FR2169390A1 - Chlorine extn from hypochlorite liquors - remaining after reaction of chloride and hypochlorite in soln - Google Patents
Chlorine extn from hypochlorite liquors - remaining after reaction of chloride and hypochlorite in solnInfo
- Publication number
- FR2169390A1 FR2169390A1 FR7303006A FR7303006A FR2169390A1 FR 2169390 A1 FR2169390 A1 FR 2169390A1 FR 7303006 A FR7303006 A FR 7303006A FR 7303006 A FR7303006 A FR 7303006A FR 2169390 A1 FR2169390 A1 FR 2169390A1
- Authority
- FR
- France
- Prior art keywords
- hypochlorite
- remaining
- reaction
- liquors
- h2so4
- Prior art date
- 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.)
- Granted
Links
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 title 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 title 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 title 1
- 229910052801 chlorine Inorganic materials 0.000 title 1
- 239000000460 chlorine Substances 0.000 title 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- 235000011149 sulphuric acid Nutrition 0.000 abstract 2
- 238000013019 agitation Methods 0.000 abstract 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 1
- 235000017550 sodium carbonate Nutrition 0.000 abstract 1
- 238000003756 stirring Methods 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treating Waste Gases (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722203694 DE2203694B1 (de) | 1972-01-27 | 1972-01-27 | Verfahren zur wiedergewinnung von chlor aus hypochloritlauge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2169390A1 true FR2169390A1 (en) | 1973-09-07 |
| FR2169390B3 FR2169390B3 (enrdf_load_html_response) | 1976-01-30 |
Family
ID=5834125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7303006A Granted FR2169390A1 (en) | 1972-01-27 | 1973-01-29 | Chlorine extn from hypochlorite liquors - remaining after reaction of chloride and hypochlorite in soln |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4884095A (enrdf_load_html_response) |
| AU (1) | AU5143273A (enrdf_load_html_response) |
| BE (1) | BE794684A (enrdf_load_html_response) |
| DE (1) | DE2203694B1 (enrdf_load_html_response) |
| FR (1) | FR2169390A1 (enrdf_load_html_response) |
| NL (1) | NL7300877A (enrdf_load_html_response) |
| ZA (1) | ZA73415B (enrdf_load_html_response) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3246953C2 (de) * | 1982-12-18 | 1987-01-29 | Hoechst Ag, 6230 Frankfurt | Verfahren zur Wiedergewinnung von Chlor aus chlorhaltigen Abgasen |
-
1972
- 1972-01-27 DE DE19722203694 patent/DE2203694B1/de active Pending
-
1973
- 1973-01-19 ZA ZA730415A patent/ZA73415B/xx unknown
- 1973-01-22 NL NL7300877A patent/NL7300877A/xx unknown
- 1973-01-25 AU AU51432/73A patent/AU5143273A/en not_active Expired
- 1973-01-25 JP JP48009965A patent/JPS4884095A/ja active Pending
- 1973-01-29 FR FR7303006A patent/FR2169390A1/fr active Granted
- 1973-01-29 BE BE794684D patent/BE794684A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4884095A (enrdf_load_html_response) | 1973-11-08 |
| BE794684A (fr) | 1973-07-30 |
| AU5143273A (en) | 1974-07-25 |
| FR2169390B3 (enrdf_load_html_response) | 1976-01-30 |
| ZA73415B (en) | 1973-10-31 |
| DE2203694B1 (de) | 1973-03-01 |
| DE2203694A1 (enrdf_load_html_response) | 1973-03-01 |
| NL7300877A (enrdf_load_html_response) | 1973-07-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |