Determination of Some Heavy Metals in Raw Petroleum Wastewater Samples Before and After Passing on &amp;lt;i&amp;gt;Australis Phragmites&amp;lt;/i&amp;gt; Plant

Ezeldin, Mohamed; Nasir, Sulieman A. G.; Masaad, Ali M.; Suleman, Nawal M.

doi:10.11648/j.ajep.20150406.22

Cited by 5 publications

(4 citation statements)

References 3 publications

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“…No limits had been assigned for the density by ASTM, because they depend to a greater extent on the temperature prevailing in the country [15] [16] [17] The density has been decreased. Results were found to be within the Khartoum Refinery limit to operate diesel engines [18].…”

Section: The Physicochemical Characteristics Of Petrodiesel Before Anmentioning

confidence: 99%

Quality Improvement of Sudanese Petrodiesel Fuel by Furfural

Ishak¹,

Hassan²,

Ezeldin³

2017

AJAC

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The main objective of this project is quality improvement of Sudanese petrodiesel fuel by the use of furfural. The Gas Chromatography Mass Spectrometry GC/MS technique was performed to analyze organic compounds for marked petrodiesel fuel before and after treatment by furfural, physicochemical characteristics of petrodiesel fuel were investigated before and after treatment according to American Society for Testing and Materials (ASTM), characteristics include: density, distillation, cloud point, viscosity, ash content, micro carbon residue, water content, flash point, colour, copper strip corrosion, sulfur content and calculated cetane number. Elements composition of petrodiesel sample has been determined by Inductively coupled plasma (ICP). The furfural showed high ability in extraction of aromatic, cyclo and branched hydrocarbons, a total of 81 organic compounds that exhibit a negative effect on quality of petrodiesel have been removed by furfural. All physicochemical characteristics of petrodiesel fuel were improved within permissible limits assigned by ASTM. The furfural has shown no effect on colour of Sudanese Petrodiesel, which cetane number has increased from 54.46 to 58.36. The concentration of Na, Mg, Ca, Fe, Al and As have been decreased after treatment by furfural, these results have led to decrease of ash content.

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Section: The Physicochemical Characteristics Of Petrodiesel Before Anmentioning

confidence: 99%

Quality Improvement of Sudanese Petrodiesel Fuel by Furfural

Ishak¹,

Hassan²,

Ezeldin³

2017

AJAC

Self Cite

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“…Consequently, the resultant effect of exposure to these metals may be detrimental to the well-being of both the producers and chain of consumers that such soil supports due to their capacity to affect deleteriously the biota activities: its growth, health, life span and reproduction performance [35]. According to Mohammed et al [36], working in or living near industrial sites which utilize these metals and their compounds increases environmental risks, as does living near sites where these metals have been improperly disposed.…”

Section: Figure 6 Mean Bimonthly Iron Concentrations In Soils Of Orimentioning

confidence: 99%

Accumulation of Lead, Cadmium and Iron in Topsoil of Ori-Ile Battery Waste Dumpsite and Surrounding Gradient Point Areas at Olodo, Ibadan, Nigeria

Afolayan¹

2017

IJMPEM

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“…The silicon produced using this method contains many undesirable impurities. Various techniques were developed about thirty years ago to purify silicon [6][7][8][9][10]. These techniques are very expensive and generally cause important losses of material.…”

Section: Introductionmentioning

confidence: 99%

Quality Assessment of Sand as Silicon Dioxide Collected from the Sudanese Areas (Bara, Elmtama and Karema) for Glass Industry

Almaleeh¹,

Ezeldin²,

Milad³

2017

SJC

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Abstract:The silicon dioxide and microcline, samples were collected from the North Kordofan state Bara area, River Nile state Elmatama area and Karema. Then samples were subjected to X-ray diffractometer "XRD" accodrding to standard testMethods. Elemnts compostion was charactrized for all samples by X-ray florescence spectrometer "XRF". The particles size was carried out using sieve standards. Samples were acidified to improve the quality of silica. Silicon dioxide of Bara sand was found to be 100%, while that of Elmtama was 96.6% silicon dioxide and 3.4% microcline sandand for Karima sand 94% silicon dioxide and 6% microcline. The percentages of the silica sand were found to be 95.8% for Bara, 90.9% for Elmtama and 84.2% for karema. The iron oxide percentage for Bara was found 0.03%. The particle size for Bara, Karema and Elmtama were found to be (60, 100, 140mm), respectively.

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Determination of Some Heavy Metals in Raw Petroleum Wastewater Samples Before and After Passing on <i>Australis Phragmites</i> Plant

Cited by 5 publications

References 3 publications

Quality Improvement of Sudanese Petrodiesel Fuel by Furfural

Quality Improvement of Sudanese Petrodiesel Fuel by Furfural

Accumulation of Lead, Cadmium and Iron in Topsoil of Ori-Ile Battery Waste Dumpsite and Surrounding Gradient Point Areas at Olodo, Ibadan, Nigeria

Quality Assessment of Sand as Silicon Dioxide Collected from the Sudanese Areas (Bara, Elmtama and Karema) for Glass Industry

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