000			02156nam a2200241 4500
008			250507t2017 |||ao||g |||| 00| 0 eng d
040			_aUTB
084			_aRTDS 135 _aUTB 120 REPORT THESIS & DISSERTATION, RTDS 135
100	1		_aMohd. Ibadatul Elmi Bin Hj Abdullah _eauthor.
245	1	0	_aGeneration of Biogas in Brunei Darussalam _cMohd. Ibadatul Elmi Bin Hj Abdullah
260			_aBandar Seri Begawan : _bUniversiti Teknologi Brunei, _c©2017.
300			_a30 pges : _bcoloured illustrations, tables ; _c30 cm.
500			_aA thesis submitted in partial fulfillment of the requirements for the degree of Master of Science in the Mechanical Engineering Programme Area of Universiti Teknologi Brunei.
500			_aAbstract Generation of biogas in Brunei Darussalam has been successfully done throughout the period of time given. Therefore, the study conducted on different chicken to cow manure composition mix and feed into the anaerobic digester rigs. The result shows effective generation of biogas from mixing 70% cow manure and 30% chicken manure with cumulative gas yield of 36.7 litres and expected average gas yield per day of 2.45 /day and the biogas yield per kilogram of slurry of 2.04 l/kg was the highest record among all tested chicken to cow manure mixing ratio composition. But unfortunately due to limitation on gas detector device methane gas could not be detected although some other gas was detected. The affecting parameters also know with temperature in average of 27°C with a pH level closer to 7 is productive in biogas yield in 30-days retention. Due to the biogas generated could not be combust a filtration of gas was recommended to get a concentrated methane gas for future study on the calorific value of this biogas.
610		4	_zUniversiti Teknologi Brunei _yProject Report
650		4	_aThesis Writing.
650		4	_aProject Report, Academic.
650		4	_aProject Report Universiti Teknologi Brunei.
650		4	_aBiogas _xProduction. _zBrunei Darussalam
700	1		_cDr. Hj Mohd Gholam Yazdhani _esupervisor.
942			_2ddc _n0 _cRTDS
998			_eBook _s904890 : 002410 c.1_UTB _xUniversiti Teknologi Brunei
999			_c23311 _d23311