DE1178041B - Device for defoaming liquids - Google Patents

Device for defoaming liquids

Info

Publication number
DE1178041B
DE1178041B DEW25690A DEW0025690A DE1178041B DE 1178041 B DE1178041 B DE 1178041B DE W25690 A DEW25690 A DE W25690A DE W0025690 A DEW0025690 A DE W0025690A DE 1178041 B DE1178041 B DE 1178041B
Authority
DE
Germany
Prior art keywords
defoaming
liquids
defoaming liquids
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.)
Pending
Application number
DEW25690A
Other languages
German (de)
Inventor
Gilbert Forrester
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.)
Warren SD Co
Original Assignee
Warren SD Co
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
Priority to US528377A priority Critical patent/US2908652A/en
Application filed by Warren SD Co filed Critical Warren SD Co
Publication of DE1178041B publication Critical patent/DE1178041B/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D19/00Degasification of liquids
    • B01D19/02Foam dispersion or prevention
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
    • B01F7/00Mixers with rotary stirring devices in fixed receptacles, i.e. movement of the receptacle not being meant to effect the mixing; Kneaders
    • B01F7/16Mixers with rotary stirring devices in fixed receptacles, i.e. movement of the receptacle not being meant to effect the mixing; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F7/18Mixers with rotary stirring devices in fixed receptacles, i.e. movement of the receptacle not being meant to effect the mixing; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
    • B01F7/183Mixers with rotary stirring devices in fixed receptacles, i.e. movement of the receptacle not being meant to effect the mixing; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms the paddles co-operating, e.g. intermeshing, with elements fixed on the receptacle walls
DEW25690A 1955-08-15 1959-05-26 Device for defoaming liquids Pending DE1178041B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US528377A US2908652A (en) 1955-08-15 1955-08-15 Process and apparatus for defoaming liquids

Publications (1)

Publication Number Publication Date
DE1178041B true DE1178041B (en) 1964-09-17

Family

ID=24105441

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW25690A Pending DE1178041B (en) 1955-08-15 1959-05-26 Device for defoaming liquids

Country Status (3)

Country Link
US (1) US2908652A (en)
DE (1) DE1178041B (en)
GB (1) GB813856A (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1017418A (en) * 1962-03-15 1966-01-19 Kurashiki Rayon Kk A method for continuous deaeration of a concentrated aqueous solution the solute of which consists solely or mainly of polyvinyl alcohol
US3356348A (en) * 1965-12-29 1967-12-05 Mixing Equipment Co Inc Breaking foam
US3676983A (en) * 1970-07-29 1972-07-18 Walter E Nold Apparatus and method for degassing a liquid
IT1087760B (en) * 1976-10-11 1985-06-04 Process Engineering Co Device for continuously separating foams into their liquid and gaseous components
US4416672A (en) * 1980-07-18 1983-11-22 Underwood Gene E Degasser
US4326863A (en) * 1980-07-21 1982-04-27 Geosource Inc. Centrifugal degasser
US5258057A (en) * 1990-07-02 1993-11-02 Bruker-Franzen Analytik Gmbh Method and apparatus for extracting dissolved, volatile substances from liquids into the vapor phase
US5591252A (en) * 1991-07-19 1997-01-07 Wilhelm Hedrich Vakuumanlagen Gmbh & Co. Kg Device and method for the continuous degassing of casting resin
DE4222695C2 (en) * 1991-07-19 2003-01-30 Hedrich Vakuumanlagen Wilhelm Process and device for the continuous degassing of cast resin
US5332423A (en) * 1992-08-12 1994-07-26 Gisko Jerry A Vertical continuous degassing apparatus
US5332313A (en) * 1993-03-12 1994-07-26 Dow Corning Corporation Nozzle mixer assembly
US5792246A (en) * 1995-06-30 1998-08-11 Sumitomo Bakelite Company Limited Defoaming apparatus
DE19625208A1 (en) * 1996-06-25 1998-01-02 Micafil Vakuumtechnik Ag Device for mixing and degassing a flowable mass
US6024780A (en) * 1998-05-19 2000-02-15 Haselden, Jr.; Odell Kent Method and apparatus for degassing a fluid in a reusable vaccum chamber with microprocessor based controls
DE19919521A1 (en) * 1999-04-29 2000-11-02 Micafil Ag Zuerich Device for mixing and degassing a flowable mass
AT362564T (en) * 2002-03-30 2007-06-15 Voith Patent Gmbh Device for separating air from flotation foam
WO2006030588A1 (en) * 2004-09-15 2006-03-23 Kureha Corporation Apparatus and method for solid-liquid contact
DE102006041413A1 (en) * 2006-09-04 2008-03-06 Voith Patent Gmbh degassing
US8672029B2 (en) * 2009-12-30 2014-03-18 Schlumberger Technology Corporation System for reducing foam in mixing operations
US20110274795A1 (en) * 2010-05-05 2011-11-10 Monosol Rx, Llc In-line deaeration process for the production of self-supporting film products
CN101947394A (en) * 2010-09-07 2011-01-19 苏州世名科技股份有限公司 Multifunctional vacuum bubble remover
CN102179110A (en) * 2011-03-16 2011-09-14 江苏纵横浓缩干燥设备有限公司 Efficient defoaming device for vapor-liquid separator
EP2522411B1 (en) * 2011-05-10 2016-01-06 Etablissements MAGYAR Cistern for collecting a liquid
CN102294202B (en) * 2011-07-14 2013-12-18 广东红墙新材料股份有限公司 Naphthalene melting box
CN105289360B (en) * 2015-11-18 2017-06-16 江苏城东建设工程有限公司 A kind of circulating dual device for dispersing paint
WO2020041198A1 (en) * 2018-08-24 2020-02-27 Fluid Technology Solutions (Fts), Inc. Methods for air flotation removal of highly fouling compounds from biodigester or animal waste
CN109464954A (en) * 2018-11-23 2019-03-15 太原理工大学 The strong mixing flow field dispersal device of Magnetorheologicai polishing liquid and method

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1520375A (en) * 1920-06-16 1924-12-23 Frank M Ashley Mixing and beating machine
US1704728A (en) * 1928-02-21 1929-03-12 Cew Judson A De Paper-making method and apparatus
GB533065A (en) * 1939-10-05 1941-02-05 Permutit Co Improvements in devices for agitating liquids
DE736501C (en) * 1940-05-15 1943-06-19 Foam breaker, especially for fermenting liquids
DE736607C (en) * 1936-06-13 1943-06-23 Holstein & Kappert Maschf Device for filling liquids under counter pressure with exclusion of air
DE1004910B (en) * 1954-06-24 1957-03-21 Escher Wyss Gmbh Device for venting fiber suspensions for the wood pulp, pulp, paper industry u. like
FR1177418A (en) * 1957-06-21 1959-04-24 Land disintegrator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2367149A (en) * 1940-08-27 1945-01-09 Gulf Oil Corp Grease manufacturing apparatus
NL142820C (en) * 1940-08-27
US2626786A (en) * 1947-05-05 1953-01-27 Leonard D Mcglothlin Automatic consistency control means

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1520375A (en) * 1920-06-16 1924-12-23 Frank M Ashley Mixing and beating machine
US1704728A (en) * 1928-02-21 1929-03-12 Cew Judson A De Paper-making method and apparatus
DE736607C (en) * 1936-06-13 1943-06-23 Holstein & Kappert Maschf Device for filling liquids under counter pressure with exclusion of air
GB533065A (en) * 1939-10-05 1941-02-05 Permutit Co Improvements in devices for agitating liquids
DE736501C (en) * 1940-05-15 1943-06-19 Foam breaker, especially for fermenting liquids
DE1004910B (en) * 1954-06-24 1957-03-21 Escher Wyss Gmbh Device for venting fiber suspensions for the wood pulp, pulp, paper industry u. like
FR1177418A (en) * 1957-06-21 1959-04-24 Land disintegrator

Also Published As

Publication number Publication date
GB813856A (en) 1959-05-27
US2908652A (en) 1959-10-13

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