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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Wei Zong Yong Shi |
| Copyright Year | 2010 |
| Abstract | Making use of jujube kernel as the main material, jujube kernel activated carbon was prepared with a microwave-induced activation process using phosphoric acid and zinc chloride as the activating agent. The effects of various factors such as microwave power, radiation time,activation agent/carbon ratio and activation agent concentration on the activation have been studied. Experimental results indicated that the optimum conditions for phosphoric acid as activation agent by microwave-induced were as follows: microwave power 600W, radiation time 15 min , phosphoric acid concentration 50% and phosphoric acid/carbon ratio 1.2:1, under the condition, the yield , MA and IA were 32.6%, 230.5 mL/g and 1361.3 mg/L, respectively. the optimum conditions for zinc chloride as activation agent by microwave-induced were as follows: microwave power 600W, radiation time 20 min , zinc chloride concentration 60% and zinc chloride /carbon ratio 1.2:1, under the condition, the yield , MA and IA were 34.6%, 236.4mL/g and 1347.2 mg/L, respectively. Comparisons of the two method demonstrated that they all are suitable method for preparation of activated carbon with jujube kernel. |
| Starting Page | 1 |
| Ending Page | 4 |
| File Size | 232914 |
| Page Count | 4 |
| File Format | |
| ISBN | 9781424447121 |
| ISSN | 21517622 |
| DOI | 10.1109/ICBBE.2010.5517798 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2010-06-18 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Electromagnetic heating Organic materials Furnaces Carbon dioxide Cities and towns Microwave theory and techniques Manufacturing Kernel Zinc Intelligent agent |
| Content Type | Text |
| Resource Type | Article |
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