000			02755nam a2200397 4500
005			20260818113525.0
008			280998s1989 th r 0000|0 eng d
035			_a.b10273566
099		9	_aAIT Thesis no. ET-89-12
100	0		_aChou Li
245	1	0	_aFeasibility of absorption refrigeration with biogas
260			_aBangkok : _bAsian Institute of Technology, _c1989
300			_a82 p. + _e1 online resource
490	1		_aThesis ; _vno. ET-89-12
500			_aA thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering
502			_aThesis (M.Eng.) - Asian Institute of Technology, 1989
520			_aAbsorption refrigerator with heat energy from the biogas is a very new area in the applications of biogas. Much work and improvement has been done to put into operation an about 20 or 30 years old unused Electrolux absorption refrigerator made in Sweden, which was established as the experiment equipment of thesis research. But the refrigeration system could not operated well enough for experiment because the absorber or fluid heat - exchanger were either clogged or double jacket walls of the heat - exchanger were leaking thereby mixing weak and strong solution, which is concluded through the comparison between mathematical model and practical test. This research was also to experiment on a CTL 175 SIBIR absorption refrigerator made in Switzerland. The author had to adapt a LPG burner to biogas. This has to be done by increasing the jet diameter and by closing primary air completely. Satisfactory results were obtained and it could be proven that the LPG burner supplied with the equipment was not optimized for LPG and the biogas refrigerator is save, reliable and easy to use.
650		0	_aRefrigeration and refrigerating machinery
650		0	_aBiogas
700	1		_aTentscher, Wolfgang, _eChairperson
700	1		_aExell, R.H.B., _eExamination committee
700	0		_aPrida Wibulswas, _eExamination committee
710	2		_aDAAD, FRG, _eScholarship donor
810	2		_aAsian Institute of Technology. _tThesis ; _vno. ET-89-12
856			_3Full-Text _uhttp://203.159.5.9/ait-thesis/detail.php?q=B17716
907			_a.b10273566 _bmnait _cx
902			_a240401
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909			_aBarcode : 30050003105177 _bCREATED : 1995-10-14 _cRECORD # : i10337349 _dLPATRON : 1017657 _eLCHKIN : 2005-11-30 _f# RENEWALS : 0 _g# OVERDUE : 0 _hIUSE3 : 0 _iTOT CHKOUT : 3 _jTOT RENEW : 0
909			_aBarcode : 30050120344675 _bCREATED : 2016-06-15 _cRECORD # : i13039829 _dLPATRON : 0 _eLCHKIN : - _f# RENEWALS : 0 _g# OVERDUE : 0 _hIUSE3 : 0 _iTOT CHKOUT : 0 _jTOT RENEW : 0
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