Browsing by Author "Anticoi Sudzuki, Hernán Francisco"
Now showing items 1-20 of 45
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A comparative study of quartz and potassium feldspar flotation process using different chemical reagents
Mohanty, Kalyani; Oliva Moncunill, Josep; Alfonso Abella, María Pura; Hoffmann Sampaio, Carlos; Anticoi Sudzuki, Hernán Francisco (2024-02-04)
Article
Open AccessAn improved method for producing high-purity quartz (Qtz) and potassium feldspar (Kfs) concentrates was developed using various chemical reagents. Froth flotation experiments on a Qtz–Kfs mixture showed that quartz could ... -
An improved high-pressure roll crusher model for tungsten and tantalum ores
Anticoi Sudzuki, Hernán Francisco; Guasch Cascallo, Eduard; Hamid, Sarbast; Oliva Moncunill, Josep; Alfonso Abella, María Pura; Bascompta Massanes, Marc; Sanmiquel Pera, Lluís; Escobet Canal, Teresa; Escobet Canal, Antoni; Parcerisa Duocastella, David; Peña Pitarch, Esteve; Argelaguet Isanta, María Rosa; Felipe Blanch, José Juan de (2018-10-25)
Article
Open AccessAn improved approach is presented to model the product particle size distribution resulting from grinding in high-pressure roll crusher with the aim to be used in standard high-pressure grinding rolls (HPGR). This approach ... -
Analysis of a historical accident in a Spanish coal mine
Sanmiquel Pera, Lluís; Bascompta Massanes, Marc; Anticoi Sudzuki, Hernán Francisco (2019-09-26)
Article
Open AccessThere has been a long history of coal mine accidents and these, usually, involve serious injuries, fatalities, and the destruction of facilities. In the seventies, an explosion killed 28 miners in a Spanish coal mine. This ... -
Analysis of occupational accidents in the spanish mining sector in the period 2009-2018
Sanmiquel Pera, Lluís; Bascompta Massanes, Marc; Rossell Garriga, Josep Maria; Anticoi Sudzuki, Hernán Francisco (2021-12-13)
Article
Open Access -
Analysis of occupational accidents in underground and surface mining in Spain using data-mining techniques
Sanmiquel Pera, Lluís; Bascompta Massanes, Marc; Rossell Garriga, Josep Maria; Anticoi Sudzuki, Hernán Francisco; Guasch Cascallo, Eduard (2018-03-07)
Article
Open AccessAn analysis of occupational accidents in the mining sector was conducted using the data from the Spanish Ministry of Employment and Social Safety between 2005 and 2015, and data-mining techniques were applied. Data was ... -
Análisis de un accidente del sector minero mediante el método del árbol de causas y el método de Feyer & Williamson
Sanmiquel Pera, Lluís; Bascompta Massanes, Marc; Felipe Blanch, José Juan de; Vintró Sanchez, Carla; Anticoi Sudzuki, Hernán Francisco; Freijo Álvarez, Modesto (2019)
Conference report
Open AccessFundamento y Métodos: En esta investigación se presenta el caso del análisis de un accidente del sector minero a través de 2 métodos distintos: 1) árbol de causas, 2) Feyer & Williamson. En el método del árbol de causas ... -
Aprovechamiento de residuos mineros para la fabricación de nuevos materiales
Anticoi Sudzuki, Hernán Francisco; Alfonso Abella, María Pura; Garcia Valles, Maite; Hoffmann Sampaio, Carlos; Oliva Moncunill, Josep; Bascompta Massanes, Marc; Martínez Alcalá, Arnau (2023)
Conference report
Open AccessEl consumo actual de recursos minerales es muy elevado, conllevando una elevada generación de residuos durante su explotación y procesado industrial. La utilización de estos residuos como materia prima representa una ... -
Breakage function determination for HPGR
Anticoi Sudzuki, Hernán Francisco (Universitat Politècnica de Catalunya, 2018)
Dataset
Open AccessThe modelling of high pressure grinding rolls is described by the population balance model, a mass balance which includes several functions that are related to the mineral characteristics, material kinetics and operative ... -
Breakage function for HPGR: mineral and mechanical characterization of tantalum and tungsten ores
Anticoi Sudzuki, Hernán Francisco; Guasch Cascallo, Eduard; Hamid, Sarbast; Oliva Moncunill, Josep; Alfonso Abella, María Pura; García-Vallès, Maite; Bascompta Massanes, Marc; Sanmiquel Pera, Lluís; Escobet Canal, Teresa; Argelaguet Isanta, María Rosa; Escobet Canal, Antoni; Felipe Blanch, José Juan de; Parcerisa Duocastella, David; Peña Pitarch, Esteve (2018-04-20)
Article
Open AccessThe modelling of high pressure grinding rolls is described by the population balance model, a mass balance which includes several functions that are related to the mineral characteristics, material kinetics and operative ... -
Características de la siniestralidad laboral del sector minero español de productos de cantera y rocas ornamentales en los períodos 2003-2008 y 2009-2014
Sanmiquel Pera, Lluís; Bascompta Massanes, Marc; Anticoi Sudzuki, Hernán Francisco; Rossell Garriga, Josep Maria; Freijo Álvarez, Modesto (2017-10-30)
Article
Open Access -
Characterization of mineralogical impurities in a carbonate-rich material using MLA
Escalante Salcedo, Percy Rodrigo; Oliva Moncunill, Josep; Anticoi Sudzuki, Hernán Francisco; Hoffmann Sampaio, Carlos; Mohanty, Kalyani (2025-09-01)
Article
Open AccessThis study highlights the effectiveness of the Mineral Liberation Analyzer (MLA) in characterizing mineralogical impurities within high-grade calcite material. The paper presents detailed quantitative and qualitative data ... -
Experiences of Mining Engineering students in cooperation for development
Sidki Rius, Nor; Alfonso Abella, María Pura; Martínez Alcalá, Arnau; Gaona Boixader, Roger; Sendrós Gálvez, Miquel; Bel Roset, Guillem; Bascompta Massanes, Marc; Anticoi Sudzuki, Hernán Francisco; Yubero de Mateo, Maria Teresa; Jiménez Franco, Abigail (2022)
Conference lecture
Open Access -
Experiences of mining engineering students in cooperation for development
Sidki Rius, Nor; Alfonso Abella, María Pura; Martínez Alcalá, Arnau; Gaona Boixader, Roger; Sendrós Gálvez, Miquel; Bel Roset, Guillem; Bascompta Massanes, Marc; Anticoi Sudzuki, Hernán Francisco; Yubero de Mateo, Maria Teresa; Jiménez Franco, Abigail (Universitat Politècnica de Catalunya, 2022-09)
Conference report
Open AccessFuture engineers, in addition to technical knowledge, should incorporate in their academic curricula aspects that contribute to make mining a sustainable activity. This will contribute to changing the concept that society ... -
Friction factors determination and comparison in potash mines
Bascompta Massanes, Marc; Sanmiquel Pera, Lluís; Anticoi Sudzuki, Hernán Francisco (2015)
Conference report
Open AccessFriction factor is a crucial parameter for assessing and modelling the ventilation system in underground mining. However, the development of a mine along its life can complicate the airflow supply required to the working ... -
High pressure grinding rolls modelling and parameters dependency
Anticoi Sudzuki, Hernán Francisco (Universitat Politècnica de Catalunya, 2019)
Dataset
Open AccessA model for High Pressure Grinding Rolls (HPGR) was developed in this work based on the widely used Population Balance Model (PBM). This approach uses a variety of different functions one of which is the breakage distribution ... -
High pressure grinding rolls modelling with population balance models applied to tantalum ore
Guasch Cascallo, Eduard; Anticoi Sudzuki, Hernán Francisco; Hamid, Sarbast; Oliva Moncunill, Josep; Alfonso Abella, María Pura (2016)
Conference lecture
Open Access -
High pressure grinding rolls modelling with population balance models applied to tantalum ore
Anticoi Sudzuki, Hernán Francisco; Guasch Cascallo, Eduard; Hamid, Sarbast; Oliva Moncunill, Josep; Alfonso Abella, María Pura; Escobet Canal, Teresa (2016)
Conference report
Open AccessHigh pressure grinding rolls are a good alternative for comminution. This device presents low operative cost and high energy performance. Modelling of 16 mono-size assays have been carried out using grinding rolls with ... -
High pressure roll crusher modelling
Anticoi Sudzuki, Hernán Francisco (Universitat Politècnica de Catalunya, 2018)
Dataset
Open AccessAn improved approach is presented to model the product particle size distribution resulting from grinding in high-pressure roll crusher with the aim to be used in standard high-pressure grinding rolls (HPGR). This approach ... -
High-pressure grinding rolls: model validation andfunction parameters dependency on processconditions
Anticoi Sudzuki, Hernán Francisco; Guasch Cascallo, Eduard; Oliva Moncunill, Josep; Alfonso Abella, María Pura; Bascompta Massanes, Marc; Sanmiquel Pera, Lluís (Elsevier, 2019)
Article
Open AccessA model for High Pressure Grinding Rolls (HPGR) was developed in this work based on thewidely used Population Balance Model (PBM). This approach uses a variety of different func-tions one of which is the breakage distribution ... -
Las actividades de cooperación al desarrollo como parte de la formación a los futuros ingenieros de minas
Alfonso Abella, María Pura; Anticoi Sudzuki, Hernán Francisco; Bascompta Massanes, Marc; Parcerisa Duocastella, David; Sanmiquel Pera, Lluís; Sidki Rius, Nor; Yubero de Mateo, Maria Teresa (2023)
Conference report
Open AccessLas docencias en los estudios de Ingeniería de Minas deben proporcionar las competencias necesarias para que los futuros egresados realicen una labor en la que se requiere la manipulación de los materiales de la Tierra, ...