AT73862B - Process for converting higher boiling hydrocarbons into lower boiling ones. - Google Patents
Process for converting higher boiling hydrocarbons into lower boiling ones.Info
- Publication number
- AT73862B AT73862B AT73862DA AT73862B AT 73862 B AT73862 B AT 73862B AT 73862D A AT73862D A AT 73862DA AT 73862 B AT73862 B AT 73862B
- Authority
- AT
- Austria
- Prior art keywords
- ones
- boiling
- converting higher
- hydrocarbons
- higher boiling
- Prior art date
Links
- 238000009835 boiling Methods 0.000 title claims description 6
- 238000000034 method Methods 0.000 title claims description 6
- 229930195733 hydrocarbon Natural products 0.000 title claims description 3
- 150000002430 hydrocarbons Chemical class 0.000 title claims description 3
- 230000000630 rising effect Effects 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 description 2
- 238000003776 cleavage reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Constitution Of High-Frequency Heating (AREA)
Description
<Desc/Clms Page number 1>
EMI1.1
Durch das Patent Nr. 73861 ist ein Verfahren zur Umwandlung höhersiedender Kohlenwasserstoffe in niedrigersiedende bekanntgeworden, hei dem ein chemisch indifferentes, gasförmiges Druckmittel unter Aufrechthaltung eines bestimmten Druckes ständig mit regelbarer Geschwindigkeit in der Richtung von der Blase zur Vorlage, gegebenenfalls im Kreislauf, in Bewegung erhalten und eine Temperatur von 410 nicht überschritten wird. Durch Versuche ist nun festgestellt worden, dass bedeutend bessere Resultate erzielt werden, wenn
EMI1.2
gefäss zurückgelangt und von neuem erhitzt. werden muss.
Die Zeichnung stellt schematisch eine Anordnung zur Ausführung des abgeänderten Ver- fahrens dar.
Nach dem Anheizen verdampfen in dem Destilliergefäss a die am besten durch ein Rühr-
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die Heizung eine möglichst grosse Berührungsoberfläche geboten wird, so dass die Spaltung bei einer ganz bestimmten Temperatur vor sich gehen kann und jede Unsicherheit bei dem neuen Verfahren vermieden wird, da Druck und Temperatur auf das genaueste geregelt werden können. Die gewonnenen Produkte gehen zum Dephlegmator t. aus welchem die sich kondensierenden, noch nicht fertiggespaltenen Produkte durch die Leitung l wieder in das Destilliergefäss gelangen,
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werden. Bei z ist eine Einführung für das Druckmittel. das durch die Leitung i fliesst und durch die Pumpe d genau wie beim Verfahren des Stammpatentes bewegt wird.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
EMI1.1
Patent No. 73861 discloses a process for converting higher-boiling hydrocarbons into lower-boiling ones, that is to say, a chemically inert, gaseous pressure medium is kept in motion at an adjustable speed in the direction from the bubble to the receiver, possibly in a circuit, while maintaining a certain pressure and a temperature of 410 is not exceeded. It has now been established through experiments that significantly better results are achieved when
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the vessel returned and heated again. must become.
The drawing shows schematically an arrangement for carrying out the modified method.
After heating up, in the still a, the best by stirring
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the heating is offered as large a contact surface as possible, so that the cleavage can take place at a very specific temperature and any uncertainty in the new process is avoided, since pressure and temperature can be regulated with the greatest possible precision. The products obtained go to the dephlegmator t. from which the condensing, not yet fully split products are returned to the still through line l,
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will. At z is an introduction to the pressure medium. that flows through the line i and is moved by the pump d exactly as in the process of the parent patent.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT73861T | 1912-01-22 | ||
| AT73862T | 1912-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT73862B true AT73862B (en) | 1917-10-10 |
Family
ID=25603783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT73862D AT73862B (en) | 1912-01-22 | 1912-08-17 | Process for converting higher boiling hydrocarbons into lower boiling ones. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT73862B (en) |
-
1912
- 1912-08-17 AT AT73862D patent/AT73862B/en active
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