Hydroliquefaction of Victorian brown coal in a continuous reactor. 1. Effects of residence time, temperature and catalysts on conversion

John B. Agnew; W. Roy Jackson; Frank P. Larkins; Douglas Rash; Donald E. Rogers; Paul Thewlis; Richard White

doi:10.1016/0016-2361(84)90027-9

Hydroliquefaction of Victorian brown coal in a continuous reactor. 1. Effects of residence time, temperature and catalysts on conversion

John B. Agnew
, W. Roy Jackson
, Frank P. Larkins
, Douglas Rash
, Donald E. Rogers
, Paul Thewlis
, Richard White

School of Chemistry

Research output: Contribution to journal › Article › Research › peer-review

25 Citations (Scopus)

Abstract

Slurries of two, closely related, Victorian brown coal samples in tetralin (1:3) were reacted with hydrogen in a continuous reactor system both with and without the addition of iron and iron-tin-based catalysts. The conversion to liquid products was greater when the catalysts were ion-exchanged onto the coal rather than being added as powders and the previously observed trend of iron/tin giving greater conversion than iron was exhibited. Increased temperature and residence time increased the oil yield.

Original language	English
Pages (from-to)	147-152
Number of pages	6
Journal	Fuel
Volume	63
Issue number	2
DOIs	https://doi.org/10.1016/0016-2361(84)90027-9
Publication status	Published - 1 Jan 1984

Keywords

catalysts
coal
hydroliquefaction
residence time
temperature

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10.1016/0016-2361(84)90027-9

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abstract = "Slurries of two, closely related, Victorian brown coal samples in tetralin (1:3) were reacted with hydrogen in a continuous reactor system both with and without the addition of iron and iron-tin-based catalysts. The conversion to liquid products was greater when the catalysts were ion-exchanged onto the coal rather than being added as powders and the previously observed trend of iron/tin giving greater conversion than iron was exhibited. Increased temperature and residence time increased the oil yield.",

keywords = "catalysts, coal, hydroliquefaction, residence time, temperature",

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T1 - Hydroliquefaction of Victorian brown coal in a continuous reactor. 1. Effects of residence time, temperature and catalysts on conversion

AU - Agnew, John B.

AU - Jackson, W. Roy

AU - Larkins, Frank P.

AU - Rash, Douglas

AU - Rogers, Donald E.

AU - Thewlis, Paul

AU - White, Richard

PY - 1984/1/1

Y1 - 1984/1/1

N2 - Slurries of two, closely related, Victorian brown coal samples in tetralin (1:3) were reacted with hydrogen in a continuous reactor system both with and without the addition of iron and iron-tin-based catalysts. The conversion to liquid products was greater when the catalysts were ion-exchanged onto the coal rather than being added as powders and the previously observed trend of iron/tin giving greater conversion than iron was exhibited. Increased temperature and residence time increased the oil yield.

AB - Slurries of two, closely related, Victorian brown coal samples in tetralin (1:3) were reacted with hydrogen in a continuous reactor system both with and without the addition of iron and iron-tin-based catalysts. The conversion to liquid products was greater when the catalysts were ion-exchanged onto the coal rather than being added as powders and the previously observed trend of iron/tin giving greater conversion than iron was exhibited. Increased temperature and residence time increased the oil yield.

KW - catalysts

KW - coal

KW - hydroliquefaction

KW - residence time

KW - temperature

UR - https://www.scopus.com/pages/publications/0021377151

U2 - 10.1016/0016-2361(84)90027-9

DO - 10.1016/0016-2361(84)90027-9

M3 - Article

AN - SCOPUS:0021377151

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VL - 63

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EP - 152

JO - Fuel

JF - Fuel

IS - 2

ER -

Hydroliquefaction of Victorian brown coal in a continuous reactor. 1. Effects of residence time, temperature and catalysts on conversion

Abstract

Keywords

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