NL7404151A - - Google Patents
Info
- Publication number
- NL7404151A NL7404151A NL7404151A NL7404151A NL7404151A NL 7404151 A NL7404151 A NL 7404151A NL 7404151 A NL7404151 A NL 7404151A NL 7404151 A NL7404151 A NL 7404151A NL 7404151 A NL7404151 A NL 7404151A
- 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
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/10—Preparation of ozone
- C01B13/11—Preparation of ozone by electric discharge
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2201/00—Preparation of ozone by electrical discharge
- C01B2201/60—Feed streams for electrical dischargers
- C01B2201/66—Pretreatment of the feed
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2201/00—Preparation of ozone by electrical discharge
- C01B2201/70—Cooling of the discharger; Means for making cooling unnecessary
- C01B2201/74—Cooling of the discharger; Means for making cooling unnecessary by liquid
- C01B2201/76—Water
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE7316377 | 1973-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7404151A true NL7404151A (de) | 1974-11-01 |
Family
ID=6638383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7404151A NL7404151A (de) | 1973-04-30 | 1974-03-27 |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT343077B (de) |
| BE (1) | BE810307A (de) |
| CH (1) | CH589005A5 (de) |
| FR (1) | FR2227218A1 (de) |
| IT (1) | IT1010321B (de) |
| NL (1) | NL7404151A (de) |
-
1974
- 1974-01-29 BE BE140301A patent/BE810307A/xx unknown
- 1974-03-27 NL NL7404151A patent/NL7404151A/xx not_active Application Discontinuation
- 1974-04-25 CH CH566574A patent/CH589005A5/xx not_active IP Right Cessation
- 1974-04-25 FR FR7414446A patent/FR2227218A1/fr active Granted
- 1974-04-26 AT AT347274A patent/AT343077B/de not_active IP Right Cessation
- 1974-04-30 IT IT2216974A patent/IT1010321B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| CH589005A5 (de) | 1977-06-30 |
| AT343077B (de) | 1978-05-10 |
| FR2227218B1 (de) | 1978-06-02 |
| IT1010321B (it) | 1977-01-10 |
| ATA347274A (de) | 1977-09-15 |
| FR2227218A1 (en) | 1974-11-22 |
| BE810307A (fr) | 1974-05-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |