FR2100254A5 - - Google Patents
Info
- Publication number
- FR2100254A5 FR2100254A5 FR7124501A FR7124501A FR2100254A5 FR 2100254 A5 FR2100254 A5 FR 2100254A5 FR 7124501 A FR7124501 A FR 7124501A FR 7124501 A FR7124501 A FR 7124501A FR 2100254 A5 FR2100254 A5 FR 2100254A5
- Authority
- FR
- France
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702033190 DE2033190A1 (de) | 1970-07-04 | 1970-07-04 | Verfahren zur Herstellung regenerierbarer Aktivkohlen, vorzugsweise zur Wasserreinigung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2100254A5 true FR2100254A5 (it) | 1972-03-17 |
Family
ID=5775804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7124501A Expired FR2100254A5 (it) | 1970-07-04 | 1971-07-05 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE769392A (it) |
| DE (1) | DE2033190A1 (it) |
| FR (1) | FR2100254A5 (it) |
| GB (1) | GB1355674A (it) |
| IT (1) | IT1050433B (it) |
| NL (1) | NL7109098A (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0370177A1 (de) * | 1988-10-12 | 1990-05-30 | Degussa Aktiengesellschaft | Verfahren zur Herstellung einer grobporigen Formkohle |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4157314A (en) * | 1978-03-06 | 1979-06-05 | The Carborundum Company | Granular activated carbon manufacture from sub-bituminous coal treated with dilute inorganic acid: direct activation method |
| JPS61136483A (ja) * | 1984-12-06 | 1986-06-24 | Hitachi Ltd | 浄水器 |
| CN109368637A (zh) * | 2018-12-14 | 2019-02-22 | 上海熙碳环保科技有限公司 | 一种超强吸附的高效多功能活性炭及其制备工艺 |
| CN110548479A (zh) * | 2019-10-03 | 2019-12-10 | 武汉禾谷环保有限公司 | 一种高强度液相脱氯剂及其制备方法和应用 |
-
1970
- 1970-07-04 DE DE19702033190 patent/DE2033190A1/de active Pending
-
1971
- 1971-07-01 BE BE769392A patent/BE769392A/xx unknown
- 1971-07-01 NL NL7109098A patent/NL7109098A/xx unknown
- 1971-07-02 GB GB3103971A patent/GB1355674A/en not_active Expired
- 1971-07-03 IT IT69257/71A patent/IT1050433B/it active
- 1971-07-05 FR FR7124501A patent/FR2100254A5/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0370177A1 (de) * | 1988-10-12 | 1990-05-30 | Degussa Aktiengesellschaft | Verfahren zur Herstellung einer grobporigen Formkohle |
Also Published As
| Publication number | Publication date |
|---|---|
| SU440817A3 (it) | 1974-08-25 |
| GB1355674A (en) | 1974-06-05 |
| BE769392A (fr) | 1971-11-16 |
| DE2033190A1 (de) | 1972-01-05 |
| IT1050433B (it) | 1981-03-10 |
| NL7109098A (it) | 1972-01-06 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |