GRV greenvale energy ltd

I can post the whole analysis,its heavy reading and hugely...

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    I can post the whole analysis,its heavy reading and hugely technical but contains a lot of interesting information.Let me know and ill do my best to get it up here
    SUMMARY
    Pyrolysis of the torbanite and cannel coal from the
    Alpha deposit in Queensland, Australia, produces a
    product that is petrographically similar to both
    natural sinters (natural cokes) and cokes produced in
    a coke oven. The inertinite is virtually unaltered and
    for the torbanite the vitrinite is transformed into a
    mesophase, a form that is characteristic of strong
    cokes. The formation of the mesophase is equivocal
    in this study. However, it is probable that the spheres
    on the surfaces of the pyrolyzed torbanite and cannel
    coal are derived from caking of oil vapors.
    Petrographic and SEM examination of the
    torbanite and cannel coal after pyrolysis at 575°C
    indicate that the residues have abundant pyrolysis-in-
    duced porosity. This particular type of pore
    development corresponds to a N:-BET surface area
    in the pyrolyzed materials of ~12 m2/g for the
    cannel coal and 38 m2/g for torbanite, reflecting,
    principally, macro-pores. The heating-stage micro-
    scopic examination showed that the bulk of the
    macropores are formed during volatization of the
    telalginite bodies at 460°C. The ovoid-shaped
    macro-pores could be related to the structures and
    configuration of the telalginites. The macro-pore
    framework characteristic for the pyrolyzed materials,
    particularly that of the torbanite samples, constitutes
    an enormous infrastructure that readily allowed
    steam to infiltrate during activation at 880'~C to
    facilitate the development of higher surface areas.
    N_,-BET analyses on steam-activated materials
    showed a dramatic increase in overall surface areas of
    up to 280 m2/g for the cannel coals and 350 m2/g for
    the torbanites when compared to non-activated
    samples. This study suggests that identification of
    optimum activation conditions and the addition of
    catalyst metals may further aid the development
    of higher surface areas. In essence, this study revealed
    that the Alpha resource materials, including torbanite
    and cannel coal, may be suitable precursor materials
    for the production of adsorbent carbons that may be
    utilized to counteract environmental pollution.
 
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