NL6913672A - - Google Patents
Info
- Publication number
- NL6913672A NL6913672A NL6913672A NL6913672A NL6913672A NL 6913672 A NL6913672 A NL 6913672A NL 6913672 A NL6913672 A NL 6913672A NL 6913672 A NL6913672 A NL 6913672A NL 6913672 A NL6913672 A NL 6913672A
- Authority
- NL
- Netherlands
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
- C01B32/312—Preparation
- C01B32/342—Preparation characterised by non-gaseous activating agents
- C01B32/348—Metallic compounds
-
- 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
- C01B32/336—Preparation characterised by gaseous activating agents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Carbon And Carbon Compounds (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US76069368A | 1968-09-18 | 1968-09-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6913672A true NL6913672A (nl) | 1970-03-20 |
| NL154707B NL154707B (nl) | 1977-10-17 |
Family
ID=25059891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL696913672A NL154707B (nl) | 1968-09-18 | 1969-09-09 | Werkwijze ter bereiding van geactiveerde koolstof. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3642657A (nl) |
| JP (1) | JPS4814552B1 (nl) |
| BE (1) | BE739056A (nl) |
| CA (1) | CA931933A (nl) |
| DE (1) | DE1947277C3 (nl) |
| FR (1) | FR2018356A1 (nl) |
| GB (2) | GB1287276A (nl) |
| NL (1) | NL154707B (nl) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3876526A (en) * | 1973-06-21 | 1975-04-08 | Chevron Res | Catalytic cracking process using externally introduced carbon particles |
| NZ193206A (en) * | 1979-08-01 | 1982-12-21 | Carborundum Co | Production of hard granular activated carbon from sub-bituminous coal |
| DE3013256C2 (de) * | 1980-04-03 | 1988-06-16 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München | Verfahren zur Herstellung von hochspezifischer Aktivkohle, die bei den Verfahren erhaltene Kohle und ihre Verwendung |
| JPS596292A (ja) * | 1982-07-02 | 1984-01-13 | Sumitomo Heavy Ind Ltd | 石油コ−クスの活性化方法 |
| US4656153A (en) * | 1983-02-28 | 1987-04-07 | Standard Oil Company (Indiana) | Active carbon containing a dispersion of a metal component and method for making same |
| US4786484A (en) * | 1987-02-03 | 1988-11-22 | Sanitech, Inc. | Process for absorbing toxic gas |
| JPH0297414A (ja) * | 1988-10-01 | 1990-04-10 | Kansai Coke & Chem Co Ltd | 高品質活性炭の製造法 |
| IT1258248B (it) * | 1992-11-06 | 1996-02-22 | Eniricerche Spa | Procedimento per la produzione di carbone attivo |
| CN100427202C (zh) * | 2006-10-30 | 2008-10-22 | 山东大学 | 活性杞柳根炭的炭化及造孔制备方法 |
| IT201800011026A1 (it) | 2018-12-12 | 2020-06-12 | Eni Spa | Carbone attivo e procedimento di preparazione di un carbone attivo a basso contenuto di metalli a partire da spurghi di raffineria o di processi di idroconversione di prodotti petroliferi pesanti |
| IT201800011015A1 (it) | 2018-12-12 | 2020-06-12 | Eni Spa | Procedimento di preparazione di carbone attivo a partire da residui petroliferi |
| CN111646469A (zh) * | 2020-06-22 | 2020-09-11 | 河南省农业科学院植物营养与资源环境研究所 | 一种高活性秸秆生物炭及其制备方法 |
| CN111573667B (zh) * | 2020-06-28 | 2022-02-01 | 中国石油化工股份有限公司 | 一种储能碳材料、超级电容器及其制备方法 |
-
1968
- 1968-09-18 US US760693A patent/US3642657A/en not_active Expired - Lifetime
-
1969
- 1969-09-08 JP JP44070636A patent/JPS4814552B1/ja active Pending
- 1969-09-09 GB GB00578/72A patent/GB1287276A/en not_active Expired
- 1969-09-09 NL NL696913672A patent/NL154707B/nl not_active IP Right Cessation
- 1969-09-09 GB GB44404/69A patent/GB1287275A/en not_active Expired
- 1969-09-17 CA CA062230A patent/CA931933A/en not_active Expired
- 1969-09-18 BE BE739056D patent/BE739056A/xx not_active IP Right Cessation
- 1969-09-18 DE DE1947277A patent/DE1947277C3/de not_active Expired
- 1969-09-18 FR FR6931798A patent/FR2018356A1/fr active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1287275A (en) | 1972-08-31 |
| FR2018356A1 (nl) | 1970-05-29 |
| DE1947277B2 (de) | 1980-02-14 |
| GB1287276A (en) | 1972-08-31 |
| DE1947277C3 (de) | 1980-10-09 |
| DE1947277A1 (de) | 1970-07-16 |
| CA931933A (en) | 1973-08-14 |
| US3642657A (en) | 1972-02-15 |
| JPS4814552B1 (nl) | 1973-05-08 |
| BE739056A (fr) | 1970-03-02 |
| NL154707B (nl) | 1977-10-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TNT | Modifications of names of proprietors of patents or applicants of examined patent applications |
Owner name: AMOCO CORPORATION |
|
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: STANDARD |
|
| V4 | Lapsed because of reaching the maximum lifetime of a patent |