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

Egypt is not a coal-rich country; however, El-Maghara coal seams in Sinai (52 million tons with about 27 million tons as minable reserves) is the only coal reserve.

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

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

Depositional environments of the Jurassic Maghara

2018-4-1  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

Waste treatment of El-Maghara coal washing plant by

2021-1-27  The refuse of El-Maghara coal washing plant, in northern Sinai, Egypt, was one of these wastes which contains a considerable amount of coal fines and huge amount of clay. The main objective of this work is to recover the coal fines from these wastes by flotation as a first step and then prepare the residual clay to be used for the brick

New Activated Carbon from Mine Coal for Adsorption of

2020-5-30  Maghara coal that was obtained from El-Maghara field coal, located in North-Sinai Governorate, Egypt, was used for preparing nano-activated carbons (NACs). The chemical analysis of the coal is investigated in Table2. Methylene blue is selected as cationic basic dye model supplied from Nice ChemicalsPvt. Ltd., Kochi, Kerala, India.

Traceelement geochemistry of coal and suspended

2010-9-9  Traceelement geochemistry of coal and suspended particulate matter at El Maghara Mine MELEGY1*, A. A., EL-RAHMANEY2, M. M. AND SALMAN1, S.A 1Geological Sciences Dept., National Research Center and 2Geology Dept., Al-Azhar Univ. Egypt * [email protected] Abstract: The present work consists of characterizing geochemically the trace elements (as Ba, Ni, Sr, Ti, Zn,

Radioactivities related to coal mining Journal of

Natural radioactivity concentrations due to the coal mining in Gabal El-Maghara, North Sinai, Egypt, were determined using γ-ray spectroscopy.Coal, water and soil samples were investigated in this study. The 226 Ra, 232 Th and 40 K activity concentrations in coal before extraction were 18.5 ± 0.5, 29.5 ± 1.2 and 149.0 ± 8.4 Bq kg −1, respectively.. These concentrations were reduced to 18

EFFECT OF CHEMICAL ADDITIVES ON FLOW

2008-9-23  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

Millennium Ecosystem Subglobal Assessment El Maghara

2011-6-12  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 from El-Hemma to the coal mine.

Radiological study of exposure levels in El Maghara

Experimental Radon and thoron progeny 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. In the mine, about 10 representative sampling sites were selected along the main gallery and at locations at which the ore was mined, as shown in Fig. 1 .

Traceelement geochemistry of coal and suspended

2010-9-9  Traceelement geochemistry of coal and suspended particulate matter at El Maghara Mine MELEGY1*, A. A., EL-RAHMANEY2, M. M. AND SALMAN1, S.A 1Geological Sciences Dept., National Research Center and 2Geology Dept., Al-Azhar Univ. Egypt * [email protected] Abstract: The present work consists of characterizing geochemically the trace elements (as Ba, Ni, Sr, Ti, Zn,

New Activated Carbon from Mine Coal for Adsorption of

2020-5-30  Maghara coal that was obtained from El-Maghara field coal, located in North-Sinai Governorate, Egypt, was used for preparing nano-activated carbons (NACs). The chemical analysis of the coal is investigated in Table2. Methylene blue is selected as cationic basic dye model supplied from Nice ChemicalsPvt. Ltd., Kochi, Kerala, India.

New Activated Carbon from Mine Coal for Adsorption

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 (MB) 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.

Radioactivities related to coal mining Journal of

Natural radioactivity concentrations due to the coal mining in Gabal El-Maghara, North Sinai, Egypt, were determined using γ-ray spectroscopy.Coal, water and soil samples were investigated in this study. The 226 Ra, 232 Th and 40 K activity concentrations in coal before extraction were 18.5 ± 0.5, 29.5 ± 1.2 and 149.0 ± 8.4 Bq kg −1, respectively.. These concentrations were reduced to 18

Egypt Part two: Al Bawaba

Coal production started in 1995 at the El-Maghara mine on the Sinai Peninsula. Overall, Egypt has an estimated 23 million short tons (Mmst) of recoverable reserves in the mine and an additional 17

AN ATTEMPT TO IMPROVE MECHANICAL PROPERTIES OF

2003-10-27  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. It was suggested to recover this

Combustion Characteristics of Ultrafine Coal Particles

Sub-bituminous coal from the El-Maghara coal mine is utilized. It is washed, dried, and grounded to particle sizing of ≤ 30 μm. The experiments are conducted inside a horizontal, segmented water-cooled cylindrical furnace fitted with a coaxial burner having a central air-assisted atomizer for oil-coal

EFFECT OF CHEMICAL ADDITIVES ON FLOW

2008-9-23  The material used in this paper was a low rank coal. It was obtained from the main coal seam of El–Maghara coal mine, Northern Sinai, Egypt. The chemical analysis of

Millennium Ecosystem Subglobal Assessment El Maghara

2011-6-12  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 from El-Hemma to the coal mine.

Radiological study of exposure levels in El Maghara

Experimental Radon and thoron progeny 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. In the mine, about 10 representative sampling sites were selected along the main gallery and at locations at which the ore was mined, as shown in Fig. 1 .

Sisi calls on all Egyptians to take part in Egypt Today

• In September, El Maghara Coal Mine will re-operate and produce more than 125,000 tons as an initial phase until it reaches 600,000 tons annually. The produced coal will be used in generating electricity in 2020. • In September, King Salman University will open three branches in Sharm el-Sheikh, El

Radioactivities related to coal mining Journal of

Natural radioactivity concentrations due to the coal mining in Gabal El-Maghara, North Sinai, Egypt, were determined using γ-ray spectroscopy.Coal, water and soil samples were investigated in this study. The 226 Ra, 232 Th and 40 K activity concentrations in coal before extraction were 18.5 ± 0.5, 29.5 ± 1.2 and 149.0 ± 8.4 Bq kg −1, respectively.. These concentrations were reduced to 18

Egypt Part two: Al Bawaba

Coal production started in 1995 at the El-Maghara mine on the Sinai Peninsula. Overall, Egypt has an estimated 23 million short tons (Mmst) of recoverable reserves in the mine and an additional 17

Egypt Millennium Ecosystem Assessment

2015-11-10  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. El Maghara, North Sinai region is one of the landmarks for biodiversity in Sinai and Egypt and is one of the most important centers of medicinal plants in the Middle East, with 61% of

AN ATTEMPT TO IMPROVE MECHANICAL PROPERTIES OF

2003-10-27  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. It was suggested to recover this

Combustion Characteristics of Ultrafine Coal Particles

Sub-bituminous coal from the El-Maghara coal mine is utilized. It is washed, dried, and grounded to particle sizing of ≤ 30 μm. The experiments are conducted inside a horizontal, segmented water-cooled cylindrical furnace fitted with a coaxial burner having a central air-assisted atomizer for oil-coal

(PDF) El Maghara Scenarios: Alternative Images of The

El Maghara Scenarios: Alternative Images of The Future and Human Well-Being: El Maghara, Northern,2010. Yasser Osman. Download with Google Download with Facebook. or. Create a free account to download. Download Full PDF Package. This paper. A short summary of this paper.

(PDF) Separation of Pyritic Sulfur from Egyptian Coal

To cite this article: Suzan S. Ibrahim,Bahgat E. El Anadoly,Mohsen M. Farahat,Ali Q. Selim & Ahmed H. El-Menshawy (2014) Separat ion of Pyrit ic Sulf ur f rom Egypt ian Coal Using Falcon Concent rat or, Part iculat e Science and Technology: An Int ernat ional Journal, 32: 6, 588-594, DOI: 10. 1080/ 02726351. 2014. 933458 To link to this