Major accident at iron and steel plant
In January 2004, a major industrial accident occurred at Kremikovtzi, Bulgaria's largest iron and steel plant, with three workers killed and 22 more hospitalised. An investigation subsequently highlighted major health and safety problems at the site.
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Improve thickener operations by measuring density
In mineral processing operations, water is very important and therefore water recovery plants have an important position. According to CRC Care 2013, every year more than 10 billion tonnes of tailings are produced by mining activity.. Thickeners can be used as a water recovery system, to meet requirements in the recovery and reprocessing of water. . …
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Best practices to improve construction site safety, in the …
One of the main problems in Bulgaria is the general safety attitude at the construction site. Workers often underestimate the importance of PPE, do not wear them all the time, causing incidents and accidents.
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Proceedings of the XV Balkan Mineral Processing …
Proceedings of the XV Balkan Mineral Processing Congress, Sozopol, Bulgaria, June 12 – 16, 2013 1160 phase of the dam accident, ie when the increased presence of water causes separation of flotation particles and accident of dam. Fig. 4 Phase before accident Fig. 5 Accident of dam If geosynthetic materials as geotubes are used there is no
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From Brazil to Bulgaria: the giants we ignore at our peril
In just a few seconds 12 million cubic metres of water and waste from mineral processing submerged everything within seven kilometres: trees, homes, animals, railway tracks.
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Proceedings of the XV Balkan Mineral Processing …
Most serious environmental issue associated with deposition of tailing in tailing dumps is the discharge of contaminated waters in to surface and groundwater flows. This problem is more evident for groundwater flows.
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Velocity Minerals Ltd. | Overview
Properties Under Application: A portfolio of 19 applications for prospecting licenses in Bulgaria, covering 189,000 hectares of high-potential exploration ground prospective for copper, gold, and lithium.Ultimately, the issuance of …
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Anthropogenic Disasters on Bulgarian Territory: Chemical Accidents …
The article aims to analyze the chemical accidents and the measures taken to reduce their effect in Bulgaria and in the Black sea aquatory. Historical and documentary methods have been used to gather information on disasters and accidents in Bulgaria, where toxic chemicals have been released into the environment, causing material damage and ...
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(PDF) Best practices to improve construction site safety, in …
Author experienced such practices in specific conditions during processing plant construction. Such facilities are characterized by installation of special large-scale mineral …
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Major accident at iron and steel plant
In January 2004, a major industrial accident occurred at Kremikovtzi, Bulgaria's largest iron and steel plant, with three workers killed and 22 more hospitalised. An investigation subsequently …
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MINLEX
construction minerals, followed by industrial minerals and facing stones, are the main interests for exploration and production. Underground mineral resources in Bulgaria are owned exclusively …
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Basics in Minerals Processing Handbook
The ambition of Basics in Minerals Processing Handbook is to give technicians, and everyone else interested in mineral operations, practical and useful information about the process equipment, their systems and operational environment. The technical data given is basic, but will increase the understanding of the individual machines, their ...
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Major Accidents with explosives in Bulgaria Lessons …
Major accident in Midzhur Ammo Plant, Gorni Lom: On 1 October 2014, in the process of dismantling of land mines a blast, killed 15 workers and injured 3 other and completely demolished the factory. The damaged caused are estimated at BGN 517,528.
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MINLEX
construction minerals, followed by industrial minerals and facing stones, are the main interests for exploration and production. Underground mineral resources in Bulgaria are owned exclusively by the state. Mining in Bulgaria is regulated by the Concessions Act (SG No. /36/2.05.2006) and the Subsurface Resources Act (No. 23/12.03.1999).
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Velocity Minerals Enters into Option Agreement to Acquire …
Vancouver, British Columbia--(Newsfile Corp. - September 16, 2024) - Velocity Minerals Ltd. (TSXV: VLC) ("Velocity" or the "Company") announces that it has entered into a binding letter agreement ...
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Velocity Minerals Ltd. | Velocity Enters into Option to …
Vancouver, British Columbia – Velocity Minerals Ltd. (TSXV: VLC, OTCQB: VLCJF, Frankfurt: VMSP) ("Velocity" or the "Company") announces that it has entered into a definitive option agreement (the "Option Agreement") with Bulgarian partner, Gorubso-Kardzhali A.D. ("Gorubso"), whereby Velocity has been granted the exclusive right to acquire a 70% interest …
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Velocity Minerals Ltd. | Velocity Files PEA Technical Report …
The Report entitled "Preliminary Economic Assessment - Rozino Project, Tintyava Property, Bulgaria" is dated October 26, 2018 (effective date September 17, 2018) and was prepared by CSA Global, an international mining consultancy with experience in Bulgaria, in accordance with National Instrument 43-101 Standards of Disclosure for Mineral ...
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Information on planned safety measures and methods of …
2086 Mirkovo, Bulgaria ... Information on planned safety measures and methods of action in the event of an accident on the territory of the Flotation Complex of "Ellatzite-Med" AD . 1. The name or the trade name, ID number of the operator and the complete address of the ... The technological waste from the mineral processing, tailings (mining ...
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Irena Grigorova Department of Mineral Processing …
Department of Mineral Processing and Recycling, ... Sofia, Bulgaria ABSTRACT Vermiculite is a naturally occurring mineral compound composed of shiny flakes, resembling mica. Worldwide, vermiculite ...
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VIDEO Trei români au murit într-un accident de autocar în Bulgaria …
UPDATE 15:10 Primul pacient dintre cei cinci români răniţi în accident uldin Bulgaria a ajuns în România, la spitalul Floreasca din Bucureşti. Ministrul Afacerilor Interne, Lucian Bode, a anunţat că urmează ca şi restul pacienţilor să fie transportaţi cu elicopterele SMURD în cursul acestei seri.
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Proceedings of the XV Balkan Mineral Processing …
Proceedings of the XV Balkan Mineral Processing Congress, Sozopol, Bulgaria, June 12 – 16, 2013 1160 phase of the dam accident, ie when the increased presence of water
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Anthropogenic Disasters on Bulgarian Territory: Chemical …
Historical and documentary methods have been used to gather information on disasters and accidents in Bulgaria, where toxic chemicals have been released into the environment, …
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(PDF) Best practices to improve construction site safety, in …
Author experienced such practices in specific conditions during processing plant construction. Such facilities are characterized by installation of special large-scale mineral processing...
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Mineralogical study of electrum grain size, shape and mineral …
The gold ore mined at the Krumovgrad mine, Bulgaria is processed by flotation following grinding and regrinding stages securing the targeted liberation size of the electrum which is the principal precious metal-bearing mineral. The findings from a SEM-based automated mineralogy study aiming to quantify electrum occurrences in the processing ...
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Anthropogenic Disasters on Bulgarian Territory: Chemical Accidents on
Historical and documentary methods have been used to gather information on disasters and accidents in Bulgaria, where toxic chemicals have been released into the environment, causing material damage and human casualties.
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Best practices to improve construction site safety, in the …
One of the main problems in Bulgaria is the general safety attitude at the construction site. Workers often underestimate the importance of PPE, do not wear them all the time, causing …
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Contact
Sepro Mineral Processing International Ltd. United Kingdom. Office: +44 (0) 1634 720 224 Fax: +44 (0) 1634 720 228. Whitegates Business Centre, Alexander Lane Shenfield Essex CM15 8QF ... Bulgaria Arquir Vacavliev – General Manager. Sepro Mineral Systems Corp. Indonesia. Phone: ...
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Introduction To Mineral Processing
Mineral processing is the first process that most ores undergo after mining in order to provide a more concentrated material for the procedures of extractive metallurgy. Although the primary operations are comminution and concentration, but there are other important operations in a modern mineral processing plant, including sizing, sampling and ...
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Information on planned safety measures and methods of …
The measures and means to limit the consequences of major accidents are described in detail in the updated RPPLA and the emergency plan of Ellatzite Flotation Complex. The developed and approved documents contain an emergency plan in case of natural disaster,
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