KR930017813A - Method of manufacturing activated carbon - Google Patents
Method of manufacturing activated carbon Download PDFInfo
- Publication number
- KR930017813A KR930017813A KR1019920001912A KR920001912A KR930017813A KR 930017813 A KR930017813 A KR 930017813A KR 1019920001912 A KR1019920001912 A KR 1019920001912A KR 920001912 A KR920001912 A KR 920001912A KR 930017813 A KR930017813 A KR 930017813A
- Authority
- KR
- South Korea
- Prior art keywords
- activated carbon
- koh
- water content
- manufacturing
- components
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Inorganic materials [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims 3
- 229910052799 carbon Inorganic materials 0.000 claims 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 2
- 239000002994 raw material Substances 0.000 claims 2
- 239000012190 activator Substances 0.000 claims 1
- 239000003153 chemical reaction reagent Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 229910052757 nitrogen Inorganic materials 0.000 claims 1
- 239000003599 detergent Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000575 pesticide Substances 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
Abstract
본 발명은 활성탄의 비표면적 증대와 넓은 범위의 세공분포를 갖게 함으로서 농약성분, 세제성분을 비롯한 유기물질등의 유해 성분을 수처리시 용이하게 흡착 제거하는데 적합한 활성탄에 관한 것으로, 일반 시중의 활성탄엔 KOH를 혼합 사용하되 이들의 혼합비는 중량%로서 1:1~1:7의 비율로 혼합하여 이를 700~900℃에서 가열한후, 세척, 제조하여서 됨을 특징으로 하는 활성탄의 제조방법이다.The present invention relates to activated carbon, which is suitable for easily adsorbing and removing harmful components such as pesticide components, detergent components, and organic substances in water treatment by increasing the specific surface area of activated carbon and having a wide range of pore distribution. Mixture is used, but their mixing ratio is mixed by weight ratio of 1: 1 to 1: 7 by weight and heated at 700 to 900 ℃, it is a method of producing activated carbon, characterized in that by washing and manufacturing.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
첨부도면은 본 발명의 제조공정도.The accompanying drawings show a manufacturing process of the present invention.
Claims (4)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR930017813A true KR930017813A (en) | 1993-09-20 |
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