JPS5622617A - Manufacture of activated carbon molding - Google Patents
Manufacture of activated carbon moldingInfo
- Publication number
- JPS5622617A JPS5622617A JP9635979A JP9635979A JPS5622617A JP S5622617 A JPS5622617 A JP S5622617A JP 9635979 A JP9635979 A JP 9635979A JP 9635979 A JP9635979 A JP 9635979A JP S5622617 A JPS5622617 A JP S5622617A
- Authority
- JP
- Japan
- Prior art keywords
- activated carbon
- water
- water soluble
- resin
- molding
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
- B01J20/28042—Shaped bodies; Monolithic structures
- B01J20/28045—Honeycomb or cellular structures; Solid foams or sponges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
- B01J20/28026—Particles within, immobilised, dispersed, entrapped in or on a matrix, e.g. a resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
- B01J20/2803—Sorbents comprising a binder, e.g. for forming aggregated, agglomerated or granulated products
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Filtering Materials (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
PURPOSE: To obtain an activated carbon molding having high formability and high resistance to contained water by kneading powdered activated carbon, a water soluble org. binder and thermosetting resin or an aqueous soln. of the resin with water after which the kneaded material is molded into the desired form and hardened by heat treatment.
CONSTITUTION: The water soluble org. binder includes starch, methylcellulose or polyvinyl alcohol, and the thermosetting resin is not limited to imide type one. For example, to 1kg activated carbon 200mesh is added 100g methylcellulose, and 500g water soluble varnish contg. 40% water soluble imide type resin and 950g water are added. They are kneaded well, filled into a honeycomb forming mold, and extrusion-molded. The molding is then dried at 60°C for 8hr, heated to 120°C at 12°C/hr heating rate, held for 5hr, and finally heated at 270°C for 2hr in a nitrogen atmosphere atmosphere. Thus, a well heat hardened activated carbon honeycomb is obtd.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9635979A JPS5622617A (en) | 1979-07-27 | 1979-07-27 | Manufacture of activated carbon molding |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9635979A JPS5622617A (en) | 1979-07-27 | 1979-07-27 | Manufacture of activated carbon molding |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5622617A true JPS5622617A (en) | 1981-03-03 |
Family
ID=14162790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9635979A Pending JPS5622617A (en) | 1979-07-27 | 1979-07-27 | Manufacture of activated carbon molding |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5622617A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0650925A1 (en) * | 1993-10-12 | 1995-05-03 | Mst Micro-Sensor-Technologie Gmbh | Selective carbon filter |
EP0728521A2 (en) * | 1995-02-27 | 1996-08-28 | Corning Incorporated | Extruded structures from thermosetting resins |
EP1224979A1 (en) * | 2000-02-29 | 2002-07-24 | Kabushikikaisha Equos Research | Process for producing adsorbent and detergent filter |
WO2002083559A1 (en) * | 2001-04-11 | 2002-10-24 | Westvaco Corporation | Shaped activated carbon |
US6573212B2 (en) | 2001-04-11 | 2003-06-03 | Meadwestvaco Corporation | Method of making shaped activated carbon |
US6696384B2 (en) | 2001-04-11 | 2004-02-24 | Meadwestvaco Corporation | Method of making shaped activated carbon |
GB2517500A (en) * | 2013-08-23 | 2015-02-25 | Ace Filtration Ltd | Gas Filter |
-
1979
- 1979-07-27 JP JP9635979A patent/JPS5622617A/en active Pending
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5656069A (en) * | 1993-10-12 | 1997-08-12 | Mst Micro-Sensor Technologie Gmbh | Selective carbon filter |
EP0650925A1 (en) * | 1993-10-12 | 1995-05-03 | Mst Micro-Sensor-Technologie Gmbh | Selective carbon filter |
EP0728521A2 (en) * | 1995-02-27 | 1996-08-28 | Corning Incorporated | Extruded structures from thermosetting resins |
EP0728521A3 (en) * | 1995-02-27 | 1996-11-13 | Corning Inc | Extruded structures from thermosetting resins |
US5820967A (en) * | 1995-02-27 | 1998-10-13 | Corning Incorporated | Extruded structures from thermosetting resins |
EP1224979A4 (en) * | 2000-02-29 | 2004-12-08 | Equos Research Kk | Process for producing adsorbent and detergent filter |
EP1224979A1 (en) * | 2000-02-29 | 2002-07-24 | Kabushikikaisha Equos Research | Process for producing adsorbent and detergent filter |
JP4654557B2 (en) * | 2000-02-29 | 2011-03-23 | 株式会社エクォス・リサーチ | Production method of adsorbent |
WO2002083559A1 (en) * | 2001-04-11 | 2002-10-24 | Westvaco Corporation | Shaped activated carbon |
US6573212B2 (en) | 2001-04-11 | 2003-06-03 | Meadwestvaco Corporation | Method of making shaped activated carbon |
US6696384B2 (en) | 2001-04-11 | 2004-02-24 | Meadwestvaco Corporation | Method of making shaped activated carbon |
WO2002083560A1 (en) * | 2001-04-11 | 2002-10-24 | Westvaco Corporation | Method of making shaped activated carbon |
JP2004536757A (en) * | 2001-04-11 | 2004-12-09 | ウェストヴァコ コーポレイション | Molded activated carbon |
WO2002083558A1 (en) * | 2001-04-11 | 2002-10-24 | Westvaco Corporation | Method of making shaped activated carbon |
GB2517500A (en) * | 2013-08-23 | 2015-02-25 | Ace Filtration Ltd | Gas Filter |
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