KR100190469B1 - 오산화이질소의 제조를 위한 방법 및 장치 - Google Patents
오산화이질소의 제조를 위한 방법 및 장치 Download PDFInfo
- Publication number
- KR100190469B1 KR100190469B1 KR1019920700735A KR920700735A KR100190469B1 KR 100190469 B1 KR100190469 B1 KR 100190469B1 KR 1019920700735 A KR1019920700735 A KR 1019920700735A KR 920700735 A KR920700735 A KR 920700735A KR 100190469 B1 KR100190469 B1 KR 100190469B1
- Authority
- KR
- South Korea
- Prior art keywords
- solvent
- carrier gas
- ozone
- correction
- process according
- 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.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
- C01B21/206—Nitric anhydride (N2O5)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Endoscopes (AREA)
- Surgical Instruments (AREA)
- Formation Of Insulating Films (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Prostheses (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Steroid Compounds (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9017134.9 | 1990-08-04 | ||
| GB901734.9 | 1990-08-04 | ||
| GB9017349 | 1990-08-04 | ||
| GB909017134A GB9017134D0 (en) | 1990-08-04 | 1990-08-04 | Process of and apparatus for preparing dinitrogen pentoxide |
| PCT/GB1991/001250 WO1992002452A1 (en) | 1990-08-04 | 1991-07-25 | Process of and apparatus for preparing dinitrogen pentoxide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR920702325A KR920702325A (ko) | 1992-09-03 |
| KR100190469B1 true KR100190469B1 (ko) | 1999-06-01 |
Family
ID=10680175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019920700735A Expired - Fee Related KR100190469B1 (ko) | 1990-08-04 | 1992-04-02 | 오산화이질소의 제조를 위한 방법 및 장치 |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US5318763A (enExample) |
| EP (1) | EP0495037B1 (enExample) |
| JP (1) | JP3312910B2 (enExample) |
| KR (1) | KR100190469B1 (enExample) |
| AT (1) | ATE122023T1 (enExample) |
| AU (1) | AU645116B2 (enExample) |
| BR (1) | BR9105854A (enExample) |
| DE (1) | DE69109461T2 (enExample) |
| DK (1) | DK0495037T3 (enExample) |
| ES (1) | ES2072007T3 (enExample) |
| FI (1) | FI108537B (enExample) |
| GB (2) | GB9017134D0 (enExample) |
| GR (1) | GR1001411B (enExample) |
| HK (1) | HK135997A (enExample) |
| IE (1) | IE70060B1 (enExample) |
| IL (1) | IL99017A (enExample) |
| IN (1) | IN184571B (enExample) |
| MX (1) | MX9100509A (enExample) |
| NO (1) | NO309140B1 (enExample) |
| WO (1) | WO1992002452A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19840018A1 (de) * | 1998-09-02 | 2000-03-09 | Fraunhofer Ges Forschung | Verfahren und Vorrichtung zur Herstellung von Distickstoffpentoxid |
| US6136284A (en) * | 1999-12-09 | 2000-10-24 | The Boc Group, Inc. | Process for the removal of nitrogen oxides from gas streams |
| US6506351B1 (en) | 2000-08-11 | 2003-01-14 | The Boc Group, Inc. | Removal of nitrogen oxides from gas streams |
| CN113233433B (zh) * | 2021-05-13 | 2022-08-05 | 杭州谱育科技发展有限公司 | 五氧化二氮浓度的调整装置和方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190813968A (en) * | 1907-07-01 | Hakanson Dahl Olof | Method of Producing Oxygen Compounds. | |
| FR421022A (fr) * | 1910-01-15 | 1911-02-13 | Le Nitrogene S A | Perfectionnement aux procédés de récupération, par refroidissement, des vapeurs nitreuses diluées dans un mélange d'azote et d'oxygène |
| GB131334A (enExample) * | 1917-05-16 | |||
| JPS5122698A (en) * | 1974-08-21 | 1976-02-23 | Hitachi Ltd | Chitsusosankabutsu* nisankachitsusohenkansochi |
| SU1089047A1 (ru) * | 1982-05-26 | 1984-04-30 | Казанский Ордена Ленина И Ордена Трудового Красного Знамени Государственный Университет Им.В.И.Ульянова-Ленина | Способ получени п тиокиси азота |
| US4432902A (en) * | 1982-07-20 | 1984-02-21 | The United States Of America As Represented By The Department Of Energy | Method for synthesizing HMX |
| SU1279956A1 (ru) * | 1985-04-01 | 1986-12-30 | Казанский Ордена Ленина И Ордена Трудового Красного Знамени Государственный Университет Им.В.И.Ульянова-Ленина | Способ выделени азотного ангидрида из его раствора в азотной кислоте |
| GB8926180D0 (en) * | 1989-11-20 | 1990-01-10 | Secr Defence | N2o5 precipitation |
| JPH0616818B2 (ja) * | 1990-03-23 | 1994-03-09 | 川崎重工業株式会社 | 排ガス浄化方法及び装置 |
-
1990
- 1990-08-04 GB GB909017134A patent/GB9017134D0/en active Pending
-
1991
- 1991-07-25 DE DE69109461T patent/DE69109461T2/de not_active Expired - Fee Related
- 1991-07-25 JP JP51282491A patent/JP3312910B2/ja not_active Expired - Fee Related
- 1991-07-25 ES ES91913658T patent/ES2072007T3/es not_active Expired - Lifetime
- 1991-07-25 AU AU82963/91A patent/AU645116B2/en not_active Ceased
- 1991-07-25 BR BR919105854A patent/BR9105854A/pt not_active Application Discontinuation
- 1991-07-25 DK DK91913658.0T patent/DK0495037T3/da active
- 1991-07-25 WO PCT/GB1991/001250 patent/WO1992002452A1/en not_active Ceased
- 1991-07-25 AT AT91913658T patent/ATE122023T1/de not_active IP Right Cessation
- 1991-07-25 US US07/847,033 patent/US5318763A/en not_active Expired - Lifetime
- 1991-07-25 EP EP91913658A patent/EP0495037B1/en not_active Expired - Lifetime
- 1991-07-30 IL IL9901791A patent/IL99017A/en not_active IP Right Cessation
- 1991-07-30 GR GR910100332A patent/GR1001411B/el unknown
- 1991-07-31 IN IN700DE1991 patent/IN184571B/en unknown
- 1991-08-01 IE IE273191A patent/IE70060B1/en not_active IP Right Cessation
- 1991-08-02 MX MX9100509A patent/MX9100509A/es unknown
-
1992
- 1992-03-16 GB GB9205929A patent/GB2252309B/en not_active Expired - Fee Related
- 1992-04-02 KR KR1019920700735A patent/KR100190469B1/ko not_active Expired - Fee Related
- 1992-04-02 NO NO921284A patent/NO309140B1/no unknown
- 1992-04-03 FI FI921480A patent/FI108537B/fi active
-
1997
- 1997-06-26 HK HK135997A patent/HK135997A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ATE122023T1 (de) | 1995-05-15 |
| IE70060B1 (en) | 1996-10-16 |
| US5318763A (en) | 1994-06-07 |
| ES2072007T3 (es) | 1995-07-01 |
| WO1992002452A1 (en) | 1992-02-20 |
| KR920702325A (ko) | 1992-09-03 |
| IL99017A0 (en) | 1992-07-15 |
| GB9205929D0 (en) | 1992-05-13 |
| EP0495037B1 (en) | 1995-05-03 |
| BR9105854A (pt) | 1992-08-25 |
| AU645116B2 (en) | 1994-01-06 |
| FI108537B (fi) | 2002-02-15 |
| AU8296391A (en) | 1992-03-02 |
| IE912731A1 (en) | 1992-02-12 |
| MX9100509A (es) | 1992-04-01 |
| DK0495037T3 (da) | 1995-07-17 |
| FI921480A0 (fi) | 1992-04-03 |
| GR1001411B (el) | 1993-11-30 |
| FI921480A7 (fi) | 1992-04-03 |
| NO921284L (no) | 1992-04-02 |
| JPH05501703A (ja) | 1993-04-02 |
| JP3312910B2 (ja) | 2002-08-12 |
| DE69109461T2 (de) | 1995-09-28 |
| EP0495037A1 (en) | 1992-07-22 |
| HK135997A (en) | 1997-06-27 |
| DE69109461D1 (de) | 1995-06-08 |
| GB2252309B (en) | 1994-07-27 |
| GB9017134D0 (en) | 1990-09-19 |
| NO309140B1 (no) | 2000-12-18 |
| IL99017A (en) | 1996-06-18 |
| GB2252309A (en) | 1992-08-05 |
| GR910100332A (en) | 1992-08-31 |
| IN184571B (enExample) | 2000-09-09 |
| NO921284D0 (no) | 1992-04-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100453863B1 (ko) | Hci로부터염소로의산화반응중반응기체의후처리방법 | |
| US3983180A (en) | Process for preparing methyl chloride | |
| US3192128A (en) | Process for purifying aqueous hydrochloric acid | |
| KR950009475B1 (ko) | 방향족 카복실산을 연속적으로 제조하는 방법 | |
| KR20000049104A (ko) | 폐황산의 농축 방법 | |
| KR100190469B1 (ko) | 오산화이질소의 제조를 위한 방법 및 장치 | |
| US4013431A (en) | Partial or complete separation of gas mixtures, containing ammonia and carbon dioxide | |
| KR100733400B1 (ko) | 아세트산, 메틸아세테이트 및 물을 분리하기 위한공비증류공정 | |
| US4018704A (en) | Method for desorption of methyl bromide | |
| EP0211659A2 (en) | Gas drying process | |
| US4310713A (en) | Production of 1,2-dichloroethane | |
| US20060104892A1 (en) | High yield co-production of anhydrous hydrogen bromide and sodium bisulfate | |
| US4216189A (en) | Sulfur dioxide removal process | |
| JPS6350288B2 (enExample) | ||
| JPH0532568A (ja) | フツ化水素とジクロロフルオロメタンの混合物からフツ化水素を除去する方法 | |
| JPH05501704A (ja) | 五酸化二窒素を硝酸との混合物から抽出する方法 | |
| US5723702A (en) | Method for removing moisture from chlorodifluoro-methane | |
| TWI255732B (en) | Method and device for condensing materials with a boiling point higher than that of water from an exhaust | |
| US2755316A (en) | Reaction of organic compounds with ammonium chloride | |
| US4473712A (en) | Purification of crude hexafluoroacetone containing nitrogen oxides and sulfur dioxide | |
| CA2066034C (en) | Process of and apparatus for preparing dinitrogen pentoxide | |
| JPS5914462B2 (ja) | シアヌ−ル酸の精製法 | |
| JPH01254643A (ja) | 連続カラム内共沸蒸留によるグリオキシル酸アルキルエステルの精製 | |
| US20230406704A1 (en) | Process for concentrating diluted sulfuric acid | |
| JP3543447B2 (ja) | 二量化アルデヒドの製造方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
St.27 status event code: A-0-1-A10-A15-nap-PA0105 |
|
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| A201 | Request for examination | ||
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U12-oth-PR1002 Fee payment year number: 1 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
|
| FPAY | Annual fee payment |
Payment date: 20021218 Year of fee payment: 5 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 5 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R14-asn-PN2301 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 20040121 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20040121 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |