Preparation and characterization of porous anorthite ceramics from red mud and fly ash

2019 ◽  
Vol 17 (1) ◽  
pp. 113-121 ◽  
Author(s):  
Weiheng Xiang ◽  
Qingjun Ding ◽  
Gaozhan Zhang
Keyword(s):  
Fly Ash ◽  
Red Mud

Synthesis and characterization of geopolymers derived from coal gangue, fly ash and red mud

2019 ◽  
Vol 206 ◽  
pp. 287-296 ◽  
Author(s):  
Nevin Koshy ◽  
Kunga Dondrob ◽  
Liming Hu ◽  
Qingbo Wen ◽  
Jay N. Meegoda
Keyword(s):  
Fly Ash ◽  
Red Mud ◽  
Coal Gangue ◽  
Synthesis And Characterization

scholarly journals Characterization of sludge from the tailings with fly ash and red mud after the process of solidification/stabilization

2018 ◽  
Vol 59 (1) ◽  
pp. 82-91
Author(s):  
Dragana Tomašević-Pilipović ◽  
Aleksandar Došić ◽  
Đurđa Kerkez ◽  
Nataša Slijepčević ◽  
Božo Dalmacija ◽  
...  
Keyword(s):  
Fly Ash ◽  
Red Mud

Characterization of lead-bearing phases in municipal waste combustor fly ash

1996 ◽  
Vol 54 ◽  
pp. 516-517
Author(s):  
L. L. Sutter ◽  
G. R. Dewey ◽  
J. F. Sandell
Keyword(s):  
Fly Ash ◽  
Bottom Ash ◽  
Municipal Waste ◽  
Primary Concern ◽  
Leaching Behavior ◽  
Waste Combustion ◽  
Lead And Cadmium ◽  
Lead Speciation ◽  
Accepted Practice

Municipal waste combustion typically involves both energy recovery as well as volume reduction of municipal solid waste prior to landfilling. However, due to environmental concerns, municipal waste combustion (MWC) has not been a widely accepted practice. A primary concern is the leaching behavior of MWC ash when it is stored in a landfill. The ash consists of a finely divided fly ash fraction (10% by volume) and a coarser bottom ash (90% by volume). Typically, MWC fly ash fails tests used to evaluate leaching behavior due to high amounts of soluble lead and cadmium species. The focus of this study was to identify specific lead bearing phases in MWC fly ash. Detailed information regarding lead speciation is necessary to completely understand the leaching behavior of MWC ash.

Synthesis and characterization of coal fly ash supported zinc oxide catalyst for biodiesel production using used cooking oil as feed

2021 ◽  
Vol 170 ◽  
pp. 302-314
Author(s):  
Adeyinka S. Yusuff ◽  
Aman K. Bhonsle ◽  
Jayati Trivedi ◽  
Dinesh P. Bangwal ◽  
Lok P. Singh ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Fly Ash ◽  
Oxide Catalyst ◽  
Coal Fly Ash ◽  
Biodiesel Production ◽  
Synthesis And Characterization ◽  
Cooking Oil ◽  
Used Cooking Oil

Characterization of Fly Ash Sources in the Synthesis of Geopolymer

Silicon ◽  
2021 ◽  
Author(s):  
Thulasirajan Krishnan ◽  
Revathi Purushothaman
Keyword(s):  
Fly Ash

Characterization of fly ash using different techniques: A review

2021 ◽  
Author(s):  
Nisha Rani ◽  
Saffi Rani ◽  
Kamal Bansal ◽  
Sukhpal Singh ◽  
Gurjeet Singh
Keyword(s):  
Fly Ash
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