GB404005A - New or improved process for bringing mutually immiscible liquids of different specific gravity into intimate contact - Google Patents

New or improved process for bringing mutually immiscible liquids of different specific gravity into intimate contact

Info

Publication number
GB404005A
GB404005A GB1848532A GB1848532A GB404005A GB 404005 A GB404005 A GB 404005A GB 1848532 A GB1848532 A GB 1848532A GB 1848532 A GB1848532 A GB 1848532A GB 404005 A GB404005 A GB 404005A
Authority
GB
United Kingdom
Prior art keywords
liquid
vessel
pipe
inlet
portions
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
GB1848532A
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.)
DANIEL MAYON HENSHAW
Holmes W C & Co Ltd
Original Assignee
DANIEL MAYON HENSHAW
Holmes W C & Co Ltd
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 DANIEL MAYON HENSHAW, Holmes W C & Co Ltd filed Critical DANIEL MAYON HENSHAW
Priority to GB1848532A priority Critical patent/GB404005A/en
Priority to FR758404D priority patent/FR758404A/en
Publication of GB404005A publication Critical patent/GB404005A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0446—Juxtaposition of mixers-settlers
    • B01D11/0465—Juxtaposition of mixers-settlers comprising vibrating mechanisms, radiations

Landscapes

  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Extraction Or Liquid Replacement (AREA)

Abstract

<PICT:0404005/III/1> <PICT:0404005/III/2> In the washing of oils or benzol or other motor fuels the oil and washing liquid e.g. sulphuric acid or alkaline solution, are passed in contact through an elongated confined space where they are divided into discrete portions and subjected to agitation or pulsation such as to cause the transfer of liquid from one portion to another. Suitable apparatus comprises a treatment vessel 1 fitted with vertical baffles which extend alternately from the top and bottom and thus divide liquid into portions. The vessel is provided with inlets 2, 4, and outlets 3, 5 for the lighter and heavier liquids respectively. Pulsations communicated through a pipe 9 from a plunger reciprocating in a cylinder cause agitation of the several portions of liquid and the transfer of liquid from one portion to the adjacent portion, effecting a countercurrent flow. Liquid may pass to the inlet 2 through a bubbler tower 6 and sight glass 7 and may be discharged from the outlet 3 through a settling vessel 8. The vessel 1 may be built up of pipe sections each of which is formed with one baffle. Modified constructions of the vessel 1 are described, in one of which the vessel takes the form of an undulatory tube and in another that of a helical tube. Fig. 12 shows an alternative arrangement for the supply of liquid from the tower 6 to the inlet 2. The liquid enters an open vessel 21 having an overflow 22 through a pipe 20 and passes to the inlet 2 through U-tubes 23 connected to the pulsator by a pipe 24. The U-tubes may be replaced by a siphon.
GB1848532A 1932-06-30 1932-06-30 New or improved process for bringing mutually immiscible liquids of different specific gravity into intimate contact Expired GB404005A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1848532A GB404005A (en) 1932-06-30 1932-06-30 New or improved process for bringing mutually immiscible liquids of different specific gravity into intimate contact
FR758404D FR758404A (en) 1932-06-30 1933-06-28 Process for bringing liquids of different densities into contact which cannot practically mix

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1848532A GB404005A (en) 1932-06-30 1932-06-30 New or improved process for bringing mutually immiscible liquids of different specific gravity into intimate contact

Publications (1)

Publication Number Publication Date
GB404005A true GB404005A (en) 1934-01-01

Family

ID=10113232

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1848532A Expired GB404005A (en) 1932-06-30 1932-06-30 New or improved process for bringing mutually immiscible liquids of different specific gravity into intimate contact

Country Status (2)

Country Link
FR (1) FR758404A (en)
GB (1) GB404005A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2948764A (en) * 1957-07-29 1960-08-09 Stamicarbon Process for reducing the quantity of thiophenes in an aromatic hydrocarbon
DE1161538B (en) * 1958-09-08 1964-01-23 Asea Ab Device for liquid-liquid extraction
DE1161853B (en) * 1957-01-10 1964-01-30 Atomic Energy Authority Uk Device for extracting liquids with other liquids which cannot be mixed with them
DE1168392B (en) * 1959-09-10 1964-04-23 Degussa Device for carrying out the exchange of substances between immiscible liquids or between a liquid and a gas
DE1168867B (en) * 1958-01-29 1964-04-30 Atomic Energy Of Canada Ltd Device for continuous countercurrent extraction of two immiscible liquids
DE1170371B (en) * 1958-09-25 1964-05-21 Atomic Energy Authority Uk Device for extracting fluids with other immiscible fluids
US8170404B2 (en) 2004-05-20 2012-05-01 Akzo Nobel N.V. Bubbler for constant vapor delivery of a solid chemical

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1161853B (en) * 1957-01-10 1964-01-30 Atomic Energy Authority Uk Device for extracting liquids with other liquids which cannot be mixed with them
US2948764A (en) * 1957-07-29 1960-08-09 Stamicarbon Process for reducing the quantity of thiophenes in an aromatic hydrocarbon
DE1168867B (en) * 1958-01-29 1964-04-30 Atomic Energy Of Canada Ltd Device for continuous countercurrent extraction of two immiscible liquids
DE1161538B (en) * 1958-09-08 1964-01-23 Asea Ab Device for liquid-liquid extraction
DE1170371B (en) * 1958-09-25 1964-05-21 Atomic Energy Authority Uk Device for extracting fluids with other immiscible fluids
DE1168392B (en) * 1959-09-10 1964-04-23 Degussa Device for carrying out the exchange of substances between immiscible liquids or between a liquid and a gas
US8170404B2 (en) 2004-05-20 2012-05-01 Akzo Nobel N.V. Bubbler for constant vapor delivery of a solid chemical

Also Published As

Publication number Publication date
FR758404A (en) 1934-01-17

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