Enhancement of methane production from high solid anaerobic digestion of pretreated palm oil decanter cake using a modified solid inclined reactor

บทความในวารสาร

ผู้เขียน/บรรณาธิการ

กลุ่มสาขาการวิจัยเชิงกลยุทธ์

รายละเอียดสำหรับงานพิมพ์

รายชื่อผู้แต่ง: Eko H., Chaiprasert P.

ผู้เผยแพร่: Wiley

ปีที่เผยแพร่ (ค.ศ.): 2020

ชื่อย่อของวารสาร: J. Chem. Technol. Biotechnol.

Volume number: 95

Issue number: 3

หน้าแรก: 781

หน้าสุดท้าย: 790

จำนวนหน้า: 10

นอก: 0268-2575

eISSN: 1097-4660

URL: https://www2.scopus.com/record/display.uri?eid=2-s2.0-85076234773&origin=resultslist&sort=plf-f&src=s&sid=e600fe34443c0f527398f3bb38ff1da9&sot=aut&sdt=a&sl=17&s=AU-ID%287801585196%29&relpos=3&citeCnt=2&searchTerm=

ภาษา: English-Great Britain (EN-GB)

ดูในเว็บของวิทยาศาสตร์ | ดูบนเว็บไซต์ของสำนักพิมพ์ | บทความในเว็บของวิทยาศาสตร์

บทคัดย่อ

The utilization of agricultural residues for biochar processing has recently attracted attention due to the potential in many applications. One of the most urgent options for biochar is as a support material used in the catalytic process. In this study, activated biochar which has a high surface area and is inexpensive was prepared from pineapple waste mostly available in the southern and eastern parts of Thailand. The raw pineapple waste was previously carbonized at the desired temperature (400 and 600°C) using different heating rates (7 and 20°Cmin -1 ) and steam was added immediately as an activator. The BET surface area was developed from 0.95 to 228.34 m 2 g -1 by increasing the carbonization temperature with steam activation. A higher carbon percentage was also represented in a high-temperature condition. From the observed results, this new finding hints that the produced activated biochar from pineapple waste showed a beneficial characteristic which is available for use as a metal catalyst support or other functional materials. © 2006 Institute; of Research and Development, Suranaree University of Technology.

คำสำคัญ

Activated biochar, pineapple waste, Steam