TUTDoR

Carbon dioxide.

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Date: 2018/08/01
Language: en
Type: Text
Identifier: tut:6257
Description: Numerous studies have been carried out recently on the sequestration of carbon dioxide (CO2), a green- house gas, produced due to human activities. Conse- quently, storage of CO2 in storage sites, suc ... More
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Date: 2016/08/16
Language: en
Type: Text
Identifier: tut:5304
Description: In this study, the influence ofmole ratio dosage of Mg(OH)2 andMg(HCO3)2 to that of Fe2+ and factors influencing the rate of Fe2+ oxidationwere studied using simulatedAMD. In addition, the consequence ... More
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Date: 2014/05/25
Language: en
Type: Text
Identifier: tut:6689
Description: South Africa is experiencing a large environmental problem due to uncontrolled discharge of acid mine water into public water courses. The need for neutralisation and desalination of acid mine drainag ... More
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Date: 2012/03/01
Language: en
Type: Text
Identifier: tut:6679
Description: South Africa currently faces both a shortage of water as well as deterioration in the quality of the available water due to industrial activities such as mining and power generation. The CSIR-ABC proc ... More
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Date: 2012/01/01
Language: en
Type: Text
Identifier: tut:6688
Description: The solids that result from mine wastewater treatment usually contain elevated levels of contaminants that were originally contained in the wastewater. These must be carefully disposed or treated to a ... More
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Date: 2009/05/13
Language: en
Type: Text
Identifier: tut:4213
Description: The natural leaching of vanadium(V) with CO2 from soil-water in the presence of ammonia, a known precursor to atmospheric aerosols, has been tested by bubbling carbon dioxide through soil suspension w ... More
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Date: 2004/04/29
Language: en
Type: Text
Identifier: tut:4225
Description: Vanadium(V) is a potentially dangerous chemical pollutant, which coexists in the natural environment with V(IV) species. A method of selectively leaching V(V) species from soil is presented in this wo ... More
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