JPS5033980B2 - - Google Patents
Info
- Publication number
- JPS5033980B2 JPS5033980B2 JP47040937A JP4093772A JPS5033980B2 JP S5033980 B2 JPS5033980 B2 JP S5033980B2 JP 47040937 A JP47040937 A JP 47040937A JP 4093772 A JP4093772 A JP 4093772A JP S5033980 B2 JPS5033980 B2 JP S5033980B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/30—Active carbon
- C01B32/354—After-treatment
- C01B32/384—Granulation
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/30—Active carbon
- C01B32/312—Preparation
- C01B32/318—Preparation characterised by the starting materials
- C01B32/33—Preparation characterised by the starting materials from distillation residues of coal or petroleum; from petroleum acid sludge
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Carbon And Carbon Compounds (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Glanulating (AREA)
- Working-Up Tar And Pitch (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47040937A JPS5033980B2 (OSRAM) | 1972-04-25 | 1972-04-25 | |
| US354011A US3862962A (en) | 1972-04-25 | 1973-04-24 | Process for producing granular active carbon from a mixture of asphalt and elementary sulfur |
| DE19732320886 DE2320886C3 (de) | 1972-04-25 | 1973-04-25 | Verfahren zur Herstellung von Aktivkohle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47040937A JPS5033980B2 (OSRAM) | 1972-04-25 | 1972-04-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS491492A JPS491492A (OSRAM) | 1974-01-08 |
| JPS5033980B2 true JPS5033980B2 (OSRAM) | 1975-11-05 |
Family
ID=12594401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47040937A Expired JPS5033980B2 (OSRAM) | 1972-04-25 | 1972-04-25 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3862962A (OSRAM) |
| JP (1) | JPS5033980B2 (OSRAM) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2253815B1 (OSRAM) * | 1973-12-05 | 1976-10-22 | Maruzen Oil Co Ltd | |
| FR2258458B1 (OSRAM) * | 1974-01-18 | 1976-10-29 | Shell France | |
| JPS54163431A (en) * | 1978-06-14 | 1979-12-26 | Fuji Electric Co Ltd | Pressure release apparatus |
| JPH0422137Y2 (OSRAM) * | 1985-05-21 | 1992-05-20 | ||
| JPH0624724A (ja) * | 1992-05-05 | 1994-02-01 | Ucar Carbon Technol Corp | 高表面積の硫黄含有活性炭 |
| CN100384724C (zh) * | 2006-09-12 | 2008-04-30 | 山西大学 | 一种沥青基活性炭及其制备方法 |
| CN109368639B (zh) * | 2018-12-05 | 2021-05-07 | 宁波设会物联网科技有限公司 | 一种环保且具有孔隙结构的沥青基球形活性炭的制备方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2234769A (en) * | 1938-01-18 | 1941-03-11 | Mcculloch Andrew | Heat treatment of carbonaceous materials |
| US2549298A (en) * | 1948-04-02 | 1951-04-17 | Allied Chem & Dye Corp | Manufacture of activated carbon |
| US2585454A (en) * | 1948-07-07 | 1952-02-12 | Great Lakes Carbon Corp | Preparation of a sulfur-containing activated carbon |
| US2829115A (en) * | 1954-09-13 | 1958-04-01 | Union Carbide Corp | Activated carbon for hypersorber applications |
| US3248303A (en) * | 1964-05-01 | 1966-04-26 | Union Carbide Corp | Activatable coke from carbonaceous residues |
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1972
- 1972-04-25 JP JP47040937A patent/JPS5033980B2/ja not_active Expired
-
1973
- 1973-04-24 US US354011A patent/US3862962A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE2320886A1 (de) | 1973-11-08 |
| DE2320886B2 (de) | 1977-05-18 |
| US3862962A (en) | 1975-01-28 |
| JPS491492A (OSRAM) | 1974-01-08 |