<b>Pore properties of reagent-loading activated carbon </b>
-
- HIROSE Takashi
- Aomori Prefectural Industrial Technology Research Center, Industrial Research Institute,
-
- OKAYAMA Tooru
- Aomori Prefectural Industrial Technology Research Center, Industrial Research Institute,
Bibliographic Information
- Other Title
-
- 担持活性炭の細孔物性に関する研究
- タンジカッセイタン ノ サイコウ ブッセイ ニ カンスル ケンキュウ
Search this article
Description
<p>In this work, a mixture of potassium hydroxide, phosphoric acid and 2-imidazolidinone was used as catalyst for the removal of acetic acid, ammonia and acetaldehyde via loading the reagent on activated carbon. The influence of reagent-loading on the surface area and pore properties of activated carbon was investigated with the expectation to apply them as air purifier or filters. The results show that both the surface area and pore properties vary obviously when the reagentloading is high. With a reagent-loading of 20%, the specific surface area and micro-pore volume of the activated carbon change with the pretreatment temperature for removing acetaldehyde despite an opposite situation for removing ammonia. Moreover, the external surface area and meso-pore volume hardly change with the different preparation temperatures. The peaks corresponding to micro-pore and meso-pore volumes are smaller with a higher reagent-loading. However, the size decrease of specified micro-pore is not evidenced.</p>
Journal
-
- Journal of the Society of Materials Engineering for Resources of Japan
-
Journal of the Society of Materials Engineering for Resources of Japan 29 (1_2), 24-28, 2018-03-31
The Society of Materials Engineering for Resources of JAPAN
- Tweet
Details 詳細情報について
-
- CRID
- 1390282763120275840
-
- NII Article ID
- 130007622861
-
- NII Book ID
- AA12778986
-
- ISSN
- 24339385
- 24330507
-
- NDL BIB ID
- 029012775
-
- Text Lang
- ja
-
- Data Source
-
- JaLC
- NDL
- Crossref
- CiNii Articles
-
- Abstract License Flag
- Disallowed