| 학회 |
한국화학공학회 |
| 학술대회 |
2007년 가을 (10/26 ~ 10/27, 한국과학기술원) |
| 권호 |
13권 2호, p.1527 |
| 발표분야 |
미립자공학 |
| 제목 |
Synthesis of Aluminum sec-butoxide from Used Aluminum Cans |
| 초록 |
Aluminum sec-butoxide (ASB) was synthesized to a high purity grade through dissolution reaction and vacuum distillation by applying used Al cans (UACs) as a reactant under the condition of 3mol C4H9OH/mol Al of stoichiometric ratio. 10-3mol HgI2/mol Al as a catalyst were added. The UACs were cut into small pieces and heat-treated at the condition of 600℃ to remove impurities from UACs. Using the pretreated UACs, the high purity ASB was synthesized and analyzed quantitatively by a complexometric method. The results of our experiment revealed that the reaction gives a 99.2% purity and 75% yield corresponding to the total amount of Al existing in the pretreated UACs. |
| 저자 |
유승준1, 윤호성2, 장희동2, 이준용1, 유영훈1, 황경준1, 곽동희1, 이세일1
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| 소속 |
1서남대, 2한국지질자원(연) |
| 키워드 |
Used aluminum cans (UACs); Aluminum sec-butoxide; Dissolution reaction; Vacuum distillation; High purity
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| E-Mail |
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| 원문파일 |
초록 보기 |
