AT270201B - Verfahren und Vorrichtung zur Hochdruckpolymerisation von Äthylen - Google Patents
Verfahren und Vorrichtung zur Hochdruckpolymerisation von ÄthylenInfo
- Publication number
- AT270201B AT270201B AT415966A AT415966A AT270201B AT 270201 B AT270201 B AT 270201B AT 415966 A AT415966 A AT 415966A AT 415966 A AT415966 A AT 415966A AT 270201 B AT270201 B AT 270201B
- Authority
- AT
- Austria
- Prior art keywords
- ethylene
- high pressure
- pressure polymerization
- polymerization
- pressure
- Prior art date
Links
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title 1
- 239000005977 Ethylene Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000006116 polymerization reaction Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B9/00—Safety arrangements
- G05B9/02—Safety arrangements electric
- G05B9/03—Safety arrangements electric with multiple-channel loop, i.e. redundant control systems
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/20—Control of fluid pressure characterised by the use of electric means
- G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
- G05D16/2013—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR16073A FR1449681A (fr) | 1965-05-06 | 1965-05-06 | Perfectionnement au procédé de polymérisation de l'éthylène sous haute pression |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT270201B true AT270201B (de) | 1969-04-25 |
Family
ID=8578157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT415966A AT270201B (de) | 1965-05-06 | 1966-05-03 | Verfahren und Vorrichtung zur Hochdruckpolymerisation von Äthylen |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT270201B (enrdf_load_html_response) |
| CH (1) | CH473844A (enrdf_load_html_response) |
| ES (1) | ES326424A1 (enrdf_load_html_response) |
| FI (1) | FI46167C (enrdf_load_html_response) |
-
1966
- 1966-05-03 AT AT415966A patent/AT270201B/de active
- 1966-05-04 FI FI661173A patent/FI46167C/fi active
- 1966-05-06 ES ES0326424A patent/ES326424A1/es not_active Expired
- 1966-05-06 CH CH661966A patent/CH473844A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH473844A (fr) | 1969-06-15 |
| FI46167B (enrdf_load_html_response) | 1972-10-02 |
| ES326424A1 (es) | 1967-03-01 |
| FI46167C (fi) | 1973-01-10 |
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