Questionaire GTA

Ash Content in Coal

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Company:

address / street:
city / zip / country:
name (contact person):
e-mail:
phone: / fax:
cell:
application:
product:
does the chemical: composition vary:
requested accuracy:

is the product:

/ homogeneous: / inhomogeneous: / unknown:

product temperature: °C

/ avg. / min. / max.

environmental temp.: °C

/ avg. / min. / max.
installation on a: / main belt: / sampling belt: / chute:
main belt: / width: mm / steel cords:
wires:
distance:
diameter: / textile:
web:

tachometer available:

/ Yes No
distance between upper and lower belt : mm / can the product be smoothed:Yes No
v-belt: m/s / avg. constant: / min. / max.

mass flow: t/h

/ avg. / min. / max.

layer thickness: mm

/ constant: / varies:
bulk density: kg/m3 / avg. / min. / max.
particle size: mm / avg. / min. / max.
mechanical sampling system: / manual automatic / scheduled: No
sampling belt: / Yes / scheduled: No
distance between upper and lower belt : mm
v-belt: mm/s / avg. / min. / max.
mass flow: kg/h / avg. / min. / max.
layer thickness: mm / Constant: / Varies:
bulk density: kg/m3 / avg. / min. / max.
particle size: mm / avg. / min. / max.
mass of the primary sample : / kg:
sampling interval: s / secondary cutter / Yes No
location of measurement: / Indoor: / Outdoor:

chute

/
length: mm
/

cross section:

/ mm

material of the chute:

/ wall thickness: / mm

flow speed:

/ mm/s / material flow: / t/h

flow control:

/ Valve: / screw-conveyor: / cellular wheel:

Material Description

avg. / min. / max.

ash content:

/ % / % / %

moisture:

/ % / % / %
composition of the ash:

Fe2O3 in ash:

/ % / % / %

CaO in ash:

/ % / % / %
futher components in ash:
# 1 / % / % / %
# 2 / % / % / %
# 3 / % / % / %
# 4 / % / % / %
# 5 / % / % / %
# 6 / % / % / %
max. required measuring time: s

Please submit all available ash analyses of samples to InduTech!

InduTech GmbH  Ahornweg 6-8  D-72226 Simmersfeld

fon: + 49 7484 92 97-0  fax: + 49 7484 92 97-33

email:  Internet: