GB1510475A - Centrifugal degassing of liquid - Google Patents

Centrifugal degassing of liquid

Info

Publication number
GB1510475A
GB1510475A GB2413375A GB2413375A GB1510475A GB 1510475 A GB1510475 A GB 1510475A GB 2413375 A GB2413375 A GB 2413375A GB 2413375 A GB2413375 A GB 2413375A GB 1510475 A GB1510475 A GB 1510475A
Authority
GB
United Kingdom
Prior art keywords
liquid
gas
cylindrical
free
vessel
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
Application number
GB2413375A
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Priority to GB2413375A priority Critical patent/GB1510475A/en
Publication of GB1510475A publication Critical patent/GB1510475A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
    • B04C3/06—Construction of inlets or outlets to the vortex chamber

Landscapes

  • Degasification And Air Bubble Elimination (AREA)

Abstract

1510475 Centrifugal degassing of a liquid CIBA - GEIGY AG 26 May 1976 [4 June 1975] 24133/75 Headings B1M and B2P A method of continuously degassing a liquid comprises passing the liquid into one end of a cylindrical vessel 1 at which end is located a cylindrical swirl chamber 4 in which the liquid is caused to swirl, feeding the swirling liquid into an axial tubular space 7 the diameter of which is smaller than the cylindrical chamber whereby the radial acceleration of the spinning body of liquid in the space 7 causes a separation of the lighter gas bubbles from the denser liquid so that the gas concentrates in the region of the axis as a moving central core and the substantially gas - free liquid presses against the wall of the tubular space, allowing the central core of gas to pass restriction free out of the cylindrical vessel through the centre 13 of a separating member 5 present in the enlarged end of the tube remote from the swirl chamber, and restricting the flow of substantially gas - free liquid in its passage out of the vessel through a narrow passage between member 5 and the inner wall of the enlarged end thereby maintaining a positive pressure at the entry to the gas discharge duct.
GB2413375A 1976-05-26 1976-05-26 Centrifugal degassing of liquid Expired GB1510475A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2413375A GB1510475A (en) 1976-05-26 1976-05-26 Centrifugal degassing of liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2413375A GB1510475A (en) 1976-05-26 1976-05-26 Centrifugal degassing of liquid

Publications (1)

Publication Number Publication Date
GB1510475A true GB1510475A (en) 1978-05-10

Family

ID=10206911

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2413375A Expired GB1510475A (en) 1976-05-26 1976-05-26 Centrifugal degassing of liquid

Country Status (1)

Country Link
GB (1) GB1510475A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2140703A (en) * 1983-06-01 1984-12-05 Ishikawajima Harima Heavy Ind Apparatus for removing bubbles from liquid
FR2588778A1 (en) * 1985-10-23 1987-04-24 Total Petroles Liquid vortex separator
FR2588779A1 (en) * 1985-10-23 1987-04-24 Total Petroles Vortex separator for a heterogeneous liquid having a variable flow rate
US5514206A (en) * 1994-04-15 1996-05-07 Consolidated Papers, Inc. Air/gas separator device
WO2003031337A1 (en) 2001-10-08 2003-04-17 Ziyavdin Magomedovich Adzhiev Centrifugal deaerator
WO2012146941A1 (en) * 2011-04-27 2012-11-01 Dps Bristol (Holdings) Ltd Separator

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2140703A (en) * 1983-06-01 1984-12-05 Ishikawajima Harima Heavy Ind Apparatus for removing bubbles from liquid
FR2588778A1 (en) * 1985-10-23 1987-04-24 Total Petroles Liquid vortex separator
FR2588779A1 (en) * 1985-10-23 1987-04-24 Total Petroles Vortex separator for a heterogeneous liquid having a variable flow rate
US5514206A (en) * 1994-04-15 1996-05-07 Consolidated Papers, Inc. Air/gas separator device
WO2003031337A1 (en) 2001-10-08 2003-04-17 Ziyavdin Magomedovich Adzhiev Centrifugal deaerator
WO2012146941A1 (en) * 2011-04-27 2012-11-01 Dps Bristol (Holdings) Ltd Separator

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee