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Investigation on pyrolysis of microalgae Botryococcus braunii and Hapalosiphon sp

หน่วยงาน Nanyang Technological University, Singapore

รายละเอียด

ชื่อเรื่อง : Investigation on pyrolysis of microalgae Botryococcus braunii and Hapalosiphon sp
นักวิจัย : Liu, Yong-Qiang , Lim, Lingo R. X. , Wang, Jing , Yan, Rong , Mahakhant, Aparat
คำค้น : DRNTU::Science::Biological sciences::Microbiology.
หน่วยงาน : Nanyang Technological University, Singapore
ผู้ร่วมงาน : -
ปีพิมพ์ : 2555
อ้างอิง : Liu, Y.-Q., Lim, L. R. X., Wang, J., Yan, R., & Mahakhant, A. (2012). Investigation on pyrolysis of microalgae Botryococcus braunii and Hapalosiphon sp. Industrial & Engineering Chemistry Research, 51(31), 10320-10326. , 0888-5885 , http://hdl.handle.net/10220/16704 , http://dx.doi.org/10.1021/ie202799e
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : Industrial & Engineering Chemistry Research
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

In this study, the thermochemical characteristics of two types of microalgae, namely Hapalosiphon sp. and Botryococcus braunii, were investigated by use of a thermogravimetric analyzer. The low calorific value of Hapalosiphon sp. was 14.75 MJ kg–1, which is close to that of sewage sludge or lignocellulosic biomass. However, the low calorific value of B. braunii was as high as 35.58 MJ kg–1 due to 89% of total C and H contents in biomass. Pyrolytic results indicated that the two microalgae had similar pyrolytic temperature ranges. In addition, with increased heating rates, the pyrolytic curves of the microalgae shifted to a higher temperature. However, derivative thermogravimetric (DTG) profiles of the two microalgae are distinct, which showed that different reactions were involved in the pyrolysis process. Hapalosiphon sp. has a lower mean activation energy than B. braunii in the pyrolysis process.

บรรณานุกรม :
Liu, Yong-Qiang , Lim, Lingo R. X. , Wang, Jing , Yan, Rong , Mahakhant, Aparat . (2555). Investigation on pyrolysis of microalgae Botryococcus braunii and Hapalosiphon sp.
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Liu, Yong-Qiang , Lim, Lingo R. X. , Wang, Jing , Yan, Rong , Mahakhant, Aparat . 2555. "Investigation on pyrolysis of microalgae Botryococcus braunii and Hapalosiphon sp".
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Liu, Yong-Qiang , Lim, Lingo R. X. , Wang, Jing , Yan, Rong , Mahakhant, Aparat . "Investigation on pyrolysis of microalgae Botryococcus braunii and Hapalosiphon sp."
    กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2555. Print.
Liu, Yong-Qiang , Lim, Lingo R. X. , Wang, Jing , Yan, Rong , Mahakhant, Aparat . Investigation on pyrolysis of microalgae Botryococcus braunii and Hapalosiphon sp. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2555.