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Filtering by: Advisor Frederick, W. J. Advisor Frederick, W. James

Modeling of sulfate reduction in an entrained-flow black liquor gasifier

Creator:

Jivakanun, Narongsak

Abstract:

Black liquor gasification is one of the promising alternatives to eliminate the drawbacks of the conventional recovery unit of the kraft process. A numerical model has been developed to simulate an industrial pilot scale entrained-flow gasifier currently operating at Tampere, Finland. The objective of the model is to investigate the...

Resource Type:

Masters Thesis

Full Text:

Sulfate Reduction in an Entrained-Flow Black Liquor Gasifier . Abstract approved: W. James Frederick
Liquor to liquor differences and the effects of liquor feed rate on the distribution of condensed phase combustion products of kraft black liquor solids burned in a laminar entrained-flow reactor

Creator:

Train, Ron

Abstract:

Combustion properties of kraft black liquor solids were studied using a laminar entrained flow reactor. The tendency of black liquors to release fume (compounds containing Na⁺, K⁺, Cl⁻, SO₄²⁻, SO₃²⁻, S₂0₃²⁻ and C0₃²⁻) during combustion were observed at 1000°C. Black liquor solids with a size fraction of 63 to 100...

Resource Type:

Masters Thesis

Full Text:

Kraft Black Liquor Solids Burned in a Laminar Entrained-Flow Reactor. Abstract approved: W. James