ANBOR

ASEAN NETWORK ON BIOMASS OPEN RESEARCH

TISTR Biomass Database

Material Index :

All A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Tobacco stem (#11)

ID-number	#11
Material	Tobacco stem
Thai name	ก้านยาสูบ
Source	Energy Technology Department, TISTR
Sample date	2015-08-17
Submission date	2016-01-26

Values

Fuel Properties

Property	Unit	as received	moisture free	daf	lab	date	method
Proximate Analysis
Moisture content	wt%	14.505	-	-	TISTR	2015-08-20	ASTM D7582
Volatile matter	wt%	59.836	69.988	89.1377	TISTR	2015-08-20	ASTM D7582
Ash at 550 C	wt%	18.367	21.483	-	TISTR	2015-08-20	ASTM D7582
Fixed carbon	wt%	7.292	8.529	10.863	TISTR	2015-08-20	ASTM D7582
Ultimate Analysis
Carbon	wt%	28.299	33.1	42.157	TISTR	2015-08-20	ASTM D5373
Hydrogen	wt%	5.447	4.486	5.713	TISTR	2015-08-20	ASTM D5373
Nitrogen	wt%	2.797	3.272	4.167	TISTR	2015-08-20	ASTM D5373
Sulphur	wt%	0.405	0.474	0.603	TISTR	2015-08-20	ASTM D4239
Oxygen	wt%	44.685	37.185	47.36	TISTR	2015-08-20	ASTM D5373
Calorific Values
Net calorific value (LHV)	kcal/Kg	2212.45	2587.81	3295.87	TISTR	2015-08-20	ASTM D5865
Gross calorific value (HHV)	kcal/Kg	2488.51	2910.7	3707.1	TISTR	2015-08-20	ASTM D5865

Lignocellulosic Analysis

Property	Unit	as received	moisture free	daf	lab	date	method
Lignin	wt%	2.31			Animal Nutrition Laboratory	2016-01-28	Forage Fiber Analysis, Goering and Van Soest, 1970
Hemicellulose	wt%	N/A			Animal Nutrition Laboratory	2016-01-28	Forage Fiber Analysis, Goering and Van Soest, 1970
Cellulose	wt%	27.51			Animal Nutrition Laboratory	2016-01-28	Forage Fiber Analysis, Goering and Van Soest, 1970