SG11201806661VA - Ozone generation at high pressures - Google Patents
Ozone generation at high pressuresInfo
- Publication number
- SG11201806661VA SG11201806661VA SG11201806661VA SG11201806661VA SG11201806661VA SG 11201806661V A SG11201806661V A SG 11201806661VA SG 11201806661V A SG11201806661V A SG 11201806661VA SG 11201806661V A SG11201806661V A SG 11201806661VA SG 11201806661V A SG11201806661V A SG 11201806661VA
- Authority
- SG
- Singapore
- Prior art keywords
- gas
- ozone
- electrode
- high voltage
- counter
- Prior art date
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
- C01B2201/10—Dischargers used for production of ozone
-
- 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
- C01B2201/20—Electrodes used for obtaining electrical discharge
- C01B2201/22—Constructional details of the electrodes
-
- 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
- C01B2201/64—Oxygen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
The invention relates to a method for the production of ozone at elevated pressure with a capacity of at least 1 kg ozone/h by means of an ozone 5 generator having a high voltage electrode (5) and at least one counter electrode (1), wherein the high voltage electrode (5) and the at least one counter electrode (1) delimit a gap in which at least one dielectric is arranged and through which a gas containing oxygen and having a gas pressure of p gas flows, and wherein the high voltage electrode (5) and the at least one counter 10 electrode (1) with a connection for an electric power supply (7, 8) to generate discharges are provided in at least one discharge gap, wherein the power supply provides a voltage in a range from 1 kV to 50 kV and wherein stroke widths d i (9) of the discharge are distributed between a minimum stroke width dmin and a maximum stroke width d max , the gas pressure p gas of the gas 15 containing oxygen at the outlet of the ozone generator is at least 3 bar. Figure 2
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP16156070.1A EP3208233B1 (en) | 2016-02-17 | 2016-02-17 | Ozone generation at high pressures |
| PCT/EP2017/052752 WO2017140556A1 (en) | 2016-02-17 | 2017-02-08 | Ozone generation at high pressures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201806661VA true SG11201806661VA (en) | 2018-09-27 |
Family
ID=55532100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201806661VA SG11201806661VA (en) | 2016-02-17 | 2017-02-08 | Ozone generation at high pressures |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US10829373B2 (en) |
| EP (1) | EP3208233B1 (en) |
| KR (1) | KR102205338B1 (en) |
| CN (1) | CN108698823B (en) |
| AU (1) | AU2017219566B2 (en) |
| CA (1) | CA3014566C (en) |
| ES (1) | ES2698113T3 (en) |
| PL (1) | PL3208233T3 (en) |
| RU (1) | RU2702689C1 (en) |
| SG (1) | SG11201806661VA (en) |
| WO (1) | WO2017140556A1 (en) |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4232229A (en) * | 1978-02-13 | 1980-11-04 | Mitsubishi Denki Kabushiki Kaisha | Ozonizer |
| SU941276A1 (en) * | 1980-01-25 | 1982-07-07 | Киевский Ордена Трудового Красного Знамени Инженерно-Строительный Институт | Method for ozonizing air |
| US5955038A (en) * | 1995-03-25 | 1999-09-21 | Euroflamm Gmbh | Ozonizer and method of manufacturing it |
| SE521845C2 (en) * | 2002-04-05 | 2003-12-09 | Vatrella Ab | Methods and apparatus for a pressurized ozone generator unit |
| JP2005281095A (en) * | 2004-03-30 | 2005-10-13 | Yoshiki Tanigawa | High concentration ozone generating unit and manufacturing method for ozone generating unit |
| US7922979B2 (en) * | 2005-03-28 | 2011-04-12 | Mitsubishi Denki Kabushiki Kaisha | Silent discharge plasma apparatus |
| WO2007014473A1 (en) * | 2005-08-03 | 2007-02-08 | Ozonia Ag | Ozone generator |
| JP2009234899A (en) * | 2008-03-28 | 2009-10-15 | Mitsubishi Electric Corp | Ozone production device |
| DE102011008947B4 (en) | 2011-01-19 | 2019-01-17 | Xylem Ip Holdings Llc | Device for generating ozone |
| JP4950362B1 (en) * | 2011-04-13 | 2012-06-13 | 三菱電機株式会社 | Ozone generation system and operation method of ozone generation system |
| JP5677344B2 (en) | 2012-03-16 | 2015-02-25 | 株式会社東芝 | Ozone generator |
| CA2869291C (en) * | 2012-04-05 | 2017-01-17 | Mitsubishi Electric Corporation | Ozone-generating system and ozone generation method |
| CN203715276U (en) * | 2013-12-11 | 2014-07-16 | 福建新大陆环保科技有限公司 | Ozone generating unit and ozone generator applying same |
-
2016
- 2016-02-17 EP EP16156070.1A patent/EP3208233B1/en active Active
- 2016-02-17 PL PL16156070T patent/PL3208233T3/en unknown
- 2016-02-17 ES ES16156070T patent/ES2698113T3/en active Active
-
2017
- 2017-02-08 CA CA3014566A patent/CA3014566C/en active Active
- 2017-02-08 WO PCT/EP2017/052752 patent/WO2017140556A1/en active Application Filing
- 2017-02-08 KR KR1020187026781A patent/KR102205338B1/en active IP Right Grant
- 2017-02-08 SG SG11201806661VA patent/SG11201806661VA/en unknown
- 2017-02-08 US US15/998,894 patent/US10829373B2/en active Active
- 2017-02-08 CN CN201780012192.XA patent/CN108698823B/en active Active
- 2017-02-08 RU RU2018131324A patent/RU2702689C1/en active
- 2017-02-08 AU AU2017219566A patent/AU2017219566B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| PL3208233T3 (en) | 2019-01-31 |
| ES2698113T3 (en) | 2019-01-31 |
| KR20180112034A (en) | 2018-10-11 |
| AU2017219566A1 (en) | 2018-08-23 |
| AU2017219566B2 (en) | 2019-06-27 |
| US10829373B2 (en) | 2020-11-10 |
| CN108698823B (en) | 2022-05-27 |
| WO2017140556A1 (en) | 2017-08-24 |
| US20190233285A1 (en) | 2019-08-01 |
| KR102205338B1 (en) | 2021-01-21 |
| EP3208233A1 (en) | 2017-08-23 |
| CA3014566C (en) | 2021-08-31 |
| RU2702689C1 (en) | 2019-10-09 |
| CA3014566A1 (en) | 2017-08-24 |
| EP3208233B1 (en) | 2018-08-22 |
| CN108698823A (en) | 2018-10-23 |
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