Cotton husks (state: s)

Material type: Other Residue

Exergy values

Method	Minimum / kJ/kg	Mean / kJ/kg	Maximum / kJ/kg
heating values: Huang et al (2016) HHV	22522.3	22522.3	22522.3
heating values: Song et al (2012) HHV	21837.3	21837.3	21837.3
heating values: Zhang et al (2016) HHV	22033.8	22033.8	22033.8
ultimate: Hongliang et al (2017)	22392.4	22393.5	22394.6
ultimate: Shieh & Fan (1982)	22206.8	22207.9	22209.1
ultimate: Song et al (2012)	23037.8	23038.8	23039.8
ultimate: Stepanov (1995)	21630.0	21631.6	21633.1

Composition

No substance composition data.

Proximate analysis

Component	Wt %
VM	78.40
FC	18.20
A	3.40

Reference: (Vassilev, et al., 2010)

Component	Wt %
VM	78.40
FC	18.20
A	3.40

Reference: (Song, et al., 2011)

Ultimate analysis

Component	Wt %
Ash	3.40
C	48.68
O	38.44
H	8.11
N	1.35
S	0.01
Cl	0.00

Reference: (Vassilev, et al., 2010)

Component	Wt %
Ash	3.40
C	48.69
O	38.39
H	8.11
N	1.40
S	0.01
Cl	0.00

Reference: (Song, et al., 2011)

Heating values

Heating value	kJ/kg
HHV	20857.0
LHV	None

Reference: (Song, et al., 2012)