SK285844B6 - Spôsob katalytickej polymerizácie v plynnom skupenstve a zariadenie na jeho uskutočňovanie - Google Patents
Spôsob katalytickej polymerizácie v plynnom skupenstve a zariadenie na jeho uskutočňovanie Download PDFInfo
- Publication number
- SK285844B6 SK285844B6 SK488-2000A SK4882000A SK285844B6 SK 285844 B6 SK285844 B6 SK 285844B6 SK 4882000 A SK4882000 A SK 4882000A SK 285844 B6 SK285844 B6 SK 285844B6
- Authority
- SK
- Slovakia
- Prior art keywords
- riser
- gas
- zone
- line
- polymer
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 59
- 230000008569 process Effects 0.000 title claims abstract description 31
- 230000003197 catalytic effect Effects 0.000 title claims abstract description 11
- 229920000642 polymer Polymers 0.000 claims abstract description 103
- 239000003054 catalyst Substances 0.000 claims abstract description 44
- 239000002245 particle Substances 0.000 claims abstract description 28
- 239000000178 monomer Substances 0.000 claims abstract description 20
- 239000007787 solid Substances 0.000 claims abstract description 20
- 238000005243 fluidization Methods 0.000 claims abstract description 17
- 238000006243 chemical reaction Methods 0.000 claims abstract description 11
- 230000005484 gravity Effects 0.000 claims abstract description 5
- 239000007789 gas Substances 0.000 claims description 133
- 239000000203 mixture Substances 0.000 claims description 85
- 238000006116 polymerization reaction Methods 0.000 claims description 60
- 239000007788 liquid Substances 0.000 claims description 46
- 239000011343 solid material Substances 0.000 claims description 27
- 238000011049 filling Methods 0.000 claims description 21
- 239000008246 gaseous mixture Substances 0.000 claims description 18
- 239000001257 hydrogen Substances 0.000 claims description 18
- 229910052739 hydrogen Inorganic materials 0.000 claims description 18
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 15
- 238000000926 separation method Methods 0.000 claims description 15
- 238000004064 recycling Methods 0.000 claims description 9
- -1 ethylene, propylene Chemical group 0.000 claims description 8
- 238000012685 gas phase polymerization Methods 0.000 claims description 8
- 230000001154 acute effect Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 claims 1
- 238000009833 condensation Methods 0.000 claims 1
- 230000005494 condensation Effects 0.000 claims 1
- 229920005610 lignin Polymers 0.000 claims 1
- 230000009471 action Effects 0.000 abstract description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 41
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 40
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 34
- 239000005977 Ethylene Substances 0.000 description 33
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 22
- 230000004888 barrier function Effects 0.000 description 18
- 238000009826 distribution Methods 0.000 description 15
- 239000011261 inert gas Substances 0.000 description 9
- 239000004711 α-olefin Substances 0.000 description 9
- 239000010936 titanium Substances 0.000 description 8
- 238000001816 cooling Methods 0.000 description 7
- 229920001155 polypropylene Polymers 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 239000004743 Polypropylene Substances 0.000 description 6
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 6
- 238000010276 construction Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- VXNZUUAINFGPBY-UHFFFAOYSA-N ethyl ethylene Natural products CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- JWCYDYZLEAQGJJ-UHFFFAOYSA-N dicyclopentyl(dimethoxy)silane Chemical compound C1CCCC1[Si](OC)(OC)C1CCCC1 JWCYDYZLEAQGJJ-UHFFFAOYSA-N 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 229920001384 propylene homopolymer Polymers 0.000 description 5
- 150000001336 alkenes Chemical class 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- MGWAVDBGNNKXQV-UHFFFAOYSA-N diisobutyl phthalate Chemical compound CC(C)COC(=O)C1=CC=CC=C1C(=O)OCC(C)C MGWAVDBGNNKXQV-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229920001038 ethylene copolymer Polymers 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 238000005194 fractionation Methods 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- 238000011068 loading method Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 229920000098 polyolefin Polymers 0.000 description 3
- 229920005606 polypropylene copolymer Polymers 0.000 description 3
- 239000001294 propane Substances 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000008240 homogeneous mixture Substances 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012968 metallocene catalyst Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000002685 polymerization catalyst Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- YWEWWNPYDDHZDI-JJKKTNRVSA-N (1r)-1-[(4r,4ar,8as)-2,6-bis(3,4-dimethylphenyl)-4,4a,8,8a-tetrahydro-[1,3]dioxino[5,4-d][1,3]dioxin-4-yl]ethane-1,2-diol Chemical compound C1=C(C)C(C)=CC=C1C1O[C@H]2[C@@H]([C@H](O)CO)OC(C=3C=C(C)C(C)=CC=3)O[C@H]2CO1 YWEWWNPYDDHZDI-JJKKTNRVSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229920001730 Moisture cure polyurethane Polymers 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 229940037003 alum Drugs 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- WQVQIEIWAWZJTG-UHFFFAOYSA-N but-1-ene ethene propane Chemical compound C=CCC.CCC.C=C WQVQIEIWAWZJTG-UHFFFAOYSA-N 0.000 description 1
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
- 239000012986 chain transfer agent Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 238000000113 differential scanning calorimetry Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 229920001198 elastomeric copolymer Polymers 0.000 description 1
- 229920013728 elastomeric terpolymer Polymers 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229920000092 linear low density polyethylene Polymers 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Natural products C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- 229920005653 propylene-ethylene copolymer Polymers 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000011949 solid catalyst Substances 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 229920001862 ultra low molecular weight polyethylene Polymers 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
- 229920001866 very low density polyethylene Polymers 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2415—Tubular reactors
- B01J19/2435—Loop-type reactors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/1845—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with particles moving upwards while fluidised
- B01J8/1863—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with particles moving upwards while fluidised followed by a downward movement outside the reactor and subsequently re-entering it
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
- B01J8/38—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it
- B01J8/384—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only
- B01J8/388—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only externally, i.e. the particles leaving the vessel and subsequently re-entering it
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00106—Controlling the temperature by indirect heat exchange
- B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
- B01J2208/00256—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles in a heat exchanger for the heat exchange medium separate from the reactor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00106—Controlling the temperature by indirect heat exchange
- B01J2208/00265—Part of all of the reactants being heated or cooled outside the reactor while recycling
- B01J2208/00274—Part of all of the reactants being heated or cooled outside the reactor while recycling involving reactant vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00106—Controlling the temperature by indirect heat exchange
- B01J2208/00265—Part of all of the reactants being heated or cooled outside the reactor while recycling
- B01J2208/00283—Part of all of the reactants being heated or cooled outside the reactor while recycling involving reactant liquids
-
- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/02—Ethene
-
- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/04—Monomers containing three or four carbon atoms
- C08F110/06—Propene
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/04—Monomers containing three or four carbon atoms
- C08F210/06—Propene
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Polyethers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP98202280 | 1998-07-08 | ||
| PCT/EP1999/004722 WO2000002929A1 (en) | 1998-07-08 | 1999-07-03 | Process and apparatus for the gas-phase polymerisation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SK4882000A3 SK4882000A3 (en) | 2000-10-09 |
| SK285844B6 true SK285844B6 (sk) | 2007-09-06 |
Family
ID=8233901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SK488-2000A SK285844B6 (sk) | 1998-07-08 | 1999-07-03 | Spôsob katalytickej polymerizácie v plynnom skupenstve a zariadenie na jeho uskutočňovanie |
Country Status (34)
| Country | Link |
|---|---|
| US (2) | US6689845B1 (https=) |
| EP (1) | EP1012195B1 (https=) |
| JP (1) | JP2002520426A (https=) |
| KR (1) | KR100532831B1 (https=) |
| CN (1) | CN1137142C (https=) |
| AR (1) | AR019237A1 (https=) |
| AT (1) | ATE232215T1 (https=) |
| AU (1) | AU760115B2 (https=) |
| BG (1) | BG64777B1 (https=) |
| BR (1) | BR9910200B1 (https=) |
| CA (1) | CA2301517A1 (https=) |
| CO (1) | CO5080808A1 (https=) |
| CZ (1) | CZ295729B6 (https=) |
| DE (1) | DE69905231T2 (https=) |
| DK (1) | DK1012195T3 (https=) |
| EG (1) | EG22512A (https=) |
| ES (1) | ES2190232T3 (https=) |
| HU (1) | HUP0004633A3 (https=) |
| ID (1) | ID24622A (https=) |
| IL (1) | IL134687A (https=) |
| MY (1) | MY117048A (https=) |
| NO (1) | NO327164B1 (https=) |
| PE (1) | PE20001079A1 (https=) |
| PL (1) | PL195228B1 (https=) |
| PT (1) | PT1012195E (https=) |
| RO (1) | RO122040B1 (https=) |
| RU (1) | RU2223974C2 (https=) |
| SA (1) | SA99200413B1 (https=) |
| SK (1) | SK285844B6 (https=) |
| TR (1) | TR200000617T1 (https=) |
| TW (1) | TW486487B (https=) |
| WO (1) | WO2000002929A1 (https=) |
| YU (1) | YU49330B (https=) |
| ZA (1) | ZA200001572B (https=) |
Families Citing this family (225)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100531628B1 (ko) | 1998-03-20 | 2005-11-29 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | 연속적인 슬러리 중합반응의 휘발물질 제거 |
| US6281300B1 (en) | 1998-03-20 | 2001-08-28 | Exxon Chemical Patents, Inc. | Continuous slurry polymerization volatile removal |
| US20020111441A1 (en) | 1998-03-20 | 2002-08-15 | Kendrick James Austin | Continuous slurry polymerization volatile removal |
| US7268194B2 (en) | 1998-03-20 | 2007-09-11 | Exxonmobil Chemical Patents Inc. | Continuous slurry polymerization process and apparatus |
| CN1137142C (zh) * | 1998-07-08 | 2004-02-04 | 蒙特尔技术有限公司 | 气相聚合的方法和设备 |
| RU2278130C2 (ru) | 2000-12-22 | 2006-06-20 | Базелль Полиолефин Италия С.П.А. | Полиолефиновый лист для термоформования |
| TWI238169B (en) | 2000-12-22 | 2005-08-21 | Basell Technology Co Bv | Bioriented polypropylene films |
| WO2003074167A1 (en) * | 2002-02-28 | 2003-09-12 | Exxonmobile Chemical Patents Inc. | Continuous slurry polymerization process in a loop reactor |
| EP1549687B1 (en) * | 2002-10-09 | 2011-04-20 | Basell Poliolefine Italia S.r.l. | Polymerization process |
| DE602004013424T2 (de) * | 2003-03-05 | 2009-06-04 | Basell Poliolefine Italia S.R.L. | Steuerungsverfahren bei einem polymerisationsprozess |
| EP1484343A1 (en) * | 2003-06-06 | 2004-12-08 | Universiteit Twente | Process for the catalytic polymerization of olefins, a reactor system and its use in the same process |
| US7572860B2 (en) | 2003-08-05 | 2009-08-11 | Basell Poliolefine Italia S.R.L. | Polyolefin articles |
| ATE347569T1 (de) * | 2003-08-20 | 2006-12-15 | Basell Poliolefine Srl | Verfahren und vorrichtung zur polymerisation von ethylen |
| DE10348624A1 (de) | 2003-10-15 | 2005-05-25 | Basell Polyolefine Gmbh | Geträgerte Metallalkylverbindung und Verfahren zu deren Herstellung |
| US7678867B2 (en) | 2003-12-19 | 2010-03-16 | Basell Polyolefine Gmbh | Process for the (co)polymerization of ethylene |
| JP4960858B2 (ja) * | 2004-03-03 | 2012-06-27 | バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ | 重合工程においてポリマーの流量を制御する方法 |
| DE102004029465A1 (de) | 2004-06-18 | 2006-01-05 | Basell Polyolefine Gmbh | Verfahren zur Bestimmung und Regelung der Zusammensetzung von Polymermischungen bei der Polymerisation |
| DE602005023481D1 (de) | 2004-07-23 | 2010-10-21 | Basell Poliolefine Srl | Verfahren zum austragen eines polymers aus einem polymerisationsreaktor |
| WO2006018813A1 (en) * | 2004-08-18 | 2006-02-23 | Basell Poliolefine Italia S.R.L. | Stretch blow-molded containers from ziegler natta propylene polymer compositions |
| JP2008509862A (ja) * | 2004-08-18 | 2008-04-03 | バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ | 改良された赤外線昇温速度を有する透明なポリプロピレン系延伸ブロー成形容器を製造する方法 |
| JP2008510872A (ja) * | 2004-08-23 | 2008-04-10 | エクソンモービル・ケミカル・パテンツ・インク | 重合プロセス用装置 |
| CA2579006A1 (en) | 2004-08-31 | 2006-03-09 | Basell Poliolefine Italia S.R.L. | Thermoplastic polyolefin composition |
| EP1799725B1 (en) * | 2004-10-14 | 2010-03-17 | Basell Poliolefine Italia S.r.l. | Process for the gas-phase polymerization of olefins |
| CA2591823A1 (en) * | 2004-12-20 | 2006-06-29 | Basell Poliolefine Italia S.R.L. | Process and apparatus for the polymerization of propylene |
| WO2006067043A1 (en) * | 2004-12-21 | 2006-06-29 | Basell Poliolefine Italia S.R.L. | Polyolefin compositions and permeable films therefrom |
| JP2008528779A (ja) | 2005-02-03 | 2008-07-31 | バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ | 射出成形用プロピレンポリマー組成物 |
| US7217772B2 (en) * | 2005-03-25 | 2007-05-15 | Sunoco, Inc. (R&M) | Process for production of propylene homopolymers |
| AU2006239376A1 (en) * | 2005-04-28 | 2006-11-02 | Basell Poliolefine Italia S.R.L. | Reinforced polypropylene pipe |
| DE602006007572D1 (de) | 2005-05-12 | 2009-08-13 | Basell Poliolefine Srl | Propylen-ethylen-copolymere und herstellungsverfahren dafür |
| RU2412207C2 (ru) * | 2005-05-13 | 2011-02-20 | Базелль Полиолефин Италия С.Р.Л. | Способ газофазной полимеризации олефинов |
| EP1899415B1 (en) * | 2005-07-01 | 2011-08-10 | Basell Poliolefine Italia S.r.l. | Propylene polymers having broad molecular weight distribution |
| AU2006268772A1 (en) * | 2005-07-11 | 2007-01-18 | Basell Poliolefine Italia S.R.L. | Metallized propylene polymer film with good barrier retention properties |
| DE102005035477A1 (de) * | 2005-07-26 | 2007-02-01 | Basell Polyolefine Gmbh | Verfahren zur Steuerung der relativen Aktivität der unterschiedlichen aktiven Zentren von Hybridkatalysatoren |
| KR20080041647A (ko) * | 2005-08-08 | 2008-05-13 | 바셀 폴리올레핀 이탈리아 에스.알.엘 | 폴리프로필렌 수지의 핵형성 방법 |
| EP1926755A1 (en) * | 2005-09-19 | 2008-06-04 | Basell Poliolefine Italia S.R.L. | Gas-phase process for the polymerization of olefins |
| ATE499409T1 (de) | 2005-11-22 | 2011-03-15 | Basell Poliolefine Srl | Schlagzähe polyolefinzusammensetzungen |
| US20090029621A1 (en) * | 2005-12-20 | 2009-01-29 | Basell Poliolefine Italia S.R.L. | Soft Non-Woven Fabrics |
| BRPI0621073B1 (pt) * | 2005-12-23 | 2017-12-05 | Basell Poliolefine Italia S.R.L. | Gas phase process and apparatus for polymerization of olefins |
| CA2643339A1 (en) | 2006-02-23 | 2007-08-30 | Basell Poliolefine Italia S.R.L. | Propylene polymers for injection molding applications |
| DE102006020486A1 (de) | 2006-04-28 | 2007-10-31 | Basell Polyolefine Gmbh | Geträgerte Metallalkylverbindung und Verfahren zur Polymerisation von Olefinen in deren Gegenwart |
| DE102006022255A1 (de) * | 2006-05-11 | 2007-11-15 | Basell Polyolefine Gmbh | Antistatikum für die Olefinpolymerisation und Verfahren zu dessen Herstellung |
| DE102006022256A1 (de) * | 2006-05-11 | 2007-11-15 | Basell Polyolefine Gmbh | Verfahren zur Dosierung von Prozessadditiven, insbesondere Antistatika, in Polymerisationsreaktoren |
| EP2046845B1 (en) * | 2006-07-28 | 2012-06-06 | Basell Poliolefine Italia S.r.l. | Propylene polymers |
| DE602007004495D1 (de) * | 2006-08-03 | 2010-03-11 | Basell Polyolefine Gmbh | Verfahren zur endbehandlung von polyolefin |
| US20080044324A1 (en) * | 2006-08-16 | 2008-02-21 | Agency For Science, Technology And Research | Recirculating reactor |
| WO2008074712A1 (en) | 2006-12-20 | 2008-06-26 | Basell Poliolefine Italia S.R.L. | Polypropylene compositions containing fillers and/or pigments |
| EP2092015B1 (en) | 2006-12-20 | 2012-11-14 | Basell Poliolefine Italia S.r.l. | Filled polyolefin compositions |
| US8309659B2 (en) * | 2006-12-20 | 2012-11-13 | Basell Poliolefine Italia S.R.L. | Filled polyolefin compositions |
| ATE485317T1 (de) * | 2007-05-22 | 2010-11-15 | Basell Poliolefine Srl | Weiche propylenpolymerzusammensetzungen |
| EP2158234B1 (en) * | 2007-05-22 | 2011-09-21 | Basell Poliolefine Italia S.r.l. | Process for the preparation of soft propylene polymer compositions |
| JP5624466B2 (ja) * | 2007-08-03 | 2014-11-12 | バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ | プロピレンターポリマーの製造方法 |
| US8097686B2 (en) * | 2007-09-19 | 2012-01-17 | Basell Poliolefine Italia S.R.L. | Multistage process for the polymerization of olefins |
| JP5308794B2 (ja) * | 2007-12-11 | 2013-10-09 | 住友化学株式会社 | 噴流層装置を用いたポリオレフィン製造方法 |
| JP5427396B2 (ja) | 2007-12-11 | 2014-02-26 | 住友化学株式会社 | 粉体移送装置、及び、ポリオレフィンの製造方法 |
| JP5308797B2 (ja) | 2007-12-11 | 2013-10-09 | 住友化学株式会社 | オレフィン重合反応装置、ポリオレフィン製造システム、及び、ポリオレフィン製造方法 |
| JP5249730B2 (ja) * | 2007-12-11 | 2013-07-31 | 住友化学株式会社 | オレフィン重合反応装置及びポリオレフィン製造方法 |
| JP5308795B2 (ja) | 2007-12-11 | 2013-10-09 | 住友化学株式会社 | ポリオレフィン製造方法、並びに、噴流層装置を備えたポリオレフィン製造システム |
| US8198383B2 (en) * | 2007-12-21 | 2012-06-12 | Basell Poliolefine Italia, s.r.l. | Process for the gas-phase polymerization of olefins |
| EP2222725B1 (en) * | 2007-12-27 | 2019-06-19 | Univation Technologies, LLC | Systems and methods for removing entrained particulates from gas streams |
| RU2486953C2 (ru) † | 2008-04-22 | 2013-07-10 | Юнивейшн Текнолоджиз, Ллк | Реакторная система и способ ее использования |
| US8148478B2 (en) * | 2008-05-27 | 2012-04-03 | Basell Poliolefine Italia S.R.L. | Process for the gas-phase polymerization of olefins |
| RU2511448C2 (ru) * | 2008-06-13 | 2014-04-10 | Базелль Полиолефин Италия С.Р.Л. | Система катализатора полимеризации олефинов |
| WO2010026091A1 (en) * | 2008-09-04 | 2010-03-11 | Basell Poliolefine Italia S.R.L. | Process for the gas-phase polymerization of olefins |
| WO2010045091A2 (en) * | 2008-10-15 | 2010-04-22 | Univation Technologies, Llc | Circulating fluidized bed reactor |
| US8557913B2 (en) | 2008-12-19 | 2013-10-15 | Basell Poliolefine Italia S.R.L. | Filled polyolefin compositions |
| EP2264099A1 (en) | 2009-05-21 | 2010-12-22 | Basell Poliolefine Italia S.R.L. | Propylene polymer compositions |
| RU2528425C2 (ru) | 2009-05-21 | 2014-09-20 | Базелль Полиолефин Италия С.Р.Л. | Композиции на основе пропиленового полимера |
| JP5545800B2 (ja) * | 2009-06-08 | 2014-07-09 | 住友化学株式会社 | 噴流−流動層型オレフィン重合反応装置、ポリオレフィン製造システム、及び、ポリオレフィン製造方法 |
| CN102741301B (zh) * | 2009-09-11 | 2014-10-08 | 巴塞尔聚烯烃意大利有限责任公司 | 烯烃的气相聚合方法 |
| CN102612538B (zh) | 2009-10-13 | 2015-11-25 | 巴塞尔聚烯烃意大利有限责任公司 | 丙烯聚合物组合物 |
| CN102652142B (zh) | 2009-12-16 | 2014-05-28 | 巴塞尔聚烯烃股份有限公司 | 在抗静电剂存在下的聚合方法 |
| EP2516489B1 (en) | 2009-12-21 | 2014-07-02 | W.R. Grace & CO. - CONN. | Gas-phase polymerization process having multiple flow regimes |
| CN102686617A (zh) | 2009-12-29 | 2012-09-19 | 巴塞尔聚烯烃意大利有限责任公司 | 生产聚烯烃膜的工艺 |
| CN102574937B (zh) * | 2010-04-30 | 2014-08-13 | 大林产业株式会社 | α-烯烃的气相聚合 |
| BR112012028078B1 (pt) | 2010-05-05 | 2021-03-30 | Basell Poliolefine Italia S.R.L. | Composições de polímero de propileno |
| CN102884123B (zh) | 2010-05-19 | 2015-03-25 | 巴塞尔聚烯烃意大利有限责任公司 | 用于洗涤机的聚丙烯桶 |
| BR112012029119B1 (pt) | 2010-05-20 | 2020-11-17 | Basell Poliolefine Italia S.R.L. | composição de polímero de propileno, película e artigo moldado |
| CN102947356B (zh) | 2010-06-22 | 2015-09-09 | 巴塞尔聚烯烃意大利有限责任公司 | 烯烃气相聚合的方法 |
| US9303159B2 (en) | 2010-07-23 | 2016-04-05 | Basell Poliolefine Italia S.R.L. | Propylene polymer compositions |
| CN103097419B (zh) | 2010-07-29 | 2015-12-02 | 巴塞尔聚烯烃意大利有限责任公司 | 丙烯无规共聚物 |
| KR20130093597A (ko) | 2010-08-02 | 2013-08-22 | 바젤 폴리올레핀 게엠베하 | 유체 흐름들을 혼합하고 분할하는 방법 및 장치 |
| CA2713042C (en) | 2010-08-11 | 2017-10-24 | Nova Chemicals Corporation | Method of controlling polymer architecture |
| CN103080155B (zh) | 2010-09-06 | 2016-05-18 | 巴塞尔聚烯烃意大利有限责任公司 | 用于膜的丙烯基三元聚合物 |
| BR112013005327B1 (pt) | 2010-09-06 | 2020-01-28 | Basell Poliolefine Italia Srl | película compreendendo um terpolímero contendo propileno, etileno e 1-hexeno |
| US9073027B2 (en) | 2010-09-09 | 2015-07-07 | Basell Poliolefine Italia S.R.L. | Process and apparatus for the gas-phase polymerization of olefins |
| KR101789989B1 (ko) | 2010-09-28 | 2017-10-25 | 바젤 폴리올레핀 게엠베하 | 중합 반응기에 정전기 방지 화합물을 공급하는 방법 |
| EP2621961B1 (en) | 2010-09-28 | 2016-12-07 | Basell Polyolefine GmbH | Method for feeding an antistatic compound to a polymerization reactor |
| US20130274427A1 (en) | 2010-12-22 | 2013-10-17 | BASELL POLOYOLEFINE GmbH | Process for controlling the relative activity of active centers of catalyst systems comprising at least one late transition metal catalyst component and at least one ziegler catalyst component |
| US8198384B1 (en) | 2011-01-10 | 2012-06-12 | Westlake Longview Corporation | Method for preventing or reducing clogging of a fines ejector |
| WO2012121886A1 (en) * | 2011-02-25 | 2012-09-13 | Southern Company | Dispersed bubble reactor for enhanced gas-liquid-solids contact and mass transfer |
| SG184672A1 (en) | 2011-03-25 | 2012-10-30 | Sumitomo Chemical Co | Olefin polymerization reactor, polyolefin production system, and polyolefin production process |
| EP2699718B1 (en) | 2011-04-21 | 2015-03-04 | Basell Poliolefine Italia S.r.l. | Propylene-based terpolymers for fibers |
| CN103534075B (zh) | 2011-05-10 | 2016-08-31 | 巴塞尔聚烯烃股份有限公司 | 用于均化和粒化聚乙烯组合物的方法 |
| US9000097B2 (en) | 2011-07-07 | 2015-04-07 | Basell Poliolefine Italia S.R.L. | Polypropylene composition |
| EP2732484B1 (en) | 2011-07-15 | 2016-12-07 | Basell Poliolefine Italia S.r.l. | Case for valve-regulated lead-acid batteries |
| WO2013030314A1 (en) | 2011-09-01 | 2013-03-07 | Basell Poliolefine Italia S.R.L. | Propylene-based terpolymers for films |
| CN104520374B (zh) | 2011-12-05 | 2016-08-17 | 巴塞尔聚烯烃意大利有限公司 | 用于管材的丙烯型三元共聚物组合物 |
| EP2788388A1 (en) | 2011-12-05 | 2014-10-15 | Basell Poliolefine Italia S.r.l. | Propylene terpolymers |
| EP2653496A1 (en) | 2012-04-17 | 2013-10-23 | Basell Polyolefine GmbH | Propylene-based terpolymers composition for pipes |
| EP2602102A1 (en) | 2011-12-05 | 2013-06-12 | Basell Poliolefine Italia S.r.l. | Propylene-based terpolymers for pipes |
| EP2602269A1 (en) | 2011-12-06 | 2013-06-12 | Basell Polyolefine GmbH | Multistage process for the polymerization of olefins |
| EP2607391A1 (en) | 2011-12-21 | 2013-06-26 | Basell Polyolefine GmbH | Process for controlling the polymer composition of an ethylene copolymer obtained by a catalyst system comprising a transition metal catalyst component and a Ziegler catalyst component |
| EP2639267A1 (en) | 2012-03-13 | 2013-09-18 | Basell Poliolefine Italia S.r.l. | Propylene polymer compositions |
| EP2639268A1 (en) | 2012-03-13 | 2013-09-18 | Basell Poliolefine Italia S.r.l. | Propylene polymer compositions |
| US8888899B2 (en) * | 2012-04-12 | 2014-11-18 | Kellogg Brown & Root Llc | Transfer line for the primary cyclone of a gasifier |
| EP2666793A1 (en) | 2012-05-21 | 2013-11-27 | Basell Poliolefine Italia S.r.l. | Propylene based terpolymer |
| WO2013186299A1 (en) | 2012-06-14 | 2013-12-19 | Basell Polyolefine Gmbh | Method for cooling a gas-phase reactor for the polymerization of olefins |
| EP2674213A1 (en) | 2012-06-14 | 2013-12-18 | Basell Polyolefine GmbH | Method for cooling a gas-phase reactor for the polymerization of olefins |
| EP2682505A1 (en) | 2012-07-06 | 2014-01-08 | Basell Poliolefine Italia S.r.l. | Polypropylene fiber |
| CA2783494C (en) | 2012-07-23 | 2019-07-30 | Nova Chemicals Corporation | Adjusting polymer composition |
| EP2711379A1 (en) | 2012-09-21 | 2014-03-26 | Basell Poliolefine Italia S.r.l. | Process for the gas-phase polymerization of olefins |
| WO2014054673A1 (ja) | 2012-10-03 | 2014-04-10 | サンアロマー株式会社 | レトルトフィルム用プロピレン樹脂組成物 |
| EP2722348A1 (en) | 2012-10-16 | 2014-04-23 | Basell Poliolefine Italia S.r.l. | Process for the preparation of propylene random copolymers |
| EP2722347A1 (en) | 2012-10-22 | 2014-04-23 | Basell Polyolefine GmbH | Multistage process for the polymerization of olefins |
| EP2727959A1 (en) | 2012-11-01 | 2014-05-07 | Basell Poliolefine Italia S.r.l. | Propylene-based terpolymers composition for pipes |
| EP2743279A1 (en) | 2012-12-11 | 2014-06-18 | Basell Polyolefine GmbH | Process for treating polyolefin particles obtained by gas-phase polymerization |
| EP2743278A1 (en) | 2012-12-11 | 2014-06-18 | Basell Polyolefine GmbH | Process for degassing and buffering polyolefin particles obtained by olefin polymerization |
| EP2743073A1 (en) | 2012-12-12 | 2014-06-18 | Basell Poliolefine Italia S.r.l. | Propylene-based terpolymers |
| EP2743307A1 (en) | 2012-12-12 | 2014-06-18 | Basell Poliolefine Italia S.r.l. | Polyolefin composition |
| EP2754678A1 (en) | 2013-01-14 | 2014-07-16 | Basell Poliolefine Italia S.r.l. | Process for the preparation of ethylene polymers |
| CN105229042B (zh) * | 2013-02-27 | 2017-12-19 | 巴塞尔聚烯烃股份有限公司 | 聚乙烯方法及其组合物 |
| JP6466395B2 (ja) | 2013-03-14 | 2019-02-06 | ダブリュー・アール・グレイス・アンド・カンパニー−コネチカット | プロピレン／ブテンインターポリマー生成システム及び方法 |
| EP2792692A1 (en) | 2013-04-17 | 2014-10-22 | Basell Poliolefine Italia S.r.l. | Nucleated propylene-based polyolefin compositions |
| EP2803676A1 (en) | 2013-05-16 | 2014-11-19 | Basell Polyolefine GmbH | Process for the gas-phase polymerization of ethylene or ethylene mixtures |
| EP2803680A1 (en) | 2013-05-16 | 2014-11-19 | Basell Polyolefine GmbH | Multistage process for the polymerization of olefins |
| EP2813520A1 (en) | 2013-06-11 | 2014-12-17 | Basell Polyolefine GmbH | Polymerization process in the presence of an antistatically acting composition |
| EP2813438A1 (en) | 2013-06-11 | 2014-12-17 | Basell Poliolefine Italia S.r.l. | Propylene based terpolymers |
| EP2842912A1 (en) | 2013-08-26 | 2015-03-04 | Basell Poliolefine Italia S.r.l. | Method for improving the operability of an olefin polymerization reactor |
| EP3063186B1 (en) | 2013-10-30 | 2017-10-18 | Basell Poliolefine Italia S.r.l. | Multimodal copolymers of propylene and 1-hexene |
| BR112016024633B1 (pt) | 2014-05-06 | 2022-05-03 | Basell Poliolefine Italia S.R.L. | Copolímeros de propileno-etileno aleatórios, processo para a preparação dos mesmos e artigos compreendendo os mesmos |
| WO2015180918A1 (en) * | 2014-05-28 | 2015-12-03 | Basell Poliolefine Italia S.R.L. | Propylene-based copolymer composition for pipes |
| EP3197786B1 (en) | 2014-09-24 | 2019-05-29 | Basell Poliolefine Italia S.r.l. | Containers comprising propylene-based terpolymers |
| JP6293371B2 (ja) | 2014-10-01 | 2018-03-14 | バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ | パイプ用プロピレン系共重合体組成物 |
| EP3034519B1 (en) | 2014-12-17 | 2018-07-18 | Basell Poliolefine Italia S.r.l. | Improved gas phase process for the polymerization of olefins |
| EP3137516B1 (en) | 2015-03-25 | 2018-04-25 | Basell Polyolefine GmbH | Continuous gas-phase polymerization processes |
| US9932465B1 (en) | 2015-03-26 | 2018-04-03 | Basell Polyolefine Gmbh | Polymerization process in the presence of antistatic agent |
| JP6841814B2 (ja) | 2015-08-04 | 2021-03-10 | バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ | オレフィン重合用予備重合触媒成分 |
| KR101613651B1 (ko) | 2015-09-15 | 2016-04-19 | 롯데케미칼 주식회사 | 알파 올레핀 연속 기상 중합 장치 |
| KR102034975B1 (ko) | 2015-12-21 | 2019-10-21 | 바셀 폴리올레핀 이탈리아 에스.알.엘 | 대전방지 조성물의 존재 하에서 올레핀 중합 방법 |
| CN108602905B (zh) | 2016-02-23 | 2020-03-03 | 巴塞尔聚烯烃股份有限公司 | 烯烃聚合方法 |
| RU2697706C9 (ru) | 2016-04-14 | 2020-02-28 | Базелл Полиолефин Италия С.Р.Л. | Пропилен-полимерные композиции |
| JP6902337B2 (ja) | 2016-08-03 | 2021-07-14 | 住友化学株式会社 | ヘテロファジックプロピレン重合材料の製造方法 |
| RU2713738C1 (ru) | 2016-10-06 | 2020-02-07 | Базелл Полиолефин Италия С.Р.Л. | Состав на основе пропилена для изготовления труб |
| MY187826A (en) | 2016-11-10 | 2021-10-26 | Basell Polyolefine Gmbh | Olefin polymerization process in a gas-phase reactor comprising a riser unit and a downcomer |
| EP3321288A1 (en) | 2016-11-10 | 2018-05-16 | Basell Polyolefine GmbH | Olefin polymerization process in a gas-phase reactor comprising a riser unit and a downcomer |
| EP3321295A1 (en) * | 2016-11-10 | 2018-05-16 | Basell Polyolefine GmbH | Olefin polymerization process in a gas-phase reactor having three or more polymerization zones |
| JP6842291B2 (ja) * | 2016-12-09 | 2021-03-17 | サンアロマー株式会社 | ポリプロピレン組成物とその製造方法、およびポリプロピレン製シート |
| AU2017382915B2 (en) * | 2016-12-22 | 2019-08-15 | Basell Polyolefine Gmbh | Process for start-up of a multizone circulating reactor |
| PT3570969T (pt) | 2017-01-20 | 2021-06-07 | Basell Poliolefine Italia Srl | Método para alimentar um fluido a um reator de polimerização de fase gasosa |
| US10029230B1 (en) | 2017-01-24 | 2018-07-24 | Chevron Phillips Chemical Company Lp | Flow in a slurry loop reactor |
| CN106893008B (zh) * | 2017-03-08 | 2019-11-22 | 浙江大学 | 一种基于多区循环反应器的烯烃聚合工艺 |
| CN110392700B (zh) * | 2017-03-27 | 2022-01-11 | 巴塞尔聚烯烃意大利有限公司 | 烯烃的气相聚合方法 |
| WO2018210780A1 (en) | 2017-05-17 | 2018-11-22 | Basell Polyolefine Gmbh | Fluidized-bed reactor having multiple recycle gas inlet nozzles |
| CN110831985B (zh) | 2017-07-19 | 2022-05-13 | 巴塞尔聚烯烃意大利有限公司 | 丙烯共聚物 |
| EP3438133A1 (en) | 2017-08-04 | 2019-02-06 | Basell Polyolefine GmbH | Polymerization process including discharging polyolefin particles from a gas-phase polymerization reactor |
| EP3450127A1 (en) | 2017-09-01 | 2019-03-06 | Basell Polyolefine GmbH | Process for preparing a polyolefin composition |
| AR112897A1 (es) * | 2017-09-21 | 2019-12-26 | Basell Poliolefine Italia Srl | Proceso para la polimerización de olefinas en fase gaseosa |
| CN111263698A (zh) | 2017-11-09 | 2020-06-09 | 巴塞尔聚烯烃意大利有限公司 | 热收缩标签 |
| EP3524343A1 (en) | 2018-02-07 | 2019-08-14 | Basell Polyolefine GmbH | Process for polymerizing olefins in the gas-phase |
| JP7096681B2 (ja) | 2018-03-16 | 2022-07-06 | サンアロマー株式会社 | ポリプロピレン組成物および成形品 |
| JP7096682B2 (ja) | 2018-03-16 | 2022-07-06 | サンアロマー株式会社 | ポリプロピレン組成物および成形品 |
| JP7153464B2 (ja) | 2018-04-27 | 2022-10-14 | サンアロマー株式会社 | ポリプロピレン組成物および成形体 |
| JP7114361B2 (ja) | 2018-06-19 | 2022-08-08 | サンアロマー株式会社 | ポリプロピレン組成物および成形品 |
| EP3853270B1 (en) | 2018-09-20 | 2024-07-17 | Basell Poliolefine Italia S.r.l. | Propylene terpolymer |
| JP7249126B2 (ja) | 2018-10-18 | 2023-03-30 | サンアロマー株式会社 | ポリプロピレン組成物および成形品 |
| EP3880638B1 (en) * | 2018-11-13 | 2023-01-11 | Basf Se | Apparatus for and process of making pseudoionone and hydroxypseudoionone |
| US11168157B2 (en) | 2018-12-04 | 2021-11-09 | Chevron Phillips Chemical Company Lp | Melt flow index response in polyethylene reactors |
| US12103988B2 (en) | 2018-12-18 | 2024-10-01 | Basell Polyolefine Gmbh | Gas-phase process for preparing ethylene polymers |
| US10781273B2 (en) | 2018-12-27 | 2020-09-22 | Chevron Phillips Chemical Company Lp | Multiple reactor and multiple zone polyolefin polymerization |
| WO2020152121A1 (en) | 2019-01-22 | 2020-07-30 | Basell Poliolefine Italia S.R.L. | Method for monitoring and controlling a polymerization process |
| JP7542533B2 (ja) | 2019-06-17 | 2024-08-30 | サンアロマー株式会社 | 超高分子量プロピレン（共）重合体を含むポリプロピレン系樹脂組成物 |
| JP7580375B2 (ja) | 2019-06-17 | 2024-11-11 | サンアロマー株式会社 | 超高分子量プロピレン（共）重合体 |
| EP3766652B1 (en) | 2019-07-16 | 2023-04-12 | Basell Poliolefine Italia S.r.l. | Use of injection molded container for microwave |
| JP2021066825A (ja) | 2019-10-24 | 2021-04-30 | サンアロマー株式会社 | ポリプロピレン組成物および成形体 |
| EP3834923A1 (en) | 2019-12-11 | 2021-06-16 | Basell Polyolefine GmbH | Apparatus and process for the gas-phase polymerization |
| CN115135682A (zh) * | 2020-03-04 | 2022-09-30 | 巴塞尔聚烯烃意大利有限公司 | 用于容器的丙烯基共聚物 |
| KR102580485B1 (ko) | 2020-06-30 | 2023-09-19 | 바셀 폴리올레핀 이탈리아 에스.알.엘 | 폴리프로필렌 조성물 |
| US20230250266A1 (en) | 2020-06-30 | 2023-08-10 | Basell Poliolefine Italia S.R.L. | Polyolefins compositions obtained from recycled polyolefins |
| WO2022002601A1 (en) | 2020-06-30 | 2022-01-06 | Basell Poliolefine Italia S.R.L. | Polyolefins compositions obtained from recycled polyolefins |
| EP3974052A1 (en) | 2020-09-23 | 2022-03-30 | Basell Polyolefine GmbH | Vessel system |
| CN116390973A (zh) | 2020-11-16 | 2023-07-04 | 巴塞尔聚烯烃股份有限公司 | 用于生产包括双峰或多峰聚乙烯的聚乙烯组合物的工艺 |
| EP4225486B1 (en) | 2020-12-09 | 2025-07-30 | Basell Polyolefine GmbH | Reactor for a gas-phase olefin polymerization |
| EP4288285A1 (en) | 2021-02-08 | 2023-12-13 | Basell Poliolefine Italia S.r.l. | Polyolefin composition for functional films |
| EP4297972B1 (en) | 2021-02-26 | 2025-02-19 | Basell Polyolefine GmbH | Printing platform for extrusion additive manufacturing |
| WO2022187791A1 (en) | 2021-03-05 | 2022-09-09 | Exxonmobil Chemical Patents Inc. | Processes for venting olefin polymerization systems |
| JP7662835B2 (ja) | 2021-05-18 | 2025-04-15 | バーゼル・ポリオレフィン・ゲーエムベーハー | 分析用ガス状サンプルを抜き取ることを含むオレフィンポリマーを調製するためのプロセス |
| EP4102166A1 (en) | 2021-06-08 | 2022-12-14 | Basell Polyolefine GmbH | Heat exchanger for gas phase polymerization |
| KR102904906B1 (ko) | 2021-06-08 | 2025-12-29 | 바젤 폴리올레핀 게엠베하 | 기상 중합 장치 |
| WO2022258218A1 (en) | 2021-06-10 | 2022-12-15 | Basell Poliolefine Italia S.R.L. | Polypropylene composition and light-source covering made therefrom |
| WO2022270630A1 (ja) | 2021-06-25 | 2022-12-29 | サンアロマー株式会社 | ポリプロピレン系樹脂組成物及びその製造方法、並びにシート成形体及び容器 |
| EP4361212A4 (en) | 2021-06-25 | 2025-04-30 | Basell Poliolefine Italia S.r.l. | POLYPROPYLENE RESIN COMPOSITION, SHEET MOLDED BODY AND CONTAINER |
| JPWO2022270625A1 (https=) | 2021-06-25 | 2022-12-29 | ||
| US20240309134A1 (en) | 2021-07-09 | 2024-09-19 | Basell Poliolefine Italia S.R.L. | Use of random propylene ethylene copolymers for biaxially oriented films |
| WO2023072570A1 (en) | 2021-10-28 | 2023-05-04 | Basell Polyolefine Gmbh | Reinforced polypropylene composition |
| CN114288952A (zh) * | 2021-12-31 | 2022-04-08 | 万华化学集团股份有限公司 | 一种气升式外环流反应器及方法 |
| JP2025513771A (ja) | 2022-05-06 | 2025-04-30 | バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ | プラスチック材料およびそれから得られる成形品 |
| EP4276124A1 (en) | 2022-05-13 | 2023-11-15 | Basell Polyolefine GmbH | Process for producing a multimodal polyolefin composition in an extruder |
| US20250381722A1 (en) | 2022-06-20 | 2025-12-18 | Basell Poliolefine Italia S.R.L. | Multilayer film |
| EP4335877A1 (en) | 2022-09-09 | 2024-03-13 | Basell Polyolefine GmbH | Continuous olefin polymerization process in the presence of an antistatic agent |
| KR20250048329A (ko) | 2022-09-12 | 2025-04-08 | 바셀 폴리올레핀 이탈리아 에스.알.엘 | 올레핀의 기체상 중합용 유동층 반응기 |
| EP4587482A1 (en) | 2022-09-12 | 2025-07-23 | Basell Poliolefine Italia S.r.l. | Fluidized-bed reactor for the gas-phase polymerization of olefins |
| EP4587515A1 (en) | 2022-09-14 | 2025-07-23 | Basell Poliolefine Italia S.r.l. | Polyolefins compositions obtained from recycled polyolefins |
| EP4339240A1 (en) | 2022-09-14 | 2024-03-20 | Basell Poliolefine Italia S.r.l. | Polyolefins compositions obtained from recycled polyolefins |
| US20260078247A1 (en) | 2022-09-14 | 2026-03-19 | Basell Poliolefine Italia S.R.L. | Polyolefins compositions obtained from recycled polyolefins |
| EP4339239A1 (en) | 2022-09-14 | 2024-03-20 | Basell Poliolefine Italia S.r.l. | Polyolefins compositions obtained from recycled polyolefins |
| CN119816527A (zh) | 2022-09-27 | 2025-04-11 | 巴塞尔聚烯烃意大利有限公司 | 用于烯烃聚合的催化剂组分 |
| EP4361184A1 (en) | 2022-10-26 | 2024-05-01 | Basell Polyolefine GmbH | Process for controlling the swell ratio of a polyethylene composition |
| EP4637981A1 (en) | 2022-12-22 | 2025-10-29 | Braskem, S.A. | Fluidic seal apparatus for continuous polymerization process |
| EP4467235A1 (en) | 2023-05-22 | 2024-11-27 | Basell Polyolefine GmbH | Process of starting up a gas phase olefin polymerization reaction |
| CN121039175A (zh) | 2023-05-31 | 2025-11-28 | 巴塞尔聚烯烃意大利有限公司 | 烯烃聚合工艺 |
| EP4720139A1 (en) | 2023-06-01 | 2026-04-08 | Basell Poliolefine Italia S.r.l. | Process for the polymerization of olefins |
| CN121399174A (zh) | 2023-07-19 | 2026-01-23 | 巴塞尔聚烯烃意大利有限公司 | 用于烯烃聚合的多级工艺 |
| WO2025040547A1 (en) | 2023-08-22 | 2025-02-27 | Basell Poliolefine Italia S.R.L. | Random propylene-ethylene copolymers |
| WO2025056419A1 (en) | 2023-09-12 | 2025-03-20 | Basell Poliolefine Italia S.R.L. | Polypropylene composition |
| WO2025068073A1 (en) | 2023-09-25 | 2025-04-03 | Basell Poliolefine Italia S.R.L. | A gas-phase polymerization reactor and a process for preparing an olefin polymer |
| EP4582461A1 (en) | 2024-01-05 | 2025-07-09 | Basell Poliolefine Italia S.r.l. | Process and apparatus for the polymerization of olefins in a reactor having two interconnected polymerization zones |
| EP4591973A1 (en) | 2024-01-24 | 2025-07-30 | Basell Poliolefine Italia S.r.l. | A gas-phase polymerization reactor and a process for preparing an olefin polymer |
| WO2025168499A1 (en) | 2024-02-07 | 2025-08-14 | Basell Poliolefine Italia S.R.L. | Translucent polypropylene-based material for additive manufacturing |
| EP4635993A1 (en) | 2024-04-16 | 2025-10-22 | Basell Polyolefine GmbH | Continuous gas-phase polymerization process with improved operability |
| EP4636024A1 (en) | 2024-04-17 | 2025-10-22 | Basell Poliolefine Italia S.r.l. | Propylene-based copolymer composition for pipes |
| EP4636023A1 (en) | 2024-04-17 | 2025-10-22 | Basell Poliolefine Italia S.r.l. | Propylene-based copolymer composition for pipes |
| WO2025219023A1 (en) | 2024-04-17 | 2025-10-23 | Basell Poliolefine Italia S.R.L. | Propylene-based copolymer composition for pipes |
| EP4644480A1 (en) | 2024-05-02 | 2025-11-05 | Basell Poliolefine Italia S.r.l. | Polypropylene composition and an article thereof |
| WO2026041323A1 (en) | 2024-08-19 | 2026-02-26 | Basell Poliolefine Italia S.R.L. | Polypropylene composition having good thermal and optical properties |
| WO2026082758A1 (en) | 2024-10-20 | 2026-04-23 | Sabic Global Technologies B.V. | Polyolefin production process with improved post reactor processing |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4356082A (en) * | 1980-12-18 | 1982-10-26 | Mobil Oil Corporation | Heat balance in FCC process |
| DE3408464A1 (de) | 1984-03-08 | 1985-09-12 | VLT Gesellschaft für verfahrenstechnische Entwicklung mbH, 7000 Stuttgart | Verfahren zur durchfuehrung von reaktionen und stoffaustauschprozessen in heterogenen fluiden systemen |
| FR2618786B1 (fr) | 1987-07-31 | 1989-12-01 | Bp Chimie Sa | Procede de polymerisation d'olefines en phase gazeuse dans un reacteur a lit fluidise |
| FR2667061B1 (fr) * | 1990-09-25 | 1993-07-16 | Inst Francais Du Petrole | Procede de conversion en lit fluide d'une charge contenant une majeure partie d'au moins un compose oxygene. |
| IT1246614B (it) | 1991-06-03 | 1994-11-24 | Himont Inc | Procedimento per la polimerizzazione in fase gas delle olefine |
| EP0574821B1 (en) | 1992-06-18 | 1998-03-11 | Montell Technology Company bv | Process and apparatus for the gas-phase polymerization of olefins |
| IL117114A (en) | 1995-02-21 | 2000-02-17 | Montell North America Inc | Components and catalysts for the polymerization ofolefins |
| IT1275573B (it) * | 1995-07-20 | 1997-08-07 | Spherilene Spa | Processo ed apparecchiatura per la pomimerizzazione in fase gas delle alfa-olefine |
| EP0824115A1 (en) * | 1996-08-13 | 1998-02-18 | Bp Chemicals S.N.C. | Polymerisation process |
| ID23510A (id) | 1997-06-27 | 2000-04-27 | Bp Chem Int Ltd | Proses polimerisasi |
| CN1137142C (zh) * | 1998-07-08 | 2004-02-04 | 蒙特尔技术有限公司 | 气相聚合的方法和设备 |
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