NL7700655A - LIQUID CONTACT SYSTEM. - Google Patents

LIQUID CONTACT SYSTEM.

Info

Publication number
NL7700655A
NL7700655A NL7700655A NL7700655A NL7700655A NL 7700655 A NL7700655 A NL 7700655A NL 7700655 A NL7700655 A NL 7700655A NL 7700655 A NL7700655 A NL 7700655A NL 7700655 A NL7700655 A NL 7700655A
Authority
NL
Netherlands
Prior art keywords
liquid contact
contact system
liquid
contact
Prior art date
Application number
NL7700655A
Other languages
Dutch (nl)
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of NL7700655A publication Critical patent/NL7700655A/en

Links

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
    • B01D3/16—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
NL7700655A 1976-01-23 1977-01-21 LIQUID CONTACT SYSTEM. NL7700655A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65185476A 1976-01-23 1976-01-23

Publications (1)

Publication Number Publication Date
NL7700655A true NL7700655A (en) 1977-07-26

Family

ID=24614480

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7700655A NL7700655A (en) 1976-01-23 1977-01-21 LIQUID CONTACT SYSTEM.

Country Status (14)

Country Link
JP (1) JPS5291780A (en)
AR (1) AR213837A1 (en)
BR (1) BR7700376A (en)
CA (1) CA1089198A (en)
DE (1) DE2702512C2 (en)
EG (1) EG12416A (en)
FR (1) FR2338731A1 (en)
GB (1) GB1566191A (en)
GR (1) GR70650B (en)
IL (1) IL51311A0 (en)
IT (1) IT1083461B (en)
MX (1) MX144282A (en)
NL (1) NL7700655A (en)
ZA (1) ZA77349B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS594162B2 (en) * 1975-06-24 1984-01-28 エクソン リサ−チ エンド エンジニアリング コンパニ− extraction device
NL169549C (en) * 1975-11-07 1985-01-16 Hoechst Ag DEGASING COLUMN FOR REMOVING MONOMERS FROM AN AQUEOUS POLYMER SUSPENSION.
CH642566A5 (en) * 1979-10-25 1984-04-30 Sulzer Ag TROUGH DEVICE FOR COLLECTING AND DISTRIBUTING THE LIQUID IN A COUNTERFLOW COLUMN.
GB2145012A (en) * 1983-08-16 1985-03-20 Shell Int Research Gas/liquid contact apparatus
AU2001231751A1 (en) * 2000-02-16 2001-08-27 Shell Internationale Research Maatschappij B.V. Gas-liquid tray
CN103663522B (en) * 2012-09-26 2016-02-17 锋霈环境科技股份有限公司 Crystallization system and the crystallization method thereof of sodium fluoroaluminate crystal is generated from hydrofluoric acid waste liquid
CN104843754B (en) * 2014-02-19 2017-04-12 锋霈环境科技股份有限公司 Crystallization system apparatus for generating sodium fluoroaluminate crystals from hydrofluoric acid solution, and crystallization operating control method thereof
CN115212601A (en) * 2022-07-18 2022-10-21 厦门市凯讯科技有限公司 Sieve plate tower with small tower plate interval

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1124021B (en) * 1953-08-01 1962-02-22 Universal Oil Prod Co Process for countercurrent extraction of liquids or for the selective absorption of gas components
CH406143A (en) * 1963-12-19 1966-01-31 Sulzer Ag Mass transfer column
US3356459A (en) * 1964-06-18 1967-12-05 Phillips Petroleum Co Counter-current liquid-liquid extractor with emulsion layer removal

Also Published As

Publication number Publication date
IT1083461B (en) 1985-05-21
DE2702512A1 (en) 1977-07-28
GB1566191A (en) 1980-04-30
JPS5621443B2 (en) 1981-05-19
BR7700376A (en) 1977-10-18
EG12416A (en) 1979-03-31
FR2338731B1 (en) 1983-10-07
ZA77349B (en) 1977-12-28
GR70650B (en) 1982-12-03
DE2702512C2 (en) 1983-05-11
JPS5291780A (en) 1977-08-02
AR213837A1 (en) 1979-03-30
CA1089198A (en) 1980-11-11
IL51311A0 (en) 1977-03-31
FR2338731A1 (en) 1977-08-19
MX144282A (en) 1981-09-23

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Legal Events

Date Code Title Description
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
BN A decision not to publish the application has become irrevocable