Effect of water/carbon interaction strength on interfacial thermal resistance and the surrounding molecular nanolayer of CNT and graphene flake

บทความในวารสาร


ผู้เขียน/บรรณาธิการ


กลุ่มสาขาการวิจัยเชิงกลยุทธ์

ไม่พบข้อมูลที่เกี่ยวข้อง


รายละเอียดสำหรับงานพิมพ์

รายชื่อผู้แต่งJabbari F., Rajabpour A., Saedodin S., Wongwises S.

ผู้เผยแพร่Wiley

ปีที่เผยแพร่ (ค.ศ.)2019

วารสารAsia-Pacific Journal of Chemical Engineering (1932-2135)

Volume number282

หน้าแรก197

หน้าสุดท้าย204

จำนวนหน้า8

นอก1932-2135

eISSN1932-2143

URLhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85064042732&doi=10.1002%2fapj.2303&partnerID=40&md5=c53728d8e3149015d7d607ba46196adc

ภาษาEnglish-Great Britain (EN-GB)


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บทคัดย่อ

Rice straw char (RSC) was prepared as the catalyst for naphthalene decomposition in this work. The effects of steam activation and solvent treatment on the catalytic naphthalene decomposition during the char preparation were investigated. Four chars were prepared: RSC, steam-activated RSC at 500ฐC (SRS500), steam-activated RSC at 800ฐC (SRS800), and solvent-treated RSC (ResC). The catalytic activity of each catalyst was discussed, and the catalytic mechanisms were also proposed. The results revealed that the SRS catalysts gave a higher catalytic activity than the RSC, due to the enhancement of the surface area after steam activation. The SRS800 gave the highest naphthalene conversion and net gas yield: approximately 76.9% and 45%, respectively. However, its catalytic activity was more rapidly decreased by coke deposition than the other chars. Compared with the RSC, the ResC showed a slightly lower naphthalene conversion, but the net gas yield was slightly higher, especially that of H2 and CH4, due to the existence of K in silicate form. ฉ 2019 Curtin University and John Wiley & Sons, Ltd.


คำสำคัญ

alkali and alkaline earth metallic speciesCarbon-based catalystnaphthalene decompositionrice straw charsolvent treatmentSteam activationtar cracking


อัพเดทล่าสุด 2023-25-09 ถึง 07:35