Incorporation of Iraqi Rocks in the Production of Eco-Friendly Cement Mortar
Incorporation of Iraqi Rocks in the Production of Eco-Friendly Cement Mortar

Rawnaq S. Mahdi; Aseel B. Al-Zubaidi; Hassan N. Hashim

Volume 38, 10A , October 2020, , Page 1522-1530

https://doi.org/10.30684/etj.v38i10A.1479

Abstract
  This work reports on the incorporation of Flint and Kaolin rocks powders in the cement mortar in an attempt to improve its mechanical properties and produce an eco-friendly mortar. ...  Read More ...
Studying the Efficiency of Lime-Soda Sinter Process to Extract Alumina from Colored Kaolinite Ores Using Factorial Technique of Design of Experiments
Studying the Efficiency of Lime-Soda Sinter Process to Extract Alumina from Colored Kaolinite Ores Using Factorial Technique of Design of Experiments

Hijran Z. Toama; Abdul-Wahab A. Al-Ajeel; Ajheen H. Jumaah

Volume 36, 5A , May 2018, , Page 500-508

https://doi.org/10.30684/etj.36.5A.4

Abstract
  As the increasing demand for alumina in recent years with the result diminishing reserve of bauxite, the need to secure a domestic raw material base is driving research in new technologies ...  Read More ...
Improvement of Iraqi Red Kaolin as a Refractory Material
Improvement of Iraqi Red Kaolin as a Refractory Material

Amel S. Merzah; Younis Muhsin; Yasamin k. Mahmood

Volume 32, Issue 4 , May 2014, , Page 952-959

https://doi.org/10.30684/etj.32.4A.11

Abstract
  In this work refractory material was prepared from Iraqi red kaolin with the addition of different proportions of silica and alumina (10, 15, 20 %) for each one and the red kaolin 70%. ...  Read More ...
A Study of Some Mechanical, Thermal and Physical Properties of Polymer Blend with Iraqi Kaolin Filler
A Study of Some Mechanical, Thermal and Physical Properties of Polymer Blend with Iraqi Kaolin Filler

Najat J. Saleh; Samir Nassaf Mustafa

Volume 29, Issue 11 , August 2011, , Page 2114-2131

https://doi.org/10.30684/etj.29.11.3

Abstract
  In the present work, polymer blends were fabricated by mixing two polymers of polypropylene and poly (methyl methacrylate) mixed in different weight percentage and different particle ...  Read More ...
Mechanical Strength of Silicon Carbide Bonded with Iraqi Clays
Mechanical Strength of Silicon Carbide Bonded with Iraqi Clays

Abdul Mutalb Al Sheikh; Shihab Ahmed Zaidan Al- Juboori; Kassim S. Kassim

Volume 29, Issue 4 , March 2011, , Page 665-676

https://doi.org/10.30684/ etj.29.4.3

Abstract
  Two types of Iraqi clays (Kaolin and Bentonite) were used in bonding process with different weight percentage (5%, 10%, 15%, 20%, and 25%) and with different particle size from clays ...  Read More ...
Engineering Requirement Development of Barium Ferrite as Absorbent Radar Waves Material
Engineering Requirement Development of Barium Ferrite as Absorbent Radar Waves Material
Volume 28, Issue 8 , April 2010, , Page 335-346

https://doi.org/10.30684/etj.28.8.16

Abstract
  This research is a treatment trying of the Barium ferrite properties whichobstacle the using its as an absorbent materials for Radar waves. These obstaclesare the high cost, bad mechanical ...  Read More ...