Stabilization of coal-water suspensions

نویسندگان

چکیده

In this paper, the effect of sodium lignosulfonate and carboxymethyl cellulose on stability a water-coal suspension was studied. As result, viscosity 0.01-0.08 P∙s. The change in dynamic shear rate considered when adding these plasticizers different changes. minimum value 13.6 achieved with addition LST plasticizer (SD = 0.1%) presence 40% coal. influence alkali also

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ژورنال

عنوان ژورنال: MATEC web of conferences

سال: 2021

ISSN: ['2261-236X', '2274-7214']

DOI: https://doi.org/10.1051/matecconf/202134001024