Water Pollution Arising from Solid Waste (Coal, Fly Ash, Slag) Disposal, and Measures to Prevent Water Pollution

1983 ◽  
Vol 15 (11) ◽  
pp. 1-10 ◽  
Author(s):  
Dean M Golden
Keyword(s):  
Water Pollution ◽  
Fly Ash ◽  
Air Quality ◽  
Surface Waters ◽  
Environmental Effects ◽  
Large Volume ◽  
Coal Fly Ash ◽  
Disposal Site ◽  
Potential Interactions ◽  
Waste Coal

This paper reviews the pathways that large volume utility wastes can take which can cause environmental effects. Potential interactions of the environment with land-disposed utility wastes include: (1) effects on local air quality, (2) efforts on soils and vegetation, (3) phytotoxicity, (4) groundwater effeccts, (5) effects on surface waters, and (6) disposal site washout. Both natural and engineered mitigating mechanisms are reviewed.

Mordenite‐Type Zeolite from Waste Coal Fly Ash: Synthesis, Characterization and Its Application as a Sorbent in Metal Ions Removal

2020 ◽  
Vol 5 (3) ◽  
pp. 1193-1198
Author(s):  
Henilkumar M. Lankapati ◽  
Dharmesh R. Lathiya ◽  
Lalita Choudhary ◽  
Ajay K. Dalai ◽  
Kalpana C. Maheria
Keyword(s):  
Fly Ash ◽  
Metal Ions ◽  
Coal Fly Ash ◽  
Type Zeolite ◽  
Waste Coal ◽  
Metal Ions Removal

Novel synthesis of ultramarine blue from waste coal fly ash via thiocyanate aluminosilicate sodalite

2016 ◽  
Vol 37 (6) ◽  
pp. 632-645 ◽  
Author(s):  
Ashok V. Borhade ◽  
Tushar A. Kshirsagar ◽  
Arun G. Dholi
Keyword(s):  
Fly Ash ◽  
Coal Fly Ash ◽  
Ultramarine Blue ◽  
Novel Synthesis ◽  
Waste Coal

scholarly journals Real-Time Cell-Electronic Sensing of Coal Fly Ash Particulate Matter for Toxicity-Based Air Quality Monitoring

2016 ◽  
Vol 29 (6) ◽  
pp. 972-980 ◽  
Author(s):  
Birget Moe ◽  
Chungang Yuan ◽  
Jinhua Li ◽  
Haiying Du ◽  
Stephan Gabos ◽  
...  
Keyword(s):  
Particulate Matter ◽  
Fly Ash ◽  
Air Quality ◽  
Real Time ◽  
Coal Fly Ash ◽  
Quality Monitoring ◽  
Air Quality Monitoring ◽  
Electronic Sensing

Recycling of Waste Coal Fly Ash: Synthesis of Zeolite-Like Minerals from Residue Yielded by Extraction of Aluminum Ions

2006 ◽  
Vol 510-511 ◽  
pp. 610-613
Author(s):  
M.S. Ryu ◽  
H.G. Sin ◽  
S.H. Park ◽  
Seog Young Yoon ◽  
Ron Stevens ◽  
...  
Keyword(s):  
Fly Ash ◽  
Hydrothermal Treatment ◽  
Coal Fly Ash ◽  
Aluminum Ions ◽  
Naoh Solution ◽  
Zeolitic Materials ◽  
Waste Coal

The conversion of residue, by extraction processing of aluminum ions from coal fly ash to zeolitic materials by hydrothermal treatment in the presence of NaOH solution, was investigated and the resulting material characterized.

scholarly journals Enhancing the removal efficiency of methylene blue in water by fly ash via a modified adsorbent with alkaline thermal hydrolysis treatment

RSC Advances ◽  
2021 ◽  
Vol 11 (33) ◽  
pp. 20292-20302
Author(s):  
Nga Thi Dinh ◽  
Linh Ngoc Hoang Vo ◽  
Ngoc Thi Thanh Tran ◽  
Tuan Dinh Phan ◽  
Duc Ba Nguyen
Keyword(s):  
Methylene Blue ◽  
Fly Ash ◽  
Removal Efficiency ◽  
High Efficiency ◽  
Coal Fly Ash ◽  
Thermal Hydrolysis ◽  
Waste Coal

High efficiency of methylene blue adsorbent from waste coal fly ash by treatment with alkaline thermal hydrolysis.

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