mining and process quality standards

Quality Control, Testing and Analysis - Mining Technology

Mining requires quality control and reliable testing and analysis at each critical stage of the process, from exploration and determining the economic viability of discoveries to ore

Quality control reporting requirements by the mining industry

According to ISO’s definition, QA is “the assembly of all planned and systematic actions necessary to provide adequate confidence that a product, process, or service will satisfy

(PDF) Process Mining for Quality Improvement

2019.1.1 Objective: Process mining offers ways to discover patient flow, check how actual processes conform to a standard, and use data to enhance or improve processes.

Navigating Quality and Effectiveness of Mining and

2023.12.14 Standards Desktop version only The Mercedes-Benz Guidance for Suppliers: Navigating Quality and Effectiveness of Mining and Supply Chain Standards

Process Mining—Discovery, Conformance, and Enhancement

2023.2.3 This chapter discusses process mining in the context of manufacturing processes along the phases of an analysis project, i.e., preparation and analysis of

Process-Data Quality: The True Frontier of Process Mining

2023.8.23 The paper is organised as follows. Section 2 provides general background on data quality and process mining, while Section 3 specifically introduces the typical

Full article: Using process mining to improve productivity in

2021.4.13 A field test showed that process mining is effective in revealing the conformance of processes and opportunities for productivity improvement. This paper

Process Mining for Quality Improvement: Propositions for

Process mining adds to quality improvement by providing a better understanding of processes in terms of uncovering (un)wanted variations as to obtain better system

Four Standards to Measure Effect of Gold Mine Beneficiation

2023.12.29 01 Gold mine grade. Grade is a quantitative indicator for measuring the gold content in ore and an important parameter for evaluating the effect of the mineral processing process. It is usually measured in g/t or g/m³, which visually reflects the concentration of gold in the ore. At all stages of gold beneficiation, the grade of

Process Mining—Discovery, Conformance, and Enhancement

2023.2.3 The input data for process mining are process event logs [].They consist of a set of process traces that reflect sequences of events related to the execution of process activities. More precisely, for each process instance that was created, instantiated, and executed, a process trace reflects the event sequence produced by executing the

Safety Technology Risks and Countermeasures in the

2022.4.22 By analyzing the development process of China’s intelligent coal mine construction, it can be concluded that China’s coal resource mining has mainly experienced four stages (Figure 3): manual mining from 1949 to 1959, blasting mining from 1960 to 1966, a transition from general mining to mechanized mining from 1967 to 2000, and a gradual

Quality management in mine action - Mine Action Standards

2022.12.1 The standards were re-developed and renamed as International Mine Action Standards (IMAS) with the first edition produced in October 2001. The United Nations has a general responsibility for enabling and encouraging the effective management of mine action programmes, including the development and maintenance of standards.

Process Mining for Six Sigma Business Information

2020.4.27 Process mining offers a set of techniques for gaining data-based insights into business processes from event logs. The literature acknowledges the potential benefits of using process mining techniques in Six Sigma-based process improvement initiatives. However, a guideline that is explicitly dedicated on how process mining can be

ISO 9001:2015 - What is the 9001:2015 Standard? ASQ

ISO 9001 is defined as the international standard that specifies requirements for a quality management system (QMS). Organizations use the standard to demonstrate the ability to consistently provide products and services that meet customer and regulatory requirements. It is the most popular standard in the ISO 9000 series and the only standard ...

Introduction SpringerLink

2021.11.3 Abstract. In 2018, the Ministry of Natural Resources issued nine industry standards, including Non-metallic Mine Industry Green Mine Construction Specification. From the development concept of innovation, coordination, greening, openness, and sharing, the standards clarify the basic connotations of green mines. Download chapter

How to Manage Data Mining Team Quality Standards

2023.12.30 4 Conduct regular reviews and tests. Another way to ensure quality standards is to conduct regular reviews and tests of the data mining process and results. You can check the data quality, the ...

The Recent Progress China Has Made in Green Mine

2022.5.6 Acid mine drainage (AMD) occurs in the process of mining production, due to the structure of minerals and the complex reactions between oxygen and minerals, and results in heavy metal ions leaching into groundwater. ... This is the most advanced research on underground mine water quality modeling, and their model establishment of the WQI

Full article: Designing a data mining process for the financial ...

2022.7.7 FIN-DM solves standard data mining process’ ’gaps’ – enabling users to address specifics of data mining in the financial domain effectively, given that users have general data mining knowledge and experience ... For COBIT elements, these are data mining project quality management tasks reflected in the Risk Management and Quality ...

Global perspectives on the state of resettlement practice in mining

Leading mining companies and industry peak bodies have incorporated IFC PS5 into corporate policy frameworks, which we recognise as a key development. The IFC standards have also been incorporated into the policy frameworks of other institutions, including other International Finance Institutions (IFIs) and Multilateral Development Banks (MDBs).

Implementing A Quality Management System For The Mining

January 18, 2023. •. 3 mins to read. A quality management system is a systematic approach to managing the processes and practices that ensure that products and services meet certain standards of quality. By implementing a quality management system, operations managers in the mining industry can improve product consistency and increase ...

New Global Industry Standard on Tailings Management aims

5 August 2020, London – The Global Industry Standard on Tailings Management (the Standard) launched today, establishes the first global standard on tailings management that can be applied to existing and future tailings facilities, wherever they are and whoever operates them. Strengthening current practices in the mining industry by integrating

(PDF) Environmental Hazards of Limestone Mining and

2020.2.18 mining process is used. Underground mining is conducted for deep-seated minerals. like coal (UNDP and UN Environment 2018). ... If void water comply the prescribed quality standards, environmental ...

Mastering Mineral Exploration. From Concept to Discovery

2023.7.21 Reporting standards like the JORC Code, NI 43-101, and SAMREC play a pivotal role in shaping the resource estimation process within the mining industry. These codes establish a robust framework and best practices that guide the reporting of exploration results, mineral resources, and mineral reserves.

Environmental, hydrological, and social impacts of coal and

2023.4.15 During land-use in the mining processes results the change of hydrological properties, the water flow, the area's biodiversity, vegetation, natural habitats, plants, ... The Ministry of Environment is the main government body to develop quality standards and policies for controlling drinking water, spring water, and saline groundwater.

Managing Water Quality in Mining Areas: Changing

2021.7.2 Abstract. Water is an important resource and a necessity for the mining and minerals processing industries. The mining and mineral-based industries extract water from groundwater, streams, rivers, and lakes, for mineral processing, dust suppression, and slurry transport. When the available water in mines is in excess, it can cause flooding in ...

Green Mining - MDPI

2023.3.31 To promote the development of green mine construction, we encourage the submission of high-quality original research papers, including but not limited to the following topics: ... (PEST), to assess the internal and external factors that influence green mining. The fuzzy analytic hierarchy process (AHP) is used to analyze the factor weights ...

Evaluation and future framework of green mine construction

2020.6.16 The idea of green mining was proposed as a practical approach to make the mining industry more sustainable than before. Green mining is a contemporary mining model centered on the sustainability of resources, environment, and socio-economic benefits. Its purpose is to develop and apply technologies and processes that increase

Stope Structural Parameters Design towards Green and Deep Mining

2023.10.31 A reliable design of stopes is critical to ensure both safety and efficiency in mining operations. The evolving mining methods and technologies as well as increasing mining depth dictate the need to continually improve stope designs. This paper presents a comprehensive review in order to compare and consolidate various stope design

Evaluation Index System of Green Surface Mining in China

2020.5.26 The concept of green mining is to improve the mining industry in a holistic way so that it is safe, efficient, and environmentally sustainable. The purpose of this study was to develop an evaluation index system of green surface mining based on the theory of green grades. The evaluation model is comprised of three attributes (safety, efficiency,

Standard for Responsible Mineral Processing

2021.8.16 Standard for Responsible Mining (“IRMA Mining Standard”), 1. and in 2019 and 2020 the first audits were conducted at mines sites to measure the performance of these sites against the metrics in the IRMA Mining Standard. IRMA stakeholders have expressed that ensuring responsible practices at mine sites is an essential step, but that

(PDF) Quality and sampling error quantification

2020.12.9 Quality assurance/quality control (QAQC) is critical to maintain data integrity through documented procedures, sample security and monitoring of precision, accuracy and contamination.

Quality evaluation of land reclamation in mining area based

2023.7.25 Several deficiencies exist in the present evaluation of land reclamation quality in mining areas. These include the absence of an established set of evaluation index systems and standard acceptance criteria, as well as the use of traditional sampling techniques, which are costly and in efficiency, and time-consuming. Compared with the

Processes Free Full-Text A Review of Data Mining ... - MDPI

2021.2.6 The testing process is employed to test semiconductors in the context of design verification, specialized production, and quality assurance [ 61 ]. 4. Data Mining Applications in Semiconductor Manufacturing. Data mining techniques can have a vast array of applications in the semiconductor industry.

Research and practice of intelligent coal mine technology

2022.4.15 This study considered the role of coal as China’s basic energy source and examines the development of the coal industry. We focused on the intelligent development of coal mines, and introduced the “Chinese mode” of intelligent mining in underground coal mines, which uses complete sets of technical equipment to propose classification and

ICMM - Metrics Standards - Open graph

Responsible mining standards and robust ESG reporting are of growing importance to mining-affected communities, ... other standard owners and users of this information to prompt a ‘race to the top’ of a small number of the highest quality standards and metrics. ... The consolidation of standards is a challenging process, and we are ...

(PDF) A comprehensive QA-QC methodology designed to enhance the quality ...

2010.12.1 Process Outputs. P1 Prepare drill campaign Collar coordinates and drill-hole names. Access tracks and drill pads. P2 Drill the holes Sample coordinates. Core trays. P3 Log core, sample core, bag ...

Mining An Open Access Journal from MDPI

2020.11.30 Mining is an international, peer-reviewed, open access journal on mining science and engineering published quarterly online by MDPI.. Open Access — free for readers, with article processing charges (APC) paid by authors or their institutions.; High Visibility: indexed within Scopus, GeoRef, AGRIS, and other databases. Rapid

Mining Safety and Sustainability - MDPI

2023.8.3 Taking into consideration the deterioration of the quality of deep rock mass, we collect mining data at home and abroad, improve the stability graph, and make it suitable for the design of stope structural parameters with different mining methods. The design process of stope structural parameters is expounded through field engineering cases ...