scholarly journals On The Mechanical Aspects Concrete Containing Mill Scale

2021 ◽  
Vol 8 (8) ◽  
pp. 23-34
Author(s):  
Yogesh Iyer Murthy
Keyword(s):  
Mill Scale

scholarly journals Study the reduction of mill scale with lean grade coal through RI-RDI

2021 ◽  
Vol 1017 (1) ◽  
pp. 012037
Author(s):  
Deepika Shekhawat ◽  
Vikas Kukshal ◽  
M K Banerjee ◽  
Amar Patnaik
Keyword(s):  
Mill Scale

scholarly journals Nondestructive measurement of mill-scale thickness on steel by terahertz time-of-flight tomography

2020 ◽  
Vol 393 ◽  
pp. 125765 ◽  
Author(s):  
Min Zhai ◽  
Alexandre Locquet ◽  
Cyrielle Roquelet ◽  
Patrice Alexandre ◽  
Laurence Daheron ◽  
...  
Keyword(s):  
Time Of Flight ◽  
Nondestructive Measurement ◽  
Mill Scale ◽  
Scale Thickness

Nano-crystalline copper ferrites from secondary iron oxide (mill scale)

2009 ◽  
Vol 321 (3) ◽  
pp. 181-187 ◽  
Author(s):  
Y.M.Z. Ahmed ◽  
M.M. Hessien ◽  
M.M. Rashad ◽  
I.A. Ibrahim
Keyword(s):  
Iron Oxide ◽  
Mill Scale ◽  
Nano Crystalline

Reduction Kinetics of Mill Scale Briquettes by Using A3 Fine Coal as a Reductant

2021 ◽  
Vol 21 (4) ◽  
pp. 2563-2567
Author(s):  
Nguyen Hoang Viet ◽  
Pham Ngoc Dieu Quynh ◽  
Nguyen Thi Hoang Oanh
Keyword(s):  
Reaction Rate ◽  
Reduction Process ◽  
Reduction Reaction ◽  
Reaction Rate Constant ◽  
Reduction Degree ◽  
Furnace Temperature ◽  
Time Duration ◽  
Mill Scale ◽  
Fine Coal ◽  
Kinetics Of

In this work, a mixture of mill scale with 5 wt% molasses as binder was pressed under pressure of 200 MPa to prepare briquettes. The reduction process was performed at the temperature of 1000, 1050, 1100, 1150 and 1200 °C in the bed of A3 fine coal as the reductant. The degree of reduction was evaluated at time duration of 15, 30, 45, 60, 90 and 150 minutes, after the furnace temperature reached the predetermined reduction temperature. The highest reduction degree is 94.7% at the reduction process temperature of 1200 °C. Reaction rate constant (k) increased from 4.63×10-4 to 5.03×10-3 min-1 when the temperature increased from 1000 to 1200 °C. The apparent activation energy of the reduction reaction (Ea) is about 95.6 kJ/mole.

scholarly journals Improving of Productivity on Sinter Operation by Preparatory Granulation Method in High Blending Ratio of Mill Scale

2017 ◽  
Vol 103 (6) ◽  
pp. 272-279 ◽  
Author(s):  
Masashi Kaimoto ◽  
Ryouta Shiozaki ◽  
Kazuhiko Matsuyama ◽  
Yutaka Sassa ◽  
Hiroyuki Chiba
Keyword(s):  
Mill Scale

Hydrogen Production from Mill-Scale via Metal-Steam Reforming

2019 ◽  
Vol 1 (14) ◽  
pp. 43-53 ◽  
Author(s):  
Sathees Kumar Kesavan ◽  
Abdul-Majeed Azad
Keyword(s):  
Hydrogen Production ◽  
Steam Reforming ◽  
Mill Scale

Preparation of Reduced Iron Powders from Mill Scale with Microwave Heating: Optimization Using Response Surface Methodology

2013 ◽  
Vol 44 (6) ◽  
pp. 1478-1485 ◽  
Author(s):  
Qianxu Ye ◽  
Hongbo Zhu ◽  
Jinhui Peng ◽  
C. Srinivasa Kannan ◽  
Jian Chen ◽  
...  
Keyword(s):  
Response Surface Methodology ◽  
Response Surface ◽  
Microwave Heating ◽  
Mill Scale ◽  
Iron Powders ◽  
Heating Optimization
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