ES8501730A1 - Un procedimiento de descomposicion de complejos de acido orto-benzoil-benzoico, fluoruro de hidrogeno y trifluoruro de boro - Google Patents
Un procedimiento de descomposicion de complejos de acido orto-benzoil-benzoico, fluoruro de hidrogeno y trifluoruro de boroInfo
- Publication number
- ES8501730A1 ES8501730A1 ES531088A ES531088A ES8501730A1 ES 8501730 A1 ES8501730 A1 ES 8501730A1 ES 531088 A ES531088 A ES 531088A ES 531088 A ES531088 A ES 531088A ES 8501730 A1 ES8501730 A1 ES 8501730A1
- Authority
- ES
- Spain
- Prior art keywords
- decomposition
- complex
- benzoic acid
- boron trifluoride
- hydrogen fluoride
- 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
Links
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 title abstract 4
- 229910015900 BF3 Inorganic materials 0.000 title abstract 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 title abstract 2
- 238000000354 decomposition reaction Methods 0.000 title abstract 2
- 229910000040 hydrogen fluoride Inorganic materials 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- FGTYTUFKXYPTML-UHFFFAOYSA-N 2-benzoylbenzoic acid Chemical compound OC(=O)C1=CC=CC=C1C(=O)C1=CC=CC=C1 FGTYTUFKXYPTML-UHFFFAOYSA-N 0.000 title 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 abstract 2
- 150000004056 anthraquinones Chemical class 0.000 abstract 2
- 239000005711 Benzoic acid Substances 0.000 abstract 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 abstract 1
- 238000010790 dilution Methods 0.000 abstract 1
- 239000012895 dilution Substances 0.000 abstract 1
- HIFJUMGIHIZEPX-UHFFFAOYSA-N sulfuric acid;sulfur trioxide Chemical compound O=S(=O)=O.OS(O)(=O)=O HIFJUMGIHIZEPX-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C46/00—Preparation of quinones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C50/00—Quinones
- C07C50/16—Quinones the quinoid structure being part of a condensed ring system containing three rings
- C07C50/18—Anthraquinones, i.e. C14H8O2
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
METODO DE DESCOMPOSICION DE COMPLEJOS DE ACIDO ORTOBENZOIL-BENZOICO, FLUORURO DE HIDROGENO Y TRIFLUORURO DE BORO, DE FORMULA (I), EN LA QUE N Y M VALEN DE 1 A 6, QUE TIENE APLICACION PARA RECUPERAR EL FLUORURO DE HIDROGENO Y EL TRIFLUORURO DE BORO Y PARA OBTENER ANTRAQUINONA.CONSISTE EN SOMETER EL COMPLEJO A LA ACCION DE ACIDO SULFURICO DE CONCENTRACION NO INFERIOR AL 96 O DE UN OLEUM, A UNA PRESION NO SUPERIOR A LA ATMOSFERICA Y A UNA TEMPERATURA ENTRE 100JC Y 180JC; SEGUIDO DE DILUCION CON AGUA PARA INSOLUBILIZAR LA ANTRAQUINONA.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8305207A FR2543544B1 (fr) | 1983-03-30 | 1983-03-30 | Procede de decomposition d'un complexe d'acide orthobenzoyl-benzoique, de fluorure d'hydrogene et de trifluorure de bore |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8501730A1 true ES8501730A1 (es) | 1984-12-01 |
| ES531088A0 ES531088A0 (es) | 1984-12-01 |
Family
ID=9287370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES531088A Granted ES531088A0 (es) | 1983-03-30 | 1984-03-29 | Un procedimiento de descomposicion de complejos de acido orto-benzoil-benzoico, fluoruro de hidrogeno y trifluoruro de boro |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4591460A (es) |
| EP (1) | EP0121466B1 (es) |
| JP (1) | JPS59184145A (es) |
| KR (1) | KR900003141B1 (es) |
| CA (1) | CA1204110A (es) |
| CS (1) | CS241076B2 (es) |
| DE (2) | DE121466T1 (es) |
| ES (1) | ES531088A0 (es) |
| FI (1) | FI78288C (es) |
| FR (1) | FR2543544B1 (es) |
| IN (1) | IN160308B (es) |
| PL (1) | PL246877A1 (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2572396B1 (fr) * | 1984-10-31 | 1986-12-19 | Atochem | Procede de preparation d'amyl-2-anthraquinone a partir d'amyl-benzene et d'anhydride phtalique |
| FR2575154B1 (fr) * | 1984-12-21 | 1987-01-23 | Atochem | Procede de preparation d'anthraquinone |
| NL8802732A (nl) * | 1988-11-08 | 1990-06-01 | Philips Nv | Magnetische resonantiewerkwijze en -inrichting. |
| US5041571A (en) * | 1990-03-29 | 1991-08-20 | Hoechst Celanese Corporation | Process of producing anthraquinones in one step |
| FR2731705B1 (fr) * | 1995-03-15 | 1997-04-30 | Atochem Elf Sa | Procede de synthese de 2-ethyl-anthraquinone |
| FR2748023B1 (fr) | 1996-04-30 | 1998-07-24 | Rhone Poulenc Chimie | Hydrogenofluorosulfonates de base organique, leur utilisation pour liberer les bases organiques de leur fluorhydrate, leur procede de preparation, compositions les comportant |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1895788A (en) * | 1923-11-21 | 1933-01-31 | Nat Aniline & Chem Co Inc | Process of making anthraquinones |
| US2496894A (en) * | 1947-02-26 | 1950-02-07 | American Cyanamid Co | Manufacture of anthraquinone |
| US3032560A (en) * | 1959-05-29 | 1962-05-01 | Lynn H Dawsey | Process for preparing amylanthraquinone |
| US4035396A (en) * | 1975-04-07 | 1977-07-12 | E. I. Du Pont De Nemours And Company | Process for preparing alkylanthraquinone |
| DE2527491C2 (de) * | 1975-06-20 | 1983-06-09 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Herstellung von Anthrachinonen |
| AT351019B (de) * | 1976-05-10 | 1979-07-10 | Yamamoto Kagaku Gosei Kk | Verfahren zur herstellung von 2-(p-amylbenzoyl) -benzoesaeure |
| JPS5547639A (en) * | 1978-09-29 | 1980-04-04 | Mitsubishi Chem Ind Ltd | Preparation of alkylanthraquinone |
| FR2496097A1 (fr) * | 1980-12-16 | 1982-06-18 | Ugine Kuhlmann | Procede pour la preparation de l'anthraquinone et de ses derives substitues |
| FR2532303A1 (fr) * | 1982-09-01 | 1984-03-02 | Ugine Kuhlmann | Procede de decomposition d'un complexe d'acide ortho-benzoyl-benzoique, de fluorure d'hydrogene et de trifluorure de bore |
-
1983
- 1983-03-30 FR FR8305207A patent/FR2543544B1/fr not_active Expired
-
1984
- 1984-03-19 US US06/590,861 patent/US4591460A/en not_active Expired - Lifetime
- 1984-03-21 DE DE198484400567T patent/DE121466T1/de active Pending
- 1984-03-21 DE DE8484400567T patent/DE3465466D1/de not_active Expired
- 1984-03-21 EP EP84400567A patent/EP0121466B1/fr not_active Expired
- 1984-03-26 IN IN200/MAS/84A patent/IN160308B/en unknown
- 1984-03-26 PL PL24687784A patent/PL246877A1/xx unknown
- 1984-03-27 CS CS842186A patent/CS241076B2/cs unknown
- 1984-03-29 JP JP59059698A patent/JPS59184145A/ja active Granted
- 1984-03-29 KR KR1019840001625A patent/KR900003141B1/ko not_active Expired
- 1984-03-29 ES ES531088A patent/ES531088A0/es active Granted
- 1984-03-29 CA CA000450813A patent/CA1204110A/fr not_active Expired
- 1984-03-29 FI FI841262A patent/FI78288C/fi not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CS218684A2 (en) | 1985-06-13 |
| FI841262L (fi) | 1984-10-01 |
| KR840007864A (ko) | 1984-12-11 |
| DE3465466D1 (en) | 1987-09-24 |
| JPS6323179B2 (es) | 1988-05-16 |
| FI841262A0 (fi) | 1984-03-29 |
| US4591460A (en) | 1986-05-27 |
| EP0121466B1 (fr) | 1987-08-19 |
| FI78288C (fi) | 1989-07-10 |
| PL246877A1 (en) | 1985-03-26 |
| FR2543544A1 (fr) | 1984-10-05 |
| DE121466T1 (de) | 1985-04-11 |
| CA1204110A (fr) | 1986-05-06 |
| EP0121466A1 (fr) | 1984-10-10 |
| ES531088A0 (es) | 1984-12-01 |
| JPS59184145A (ja) | 1984-10-19 |
| FR2543544B1 (fr) | 1986-01-17 |
| CS241076B2 (en) | 1986-03-13 |
| KR900003141B1 (ko) | 1990-05-09 |
| FI78288B (fi) | 1989-03-31 |
| IN160308B (es) | 1987-07-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR8506948A (pt) | Processo para preparacao de acido formico | |
| ES8603479A1 (es) | Procedimiento para preparar nuevos imidazoles | |
| ES8501730A1 (es) | Un procedimiento de descomposicion de complejos de acido orto-benzoil-benzoico, fluoruro de hidrogeno y trifluoruro de boro | |
| JPS5370097A (en) | Purifying method for crude sodium silicofluoride | |
| GB1243451A (en) | Production of nitric acid | |
| GB1436113A (en) | Purification of phosphoric acid | |
| GB1141260A (en) | A method and apparatus for the purification of hydrofluoric acid | |
| SE8008624L (sv) | Forfarande for atervinning av borsyra ur ett avloppsvattenkoncentrat fran ett kernkraftverk | |
| GB1535664A (en) | Iron removal from solutions of aluminium fluoride | |
| GB1064276A (en) | Improvements in or relating to vinyl fluoride production | |
| ES2101938T3 (es) | Procedimiento para la preparacion del 1,1,1,2-tetrafluoretano. | |
| GB1023889A (en) | Continuous process for extracting anhydrous hydrofluoric acid from its aqueous solutions | |
| GB1060519A (en) | Process for the preparation of hydrogen fluoride | |
| GB1052118A (es) | ||
| FR2352062A1 (fr) | Procede pour l'extraction de l'uranium contenu dans les minerais phosphates. | |
| Ward et al. | Rearrangement as a Criterion for Triple Bond Participation in the Formolysis of Acetylenic Brosylates | |
| ES462265A1 (es) | Un metodo para recuperar uranio. | |
| JPS52148959A (en) | Treating method of ammoniacal nitrogen compound contained in a solution | |
| ES8704188A1 (es) | Un procedimiento de tratar un caucho butilico bromado para isomerizarlo | |
| BR8200427A (pt) | Processo para formar continuamente um fluoreto acido a partir de monoxido de carbono,fluoreto de hidrogenio anidro e uma olefina | |
| JPS5321129A (en) | Purification of brominated diphenyl ether | |
| JPS5299966A (en) | Treatment for removing halogen gas | |
| JPS5342196A (en) | Scale-removing method in sulfuric acid band production process | |
| JPS5740434A (en) | Preparative method of difluorobromoacetyl fluoride | |
| ES8404365A3 (es) | Un procedimiento para preparar un derivado de polisulfato de un disacarido-aluminio. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19990915 |