Removal  of  Copper  from  Simulated Wastewater  by  Applying   Electromagnetic  Adsorption  for  Locally   Prepared   Activated Carbon  of Banana  Peels

Hayder Mohammed Abdul-Hameed; Israa Nazeh Abeed

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Publication Date

Sun Jan 01 2017

Journal Name

Journal Of Engineering

Volume

23

Issue Number

1

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Removal of Copper from Simulated Wastewater by Applying Electromagnetic Adsorption for Locally Prepared Activated Carbon of Banana Peels

banana peels

adsorption

magnetic field

Hayder Mohammed Abdul-Hameed

Israa Nazeh Abeed

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The adsorption of copper ions onto produced activated carbon from banana peels (with particle size 250 µm) in a single component system with applying magnetic field has been studied using fixed bed adsorber. The fixed bed breakthrough curves for the copper ions were investigated. The adsorption capacity for Cu (II) was investigated. It was found that 1) the exposure distance (E.D) and strength of magnetic field (B), affected the degree of adsorption; and 2) experiments showed that removal of Cu ions and accumulative adsorption capacity of adsorbent increase as the exposure distance and strength of magnetic field increase.

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Publication Date

Thu Feb 01 2018

Journal Name

Journal Of Economics And Administrative Sciences

Comparison of Slice inverse regression with the principal components in reducing high-dimensions data by using simulation

اختزال الابعاد

الانحدار الشرائحي المعكوس

المركبات الرئيسية.

dimensions reduction

Slice inverse regression

principal components.

عمر عبد المحسن

زينة ابراهيم

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This research aims to study the methods of reduction of dimensions that overcome the problem curse of dimensionality when traditional methods fail to provide a good estimation of the parameters So this problem must be dealt with directly . Two methods were used to solve the problem of high dimensional data, The first method is the non-classical method Slice inverse regression ( SIR ) method and the proposed weight standard Sir (WSIR) method and principal components (PCA) which is the general method used in reducing dimensions, (SIR ) and (PCA) is based on the work of linear combinations of a subset of the original explanatory variables, which may suffer from the problem of heterogeneity and the problem of linear

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Publication Date

Sat Dec 03 2016

Journal Name

Journal Of Genetic And Environmental Resources Conservation

Examination the efficiency of NDVI index by comparing with STVI-4 index to recognize the vegetation cover

Taghreed

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Publication Date

Thu Jan 01 2026

Journal Name

Journal Of Babylon Center For Humanities Studies

The manifestations of existentialism in the novel "Life as an example" by writer Pinchas Sadia

Ali

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Sat Jan 01 2022

Journal Name

Aip Conference Proceedings

Sensitize the electrical properties of partial substitution on mercury-base superconductor manufactured by the solid reaction method

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Mon Jul 01 2024

Journal Name

Iop Conference Series: Earth And Environmental Science

Assessment of Two Extraction Methods LLE and QUEChERS to Determine Pesticides Residues in Vegetables by Gas Chromatography

Hanan Abdulsalam

Mohammad Kadhum

Mokhtar Abdulsattar

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AbstractThe extraction of pesticides is a critical and urgent issue in the preparation for and determination of pesticide residues. The lack of a quick, easy, and successful extraction process is the most critical and challenging problem, even if diagnostic tools have improved and pesticide residues have been better understood. This study contrasted the QuEChERS method, which uses gas chromatography with a flame ionization detector, with the LLE method, which uses liquid-liquid extraction, in order to extract pyridaben from cucumbers and spiromesifen from tomatoes. The GC-FID device was employed to ascertain the spiromesifen LOD and LOQ, which were 0.002 μg mL-1 and 0.00 ... Show More

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Sun Jun 30 2013

Journal Name

Al Mustansiryah Journal Of Science

The population abundance of Blow flies adults (Family: Calliphoridae) in some Iraqi governorates by yellow stcky traps.

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Publication Date

Fri Nov 01 2013

Journal Name

Journal Of Cosmetics, Dermatological Sciences And Applications

Treatment of gray hair in vitiligo patients by direct melanocytes transplant using needling micrografting and dermabrasion techniques

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Publication Date

Fri May 01 2020

Journal Name

Journal Of Physics: Conference Series

Synthesis of Silver Nanoparticles by ecofriendly nvironmental method using Piper nigrum, Ziziphus spina-christi, and Eucalyptusglobulus extract

Omar M.

Ibraheem J.

Ban H.

A.S.

Thaher

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AbstractIn the present study, silver nanoparticles (AgNPs) were prepared using an eco-friendly method synthesized in a single step biosynthetic using leaves aqueous extract of Piper nigrum, Ziziphus spina-christi, and Eucalyptus globulus act as a reducing and capping agents, as a function of volume ratio of aqueous extract(100ppm) to AgNO3 (0.001M), (1: 10, 2: 10, 3: 10). The nanoparticles were characterized using UV-Visible spectra, X-ray diffraction (XRD). The prepared AgNPs showed surface Plasmon resonance centered at 443, 440, and 441 nm for sample prepared using extract Piper nigrum, Ziziphus spina-christi, and Eucalyptus respectively. The XRD pattern showed that the strong intense peaks ... Show More

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Publication Date

Tue Aug 02 2022

Journal Name

International Journal Of Research In Social Sciences & Humanities

The Making of a Heroine: A Female Character as Portrayed in The English Patient By Michael OndaatjE

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Michael Ondaatje

Hana

War

Women

Zainab Sameer

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This article discusses how women have significant abilities to cope with the difficulties of war times. They are not the weak and vulnerable victims who are thought to be. On the contrary, they have the power to control over many-sided fronts, like participating in the battlefield as nurses or activists for peace, or even fighters, as well as through the tasks and responsibilities assigned to them to protect and support their families during wartime. The researcher will examine the impact of war upon women. Like men, women suffer during wartime. They are being injured, tortured and killed. Yet, they are able to give examples of love and courage even in the difficult times of war. Hana is one of those women who lived during wartimes,

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Publication Date

Sat Jan 01 2022

Journal Name

Geotechnical Engineering And Sustainable Construction

Dynamic Response of Slender Reinforced Concrete Columns Strengthened by Using CFRP and Circularization Subjected to Seismic Excitation

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Hayder A.

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