DE3331993C2 - - Google Patents

Info

Publication number
DE3331993C2
DE3331993C2 DE19833331993 DE3331993A DE3331993C2 DE 3331993 C2 DE3331993 C2 DE 3331993C2 DE 19833331993 DE19833331993 DE 19833331993 DE 3331993 A DE3331993 A DE 3331993A DE 3331993 C2 DE3331993 C2 DE 3331993C2
Authority
DE
Germany
Prior art keywords
cyclone
gas
foam
degassing
systems
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE19833331993
Other languages
German (de)
English (en)
Other versions
DE3331993A1 (de
Inventor
Heinz Prof. Dr.-Ing. 7268 Gechingen De Blenke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE19833331993 priority Critical patent/DE3331993A1/de
Publication of DE3331993A1 publication Critical patent/DE3331993A1/de
Application granted granted Critical
Publication of DE3331993C2 publication Critical patent/DE3331993C2/de
Granted legal-status Critical Current

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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2455—Stationary reactors without moving elements inside provoking a loop type movement of the reactants
    • B01J19/2465—Stationary reactors without moving elements inside provoking a loop type movement of the reactants externally, i.e. the mixture leaving the vessel and subsequently re-entering it
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0042—Degasification of liquids modifying the liquid flow
    • 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
    • B01J19/2405—Stationary reactors without moving elements inside provoking a turbulent flow of the reactants, such as in cyclones, or having a high Reynolds-number
    • 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
    • B01J19/2455—Stationary reactors without moving elements inside provoking a loop type movement of the reactants
    • B01J19/246—Stationary reactors without moving elements inside provoking a loop type movement of the reactants internally, i.e. the mixture circulating inside the vessel such that the upward stream is separated physically from the downward stream(s)
    • 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
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/0055—Separating solid material from the gas/liquid stream using cyclones
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/06—Nozzles; Sprayers; Spargers; Diffusers
    • C12M29/08—Air lift
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/02—Means for regulation, monitoring, measurement or control, e.g. flow regulation of foam
    • 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
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00103—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor in a heat exchanger 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00105—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling
    • B01J2219/0011—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling involving reactant liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Sustainable Development (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Analytical Chemistry (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Physical Water Treatments (AREA)
DE19833331993 1983-09-05 1983-09-05 Verfahren und vorrichtung zur entgasung von gas-liquid-systemen ohne schaumbildung Granted DE3331993A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19833331993 DE3331993A1 (de) 1983-09-05 1983-09-05 Verfahren und vorrichtung zur entgasung von gas-liquid-systemen ohne schaumbildung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833331993 DE3331993A1 (de) 1983-09-05 1983-09-05 Verfahren und vorrichtung zur entgasung von gas-liquid-systemen ohne schaumbildung

Publications (2)

Publication Number Publication Date
DE3331993A1 DE3331993A1 (de) 1984-03-29
DE3331993C2 true DE3331993C2 (es) 1992-04-09

Family

ID=6208281

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833331993 Granted DE3331993A1 (de) 1983-09-05 1983-09-05 Verfahren und vorrichtung zur entgasung von gas-liquid-systemen ohne schaumbildung

Country Status (1)

Country Link
DE (1) DE3331993A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10041941A1 (de) * 2000-08-25 2002-03-14 Henkell & Soehnlein Sektkeller Vorrichtung und Verfahren zur Beeinflussung des Schaumverhaltens von Flüssigkeiten, insbesondere kohlendioxidhaltiger Getränke

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK421689D0 (da) * 1989-12-08 1989-12-08 Lars Ekeroth Loop reaktor
FI113843B (fi) * 2002-09-24 2004-06-30 Kvaerner Power Oy Menetelmä ja laitteisto savukaasun pesurin ainevirtausten käsittelemiseksi
WO2012121886A1 (en) * 2011-02-25 2012-09-13 Southern Company Dispersed bubble reactor for enhanced gas-liquid-solids contact and mass transfer
US9114350B2 (en) 2011-12-13 2015-08-25 Southern Company Apparatus and methods for regeneration of precipitating solvent
DE102020118668A1 (de) * 2020-07-15 2022-01-20 Hochschule Anhalt (FH) , Körperschaft des öffentlichen Rechts Fermentationsverfahren und Bioreaktor zur Durchführung von anaeroben, aeroben und mikro-aerophilen Fermentationen umfassend einen Airlift-Schachtüberfall

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7102620U (de) * 1970-02-16 1971-04-22 Process Engineering Co Sa Vorrichtung zur kontinuierlichen schaumfreien ableitung gasfoermiger reaktionsprodukte oder ueberschuessigen gases aus einem behaelter insbesondere fermentationsbehaelter
JPS5217268A (en) * 1975-07-26 1977-02-09 Agency Of Ind Science & Technol Elimination method due to fluid collision dispersion device of fluid f oams within tank
CH600938A5 (es) * 1975-12-10 1978-06-30 Sulzer Ag
DE3008589A1 (de) * 1980-03-06 1981-09-10 Bayer Ag, 5090 Leverkusen Mechanischer schaumzerstoerer und verfahren zur mechanischen schaumzerstoerung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10041941A1 (de) * 2000-08-25 2002-03-14 Henkell & Soehnlein Sektkeller Vorrichtung und Verfahren zur Beeinflussung des Schaumverhaltens von Flüssigkeiten, insbesondere kohlendioxidhaltiger Getränke
DE10041941B4 (de) * 2000-08-25 2006-05-04 Henkell & Söhnlein Sektkellereien KG Vorrichtung und Verfahren zur Beeinflussung des Schaumverhaltens von Flüssigkeiten, insbesondere kohlendioxidhaltiger Getränke

Also Published As

Publication number Publication date
DE3331993A1 (de) 1984-03-29

Similar Documents

Publication Publication Date Title
EP0035243B1 (de) Verfahren und Vorrichtung zur Flotation
AT410406B (de) Verfahren und vorrichtung zur belüftung einer flüssigkeit mit gas
EP0054814B1 (de) Verfahren zum Verbessern der Gasverteilung in Mammut-Schlaufen-reaktoren
DE69906439T2 (de) Zweistufiger Reaktor zur kontinuierlichen Hydrierung in dreiphasiger Suspension und Betriebsverfahren
DE3881502T2 (de) Trennungsverfahren eines bestandteils mit hohem dampfdruck und/oder besondere bestandteile von einem bestandteil mit niedrigem dampfdruck.
DE69409944T2 (de) Verfahren und vorrichtung zur trennung durch flotation
DE3789795T2 (de) Säulenflotationsverfahren und -vorrichtung.
DE69509545T2 (de) Vorrichtung zur reinigung einer flüssigkeit
CH644031A5 (de) Verfahren und vorrichtung zum dispergieren eines gases in einer fluessigkeit.
DE1269071B (de) Vakuum-Flotationsverfahren und -vorrichtung
DE2123118A1 (de) Flotationsverfahren und geschlossene Flotationsvorrichtung
EP0007489B1 (de) Verfahren und Vorrichtung zur Durchführung von (bio-)chemischen Reaktionen in einem Gas/Flüssigkeitssystem
DE3331993C2 (es)
EP0044498B1 (de) Vorrichtung zum Begasen von Flüssigkeiten oder Suspensionen
EP3423183B1 (de) Mehrphasen-schlaufenreaktor und verfahren zum betrieb
DE2812105A1 (de) Verfahren und vorrichtung zum trennen von stoffen durch flotation
CH630046A5 (en) Method for the continuous entry of air or other oxygen-containing gases into an activated-sludge-containing wastewater or fermentation broths
CH667879A5 (de) Fermentationsanlage.
EP0034739A2 (de) Verfahren zur Beeinflussung der Schaumbildung bei chemischen oder biochemischen Gas-Flüssigkeits-Reaktionen in Begasungsreaktoren und Begasungsreaktor zur Durchführung des Verfahrens
DE1542219B2 (de) Verfahren und vorrichtung zur hydrierung von stickoxyd zu hydroxylamin
DE2938264C2 (de) Vorrichtung zur Wasserreinigung und/oder -belüftung durch Entspannungsflotation
DE3429355A1 (de) Verfahren und vorrichtungen zur durchfuehrung verfahrenstechnischer vorgaenge in gas-liquid-systemen (g-l-systemen)
DE2603668C2 (de) Vorrichtung zur aeroben Fermentation
DE69621795T2 (de) Mischen
DE3247266C2 (es)

Legal Events

Date Code Title Description
OAV Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: B01D 19/02

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee