DK163108C - DISTILLATION COLUMNS WITH SCRUBLINE LIQUID CIRCULATION - Google Patents

DISTILLATION COLUMNS WITH SCRUBLINE LIQUID CIRCULATION

Info

Publication number: DK163108C
Authority: DK; Denmark
Prior art keywords: scrubline; liquid circulation; distillation columns; distillation; columns
Prior art date: 1985-02-11

Application number

DK063286A

Other languages

Danish (da)

Other versions

DK63286D0 (en

DK163108B (en

DK63286A (en

Inventor

Jean Paul Gourlia

Laurent Neel

Christian Ptak

Daniel Tondeur

Original Assignee

Elf Aquitaine

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.)

1985-02-11

Filing date

1986-02-10

Publication date

1992-06-09

1986-02-10 Application filed by Elf Aquitaine filed Critical Elf Aquitaine

1986-02-10 Publication of DK63286D0 publication Critical patent/DK63286D0/en

1986-08-12 Publication of DK63286A publication Critical patent/DK63286A/en

1992-01-20 Publication of DK163108B publication Critical patent/DK163108B/en

1992-06-09 Application granted granted Critical

1992-06-09 Publication of DK163108C publication Critical patent/DK163108C/en

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/141—Fractional distillation or use of a fractionation or rectification column where at least one distillation column contains at least one dividing wall
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/16—Fractionating columns in which vapour bubbles through liquid
- B01D3/22—Fractionating columns in which vapour bubbles through liquid with horizontal sieve plates or grids; Construction of sieve plates or grids

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

DK063286A 1985-02-11 1986-02-10 DISTILLATION COLUMNS WITH SCRUBLINE LIQUID CIRCULATION DK163108C (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR8501874		1985-02-11
FR8501874A FR2577147B1 (en)	1985-02-11	1985-02-11	DISTILLATION COLUMN WITH HELICOIDAL LIQUID CIRCULATION

Publications (4)

Publication Number	Publication Date
DK63286D0 DK63286D0 (en)	1986-02-10
DK63286A DK63286A (en)	1986-08-12
DK163108B DK163108B (en)	1992-01-20
DK163108C true DK163108C (en)	1992-06-09

Family

ID=9316116

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK063286A DK163108C (en)	1985-02-11	1986-02-10	DISTILLATION COLUMNS WITH SCRUBLINE LIQUID CIRCULATION

Country Status (8)

Country	Link
EP (1)	EP0192539B1 (en)
BE (1)	BE904202A (en)
DE (1)	DE3661053D1 (en)
DK (1)	DK163108C (en)
ES (1)	ES296989Y (en)
FR (1)	FR2577147B1 (en)
IT (1)	IT1188361B (en)
NO (1)	NO165481C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2594349B1 (en) *	1986-02-18	1989-11-17	Elf Aquitaine	DISTILLATION COLUMN WITH HELICOIDAL LIQUID CIRCULATION WITH DISSYMMETRIC PLATE SPACING
DE4444891C2 (en) *	1994-12-16	1997-05-07	Buna Sow Leuna Olefinverb Gmbh	Method and device for operating rectification in widely varying load ranges
US7357378B2 (en)	2004-10-18	2008-04-15	Air Prodcuts And Chemicals, Inc.	Divided wall exchange column

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB141374A (en) *	1917-10-29	1921-07-11	Hermann Frischer	Improved process and apparatus for causing gases and liquids to react with one another
FR2190510A1 (en) *	1972-06-28	1974-02-01	Inst Francais Du Petrole	Immiscible liquid/fluid contacting column - through which a single stream of one component passes counter current to 3 parallel streams of second component
GB1506393A (en) *	1975-06-12	1978-04-05	British Petroleum Co	Distillation column
GB2093712B (en) *	1981-01-22	1985-05-01	Distillation Technology Ltd	Mass transfer apparatus

1985
- 1985-02-11 FR FR8501874A patent/FR2577147B1/en not_active Expired
1986
- 1986-02-04 EP EP86400234A patent/EP0192539B1/en not_active Expired
- 1986-02-04 DE DE8686400234T patent/DE3661053D1/en not_active Expired
- 1986-02-10 NO NO860469A patent/NO165481C/en unknown
- 1986-02-10 BE BE0/216245A patent/BE904202A/en not_active IP Right Cessation
- 1986-02-10 IT IT19356/86A patent/IT1188361B/en active
- 1986-02-10 DK DK063286A patent/DK163108C/en not_active IP Right Cessation
- 1986-02-11 ES ES1986296989U patent/ES296989Y/en not_active Expired

Also Published As

Publication number	Publication date
EP0192539A1 (en)	1986-08-27
BE904202A (en)	1986-05-29
IT1188361B (en)	1988-01-07
DK63286D0 (en)	1986-02-10
EP0192539B1 (en)	1988-11-02
NO165481C (en)	1991-02-20
IT8619356A1 (en)	1987-08-10
DK163108B (en)	1992-01-20
ES296989Y (en)	1989-03-16
NO165481B (en)	1990-11-12
NO860469L (en)	1986-08-12
DE3661053D1 (en)	1988-12-08
DK63286A (en)	1986-08-12
FR2577147A1 (en)	1986-08-14
IT8619356A0 (en)	1986-02-10
ES296989U (en)	1988-08-16
FR2577147B1 (en)	1987-04-17

Publication	Publication Date	Title
KR860005654A (en)	1986-08-11	Liquid injection pump
DK94086A (en)	1986-09-02	STABILIZED LIQUID DETERGENT
DK161447C (en)	1991-12-23	KEEPING TO CONTAINERS
DE3675139D1 (en)	1990-11-29	LIQUID CRYSTAL PHASE WITH DOPERATING EFFECT.
FR2586240B1 (en)	1989-11-17	TELESCOPIC COLUMN
DK547086D0 (en)	1986-11-14	LIQUID DISHWASH
DK80787A (en)	1987-02-17	DISTILLATION DEVICE
BR8600164A (en)	1986-09-23	FRACTION COLUMN
DK75286D0 (en)	1986-02-18	LIQUID FOR DRILLING LIQUID
DE3567866D1 (en)	1989-03-02	LIQUID THIOXANTHONCARBOXILIC-ACID ESTERS
DK163108C (en)	1992-06-09	DISTILLATION COLUMNS WITH SCRUBLINE LIQUID CIRCULATION
DE3676740D1 (en)	1991-02-14	LIQUID CRYSTALINE ESTER.
DK369286D0 (en)	1986-08-01	LIQUID HEATING SYSTEM
ES293064Y (en)	1987-03-16	COPLANARY LIQUID DISTRIBUTOR
KR870010327U (en)	1987-07-11	Prefab column
DK294686D0 (en)	1986-06-23	HEAT PUMP
DK505285D0 (en)	1985-11-01	COLUMN MADE
SE8504397D0 (en)	1985-09-24	distillation
DK164234C (en)	1992-10-26	CIRCULATION PUMP
BR8502720A (en)	1986-04-29	LUMINISCENT COLUMN
SE8505724D0 (en)	1985-12-04	LIQUID FLOAT REMOVAL WITH STABILATOR
BR8404415A (en)	1986-04-08	DISTILLATION COLUMN
DK588986A (en)	1987-06-12	RISE WITH TWO INTERVALS CONNECTED RISES
BR6501065U (en)	1987-03-10	CONCAVA POOL
KR860003039U (en)	1986-03-31	Liquid cooler

Legal Events

Date	Code	Title	Description
1994-10-24	PBP	Patent lapsed