DD147624A5 - Verfahren und vorrichtung zum innigen vermischen zweier fluessigkomponenten - Google Patents
Verfahren und vorrichtung zum innigen vermischen zweier fluessigkomponenten Download PDFInfo
- Publication number
- DD147624A5 DD147624A5 DD79217541A DD21754179A DD147624A5 DD 147624 A5 DD147624 A5 DD 147624A5 DD 79217541 A DD79217541 A DD 79217541A DD 21754179 A DD21754179 A DD 21754179A DD 147624 A5 DD147624 A5 DD 147624A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- mixing chamber
- spray
- component
- fan
- mixing
- Prior art date
Links
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
- B01J14/00—Chemical processes in general for reacting liquids with liquids; Apparatus specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/20—Jet mixers, i.e. mixers using high-speed fluid streams
- B01F25/23—Mixing by intersecting jets
- B01F25/231—Mixing by intersecting jets the intersecting jets having the configuration of sheets, cylinders or cones
-
- 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
- B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
-
- 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
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/76—Mixers with stream-impingement mixing head
- B29B7/7631—Parts; Accessories
- B29B7/7636—Construction of the feed orifices, bores, ports
-
- 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
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/76—Mixers with stream-impingement mixing head
- B29B7/7631—Parts; Accessories
- B29B7/7647—Construction of the mixing conduit module or chamber part
-
- 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
- C08G69/48—Polymers modified by chemical after-treatment
- C08G69/50—Polymers modified by chemical after-treatment with aldehydes
-
- 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
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/76—Mixers with stream-impingement mixing head
- B29B7/7615—Mixers with stream-impingement mixing head characterised by arrangements for controlling, measuring or regulating, e.g. for feeding or proportioning the components
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US96922178A | 1978-12-13 | 1978-12-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
DD147624A5 true DD147624A5 (de) | 1981-04-15 |
Family
ID=25515323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DD79217541A DD147624A5 (de) | 1978-12-13 | 1979-12-11 | Verfahren und vorrichtung zum innigen vermischen zweier fluessigkomponenten |
Country Status (15)
Country | Link |
---|---|
JP (1) | JPS5584527A (hu) |
BE (1) | BE880606A (hu) |
BR (1) | BR7908013A (hu) |
CA (1) | CA1137076A (hu) |
DD (1) | DD147624A5 (hu) |
DE (1) | DE2950216A1 (hu) |
ES (2) | ES8101402A1 (hu) |
FR (1) | FR2443871B1 (hu) |
GB (1) | GB2036586B (hu) |
HU (1) | HU180563B (hu) |
IT (1) | IT1164091B (hu) |
MX (1) | MX149499A (hu) |
NL (1) | NL7908823A (hu) |
PT (1) | PT70519A (hu) |
YU (1) | YU303879A (hu) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ201211A (en) * | 1981-07-15 | 1985-08-16 | Unilever Plc | Detergent additives and compositions |
NZ201212A (en) * | 1981-07-15 | 1985-08-16 | Unilever Plc | Detergent additives and compositions |
US4770198A (en) * | 1981-09-25 | 1988-09-13 | The Dow Chemical Company | Method and apparatus for mixing liquids |
IT1150768B (it) * | 1982-04-06 | 1986-12-17 | Afros Spa | Procedimento ed apparecchiatura di miscelazione per la preparazione di materiali plastici a piu' componenti, in particolare poliuretanici |
JPS59230627A (ja) * | 1983-06-15 | 1984-12-25 | Taisei Corp | 流体等の混合方法 |
GB2200574B (en) * | 1986-12-08 | 1990-11-28 | Atomic Energy Authority Uk | Chemical treatment of liquors |
DE3717057A1 (de) * | 1987-05-21 | 1988-12-01 | Bayer Ag | Verfahren zur herstellung von isocyanaten |
DE8716303U1 (de) * | 1987-12-07 | 1988-02-18 | Berliner Wasserwerke, 1000 Berlin | Wasserverdüsungsbehälter |
DE3744001C1 (de) * | 1987-12-24 | 1989-06-08 | Bayer Ag | Verfahren zur kontinuierlichen Herstellung von Mono- oder Polyisocyanaten |
WO1991000139A1 (fr) * | 1989-06-30 | 1991-01-10 | Nauchno-Proizvodstvennaya Assotsiatsia 'transsonik' | Dispositif de preparation d'emulsions |
GB9407257D0 (en) | 1993-04-22 | 1994-06-08 | Ici Plc | Vaporisation of liquids |
EP0879685B1 (en) * | 1997-05-22 | 2002-11-06 | Afros S.P.A. | Self-cleaning, mixing apparatus and method for the production of polyurethane mixtures |
JP3681561B2 (ja) * | 1997-12-26 | 2005-08-10 | 日本碍子株式会社 | 物質の均一混合方法及び混合装置 |
DE19800529A1 (de) * | 1998-01-09 | 1999-07-15 | Bayer Ag | Verfahren zur Phosgenierung von Aminen in der Gasphase unter Einsatz von Mikrostrukturmischern |
DE19817691A1 (de) | 1998-04-21 | 1999-10-28 | Basf Ag | Verfahren zur Herstellung von Mischungen aus Diphenylmehandiisocyanaten und Polyphenylen-polymethylen-polyisocyanaten mit vermindertem Gehalt an chlorierten Nebenprodukten und verminderter Jodfarbzahl |
DE10026142A1 (de) | 2000-05-26 | 2001-12-13 | Basf Ag | Verfahren und Vorrichtung zur kontinuierlichen Herstellung von organischen Mono- oder Polyisocyanaten |
JP4993827B2 (ja) * | 2001-08-17 | 2012-08-08 | 日本曹達株式会社 | 試料導入管閉塞防止方法 |
DE10160709B4 (de) * | 2001-12-11 | 2015-12-17 | Tpi - Tecnimont Planung Und Industrieanlagenbau Gmbh | Vorrichtung zum Mischen einer gasförmigen und einer flüssigen Komponente im überkritischen Bereich |
US7297179B2 (en) | 2002-09-30 | 2007-11-20 | Fujifilm Corporation | Method of producing metal particles, and metal oxide obtained from the particles |
DE10260082A1 (de) | 2002-12-19 | 2004-07-01 | Basf Ag | Verfahren zur kontinuierlichen Herstellung von Isocyanaten |
DE10307141A1 (de) * | 2003-02-20 | 2004-09-02 | Bayer Ag | Verfahren zur Herstellung von (Poly)isocyanaten in der Gasphase |
DE10349504A1 (de) * | 2003-10-23 | 2005-05-25 | Bayer Technology Services Gmbh | Verfahren zur Herstellung von Isocyanaten in der Gasphase |
JP5006413B2 (ja) | 2007-03-15 | 2012-08-22 | ダウ グローバル テクノロジーズ エルエルシー | 連続流反応器用ミキサー |
CN101796022B (zh) | 2007-08-30 | 2016-03-02 | 巴斯夫欧洲公司 | 制备异氰酸酯的方法 |
CN108147980B (zh) | 2012-09-24 | 2020-10-23 | 科思创德国股份有限公司 | 通过二胺悬浮体的光气化制备二异氰酸酯的方法 |
PT3313565T (pt) | 2015-06-29 | 2019-10-30 | Covestro Deutschland Ag | Método de produção de poli-isocianatos |
JP6743068B2 (ja) | 2015-06-29 | 2020-08-19 | コベストロ、ドイチュラント、アクチエンゲゼルシャフトCovestro Deutschland Ag | 化学反応用塩化水素製造方法 |
FR3113608A1 (fr) * | 2020-08-26 | 2022-03-04 | Exel Industries | Dispositif de mélange pluri-composants et procédé associé |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1050505A (hu) * | ||||
GB190754A (en) * | 1921-08-23 | 1922-12-27 | Arthur Brookhouse Foster | Process of treating hydrocarbon oils and tars |
CH519448A (de) * | 1968-04-11 | 1972-02-29 | Inventa Ag | Mischvorrichtung |
CH458292A (de) * | 1966-09-06 | 1968-06-30 | Sprayfoil Ind Corp | Mischdüse |
GB1238669A (hu) * | 1968-03-12 | 1971-07-07 | ||
US3781320A (en) * | 1971-02-09 | 1973-12-25 | Du Pont | Process for manufacture of organic isocyanates |
GB1503904A (en) * | 1973-12-11 | 1978-03-15 | Fosroc International Ltd | Method of anchoring a fixing element |
GB1471841A (en) * | 1974-01-31 | 1977-04-27 | Ruhrkohle Ag | Device for mixing pneumatically conveyed material with a fluid |
-
1979
- 1979-11-20 CA CA000340232A patent/CA1137076A/en not_active Expired
- 1979-11-22 GB GB7940424A patent/GB2036586B/en not_active Expired
- 1979-11-29 PT PT70519A patent/PT70519A/pt unknown
- 1979-12-03 MX MX180277A patent/MX149499A/es unknown
- 1979-12-06 NL NL7908823A patent/NL7908823A/nl not_active Application Discontinuation
- 1979-12-10 ES ES486723A patent/ES8101402A1/es not_active Expired
- 1979-12-10 BR BR7908013A patent/BR7908013A/pt unknown
- 1979-12-11 IT IT51058/79A patent/IT1164091B/it active
- 1979-12-11 DD DD79217541A patent/DD147624A5/de not_active IP Right Cessation
- 1979-12-12 HU HU79UO165A patent/HU180563B/hu not_active IP Right Cessation
- 1979-12-12 JP JP16043979A patent/JPS5584527A/ja active Granted
- 1979-12-12 YU YU03038/79A patent/YU303879A/xx unknown
- 1979-12-12 FR FR7930439A patent/FR2443871B1/fr not_active Expired
- 1979-12-13 BE BE0/198558A patent/BE880606A/fr not_active IP Right Cessation
- 1979-12-13 DE DE19792950216 patent/DE2950216A1/de active Granted
-
1980
- 1980-07-23 ES ES493632A patent/ES8103663A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS612410B2 (hu) | 1986-01-24 |
NL7908823A (nl) | 1980-06-17 |
MX149499A (es) | 1983-11-15 |
HU180563B (en) | 1983-03-28 |
ES486723A0 (es) | 1980-12-16 |
BE880606A (fr) | 1980-06-13 |
ES493632A0 (es) | 1981-03-16 |
GB2036586A (en) | 1980-07-02 |
YU303879A (en) | 1983-01-21 |
ES8101402A1 (es) | 1980-12-16 |
FR2443871A1 (fr) | 1980-07-11 |
FR2443871B1 (fr) | 1988-09-02 |
IT1164091B (it) | 1987-04-08 |
PT70519A (en) | 1979-12-01 |
BR7908013A (pt) | 1980-09-09 |
GB2036586B (en) | 1983-05-11 |
ES8103663A1 (es) | 1981-03-16 |
CA1137076A (en) | 1982-12-07 |
DE2950216A1 (de) | 1980-06-26 |
DE2950216C2 (hu) | 1989-06-29 |
JPS5584527A (en) | 1980-06-25 |
IT7951058A0 (it) | 1979-12-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DD147624A5 (de) | Verfahren und vorrichtung zum innigen vermischen zweier fluessigkomponenten | |
DE69110227T2 (de) | In-Linie-Dispersion eines Gases in einer Flüssigkeit. | |
DE69716887T2 (de) | Mischer | |
DE69505999T2 (de) | Verfahren und vorrichtung zur herstellung von geschlossen-zelligen schaumprodukten | |
DE69716224T2 (de) | Vorrichtungen zur Herstellung von Feinpartikeln | |
DE69813484T2 (de) | Verfahren zur Herstellung eines hydrophiles Harz | |
DE10032269A1 (de) | Verfahren und Vorrichtung zur Verringerung von Nebenprodukten bei der Vermischung von Eduktströmen | |
EP0202438B1 (de) | Vorrichtung zum Verfestigen und/oder Abdichten eines vorgebbaren Bereichs im Erdboden | |
DE69813483T2 (de) | Zyklonmischer | |
DE1792660C3 (de) | Verfahren und Vorrichtung zum Mischen und Umsetzen eines Amins mit Phosgen zu einem Isocyanat | |
EP0472491B1 (de) | Statische Laminar-Mischeinrichtung, Zumischvorrichtung, sowie Verwendung von Mischeinrichtung und Zumischvorrichtung | |
EP0838259A1 (de) | Einrichtung zum Zuführen von Additiven in einen Strom einer hochviskosen Flüssigkeit | |
EP1322410B1 (de) | Vorrichtung zum vormischen und einspeisen von additiven in einem polymerschmelzestrom | |
DE60125658T2 (de) | Vorrichtung zur Einspritzung von Fluid zwischen zwei Schichten zur gleichzeitigen Ausführung und Verteilung einer Mehrphasenmischung | |
DE3820537A1 (de) | Spruehvorrichtung | |
EP1289649B1 (de) | Verfahren und vorrichtung zur kontinuierlichen herstellung von organischen mono-oder polyisocyanaten | |
EP3645149B1 (de) | Verteiler für ein fluid | |
DE3701946A1 (de) | Vorrichtung zum dispergieren feiner partikel in agglomeriertem zustand und verwendung derselben in einer einrichtung zum mischen eines reaktionsmittels mit einem abgas | |
DE10112562B4 (de) | Aussenmischdüse | |
WO2005021144A1 (de) | Mischsystem | |
DE3233744C2 (de) | Verfahren zum Mischen eines kunststoffhaltigen Spritzbetons und Düsenmischkörper zur Durchführung des Verfahrens | |
DE4312994C2 (de) | Vorrichtung zur Verspritzung von Suspensionen, insbesondere Mörteln | |
DE19709098C2 (de) | Reinigungsvorrichtung | |
EP2907582A1 (de) | Verfahren und Düse zum Mischen und Versprühen von medizinischen Fluiden | |
LU103073B1 (de) | Vorrichtung zur Herstellung von Ammoniumnitrat aus Salpetersäure und Ammoniak |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ENJ | Ceased due to non-payment of renewal fee |