Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| Preparation of composite adsorbent with high performance of heat and mass transfer | |
| Bu XianBiao; Lu ZhenNeng; Wang LingBao | |
| 2013-10-01 | |
| Source Publication | CHINESE SCIENCE BULLETIN
 |
| Volume | 58Issue:30Pages:3709-3714 |
| Abstract | To develop a new composite adsorbent with high performance, fir sawdust and CaCl2 are selected as raw materials. The mass transfer is enhanced by carbonizing and activating the sawdust and heat transfer is enhanced by adding expanded graphite into the adsorbent. The effect of the preparation temperature and the expanded graphite content on the adsorption performance is investigated. The results show that the new adsorbent exhibits a high adsorption performance due to its high porosity, uniform distribution and high content of CaCl2 and high thermal conductivity. Also, the experimental results indicate that the rate of ammonia adsorption on the adsorbent depends on the expanded graphite content and the carbonization and activation temperature. The adsorbent prepared at 500A degrees C and with the expanded graphite content of 30% has the best performance in terms of the adsorption refrigeration, which adsorbs ammonia as high as 0.37 g g(-1) at 10 min. |
| Subtype | Article |
| Keyword | Composite Adsorbent Carbonization Activation Enhanced Heat Transfer Enhanced Mass Transfer Adsorption Refrigeration |
| WOS Headings | Science & Technology |
| DOI | 10.1007/s11434-013-5994-9 |
| WOS Subject Extended | Science & Technology - Other Topics |
| WOS Keyword | AIR-CONDITIONING APPLICATIONS ; SILICA-GEL PORES ; LITHIUM-CHLORIDE ; ACTIVE SALT ; ICE-MAKER ; SORPTION ; ADSORPTION ; SORBENT ; MATRIX ; REFRIGERATION |
| Indexed By | SCI |
| Language | 英语 |
| WOS Subject | Multidisciplinary Sciences |
| WOS ID | WOS:000325126500015 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/10107 |
| Collection | 中国科学院广州能源研究所 |
| Affiliation | Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy & Gas Hydrate, Guangzhou 510640, Guangdong, Peoples R China |
| Recommended Citation GB/T 7714 | Bu XianBiao,Lu ZhenNeng,Wang LingBao. Preparation of composite adsorbent with high performance of heat and mass transfer[J]. CHINESE SCIENCE BULLETIN,2013,58(30):3709-3714. |
| APA | Bu XianBiao,Lu ZhenNeng,&Wang LingBao.(2013).Preparation of composite adsorbent with high performance of heat and mass transfer.CHINESE SCIENCE BULLETIN,58(30),3709-3714. |
| MLA | Bu XianBiao,et al."Preparation of composite adsorbent with high performance of heat and mass transfer".CHINESE SCIENCE BULLETIN 58.30(2013):3709-3714. |
| Files in This Item: | There are no files associated with this item. | |||||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment