CH406149A - Verfahren zum Rühren von Flüssigkeiten und Gemischen von Flüssigkeiten mit Gasen oder Festkörpern und Anwendung des Verfahrens zur Durchführung einer Polyesterreaktion - Google Patents
Verfahren zum Rühren von Flüssigkeiten und Gemischen von Flüssigkeiten mit Gasen oder Festkörpern und Anwendung des Verfahrens zur Durchführung einer PolyesterreaktionInfo
- Publication number
- CH406149A CH406149A CH1028561A CH1028561A CH406149A CH 406149 A CH406149 A CH 406149A CH 1028561 A CH1028561 A CH 1028561A CH 1028561 A CH1028561 A CH 1028561A CH 406149 A CH406149 A CH 406149A
- Authority
- CH
- Switzerland
- Prior art keywords
- liquids
- stirring
- vessel
- stirrer
- mixtures
- Prior art date
Links
- 238000003756 stirring Methods 0.000 title claims description 21
- 239000007788 liquid Substances 0.000 title claims description 18
- 238000000034 method Methods 0.000 title claims description 17
- 238000006243 chemical reaction Methods 0.000 title claims description 11
- 239000000203 mixture Substances 0.000 title claims description 11
- 239000007789 gas Substances 0.000 title claims description 7
- 229920000728 polyester Polymers 0.000 title claims description 6
- 239000007787 solid Substances 0.000 title claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000011541 reaction mixture Substances 0.000 claims description 5
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims 2
- 230000001419 dependent effect Effects 0.000 claims 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 15
- 238000006068 polycondensation reaction Methods 0.000 description 11
- 150000002148 esters Chemical group 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- WOZVHXUHUFLZGK-UHFFFAOYSA-N dimethyl terephthalate Chemical compound COC(=O)C1=CC=C(C(=O)OC)C=C1 WOZVHXUHUFLZGK-UHFFFAOYSA-N 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- -1 polymethylene terephthalates Polymers 0.000 description 2
- WNEODWDFDXWOLU-QHCPKHFHSA-N 3-[3-(hydroxymethyl)-4-[1-methyl-5-[[5-[(2s)-2-methyl-4-(oxetan-3-yl)piperazin-1-yl]pyridin-2-yl]amino]-6-oxopyridin-3-yl]pyridin-2-yl]-7,7-dimethyl-1,2,6,8-tetrahydrocyclopenta[3,4]pyrrolo[3,5-b]pyrazin-4-one Chemical group C([C@@H](N(CC1)C=2C=NC(NC=3C(N(C)C=C(C=3)C=3C(=C(N4C(C5=CC=6CC(C)(C)CC=6N5CC4)=O)N=CC=3)CO)=O)=CC=2)C)N1C1COC1 WNEODWDFDXWOLU-QHCPKHFHSA-N 0.000 description 1
- LLLVZDVNHNWSDS-UHFFFAOYSA-N 4-methylidene-3,5-dioxabicyclo[5.2.2]undeca-1(9),7,10-triene-2,6-dione Chemical compound C1(C2=CC=C(C(=O)OC(=C)O1)C=C2)=O LLLVZDVNHNWSDS-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
Classifications
-
- 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
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/20—Stationary reactors having moving elements inside in the form of helices, e.g. screw reactors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/92—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws
- B01F27/921—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws with helices centrally mounted in the receptacle
- B01F27/9213—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws with helices centrally mounted in the receptacle the helices having a diameter only slightly less than the diameter of the receptacle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/002—Methods
- B29B7/005—Methods for mixing in batches
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/785—Preparation processes characterised by the apparatus used
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/04—Preparatory processes
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/18—Details relating to the spatial orientation of the reactor
- B01J2219/185—Details relating to the spatial orientation of the reactor vertical
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB30543/60A GB918035A (en) | 1960-09-05 | 1960-09-05 | Process for agitating liquids |
| GB1241616X | 1960-09-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH406149A true CH406149A (de) | 1966-01-31 |
Family
ID=26260485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1028561A CH406149A (de) | 1960-09-05 | 1961-09-05 | Verfahren zum Rühren von Flüssigkeiten und Gemischen von Flüssigkeiten mit Gasen oder Festkörpern und Anwendung des Verfahrens zur Durchführung einer Polyesterreaktion |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH406149A (enrdf_load_stackoverflow) |
| NL (1) | NL268801A (enrdf_load_stackoverflow) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3717627A1 (de) * | 1986-06-19 | 1987-12-23 | Cabot Corp | Regulierung der foerderrate von russ in eine perlmaschine |
| EP0598253A1 (en) * | 1992-11-18 | 1994-05-25 | Shinko Pantec Co., Ltd. | Mixing apparatus and bottom ribbon blade used therein |
| DE19547220A1 (de) * | 1995-12-18 | 1997-06-19 | Graefe Ingeborg | Mischwerkzeug für einen Mischer |
| FR2851177A1 (fr) * | 2003-02-19 | 2004-08-20 | Goavec Engineering Sa | Dispositif d'agitation a pales axiales et lames laterales |
| EP2186558A1 (en) * | 2008-11-13 | 2010-05-19 | Euroline S.R.L. | Mixing machine for homogenising a liquid mixture containing bitumen with solid granules |
| EP3498365A1 (de) * | 2017-12-13 | 2019-06-19 | EKATO Rühr- und Mischtechnik GmbH | Rührorganvorrichtung |
| WO2021204869A1 (de) * | 2020-04-08 | 2021-10-14 | EKATO Rühr- und Mischtechnik GmbH | Verfahren und rührorganvorrichtung zur durchmischung von mittelviskosen bis hochviskosen fluiden und/oder pasten |
-
0
- NL NL268801D patent/NL268801A/xx unknown
-
1961
- 1961-09-05 CH CH1028561A patent/CH406149A/de unknown
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3717627A1 (de) * | 1986-06-19 | 1987-12-23 | Cabot Corp | Regulierung der foerderrate von russ in eine perlmaschine |
| EP0598253A1 (en) * | 1992-11-18 | 1994-05-25 | Shinko Pantec Co., Ltd. | Mixing apparatus and bottom ribbon blade used therein |
| DE19547220A1 (de) * | 1995-12-18 | 1997-06-19 | Graefe Ingeborg | Mischwerkzeug für einen Mischer |
| DE19547220C2 (de) * | 1995-12-18 | 1999-04-22 | Graefe Ingeborg | Feststoff-Mischer |
| FR2851177A1 (fr) * | 2003-02-19 | 2004-08-20 | Goavec Engineering Sa | Dispositif d'agitation a pales axiales et lames laterales |
| EP1449576A1 (fr) * | 2003-02-19 | 2004-08-25 | Goavec Engineering | Dispositif d'agitation à pales axiales et lames latérales |
| EP2186558A1 (en) * | 2008-11-13 | 2010-05-19 | Euroline S.R.L. | Mixing machine for homogenising a liquid mixture containing bitumen with solid granules |
| US8505842B2 (en) | 2008-11-13 | 2013-08-13 | Euroline S.R.L. | Mixing machine for homogenising a liquid mixture containing bitumen with solid granules |
| EP3498365A1 (de) * | 2017-12-13 | 2019-06-19 | EKATO Rühr- und Mischtechnik GmbH | Rührorganvorrichtung |
| JP2019104008A (ja) * | 2017-12-13 | 2019-06-27 | エカート リューア− ウント ミッシュテヒニク ゲーエムベーハーＥＫＡＴＯ Ｒｕｅｈｒ− ｕｎｄ Ｍｉｓｃｈｔｅｃｈｎｉｋ ＧｍｂＨ | 撹拌器具 |
| WO2021204869A1 (de) * | 2020-04-08 | 2021-10-14 | EKATO Rühr- und Mischtechnik GmbH | Verfahren und rührorganvorrichtung zur durchmischung von mittelviskosen bis hochviskosen fluiden und/oder pasten |
| JP2023520715A (ja) * | 2020-04-08 | 2023-05-18 | エカート リューア－ ウント ミッシュテヒニク ゲーエムベーハー | 中粘度から高粘度の流体および／またはペーストを混合するための方法および撹拌装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| NL268801A (enrdf_load_stackoverflow) |
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