FR2492526A1 - Procede et appareil pour l'etude par distillation de produits a point d'ebullition elevee. - Google Patents
Procede et appareil pour l'etude par distillation de produits a point d'ebullition elevee. Download PDFInfo
- Publication number
- FR2492526A1 FR2492526A1 FR8119546A FR8119546A FR2492526A1 FR 2492526 A1 FR2492526 A1 FR 2492526A1 FR 8119546 A FR8119546 A FR 8119546A FR 8119546 A FR8119546 A FR 8119546A FR 2492526 A1 FR2492526 A1 FR 2492526A1
- Authority
- FR
- France
- Prior art keywords
- distillation
- short path
- outlet
- raw product
- short
- 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.)
- Granted
Links
- 238000004821 distillation Methods 0.000 title claims abstract description 31
- 238000009835 boiling Methods 0.000 title claims abstract description 16
- 238000000526 short-path distillation Methods 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 18
- 239000000047 product Substances 0.000 claims abstract 9
- 239000012043 crude product Substances 0.000 claims abstract 4
- 238000001704 evaporation Methods 0.000 claims description 6
- 230000008020 evaporation Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 2
- 238000000199 molecular distillation Methods 0.000 claims 2
- 238000005259 measurement Methods 0.000 claims 1
- 239000011521 glass Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 239000010426 asphalt Substances 0.000 description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/26—Oils; Viscous liquids; Paints; Inks
- G01N33/28—Oils, i.e. hydrocarbon liquids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/14—Investigating or analyzing materials by the use of thermal means by using distillation, extraction, sublimation, condensation, freezing, or crystallisation
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Pathology (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803039487 DE3039487A1 (de) | 1980-10-18 | 1980-10-18 | Verfahren und vorrichtung zur untersuchung von hochsiedenden produkten durch destillation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2492526A1 true FR2492526A1 (fr) | 1982-04-23 |
| FR2492526B1 FR2492526B1 (OSRAM) | 1984-09-14 |
Family
ID=6114747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8119546A Granted FR2492526A1 (fr) | 1980-10-18 | 1981-10-16 | Procede et appareil pour l'etude par distillation de produits a point d'ebullition elevee. |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE3039487A1 (OSRAM) |
| FR (1) | FR2492526A1 (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130158309A1 (en) * | 2010-04-23 | 2013-06-20 | Regenerative Sciences Patents Limited | Method and System for Hydrocarbon Extraction |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003091667A2 (de) * | 2002-04-24 | 2003-11-06 | Grabner Instruments Messtechnik Nfg. Gesellschaft M.B.H & Co Kg | Verfahren zur aufnahme der siedekurve von flüssigkeiten sowie vorrichtung zur durchführung dieses verfahrens |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2642386A (en) * | 1949-04-05 | 1953-06-16 | Sinclair Res Lab Inc | Laboratory flash still for heavy oils |
| US3123541A (en) * | 1964-03-03 | donnell | ||
| US3247708A (en) * | 1963-01-10 | 1966-04-26 | Sun Oil Co | Continuous stream analyzer |
| US3355365A (en) * | 1964-07-02 | 1967-11-28 | Exxon Research Engineering Co | Horizontal distillation analyzer with plural distillate receivers |
| FR2410818A1 (fr) * | 1977-12-01 | 1979-06-29 | Raffinage Cie Francaise | Dispositif automatique de determination de la courbe des temperatures d'ebullition vraie d'une composition de matieres |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1158729B (de) * | 1960-12-31 | 1963-12-05 | Dr Walter Albersmeyer | Verfahren zur kolorimetrischen Konzentrationsbestimmung von Phenolen und anderen Substanzen in waessriger Loesung und Einrichtung zu seiner Durchfuehrung |
| FR1458175A (fr) * | 1965-05-14 | 1966-03-04 | Commissariat Energie Atomique | Procédé et dispositif pour l'analyse par distillation moléculaire |
-
1980
- 1980-10-18 DE DE19803039487 patent/DE3039487A1/de not_active Ceased
-
1981
- 1981-10-16 FR FR8119546A patent/FR2492526A1/fr active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3123541A (en) * | 1964-03-03 | donnell | ||
| US2642386A (en) * | 1949-04-05 | 1953-06-16 | Sinclair Res Lab Inc | Laboratory flash still for heavy oils |
| US3247708A (en) * | 1963-01-10 | 1966-04-26 | Sun Oil Co | Continuous stream analyzer |
| US3355365A (en) * | 1964-07-02 | 1967-11-28 | Exxon Research Engineering Co | Horizontal distillation analyzer with plural distillate receivers |
| FR2410818A1 (fr) * | 1977-12-01 | 1979-06-29 | Raffinage Cie Francaise | Dispositif automatique de determination de la courbe des temperatures d'ebullition vraie d'une composition de matieres |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130158309A1 (en) * | 2010-04-23 | 2013-06-20 | Regenerative Sciences Patents Limited | Method and System for Hydrocarbon Extraction |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3039487A1 (de) | 1982-05-19 |
| FR2492526B1 (OSRAM) | 1984-09-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |