SE203122C1 - - Google Patents

Info

Publication number
SE203122C1
SE203122C1 SE844561A SE844561A SE203122C1 SE 203122 C1 SE203122 C1 SE 203122C1 SE 844561 A SE844561 A SE 844561A SE 844561 A SE844561 A SE 844561A SE 203122 C1 SE203122 C1 SE 203122C1
Authority
SE
Sweden
Prior art keywords
extractor
inlet
component
components
electrolyte
Prior art date
Application number
SE844561A
Other languages
Swedish (sv)
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 claimed from SE493161A external-priority patent/SE194956C1/xx
Application filed filed Critical
Priority to SE844561A priority Critical patent/SE203122C1/sv
Priority to US190090A priority patent/US3189266A/en
Priority to DE19621432762 priority patent/DE1432762C3/en
Priority to NL277996A priority patent/NL277996A/en
Priority to GB17436/62A priority patent/GB992858A/en
Priority to FR897094A priority patent/FR1324562A/en
Publication of SE203122C1 publication Critical patent/SE203122C1/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D13/00—Making of soap or soap solutions in general; Apparatus therefor
    • C11D13/02—Boiling soap; Refining
    • 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
    • B01D11/0426—Counter-current multistage extraction towers in a vertical or sloping position
    • B01D11/0434—Counter-current multistage extraction towers in a vertical or sloping position comprising rotating mechanisms, e.g. mixers, rotational oscillating motion, mixing pumps
    • 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
    • B01D11/0476—Moving receptacles, e.g. rotating receptacles
    • B01D11/048—Mixing by counter-current streams provoked by centrifugal force, in rotating coils or in other rotating spaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/06—Centrifugal counter-current apparatus
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B1/00—Production of fats or fatty oils from raw materials
    • C11B1/10—Production of fats or fatty oils from raw materials by extracting
    • C11B1/102—Production of fats or fatty oils from raw materials by extracting in counter-current; utilisation of an equipment wherein the material is conveyed by a screw
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B15/00—Operating or servicing cells
    • C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B15/00—Operating or servicing cells
    • C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
    • C25B15/083—Separating products

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Electrochemistry (AREA)
  • Centrifugal Separators (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Description

Uppfinnare: F T E Palmqvist Foreliggande uppfinning avser en forbattring av .det i motstrom .arbetande centrifugalextraktionsforfarande jamte den darfOr lampande extraktor, som utOra foremal for patentet nr 194 956. Inventor: F T E Palmqvist The present invention relates to an improvement in the countercurrent extraction process of the centrifugal extraction process in addition to the lamp extractor therefor, which is the subject of patent No. 194 956.

Det nya forfarandet kannetecknas ,darav, att en. del av vardera de hada frail extraktorn avgaende komponenterna tillfores den andra komponentens- inlopp I extraktorn, och den nya extraktorn kanneteeknas .clarav, att vart och .ett av avloppen for de Iran .extraktorn avgaende komp.onenterna är med en sarskild ledning forbundet ,med extraktorns inlopp for den andra kompone.aten. Fordelen med foreliggande uppfinning ligger dari, att man genom den dubbla aterfOringen vinner en intensifierad .extraktion jiimfort med enkel ater- Uppfinningen beskrives narmare i det Edjande under hanvisning till bifogade ritning, som schematiskt visor foreliggande extraktor. De hagge extraktionskomponenterna anta.gas I det foljande Tara tval .ach vattenlosning av en elektrolyt. The new procedure can be characterized, hence, by a. part of each of the hada frail extractor outgoing components is fed to the second component inlet of the extractor, and the new extractor can be drawn .clarav, that each. the inlet of the extractor for the other component. The advantage of the present invention lies in the fact that by means of the double recycling an intensified extraction is obtained compared with simple recycling. The hagge extraction components are assumed.gas In the following Tara tval .ach aqueous solution of an electrolyte.

Pa ritningen betecknar 1 extraktorn, 2 en tilloppsledning for tval och 3 en tilloppsledning fOr elektralyt. Extraktorn har vidare en avloppsledning 4 for tval ach en avloppsledning 5 for elektrolyt. I ledningarna 2-5 aro ins atta .centrifugalpump.ar 6-9, vilka o.mbesOrja erforderlig frammortning av de olika kampanenterna. Ventiler 10 och 11 halla konstant tryck p. trycksidan till pumparna 8 och D. En ledning 12 aterfor avgaende .elektrolytlosning till extraktorn. genom tvaltilloppsledningen 2, och pa liknande salt aterfOr en ledning 13 avgaende tval till .extraktorn genom elektrolyttilloppsledningen. 3. Ventiler 14 och 15 i respektive returledningar Ora det mojligt att reglera eirkulationsgraden. for den aterforda komponenten. In the drawing, 1 denotes the extractor, 2 an inlet line for selection and 3 a supply line for electrolyte. The extractor further has a drain line 4 for tval and a drain line 5 for electrolyte. In lines 2-5, there are eight centrifugal pumps 6-9, which require the necessary advancement of the various campaigners. Valves 10 and 11 maintain a constant pressure on the pressure side of the pumps 8 and D. A line 12 returns the outgoing electrolyte solution to the extractor. through the soap supply line 2, and on similar salt, a line 13 returns waste to the extractor through the electrolyte supply line. 3. Valves 14 and 15 in the respective return lines It is possible to regulate the degree of circulation. for the aterforda component.

Claims (2)

Patentansprak:Patent claim: 1. I motstrOm arbetande centrifugalextraktionsforfarande enligt patentet 194 956, kinnetecknat darav, att en del av vardera av de hada fran extraktorn avgaencle komponenterna tillfores den andra kamponentens inlopp i extraktorn.A countercurrent centrifugal extraction process according to patent 194 956, characterized in that a part of each of the hada from the extractor components is supplied to the inlet of the other component in the extractor. 2. Centrifugalextraktor enligt patentanspraket 4 av patentet 194 956, kannetecknad darav, att vart och ett av avloppen (4 och 5) for de frau! extraktorn (1) avgaende ko.mponenterna fir med en. sarskild ledning (12, 13) forhundet med .extraktorns inlopp (2, 3) fOr den andra .komponenten. Anforda publikationer:Centrifugal extractor according to claim 4 of patent 194 956, characterized in that each of the drains (4 and 5) for the frau! the extractor (1) departing the components fir with a. separate conduit (12, 13) connected to the inlet of the extractor (2, 3) for the second component. Request publications:
SE844561A 1961-05-10 1961-08-22 SE203122C1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE844561A SE203122C1 (en) 1961-05-10 1961-08-22
US190090A US3189266A (en) 1961-05-10 1962-04-25 Centrifugal countercurrent extraction apparatus
DE19621432762 DE1432762C3 (en) 1961-05-10 1962-04-30 Mixing and separation processes with countercurrent centrifuges
NL277996A NL277996A (en) 1961-05-10 1962-05-03 Countercurrent centrifugal extraction method and extractor to be used in this method
GB17436/62A GB992858A (en) 1961-05-10 1962-05-07 A centrifugal extraction method operating in countercurrent as well as an extractor suitable for this purpose
FR897094A FR1324562A (en) 1961-05-10 1962-05-10 Method of extraction by centrifugal force capable of being used against the current and extractor for the implementation of said method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE493161A SE194956C1 (en) 1961-05-10 1961-05-10
SE844561A SE203122C1 (en) 1961-05-10 1961-08-22

Publications (1)

Publication Number Publication Date
SE203122C1 true SE203122C1 (en) 1966-03-29

Family

ID=26654571

Family Applications (1)

Application Number Title Priority Date Filing Date
SE844561A SE203122C1 (en) 1961-05-10 1961-08-22

Country Status (6)

Country Link
US (1) US3189266A (en)
DE (1) DE1432762C3 (en)
FR (1) FR1324562A (en)
GB (1) GB992858A (en)
NL (1) NL277996A (en)
SE (1) SE203122C1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0775643B2 (en) * 1990-12-18 1995-08-16 動力炉・核燃料開発事業団 Internal circulation centrifugal extractor
SE531211C2 (en) * 2007-06-21 2009-01-20 Tetra Laval Holdings & Finance Method of streamlining fat separation by separating a liquid food product
CA2882720C (en) * 2012-08-20 2021-06-29 Leahy Orchards Inc. System and process for extraction of products from apple peel

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1232104A (en) * 1916-05-06 1917-07-03 Philip T Sharples Process of and apparatus for separating solids from liquids.
US1923454A (en) * 1926-07-13 1933-08-22 Merco Centrifugal Separator Co Method and apparatus for centrifugal separation
US1847751A (en) * 1930-03-31 1932-03-01 Merco Centrifugal Separator Co Centrifuge method and apparatus
US1923455A (en) * 1932-04-05 1933-08-22 Merco Centrifugal Separator Co Mill-starch treatment and method
US2155644A (en) * 1937-02-19 1939-04-25 Texas Co Solvent refining hydrocarbon oil
US2104701A (en) * 1937-03-01 1938-01-04 Marathon Paper Mills Co Process of making vanillin
US2208108A (en) * 1938-05-25 1940-07-16 Texas Co Solvent refining of hydrocarbon oil
BE466512A (en) * 1940-05-10
DE765844C (en) * 1940-10-30 1952-12-22 Boehringer & Soehne Gmbh Process for the extraction of alkali salts of vanillin from alkaline lyes
US2399607A (en) * 1943-08-06 1946-04-30 Marathon Corp Process of making vanillin
US2947472A (en) * 1944-09-20 1960-08-02 Skarstrom Charles Centrifuge apparatus
US2936110A (en) * 1945-01-31 1960-05-10 Cohen Karl Method of centrifuge operation
US2534210A (en) * 1946-02-28 1950-12-12 Lummus Co Centrifugal separation
US2489200A (en) * 1946-07-26 1949-11-22 Ontario Paper Co Ltd Separation of vanillin from alkaline solutions
US2705594A (en) * 1948-11-22 1955-04-05 Brewer Aubrey Keith Emulsifilm diffusion
NL170191B (en) * 1949-12-23 Xerox Corp ELECTROSTATIC REPRODUCTION DEVICE.
US2628210A (en) * 1950-07-29 1953-02-10 Gen Electric Oxygenated polymerizable esters as cure accelerators and as copolymerizable materials
US2721221A (en) * 1952-05-12 1955-10-18 Monsanto Chemicals Propanol extraction of sodium vanillinate
DE1036245B (en) * 1955-04-09 1958-08-14 Monsanto Chemicals Method of extracting sodium vanillinate
BE550623A (en) * 1956-01-19
NL113586C (en) * 1956-04-26 1900-01-01
FR1198920A (en) * 1957-02-19 1959-12-10 Dorr Oliver Inc Pressurized centrifuge
US3047214A (en) * 1958-04-23 1962-07-31 Sharples Corp Centrifugal process and apparatus
US3027389A (en) * 1958-06-23 1962-03-27 Benjamin H Thurman Refining of fatty oils
US3027390A (en) * 1959-03-13 1962-03-27 Benjamin H Thurman Apparatus and method for centrifugal purification of fatty oils
US3108953A (en) * 1960-05-20 1963-10-29 Separator Ab Apparatus for contacting two fluids with each other countercurrently
US3080108A (en) * 1961-01-12 1963-03-05 Dorr Oliver Inc Centrifugal machines having a nozzle type rotor structure

Also Published As

Publication number Publication date
GB992858A (en) 1965-05-26
US3189266A (en) 1965-06-15
DE1432762B2 (en) 1971-09-23
NL277996A (en) 1964-03-10
DE1432762C3 (en) 1972-04-27
DE1432762A1 (en) 1969-01-23
FR1324562A (en) 1963-04-19

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