The behaviour of phosphorus in flue gases from coal and secondary fuel co-combustion

Beck, Jonathan; Müller, R; Brandenstein, Jürgen; Matscheko, Bruno; Matschke, J.; Unterberger, S.; Hein, K. R. G.

doi:10.1016/j.fuel.2005.03.011

Cited by 44 publications

(39 citation statements)

References 6 publications

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“…The complexity in the association of the P in coal has been discussed by where the occurrence of P as the apatite, crandallite and other phosphate minerals has been reported. P has also been found to be associated with Kaolinite (Saikia et al 2013;Beck et al 2005).…”

Section: Alkali-acid Leaching Of Coalsmentioning

confidence: 95%

Advances in the chemical leaching (inorgano-leaching), bio-leaching and desulphurisation of coals

Dhawan

Sharma

2019

Int J Coal Sci Technol

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Coal still remains an important source of power generation world over. Along with its usage, comes unwanted generation of noxious gas emissions, toxic metal releases into wastewater and other pollutants which ultimately lead to environmental concerns. So cleaning of coal through physical or chemical processes becomes utmost important. There are several coals which cannot be cleaned by physical beneficiation techniques to produce low ash cleaner coals. Such coals can be cleaned only through chemical cleaning techniques. The present paper reviews the chemical demineralisation and desulphurisation of coals over the years using various inorganic and organic acids, alkalis, oxidants, leachants and various acids and alkali-acid combinations to reduce the ash and sulphur contents in coals. As high as 90% demineralisation and desulfurization could be achieved with the use of these cheap inorganic acids as compared to the expensive solvents used for solvent extraction processes, a parallel approach of cleaning and refining coals.

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Section: Alkali-acid Leaching Of Coalsmentioning

confidence: 95%

Advances in the chemical leaching (inorgano-leaching), bio-leaching and desulphurisation of coals

Dhawan

Sharma

2019

Int J Coal Sci Technol

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“…Several studies available on the thermal behavior of MBM confirm this interest. These studies include specific incineration [5,15,16,18,22,23], co-combustion [12][13][14][18][19][20][21][22][23][24][25] and pyrolysis [5,15,17,22] of MBM. However, it should be kept in mind that incineration always produces ashes that must then be managed.…”

Section: Introductionmentioning

confidence: 99%

Characteristics of industrial and laboratory meat and bone meal ashes and their potential applications

Coutand¹,

Cyr²,

Deydier³

et al. 2008

Journal of Hazardous Materials

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“…In addition, studies of atmospheric P in a gas phase have mostly focused on PH 3 from wetlands or rice paddies (Han et al, 2000(Han et al, , 2011, which contribute much less to the total P flow (0.2 Gg yr -1 , Wang et al, 2014). Few stable gaseous P compounds have been reported but some other studies have proposed a mechanism of P emission in gas (Beck et al, 2005). This aspect of P was not included in the global atmospheric P inventory.…”

Section: Introductionmentioning

confidence: 99%

Missed atmospheric organic phosphorus emitted by terrestrial plants, part 2: Experiment of volatile phosphorus

Tao

et al. 2020

Environmental Pollution

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This is a PDF file of an article that has undergone enhancements after acceptance, such as the addition of a cover page and metadata, and formatting for readability, but it is not yet the definitive version of record. This version will undergo additional copyediting, typesetting and review before it is published in its final form, but we are providing this version to give early visibility of the article. Please note that, during the production process, errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain.

show abstract

The behaviour of phosphorus in flue gases from coal and secondary fuel co-combustion

Cited by 44 publications

References 6 publications

Advances in the chemical leaching (inorgano-leaching), bio-leaching and desulphurisation of coals

Advances in the chemical leaching (inorgano-leaching), bio-leaching and desulphurisation of coals

Characteristics of industrial and laboratory meat and bone meal ashes and their potential applications

Missed atmospheric organic phosphorus emitted by terrestrial plants, part 2: Experiment of volatile phosphorus

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