Increasing energy efficiency of the Cissus quadrangularis drying by hot air fluidization technique

Conference proceedings article


ผู้เขียน/บรรณาธิการ


กลุ่มสาขาการวิจัยเชิงกลยุทธ์

ไม่พบข้อมูลที่เกี่ยวข้อง


รายละเอียดสำหรับงานพิมพ์

รายชื่อผู้แต่งPromnuch J., Junka N., Wongs-Aree C., Soponronnarit S., Srisang N., Rattanamechaiskul C.

ผู้เผยแพร่Elsevier

ปีที่เผยแพร่ (ค.ศ.)2017

Volume number138

หน้าแรก889

หน้าสุดท้าย894

จำนวนหน้า6

นอก1876-6102

eISSN1876-6102

URLhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85035238433&doi=10.1016%2fj.egypro.2017.10.121&partnerID=40&md5=c9edcc0f43095a7db272b7870af476e0

ภาษาEnglish-Great Britain (EN-GB)


ดูในเว็บของวิทยาศาสตร์ | ดูบนเว็บไซต์ของสำนักพิมพ์ | บทความในเว็บของวิทยาศาสตร์


บทคัดย่อ

The aim of this paper is to increase energy efficiency by reducing specific energy consumption (SEC) during Cissus quadrangularis drying. The fresh sample, with a high moisture content of 90 ฑ 2 % wet basis (w.b.), was dried by hot air Fluidized bed technique at temperatures of 90, 110, 130 and 150ฐC to a final moisture content of 5 % (w.b.) and then was compared to the results of tray drying at a low temperature of 50ฐC, following a method by Tha Sae Hospital in Chumphon province, Thailand. The drying kinetic result revealed that fluidization drying had a higher rate of water removal than the tray drying method. That rate directly correlated with the drying temperature; it increased with an increase of drying temperature. With the increasing of the rate, it resulted in a decreasing of SEC. Although using a drying temperature of 150ฐC had the highest rate of water removal and subsequently had the lowest SEC, it negatively affected the antioxidant activity of the sample. To dry Cissus quadrangularis with the lowest SEC as possible, it should be dried by hot air fluidization at a drying temperature of 110ฐC. At this drying condition, there is still a high rate of water removal and a low effect of the desired qualities of the sample. ฉ 2017 The Authors. Published by Elsevier Ltd.


คำสำคัญ

Cissus quadrangularis


อัพเดทล่าสุด 2023-04-10 ถึง 07:36