTA coated Fe3O4 nanomaterial: Preparation and application in removal of phosphate from water

(2013) Jiao Yang et al.   JOURNAL OF ENVIRONMENTAL SCIENCES

Extraction of Nickel from Spent Catalyst Using Biodegradable Chelating Agent EDDS

(2012) Garima Chauhan et al.   INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH

Significance of metal exchange in EDDS-flushing column experiments

(2011) Irene M.C. Lo et al.   CHEMOSPHERE

Direct leaching of molybdenum and cobalt from spent hydrodesulphurization catalyst with sulphuric acid

(2011) S.P. Barik et al.   HYDROMETALLURGY

Interactions of chelating agents with Pb-goethite at the solid–liquid interface: Pb extraction and re-adsorption

(2010) Theo C.M. Yip et al.   CHEMOSPHERE

Recovery of vanadium, potassium and iron from a spent catalyst using urea solution

(2010) Krzysztof Mazurek et al.   HYDROMETALLURGY

Today's wastes, tomorrow's materials for environmental protection

(2010) L.E. Macaskie et al.   HYDROMETALLURGY

Recovery of Nickel from Spent Industrial Catalysts Using Chelating Agents

(2010) Koteswara R. Vuyyuru et al.   INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH

Influence of soil washing with a chelator on subsequent chemical immobilization of heavy metals in a contaminated soil

(2010) Weihua Zhang et al.   JOURNAL OF HAZARDOUS MATERIALS

Metal recovery from spent refinery catalysts by means of biotechnological strategies

(2010) F. Beolchini et al.   JOURNAL OF HAZARDOUS MATERIALS

Kinetics of Mo, Ni, V and Al leaching from a spent hydrodesulphurization catalyst in a solution containing oxalic acid and hydrogen peroxide

(2010) Anna Szymczycha-Madeja   JOURNAL OF HAZARDOUS MATERIALS

Influence of sulfuric acid baking on leaching of spent Ni–Mo/Al2O3 hydro-processing catalyst

(2009) Hong-In Kim et al.   HYDROMETALLURGY

Recovery of metal values from spent petroleum catalyst using leaching-solvent extraction technique

(2009) Debaraj Mishra et al.   HYDROMETALLURGY

Extraction of nickel from spent catalyst using fresh and recovered EDTA

(2009) Shina Goel et al.   JOURNAL OF HAZARDOUS MATERIALS

Hydrometallurgical route to recover molybdenum, nickel, cobalt and aluminum from spent hydrotreating catalysts in sulphuric acid medium

(2008) Ivam Macedo Valverde et al.   JOURNAL OF HAZARDOUS MATERIALS

Application of EDTA decontamination on soils affected by mining activities and impact of treatment on the geochemical partition of metal contaminants

(2008) Wenbin Xia et al.   JOURNAL OF HAZARDOUS MATERIALS

Spent hydroprocessing catalyst management: A review

(2008) M. Marafi et al.   RESOURCES CONSERVATION AND RECYCLING

Spent catalyst waste management: A review

(2008) M. Marafi et al.   RESOURCES CONSERVATION AND RECYCLING

Metal recovery from spent hydrodesulfurization catalysts using a combined acid-leaching and electrolysis process

(2007) Yi-Chieh Lai et al.   JOURNAL OF HAZARDOUS MATERIALS