ATE97022T1 - Verfahren zur vorbehandlung von aktivkohle. - Google Patents
Verfahren zur vorbehandlung von aktivkohle.Info
- Publication number
- ATE97022T1 ATE97022T1 AT90203365T AT90203365T ATE97022T1 AT E97022 T1 ATE97022 T1 AT E97022T1 AT 90203365 T AT90203365 T AT 90203365T AT 90203365 T AT90203365 T AT 90203365T AT E97022 T1 ATE97022 T1 AT E97022T1
- Authority
- AT
- Austria
- Prior art keywords
- pretreatment
- active carbon
- activated carbon
- disappeared
- treated
- Prior art date
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract 5
- 229910052799 carbon Inorganic materials 0.000 abstract 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 abstract 1
- 229910001447 ferric ion Inorganic materials 0.000 abstract 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical class Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 abstract 1
- 230000001603 reducing effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/01—Chlorine; Hydrogen chloride
- C01B7/07—Purification ; Separation
- C01B7/0706—Purification ; Separation of hydrogen chloride
- C01B7/0718—Purification ; Separation of hydrogen chloride by adsorption
- C01B7/0725—Purification ; Separation of hydrogen chloride by adsorption by active carbon
-
- 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
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Carbon And Carbon Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Water Treatment By Sorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE8901407 | 1989-12-27 | ||
| EP90203365A EP0437881B1 (de) | 1989-12-27 | 1990-12-17 | Verfahren zur Vorbehandlung von Aktivkohle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE97022T1 true ATE97022T1 (de) | 1993-11-15 |
Family
ID=3884445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT90203365T ATE97022T1 (de) | 1989-12-27 | 1990-12-17 | Verfahren zur vorbehandlung von aktivkohle. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5141913A (de) |
| EP (1) | EP0437881B1 (de) |
| JP (1) | JPH04144909A (de) |
| AT (1) | ATE97022T1 (de) |
| BR (1) | BR9006550A (de) |
| DE (1) | DE69004556T2 (de) |
| ES (1) | ES2046680T3 (de) |
| PT (1) | PT96285B (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8168069B2 (en) * | 2007-07-27 | 2012-05-01 | Tshwane University Of Technology | Enrichment process for a PGM-metals containing stream |
| US8480903B1 (en) | 2012-11-16 | 2013-07-09 | Jesse Clinton Taylor, III | Systems and methods for in-situ contaminant remediation |
| CN109279593A (zh) * | 2018-09-25 | 2019-01-29 | 温州大学新材料与产业技术研究院 | 一种高比表面积多孔碳材料的生产应用方法 |
| CN109264693A (zh) * | 2018-09-25 | 2019-01-25 | 温州大学新材料与产业技术研究院 | 一种批量合成多孔碳材料的方法及多孔碳材料的用途 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE236912C (de) * | ||||
| RO55368A2 (de) * | 1971-06-07 | 1973-08-20 | ||
| US3768988A (en) * | 1971-07-19 | 1973-10-30 | Trw Inc | Removal of pyritic sulfur from coal using solutions containing ferric ions |
-
1990
- 1990-12-17 ES ES199090203365T patent/ES2046680T3/es not_active Expired - Fee Related
- 1990-12-17 AT AT90203365T patent/ATE97022T1/de not_active IP Right Cessation
- 1990-12-17 DE DE90203365T patent/DE69004556T2/de not_active Expired - Fee Related
- 1990-12-17 EP EP90203365A patent/EP0437881B1/de not_active Expired - Lifetime
- 1990-12-20 PT PT96285A patent/PT96285B/pt not_active IP Right Cessation
- 1990-12-21 BR BR909006550A patent/BR9006550A/pt not_active IP Right Cessation
- 1990-12-26 US US07/633,766 patent/US5141913A/en not_active Expired - Fee Related
- 1990-12-27 JP JP2407840A patent/JPH04144909A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0437881A1 (de) | 1991-07-24 |
| ES2046680T3 (es) | 1994-02-01 |
| US5141913A (en) | 1992-08-25 |
| PT96285A (pt) | 1991-09-30 |
| PT96285B (pt) | 1998-06-30 |
| DE69004556D1 (de) | 1993-12-16 |
| DE69004556T2 (de) | 1994-03-10 |
| EP0437881B1 (de) | 1993-11-10 |
| BR9006550A (pt) | 1991-10-01 |
| JPH04144909A (ja) | 1992-05-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |