BR9610523A - Liquid-liquid extraction system and process - Google Patents

Liquid-liquid extraction system and process

Info

Publication number: BR9610523A
Authority: BR; Brazil
Prior art keywords: liquid; extraction system; liquid extraction; extraction
Prior art date: 1995-09-18

Application number

BR9610523A

Other languages

Portuguese (pt)

Inventor

Timothy L Holmes

Clyde C Copeland

Original Assignee

Koch Cyprus Limited

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.)

1995-09-18

Filing date

1996-08-12

Publication date

1999-07-06

1996-08-12 Application filed by Koch Cyprus Limited filed Critical Koch Cyprus Limited

1999-07-06 Publication of BR9610523A publication Critical patent/BR9610523A/en

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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
- 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
- B01D11/043—Counter-current multistage extraction towers in a vertical or sloping position with stationary contacting elements, sieve plates or loose contacting elements
- 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
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/26—Treatment of water, waste water, or sewage by extraction
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
- B01J2219/322—Basic shape of the elements
- B01J2219/32203—Sheets
- B01J2219/3221—Corrugated sheets
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
- B01J2219/322—Basic shape of the elements
- B01J2219/32203—Sheets
- B01J2219/32213—Plurality of essentially parallel sheets
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
- B01J2219/322—Basic shape of the elements
- B01J2219/32203—Sheets
- B01J2219/32224—Sheets characterised by the orientation of the sheet
- B01J2219/32227—Vertical orientation
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
- B01J2219/322—Basic shape of the elements
- B01J2219/32203—Sheets
- B01J2219/32255—Other details of the sheets
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
- B01J2219/324—Composition or microstructure of the elements
- B01J2219/32408—Metal
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
- B01J2219/324—Composition or microstructure of the elements
- B01J2219/32483—Plastics

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Water Supply & Treatment (AREA)
Engineering & Computer Science (AREA)
Environmental & Geological Engineering (AREA)
Hydrology & Water Resources (AREA)
Life Sciences & Earth Sciences (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Extraction Or Liquid Replacement (AREA)
Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Seeds, Soups, And Other Foods (AREA)

BR9610523A 1995-09-18 1996-08-12 Liquid-liquid extraction system and process BR9610523A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US52958995A	1995-09-18	1995-09-18
PCT/US1996/012997 WO1997010886A1 (en)	1995-09-18	1996-08-12	Agitated-packed extraction column

Publications (1)

Publication Number	Publication Date
BR9610523A true BR9610523A (en)	1999-07-06

Family

ID=24110523

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9610523A BR9610523A (en)	1995-09-18	1996-08-12	Liquid-liquid extraction system and process

Country Status (9)

Country	Link
KR (1)	KR19990045745A (en)
CN (1)	CN1201400A (en)
AR (1)	AR003544A1 (en)
AU (1)	AU6844396A (en)
BR (1)	BR9610523A (en)
CA (1)	CA2232382A1 (en)
CO (1)	CO4560416A1 (en)
TW (1)	TW325413B (en)
WO (1)	WO1997010886A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2794044A1 (en) *	2012-02-14	2014-10-29	Sulzer Chemtech AG	An extraction column and process for use thereof
SG11201503995YA (en) *	2012-12-21	2015-08-28	Sulzer Chemtech Ag	A liquid-liquid extraction system and process for use thereof
RU2528678C2 (en) *	2013-01-09	2014-09-20	Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Белгородский государственный технологический университет им. В.Г. Шухова"	Multi-stage bubbling extractor
RU2521966C1 (en) *	2013-01-09	2014-07-10	Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Белгородский государственный технологический университет им. В.Г. Шухова"	Bubble extractor
EP2886175A1 (en)	2013-12-18	2015-06-24	Sulzer Chemtech AG	Counter-current extraction column with an agitating internal and a static internal
CN106669225A (en) *	2017-01-12	2017-05-17	清华大学	Composite impulse extracting tower
CN109912045B (en) *	2019-03-22	2021-08-27	河海大学	Permeable reactive barrier

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2493265A (en) *	1947-11-26	1950-01-03	Hoffmann La Roche	Extraction apparatus
US5185106A (en) *	1990-11-27	1993-02-09	Glitsch, Inc.	Tower packing with small louvers and mixing method
US5219533A (en) *	1991-11-18	1993-06-15	General Electric Company	Apparatus for solvent extraction process

1996
- 1996-08-12 WO PCT/US1996/012997 patent/WO1997010886A1/en not_active Ceased
- 1996-08-12 CN CN96198114A patent/CN1201400A/en active Pending
- 1996-08-12 BR BR9610523A patent/BR9610523A/en not_active Application Discontinuation
- 1996-08-12 KR KR1019980701988A patent/KR19990045745A/en not_active Withdrawn
- 1996-08-12 CA CA002232382A patent/CA2232382A1/en not_active Abandoned
- 1996-08-12 AU AU68443/96A patent/AU6844396A/en not_active Abandoned
- 1996-09-09 TW TW085111006A patent/TW325413B/en active
- 1996-09-10 AR ARP960104296A patent/AR003544A1/en unknown
- 1996-09-18 CO CO96049681A patent/CO4560416A1/en unknown

Also Published As

Publication number	Publication date
WO1997010886A1 (en)	1997-03-27
CN1201400A (en)	1998-12-09
CO4560416A1 (en)	1998-02-10
AR003544A1 (en)	1998-08-05
KR19990045745A (en)	1999-06-25
AU6844396A (en)	1997-04-09
TW325413B (en)	1998-01-21
CA2232382A1 (en)	1997-03-27
MX9802125A (en)	1998-08-30

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Legal Events

Date	Code	Title	Description
2001-10-09	FA10	Dismissal: dismissal - article 33 of industrial property law