FR2081644B3 - - Google Patents
Info
- Publication number
- FR2081644B3 FR2081644B3 FR717105064A FR7105064A FR2081644B3 FR 2081644 B3 FR2081644 B3 FR 2081644B3 FR 717105064 A FR717105064 A FR 717105064A FR 7105064 A FR7105064 A FR 7105064A FR 2081644 B3 FR2081644 B3 FR 2081644B3
- 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
-
- 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
- B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
- B01J41/04—Processes using organic exchangers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/38—Separation; Purification; Stabilisation; Use of additives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Detergent Compositions (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE02807/70A SE334597B (fr) | 1970-03-03 | 1970-03-03 | |
| US10752971A | 1971-01-18 | 1971-01-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2081644A7 FR2081644A7 (fr) | 1971-12-10 |
| FR2081644B3 true FR2081644B3 (fr) | 1973-05-11 |
Family
ID=26654382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR717105064A Expired FR2081644B3 (fr) | 1970-03-03 | 1971-02-15 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3801659A (fr) |
| AT (1) | AT300496B (fr) |
| BE (1) | BE763134A (fr) |
| CA (1) | CA951746A (fr) |
| DE (1) | DE2109310A1 (fr) |
| DK (1) | DK125914B (fr) |
| FI (1) | FI53208C (fr) |
| FR (1) | FR2081644B3 (fr) |
| GB (1) | GB1346936A (fr) |
| NL (1) | NL7102835A (fr) |
| SE (1) | SE334597B (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4358627A (en) * | 1980-01-28 | 1982-11-09 | International Business Machines Corporation | Reducing chloride concentration |
| DE19800758C2 (de) * | 1998-01-12 | 2000-08-31 | Fraunhofer Ges Forschung | Verfahren zum Beschichten von Folie aus Nickel oder einer Nickellegierung und beschichtete Folie aus Nickel oder einer Nickellegierung |
| US7405334B2 (en) | 2003-05-23 | 2008-07-29 | E. I. Du Pont De Nemours And Company | Process for the reduction of acidic contaminates in fluorinated hydrocarbons |
| CA2577761A1 (fr) | 2004-08-20 | 2006-03-02 | Resintech, Inc | Materiaux d'echange anionique modifies avec du metal dans les materiaux, procede de fabrication correspondant et procede d'enlevement et de recuperation de metaux a partir de solutions |
-
1970
- 1970-03-03 SE SE02807/70A patent/SE334597B/xx unknown
-
1971
- 1971-01-15 CA CA102,824,A patent/CA951746A/en not_active Expired
- 1971-01-18 US US00107529A patent/US3801659A/en not_active Expired - Lifetime
- 1971-01-25 FI FI185/71A patent/FI53208C/fi active
- 1971-01-26 DK DK32471AA patent/DK125914B/da unknown
- 1971-02-15 FR FR717105064A patent/FR2081644B3/fr not_active Expired
- 1971-02-18 BE BE763134A patent/BE763134A/fr unknown
- 1971-02-26 DE DE19712109310 patent/DE2109310A1/de active Pending
- 1971-03-02 AT AT178471A patent/AT300496B/de not_active IP Right Cessation
- 1971-03-03 NL NL7102835A patent/NL7102835A/xx unknown
- 1971-04-19 GB GB2275671A patent/GB1346936A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DK125914B (da) | 1973-05-21 |
| AT300496B (de) | 1972-07-25 |
| FI53208C (fr) | 1978-03-10 |
| BE763134A (fr) | 1971-07-16 |
| FI53208B (fr) | 1977-11-30 |
| FR2081644A7 (fr) | 1971-12-10 |
| GB1346936A (en) | 1974-02-13 |
| SE334597B (fr) | 1971-05-03 |
| NL7102835A (fr) | 1971-09-07 |
| DE2109310A1 (fr) | 1971-09-16 |
| CA951746A (en) | 1974-07-23 |
| US3801659A (en) | 1974-04-02 |