GR3035042T3 - Process for reducing or avoiding foam generation in chemical or physical substance converting processes and device for its realization - Google Patents
Process for reducing or avoiding foam generation in chemical or physical substance converting processes and device for its realizationInfo
- Publication number
- GR3035042T3 GR3035042T3 GR20000402729T GR20000402729T GR3035042T3 GR 3035042 T3 GR3035042 T3 GR 3035042T3 GR 20000402729 T GR20000402729 T GR 20000402729T GR 20000402729 T GR20000402729 T GR 20000402729T GR 3035042 T3 GR3035042 T3 GR 3035042T3
- Authority
- GR
- Greece
- Prior art keywords
- chemical
- reducing
- realization
- foam generation
- converting processes
- 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
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
-
- 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
- B01J8/1818—Feeding of the fluidising gas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/02—Foam dispersion or prevention
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0018—Evaporation of components of the mixture to be separated
- B01D9/0022—Evaporation of components of the mixture to be separated by reducing pressure
-
- 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
- B01J19/0006—Controlling or regulating processes
- B01J19/002—Avoiding undesirable reactions or side-effects, e.g. avoiding explosions, or improving the yield by suppressing side-reactions
-
- 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
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/006—Processes utilising sub-atmospheric pressure; Apparatus therefor
-
- 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
- B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
- B01J8/22—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid
- B01J8/224—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid the particles being subject to a circulatory movement
- B01J8/226—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid the particles being subject to a circulatory movement internally, i.e. the particles rotate within the vessel
-
- 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
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00245—Avoiding undesirable reactions or side-effects
- B01J2219/0025—Foam formation
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Dispersion Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Forging (AREA)
- Lubricants (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Treating Waste Gases (AREA)
- Degasification And Air Bubble Elimination (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Design And Manufacture Of Integrated Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19650959A DE19650959A1 (de) | 1996-12-07 | 1996-12-07 | Verfahren zur Minderung oder Vermeidung einer Schaumbildung bei chemischen und physikalischen Stoffumwandlungsprozessen und Vorrichtung zu seiner Durchführung |
Publications (1)
Publication Number | Publication Date |
---|---|
GR3035042T3 true GR3035042T3 (en) | 2001-03-30 |
Family
ID=7814022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GR20000402729T GR3035042T3 (en) | 1996-12-07 | 2000-12-12 | Process for reducing or avoiding foam generation in chemical or physical substance converting processes and device for its realization |
Country Status (14)
Country | Link |
---|---|
US (1) | US6277333B1 (el) |
EP (1) | EP0846486B1 (el) |
JP (1) | JPH10165710A (el) |
KR (1) | KR19980063816A (el) |
CN (1) | CN1089620C (el) |
AT (1) | ATE196613T1 (el) |
BR (1) | BR9706123A (el) |
DE (2) | DE19650959A1 (el) |
DK (1) | DK0846486T3 (el) |
ES (1) | ES2152617T3 (el) |
GR (1) | GR3035042T3 (el) |
ID (1) | ID18091A (el) |
PT (1) | PT846486E (el) |
TR (1) | TR199701514A2 (el) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19929846A1 (de) * | 1999-06-29 | 2001-01-04 | Degussa | Auftriebsfreistrahlreaktor und seine Verwendung |
TW200401609A (en) * | 2002-05-14 | 2004-02-01 | Rohm & Haas | Method and device for the generation of cyclopropene compounds |
JP2006263549A (ja) * | 2005-03-23 | 2006-10-05 | Masaru Kogyo Kk | 気体発生装置 |
CN102078783A (zh) * | 2010-12-30 | 2011-06-01 | 广东福利龙复合肥有限公司 | 脲甲醛制备装置 |
CN102120173A (zh) * | 2010-12-30 | 2011-07-13 | 广东福利龙复合肥有限公司 | 复合肥制备工艺中的脲甲醛生产装置 |
WO2017081680A1 (en) * | 2015-11-09 | 2017-05-18 | Kornit Digital Ltd. | Dye discharge reagent for inkjet compositions |
CN106914030B (zh) * | 2017-03-08 | 2022-12-06 | 中建安装工程有限公司 | 一种多级环流式无机械搅拌硫酸铵结晶器及操作方法 |
PL238743B1 (pl) * | 2018-04-11 | 2021-09-27 | Politechnika Slaska Im Wincent | Sposób pracy krystalizatora impulsowego |
CN112672818B (zh) * | 2018-09-05 | 2023-05-30 | 巴斯夫欧洲公司 | 用发泡介质进行气-液两相高压反应的反应器 |
CN111729353B (zh) * | 2020-08-06 | 2022-03-22 | 中国石油化工股份有限公司 | 用于消除脱硫胺液发泡的泡沫分离装置和方法 |
WO2023172976A1 (en) * | 2022-03-10 | 2023-09-14 | Amec Foster Wheeler Usa Corporation | Fouling mitigation of delayed coker heaters |
CN115350624B (zh) * | 2022-08-11 | 2023-08-25 | 无锡秋子丹生命科技有限公司 | 一种带有防凝结结构的生物培养基混合装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4111829A (en) * | 1975-07-31 | 1978-09-05 | Societe Nationale Elf Aquitaine (Production) | Device for destroying foam |
FR2319401A1 (fr) * | 1975-07-31 | 1977-02-25 | Aquitaine Petrole | Dispositif pour la destruction des mousses |
DE2539797A1 (de) * | 1975-09-06 | 1977-03-10 | Janke & Kunkel Kg | Vorrichtung zur nivellierung und/oder beseitigung von schaum |
JPS60241902A (ja) * | 1984-05-15 | 1985-11-30 | Mitsui Eng & Shipbuild Co Ltd | 安定化された有機スズ組成物 |
DE3900170C2 (de) * | 1989-01-05 | 1994-02-17 | Kammerer F Gmbh | Verfahren und Vorrichtung zur Verminderung des Schaumvolumens über einer Flüssigeit in einem Behälter |
FR2659638B1 (fr) * | 1990-03-13 | 1992-06-05 | Atochem | Perborate de sodium tetrahydrate en agglomerats spheriques de particules de petite dimension et perborate monohydrate correspondant. |
BR9101772A (pt) * | 1990-05-03 | 1991-12-17 | Union Carbide Ind Gases Tech | Cristalizador de contato direto de tubo de tiragem |
DE4304405A1 (de) * | 1993-02-15 | 1994-08-18 | Bayer Ag | Verfahren zur kontinuierlichen Wirbelschichtagglomeration |
BE1010114A5 (nl) | 1996-04-04 | 1997-12-02 | Brouwerijen Alken Maes Nv | Werkwijze voor het maken van bier van het type "pilsener" of "lager". |
-
1996
- 1996-12-07 DE DE19650959A patent/DE19650959A1/de not_active Withdrawn
-
1997
- 1997-11-22 ES ES97120514T patent/ES2152617T3/es not_active Expired - Lifetime
- 1997-11-22 EP EP97120514A patent/EP0846486B1/de not_active Expired - Lifetime
- 1997-11-22 DK DK97120514T patent/DK0846486T3/da active
- 1997-11-22 AT AT97120514T patent/ATE196613T1/de active
- 1997-11-22 DE DE59702401T patent/DE59702401D1/de not_active Expired - Lifetime
- 1997-11-22 PT PT97120514T patent/PT846486E/pt unknown
- 1997-12-03 ID IDP973824A patent/ID18091A/id unknown
- 1997-12-03 BR BR9706123A patent/BR9706123A/pt not_active Application Discontinuation
- 1997-12-04 CN CN97120316A patent/CN1089620C/zh not_active Expired - Fee Related
- 1997-12-04 JP JP9334201A patent/JPH10165710A/ja active Pending
- 1997-12-04 TR TR97/01514A patent/TR199701514A2/xx unknown
- 1997-12-05 KR KR1019970066119A patent/KR19980063816A/ko active IP Right Grant
- 1997-12-05 US US08/986,240 patent/US6277333B1/en not_active Expired - Fee Related
-
2000
- 2000-12-12 GR GR20000402729T patent/GR3035042T3/el not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TR199701514A3 (tr) | 1998-06-22 |
DK0846486T3 (da) | 2001-01-29 |
DE19650959A1 (de) | 1998-06-10 |
PT846486E (pt) | 2001-01-31 |
EP0846486A2 (de) | 1998-06-10 |
US6277333B1 (en) | 2001-08-21 |
TR199701514A2 (xx) | 1998-06-22 |
EP0846486A3 (de) | 1999-07-07 |
BR9706123A (pt) | 1999-08-10 |
EP0846486B1 (de) | 2000-09-27 |
KR19980063816A (ko) | 1998-10-07 |
CN1192383A (zh) | 1998-09-09 |
ATE196613T1 (de) | 2000-10-15 |
JPH10165710A (ja) | 1998-06-23 |
ID18091A (id) | 1998-02-26 |
DE59702401D1 (de) | 2000-11-02 |
ES2152617T3 (es) | 2001-02-01 |
CN1089620C (zh) | 2002-08-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ML | Lapse due to non-payment of fees |