Comparative Study of the Characteristics of Oil Shale with Hot Air Drying and Microwave Drying

被引：9
|
作者：
Wang, Qing [1 ]
Gu, Zeng-yi [1 ]
Bai, Jing-ru [1 ]
Liu, Juan [1 ]
Liu, Hong-peng [1 ]
机构：
[1] NE Dianli Univ, Jilin, Jilin Province, Peoples R China
来源：
2012 INTERNATIONAL CONFERENCE ON FUTURE ELECTRICAL POWER AND ENERGY SYSTEM, PT A | 2012年 / 17卷
关键词：
oil shale; hot air drying; microwave drying; Page model;
D O I：
10.1016/j.egypro.2012.02.183
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
By using the digital electric drying oven and microwave drying system, experiment select different microwave power and different hot air temperature for oil shale drying. The results indicated that: microwave drying is faster than hot air drying by an order of magnitude; microwave drying of oil shale is obviously classified into three phases: warming-up, constant rate and falling-rate periods. Drying took place mainly in constant rate and falling-rate periods. Through the analysis of experimental data processing, we can see that microwave drying is not suitable for Page's model, while hot air drying using Page model is fitting. (C) 2012 Published by Elsevier Ltd. Selection and/or peer-review under responsibility of Hainan University.
引用
收藏
页码：884 / 891
页数：8
相关论文
共 50 条
  • [1] Study on the drying characteristics of rice by microwave and hot air drying
    Ling, Fangqing
    Sun, Tongsheng
    [J]. JOURNAL OF ENGINEERING-JOE, 2021, 2021 (04): : 201 - 208
  • [2] Comparative study of hot air drying and microwave drying for dewatered sludge
    Wittawat Wulyapash
    Awassada Phongphiphat
    Sirintornthep Towprayoon
    [J]. Clean Technologies and Environmental Policy, 2022, 24 : 423 - 436
  • [3] Comparative study of hot air drying and microwave drying for dewatered sludge
    Wulyapash, Wittawat
    Phongphiphat, Awassada
    Towprayoon, Sirintornthep
    [J]. CLEAN TECHNOLOGIES AND ENVIRONMENTAL POLICY, 2022, 24 (01) : 423 - 436
  • [4] Hot air and microwave drying of onions: A comparative study
    Laguerre, JC
    Tauzin, V
    Grenier, E
    [J]. DRYING TECHNOLOGY, 1999, 17 (7-8) : 1471 - 1480
  • [5] Microwave and hot air drying of garlic puree: drying kinetics and quality characteristics
    Ilter, Isil
    Akyil, Saniye
    Devseren, Esra
    Okut, Dilara
    Koc, Mehmet
    Ertekin, Figen Kaymak
    [J]. HEAT AND MASS TRANSFER, 2018, 54 (07) : 2101 - 2112
  • [6] Microwave and hot air drying of garlic puree: drying kinetics and quality characteristics
    Işıl İlter
    Saniye Akyıl
    Esra Devseren
    Dilara Okut
    Mehmet Koç
    Figen Kaymak Ertekin
    [J]. Heat and Mass Transfer, 2018, 54 : 2101 - 2112
  • [7] Drying, shrinkage and rehydration characteristics of kiwifruits during hot air and microwave drying
    Maskan, M
    [J]. JOURNAL OF FOOD ENGINEERING, 2001, 48 (02) : 177 - 182
  • [8] Comparative evaluation of quality characteristics of fermented napa cabbage subjected to hot air drying, vacuum freeze drying, and microwave freeze drying
    Li, Xin
    Yi, Junpeng
    He, Jian
    Dong, Jingyin
    Duan, Xu
    [J]. LWT-FOOD SCIENCE AND TECHNOLOGY, 2024, 192
  • [9] Drying characteristics and processing optimization of combined microwave drying and hot air drying of Termitomyces albuminosus mushroom
    Li, Xiangli
    Liu, Jing
    Cai, Jinxiu
    Xue, Liping
    Wei, Haixiang
    Zhao, Min
    Yang, Yanmin
    [J]. JOURNAL OF FOOD PROCESSING AND PRESERVATION, 2021, 45 (12)
  • [10] DRYING CHARACTERISTICS OF ERI SILKWORM SNACKS AS AFFECTED BY COMBINED MICROWAVE AND HOT AIR DRYING
    Wiset, Lamul
    Poomsa-ad, Nattapol
    Duangkhamchan, Wasan
    [J]. SURANAREE JOURNAL OF SCIENCE AND TECHNOLOGY, 2022, 29 (04):
12345