GR1001411B - Μέ?οδος και συσκευή παραγωγής πεντοξειδίου του αζώτου. - Google Patents
Μέ?οδος και συσκευή παραγωγής πεντοξειδίου του αζώτου.Info
- Publication number
- GR1001411B GR1001411B GR910100332A GR910100332A GR1001411B GR 1001411 B GR1001411 B GR 1001411B GR 910100332 A GR910100332 A GR 910100332A GR 910100332 A GR910100332 A GR 910100332A GR 1001411 B GR1001411 B GR 1001411B
- Authority
- GR
- Greece
- Prior art keywords
- pct
- reaction
- organic solvent
- ozone
- sec
- 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
- 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
- Organic Chemistry (AREA)
- Chemical & Material Sciences (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)
- Investigating Or Analysing Biological Materials (AREA)
- Formation Of Insulating Films (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Steroid Compounds (AREA)
- Endoscopes (AREA)
- Surgical Instruments (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Prostheses (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Η μέθοδος παραγωγής πεντοξειδίου του αζώτου (N2O5) συνίσταται στην αντίδραση διαλύματος τετροξειδίου του αζώτου (N2O4) σε πτητικό οργανικό διαλύτη, με ρεύμα φέροντος αερίου που περιέχει όζον. Το N2O5 που παράγεται με αντίδραση μεταξύ του Ν2Ο4 και όζοντος μεταφέρεται στο ρεύμα αερίου και, στη συνέχεια, συμπυκνώνεται από το ρεύμα αερίου δι' επαφής με περαιτέρω ποσότητα αδρανούς οργανικού διαλύτη. Η λανθάνουσα θερμότητα σχηματισμού του Ν2Ο5 απορροφάται από τη θερμότητα εξατμίσεως του διαλύτη, περιοριζομένων έτσι των αυξήσεων της θερμοκρασίας αντιδράσεως και καταστελλόμενης της διαστάσεως του Ν2Ο5. Σε ένα προτιμούμενο υπόδειγμα, τα στάδια αντιδράσεως και απορροφήσεως εκτελούνται σε χωριστές στήλες στις οποίες υπάρχει οργανικός διαλύτης που ανακυκλοφορεί συνεχώς σε κάθε μία ενώ από τη στήλη αντιδράσεως ρέει συνεχώς προς τη στήλη απορροφήσεως φέρον αέριο. ω
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB909017134A GB9017134D0 (en) | 1990-08-04 | 1990-08-04 | Process of and apparatus for preparing dinitrogen pentoxide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GR910100332A GR910100332A (en) | 1992-08-31 |
| GR1001411B true GR1001411B (el) | 1993-11-30 |
Family
ID=10680175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GR910100332A GR1001411B (el) | 1990-08-04 | 1991-07-30 | Μέ?οδος και συσκευή παραγωγής πεντοξειδίου του αζώτου. |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US5318763A (el) |
| EP (1) | EP0495037B1 (el) |
| JP (1) | JP3312910B2 (el) |
| KR (1) | KR100190469B1 (el) |
| AT (1) | ATE122023T1 (el) |
| AU (1) | AU645116B2 (el) |
| BR (1) | BR9105854A (el) |
| DE (1) | DE69109461T2 (el) |
| DK (1) | DK0495037T3 (el) |
| ES (1) | ES2072007T3 (el) |
| FI (1) | FI108537B (el) |
| GB (2) | GB9017134D0 (el) |
| GR (1) | GR1001411B (el) |
| HK (1) | HK135997A (el) |
| IE (1) | IE70060B1 (el) |
| IL (1) | IL99017A (el) |
| IN (1) | IN184571B (el) |
| MX (1) | MX9100509A (el) |
| NO (1) | NO309140B1 (el) |
| WO (1) | WO1992002452A1 (el) |
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 (el) * | 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 WO PCT/GB1991/001250 patent/WO1992002452A1/en active IP Right Grant
- 1991-07-25 ES ES91913658T patent/ES2072007T3/es not_active Expired - Lifetime
- 1991-07-25 DE DE69109461T patent/DE69109461T2/de not_active Expired - Fee Related
- 1991-07-25 AT AT91913658T patent/ATE122023T1/de not_active IP Right Cessation
- 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 US US07/847,033 patent/US5318763A/en not_active Expired - Lifetime
- 1991-07-25 JP JP51282491A patent/JP3312910B2/ja not_active Expired - Fee Related
- 1991-07-25 EP EP91913658A patent/EP0495037B1/en not_active Expired - Lifetime
- 1991-07-25 DK DK91913658.0T patent/DK0495037T3/da active
- 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 IP Right Cessation
- 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/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0495037A1 (en) | 1992-07-22 |
| AU8296391A (en) | 1992-03-02 |
| IN184571B (el) | 2000-09-09 |
| HK135997A (en) | 1997-06-27 |
| DK0495037T3 (da) | 1995-07-17 |
| GB2252309B (en) | 1994-07-27 |
| JP3312910B2 (ja) | 2002-08-12 |
| IE912731A1 (en) | 1992-02-12 |
| NO309140B1 (no) | 2000-12-18 |
| JPH05501703A (ja) | 1993-04-02 |
| IE70060B1 (en) | 1996-10-16 |
| DE69109461D1 (de) | 1995-06-08 |
| EP0495037B1 (en) | 1995-05-03 |
| NO921284L (no) | 1992-04-02 |
| NO921284D0 (no) | 1992-04-02 |
| GR910100332A (en) | 1992-08-31 |
| IL99017A (en) | 1996-06-18 |
| ES2072007T3 (es) | 1995-07-01 |
| GB9017134D0 (en) | 1990-09-19 |
| BR9105854A (pt) | 1992-08-25 |
| GB2252309A (en) | 1992-08-05 |
| FI921480A0 (fi) | 1992-04-03 |
| KR920702325A (ko) | 1992-09-03 |
| FI921480A (fi) | 1992-04-03 |
| ATE122023T1 (de) | 1995-05-15 |
| IL99017A0 (en) | 1992-07-15 |
| GB9205929D0 (en) | 1992-05-13 |
| FI108537B (fi) | 2002-02-15 |
| US5318763A (en) | 1994-06-07 |
| MX9100509A (es) | 1992-04-01 |
| AU645116B2 (en) | 1994-01-06 |
| DE69109461T2 (de) | 1995-09-28 |
| WO1992002452A1 (en) | 1992-02-20 |
| KR100190469B1 (ko) | 1999-06-01 |
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