JPS531194A - Granular activated carbon - Google Patents
Granular activated carbonInfo
- Publication number
- JPS531194A JPS531194A JP7444076A JP7444076A JPS531194A JP S531194 A JPS531194 A JP S531194A JP 7444076 A JP7444076 A JP 7444076A JP 7444076 A JP7444076 A JP 7444076A JP S531194 A JPS531194 A JP S531194A
- Authority
- JP
- Japan
- Prior art keywords
- activated carbon
- rice hulls
- granular activated
- specified
- carburize
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Carbon And Carbon Compounds (AREA)
Abstract
PURPOSE: To carburize and activate rice hulls by adding a specified amt. of ≥80% sulfuric acid to the rice hulls to which CaO or other alkali has been optionally added or by heating the rice hulls to a specified temp. while blowing steam so as to provide activated carbon with high adsorption power and low flow resistance in a tower.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7444076A JPS531194A (en) | 1976-06-25 | 1976-06-25 | Granular activated carbon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7444076A JPS531194A (en) | 1976-06-25 | 1976-06-25 | Granular activated carbon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS531194A true JPS531194A (en) | 1978-01-07 |
Family
ID=13547285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7444076A Pending JPS531194A (en) | 1976-06-25 | 1976-06-25 | Granular activated carbon |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS531194A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007075706A (en) * | 2005-09-13 | 2007-03-29 | Akita Prefecture | Phosphorus recovering material, its producing method and its effectiveness as fertilizer |
| JP2010501320A (en) * | 2006-08-23 | 2010-01-21 | カーボン ソリューションズ インコーポレイテッド | Acid impregnated activated carbon and method for forming and using the same |
| WO2017022449A1 (en) * | 2015-08-04 | 2017-02-09 | 株式会社クラレ | Carbon precursor derived from plant material |
| US10714750B2 (en) | 2007-04-04 | 2020-07-14 | Sony Corporation | Porous carbon materials and production process thereof, and adsorbents, masks, adsorbing sheets and carriers |
| US11452986B2 (en) | 2019-10-17 | 2022-09-27 | King Fahd University Of Petroleum And Minerals | Method of producing fluorinated carbon from rice husk |
-
1976
- 1976-06-25 JP JP7444076A patent/JPS531194A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007075706A (en) * | 2005-09-13 | 2007-03-29 | Akita Prefecture | Phosphorus recovering material, its producing method and its effectiveness as fertilizer |
| JP2010501320A (en) * | 2006-08-23 | 2010-01-21 | カーボン ソリューションズ インコーポレイテッド | Acid impregnated activated carbon and method for forming and using the same |
| JP2014205143A (en) * | 2006-08-23 | 2014-10-30 | サルヴァリス インコーポレイテッド | Acid-impregnated activated carbon and methods of forming and using the same |
| US9114358B2 (en) | 2006-08-23 | 2015-08-25 | Sulvaris Inc. | Acid-impregnated activated carbon and methods of forming and using the same |
| US10714750B2 (en) | 2007-04-04 | 2020-07-14 | Sony Corporation | Porous carbon materials and production process thereof, and adsorbents, masks, adsorbing sheets and carriers |
| US10756346B2 (en) | 2007-04-04 | 2020-08-25 | Sony Corporation | Porous Carbon Material |
| US11545665B2 (en) | 2007-04-04 | 2023-01-03 | Sony Corporation | Carbon-polymer complex |
| US11955638B2 (en) | 2007-04-04 | 2024-04-09 | Sony Corporation | Sheet-shaped member |
| WO2017022449A1 (en) * | 2015-08-04 | 2017-02-09 | 株式会社クラレ | Carbon precursor derived from plant material |
| US11452986B2 (en) | 2019-10-17 | 2022-09-27 | King Fahd University Of Petroleum And Minerals | Method of producing fluorinated carbon from rice husk |
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