BE762427A - Procede et appareillage pour la concentration de solutions - Google Patents
Procede et appareillage pour la concentration de solutionsInfo
- Publication number
- BE762427A BE762427A BE762427A BE762427A BE762427A BE 762427 A BE762427 A BE 762427A BE 762427 A BE762427 A BE 762427A BE 762427 A BE762427 A BE 762427A BE 762427 A BE762427 A BE 762427A
- Authority
- BE
- Belgium
- Prior art keywords
- solutions
- concentration
- 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
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/38—Condensed phosphates
- C01B25/40—Polyphosphates
- C01B25/405—Polyphosphates of ammonium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/16—Evaporating by spraying
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/18—Phosphoric acid
- C01B25/234—Purification; Stabilisation; Concentration
- C01B25/2343—Concentration concomitant with purification, e.g. elimination of fluorine
- C01B25/2346—Concentration
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/24—Condensed phosphoric acids
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/28—Ammonium phosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B19/00—Granulation or pelletisation of phosphatic fertilisers, other than slag
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7003465A FR2079443A5 (en) | 1970-02-02 | 1970-02-02 | Concn of solns by spraying in hot gas stream |
FR7023714A FR2094595A6 (fr) | 1970-02-02 | 1970-06-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE762427A true BE762427A (fr) | 1971-08-02 |
Family
ID=26215523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE762427A BE762427A (fr) | 1970-02-02 | 1971-02-02 | Procede et appareillage pour la concentration de solutions |
Country Status (6)
Country | Link |
---|---|
US (1) | US3780161A (fr) |
JP (1) | JPS5539361B1 (fr) |
BE (1) | BE762427A (fr) |
DE (1) | DE2104336C3 (fr) |
FR (1) | FR2094595A6 (fr) |
GB (1) | GB1330945A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3437832A1 (de) * | 1984-10-16 | 1986-04-24 | Telefunken electronic GmbH, 7100 Heilbronn | Verfahren zum reinigen einer fluessigkeit und vorrichtung zur durchfuehrung des verfahrens |
US6299735B1 (en) | 1998-08-12 | 2001-10-09 | U.S. Aquasonics Corp. | Method for solid-liquid separation in water-based solutions |
US6699369B1 (en) * | 2001-08-10 | 2004-03-02 | Aquasonics International | Apparatus and method for thermal desalination based on pressurized formation and evaporation of droplets |
EP3505225A1 (fr) * | 2017-12-27 | 2019-07-03 | Oschatz Energy and Environment GmbH | Appareil et méthode avec une sortie pour l'évacuation du sel liquide |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1495427A (fr) * | 1966-03-02 | 1967-09-22 | Progil | Procédé et appareil de granulation de produits fluides |
-
1970
- 1970-06-26 FR FR7023714A patent/FR2094595A6/fr not_active Expired
-
1971
- 1971-01-29 DE DE2104336A patent/DE2104336C3/de not_active Expired
- 1971-02-02 BE BE762427A patent/BE762427A/fr not_active IP Right Cessation
- 1971-02-02 JP JP397671A patent/JPS5539361B1/ja active Pending
- 1971-02-02 US US00111887A patent/US3780161A/en not_active Expired - Lifetime
- 1971-04-19 GB GB2020171A patent/GB1330945A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2094595A6 (fr) | 1972-02-04 |
US3780161A (en) | 1973-12-18 |
DE2104336A1 (de) | 1971-08-12 |
JPS5539361B1 (fr) | 1980-10-11 |
DE2104336C3 (de) | 1979-03-15 |
DE2104336B2 (de) | 1978-07-20 |
GB1330945A (en) | 1973-09-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE763007A (fr) | Procede et appareil pour la division de bases portant des circuits | |
BE765854A (fr) | Procede et appareil pour inspecter les faces opposees de petitsobjets | |
BE763743A (fr) | Procede et appareil pour la production de tubes et de pellicules tubulaires | |
BE817533A (fr) | Procede et appareillage pour la preparation de panneaux agglomeres de copeaux | |
BE757417A (fr) | Procede et appareil pour le traitement de la | |
BE788232A (fr) | Agent et procede pour la determination du calcium | |
BE757206A (fr) | Methode et appareil pour la concentration de solutions | |
BE782871A (fr) | Procede et appareillage pour effectuer des | |
BE764651A (fr) | Appareil et procede pour fabriquer des capsules | |
BE745677A (fr) | Appareil et procede pour le refroidissement rapide de filaments | |
BE785349A (fr) | Procede et appareil de galvanoplastie | |
BE765669A (fr) | Appareil et procede de detection d'oxygene | |
BE817775Q (fr) | Procede et dispositif pour la preparation industrielle en continu de solutions | |
BE766661R (fr) | Procede et appareil | |
BE769786A (fr) | Procede et appareil pour la calcination d'agglomeres carboneux | |
BE762427A (fr) | Procede et appareillage pour la concentration de solutions | |
IL41240A0 (en) | Method and apparatus for freeze concentration of liquids | |
BE788458A (fr) | Procede et appareil pour la texturisation de matieres proteiques | |
BE773136A (fr) | Procede et appareil pour recouvrir des articles cylindriques | |
BE765352A (fr) | Procede et composition pour le traitement de la | |
BE771877A (fr) | Procede et appareil pour la fermentation aerobie de substrats | |
BE776872A (fr) | Procede et appareil pour surveiller le mouvement de filaments | |
BE770718A (fr) | Procede et appareil d'extrusion de profiles | |
BE771735A (fr) | 8-cyano-5-octanolide et procede pour sa preparation | |
BE769927A (fr) | Appareil et procede pour traiter les surfaces vitreuses |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: AZOTE & PRODUITS CHIMIQUES S.A. Effective date: 19870228 |