el maghara coal mining

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Cairo University | Mining Engineering - Academia.edu

ABSTRACT In Egypt, El-Maghara coal represents a big source of coal with a potential reserve of about 50 million tons, which currently used for energy generation. Additionally, this coal contains a substantial amount of resin whose value is much more worthy than the coal as a fuel.

Applied Geological Studies of Some

2.5 Coal Prospecting for coal carried out in 1958-1962 resulted in the discovery of the coal deposits of Maghara, Ayun Musa, and Wadi Thora in Sinai. Exposed coal deposits are known in two areas of Sinai, the Maghara district and Um Bogma district. Subsurface coal seams and coaly sediments have recorded in oil exploration well in the Gulf

Suzan Ibrahim - Professor of Mineral Processing - Central ...

Coal is one of the principal energy sources and it could be remained as such for several years to come. In Egypt, the main coal deposits occur in El-Maghara area in the west central and north of Sinai at Wadi El-Safa. In this respect, Sinai Coal Co. was established for exploration Main Coal Seam (MCS) of Safa Mine of potential reserves of about ...

(PDF) Washability Study on El-Maghara Coal Mine Reject

Washability Study on El-Maghara Coal Mine Reject. October 2014. DOI: 10.13140/RG.2.1.3029.1688. Conference: 12th International Conference on Mining, Petroleum and …

El Maghara coal mine - Global Energy Monitor

The El Maghara mine is an underground coal mine in Egypt's Sinai peninsula. Opened in 1964, the mine produces low-rank bituminous coal. Located about 250 km northeast of Cairo, it is the only coal mine in Egypt. Operations were approved to resume in 2014, with reserves estimated at …

New Activated Carbon from Mine Coal for Adsorption of …

Nano-activated carbon (NAC) prepared from El-Maghara mine coal were modified with nitric acid solution. Their physico-chemical properties were investigated in terms of methylene blue () adsorption, FTIR, and metal adsorption. Upon oxidation of the AC S with nitric acid, surface oxide gro …

CiNii - Electrokinetic Behavior of El Maghara Coal ...

Electrokinetic Behavior of El Maghara Coal: Effect of Some Inorganic Ions. El Salmawy M. S., Kusaka Eishi, Wakamatsu Takahide 50(4), 175-181, 2003

Radiological study of exposure levels in El Maghara ...

The El-Maghara coal mine is the only producing coal mine in Egypt. It is located in the middle of the Sinai desert about 250 km north-east of Cairo, where a coal-fired power plant is intended to ...

Cerrejon Open-pit Coal Mine, La Guajira, Colombia

The Cerrejon coal mine is located in the department of La Guajira in Colombia. The mining concession covers an area of approximately 69,000ha, spanning over the municipalities of Albania, and Barrancas y Hatonuevo. The coal mine lies within the El Cerrejon sub-basin which is dominated by deltaic rocks of the Paleogene-age sequence, containing ...

(PDF) DEVELOPMENT OF MINING INFORMATION SYSTEM (MIS) …

The coal seam at El Maghara mine is mined using the longwall method, while the reserves were re- estimated using a new s oftware program fo r O re R eserv e E sti mation ( O.R.E ). This software ...

coal waste washing plants

· Mining wastes, also known as extraction wastes, overburden or coal spoil (CS), are rocks and minerals generated from the mining and preparation plants resulting from opening up the main mineral deposit, composed mainly of cap and interlayer rocks. ... The refuse of El-Maghara coal washing plant, in northern Sinai, Egypt, was one of ...

Millennium Ecosystem Assessment

The El Maghara assessment area lies in the northern part of west Sinai Peninsula and includes much of Gebel Maghara and the adjoining plains east to Risan Aneiza. ... to the ability of the ecosystem to maintain ecosystem services include Acid Mine Drainage and other pollution from coal mining, roads and other infrastructure for mining and ...

Assessment of elemental and NROM/TENORM hazard potential ...

Aug 22, 2015· El-Maghara Mountain gets its name from El-Maghara well. El-Maghara area lies (Jurassic to Early Cretaceous) between longitudes 33° 12′ and 33° 36′ E and latitudes 30° 36′ and 30° 46′ N. El-Maghara coal mine lies about 50 km south of Bardawil lagoon and 85 km southwest of Al-Arish City (see Fig. 1). El-Maghara coals are roughly of ...

Traceelement geochemistry of coal and suspended ...

50′ N. Gebel El-Maghara is an asymmetric anticline dipping gently to the north and steeply to the southeast. The thick (~2000 m) and complete Jurassic succession that crops out at El-Maghara, N. Sinai, has attracted the attention of geologists since the discovery of coal deposits in the Safa Formation [1]. El Maghara coal mine is one of the ...

AN ATTEMPT TO IMPROVE MECHANICAL PROPERTIES OF …

also increases the crushing strength. Filter cake produced from El-Maghara coal washing plant, northern Sinai-Egypt, represents about 112,000 ton/year. Along the mine age which is about 35 years, a huge amount of filter cake will accumulate in the storage area near the mine. This kind of waste was found to contain more than 45 % of coal fines.

modification of coal mill discharge abstract

Abstract: This study targeted ... olive mill residue, flay ashes, coal, rice husk, waste tea leaves, peanut hull pellets and bio sorbents. This study targeted to ... 2.1. Chemical and Thermal Modification of El Maghara Coal El Maghara coal was used as the starting raw material for nano-activated carbon production. The proximate and ultimate

Coal Mining Multiple Choice Questions

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(PDF) IMPACTS OF TOC AND ROCK-EVAL PYROLYSIS ON THE ...

At least 11 coal seams of a rather lenticular shape were recorded in this part of the Safa Formation (Al Far, 1966;and Issawi et al., 1999).The thickness of the main coal seam in Gebel El Maghara area ranges from 130 to 190 cm and the geologic coal reserve is estimated to be 52 Mt, based on the drilling data from more than 50 exploration wells.

Acta PalaeontoJogica Polwica Vol. 33 No. 4 pp. 343-352 ...

is based on analysis of twelve samples collected from the coal-mine at El-Maghara, which is located at the north central Sinai (fig. 1). Gabal El-Maghara consists mainly of Jurassic sediments, attaining a thickness of about 1900 m (A1 Far 1964), and forming the core of a major anticlinal structure.

Mineral Resources in Sinai - SlideShare

Nov 27, 2017· 3) Coal Prospecting for coal carried out in 1958-1962 resulted in the discovery of the coal deposits of Maghara, Ayun Musa, and Wadi Thora in Sinai. Coal deposits have been explored to varying degrees at Gebel Maghara; Ayun Musa, 14 kilometers southeast of Suez; and wadi Thora, roughly 25 kilometers east of Abu Zenima. Exposed coal deposits are ...

Depositional environments of the Jurassic Maghara main ...

Apr 01, 2018· The Maghara coal deposit is located in the north-central part of the Sinai Peninsula about 50 km south of the Mediterranean coast and 250 km northeast of Cairo ().It is situated between 30° 35 ′ and 30° 50 ′ N and 33° 10′ and 33° 40 ′ E. Coal-bearing strata are part of the sedimentary succession of the East Maghara Basin, exposed in a narrow belt in the Gebel Maghara anticline ...

Radiological study of exposure levels in El Maghara ...

Jun 25, 2002· The El-Maghara coal mine is the only producing coal mine in Egypt. It is located in the middle of the Sinai desert about 250 km north-east of Cairo, where a coal-fired power plant is intended to be built. In this study, a pre-operational radiological baseline of the site and the occupational radiation exposures due to radon progeny in the mine ...

Kinetics of hydrometallurgical extraction of sulfur from ...

Kinetics of hydrometallurgical extraction of sulfur from egyptian el-maghara coal deposits. ... Latest developments in coal desulfurization by flotation and microbial beneficiation, 3rd Mining, Petroleum and Metallurgy Conf. 2-4, Feb 1992, Cairo, Vol. ... Utilization of Maghara coal for energy development and metallurgical, Coke Energy Research ...

Millennium Ecosystem Subglobal Assessment El Maghara ...

Generally El-Maghara area is characterized by mild winter, hot summer relatively low precipitation and high evaporation. Access to the Area Access to the area is easy by car, where it can be reached via the Ismailia- El-Arish central high way and via the branched asphalted road …

EFFECT OF CHEMICAL ADDITIVES ON FLOW …

coal seam of El–Maghara coal mine, Northern Sinai, Egypt. The chemical analysis of head sample is shown in Table 1. 110 E.S. Mosa, A-H.M. Saleh, T.A. Taha., A.M. El-Molla Table 1. Chemical analysis of the head sample Proximate analysis Ultimate analysis Test Value Test Value

Category:Mining stubs - Wikipedia

Category:Mining stubs. This category is maintained by WikiProject Stub sorting. Please propose new stub templates and categories here before creation. This category is for stub articles relating to mining. You can help by expanding them. To add an article to this category, use { { …

SaMeH Ahmed | King Saud University - Academia.edu

The software has been developed and validated using data from Maghara Coal Mine, Sinai, Egypt. The thickness of the main seam is estimated as 1.2 m and the tonnage of the coal as 26.6 million tons. The software, called "O.R.E. Software", shows a good, quick, easy implementation and accurate results.

Fuel analyses and rank determination of the Egyptian ...

Dec 01, 2018· It exposed and extended underground at the Maghara mine of north central Sinai of estimated total reserves of 22 million tons of which proved recoverable reserves is 16 million ton,, . Coal has been produced from workings at El Maghara of 0.03 million ton/year at the end of the year 2005.

New Activated Carbon from Mine Coal for Adsorption of Dye ...

Nano-activated carbon (NAC) prepared from El-Maghara mine coal were modified with nitric acid solution. Their physico-chemical properties were investigated in terms of methylene blue () adsorption, FTIR, and metal adsorption. Upon oxidation of the ACS with nitric acid, surface oxide groups were observed in the FTIR spectra by absorption peaks at 1750–1250 cm−1.

Radiological study of exposure levels in El Maghara ...

The El-Maghara coal mine is the only producing coal mine in Egypt. It is located in the middle of the Sinai desert about 250 km north-east of Cairo, where a coal-fired power plant is intended to be built. In this study, a pre-operational radiological baseline of the site and the occupational radiation exposures due to radon progeny in the mine ...

Synthesis and Characterization of Nano-Activated Carbon ...

Nov 14, 2014· This study targeted to evaluate the availability of extraction the nano-activated carbon from el maghara coal that represents as Jurassic coal deposits in the Maghara area, Sinai, Egypt to be utilized as adsorbent material for methyl orange dye decontamination from polluted wastewater. Nano-activated carbon was prepared through the alkaline and acidic activation of el maghara coal with ...

United Nations Environment Programme

iii Acknowledgments UNEP acknowledges the contributions made by many individuals and institutions that have contributed to "Ecosystems and Human Well-Being: Al Maghara, Northern

Turkish company to build industrial compound in Sinai ...

Nov 11, 2012· The compound will work on energy generated by El Maghara coal mine, which is expected to fulfill its needs. El Maghara generates 300 megawatts of energy, half of …

SALMAWY M.S.EL - relation

El Salmawy Faculty of Petroleum and Mining Engineering Suez Canal University . Electrokinetic Behavior of El Maghara Coal: Effect of Some Inorganic Ions

(PDF) A R T I C L E .55 El Maghara Scenario A Search for ...

El Maghara coal mine The coal mine is one of the pressing factors affecting the environment of El Maghara, with direct responsibility for soil degradation, water contamination, and loss of biodiversity. In this scenario, efforts are made to ensure restoration of the mine's production, while observing a sound program to maintain environmental ...

Personal Information: Science Publishing Group

M.R. El Tahlawi, M.Z. Rashad and Sameh S. Ahmed, (2004): "Computer Software for Ore Reserve Estimation - A Case Study of El Maghara Coal Mine, Egypt" The 4th Jordanian International Mining Conference, 27-30 September 2004, Amman, Jordan, pp. 1-16.

el maghara coal mining - tvurcipobytvjizerkach.cz

el maghara coal mine egypt. The el maghara mine is an underground coal mine in egypts sinai peninsula. opened in 1964, the mine produces lowrank bituminous coal. located about 250 km northeast of cairo, it is the only coal mine in egypt. operations were approved to resume in 2014, with reserves estimated at 21 million tons of coal.

(PDF) ECOSYSTEMS AND HUMAN WELL-BEING El Maghara, …

ECOSYSTEMS AND HUMAN WELL-BEING El Maghara, Northern Sinai, Egypt . Mohamed Hassan. Download PDF. Download Full PDF Package. This paper. A short summary of this paper. 36 Full PDFs related to this paper. READ PAPER. ECOSYSTEMS AND HUMAN WELL-BEING El Maghara, Northern Sinai, Egypt . Download.

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