FR1187407A - Floor washer - Google Patents

Floor washer

Info

Publication number
FR1187407A
FR1187407A FR1187407DA FR1187407A FR 1187407 A FR1187407 A FR 1187407A FR 1187407D A FR1187407D A FR 1187407DA FR 1187407 A FR1187407 A FR 1187407A
Authority
FR
France
Prior art keywords
floor washer
washer
floor
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
Other languages
French (fr)
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.)
Didier Werke AG
Original Assignee
Didier Werke AG
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 Didier Werke AG filed Critical Didier Werke AG
Application granted granted Critical
Publication of FR1187407A publication Critical patent/FR1187407A/en
Expired legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
FR1187407D 1956-12-31 1957-11-30 Floor washer Expired FR1187407A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED24597A DE1033637B (en) 1956-12-31 1956-12-31 Step washer

Publications (1)

Publication Number Publication Date
FR1187407A true FR1187407A (en) 1959-09-10

Family

ID=7038239

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1187407D Expired FR1187407A (en) 1956-12-31 1957-11-30 Floor washer

Country Status (4)

Country Link
US (1) US3016234A (en)
BE (1) BE562059A (en)
DE (1) DE1033637B (en)
FR (1) FR1187407A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3163685A (en) * 1960-07-25 1964-12-29 Phillips Petroleum Co Packed column with side stream withdrawal
US3143581A (en) * 1962-01-02 1964-08-04 Universal Oil Prod Co Liquid distributing apparatus
US3259380A (en) * 1964-03-30 1966-07-05 Us Stoneware Co Total redistributor
US3232590A (en) * 1964-07-08 1966-02-01 Us Stoneware Co Treating tower having a plate for collecting, mixing and distributing liquid
US3419253A (en) * 1965-11-08 1968-12-31 Us Stoneware Inc Support plate
US3360246A (en) * 1966-02-25 1967-12-26 Us Stoneware Inc Distributor with bed-level limiter
US3855368A (en) * 1972-04-26 1974-12-17 Ceskoslovenska Akademie Ved Apparatus for bringing fluid phases into mutual contact
US3969450A (en) * 1973-11-14 1976-07-13 Standard Oil Company Heat-exchanger trays and system using same
US4744929A (en) * 1986-07-17 1988-05-17 Norton Company Support device for a packed column
US7225620B2 (en) * 2002-12-17 2007-06-05 University Of Florida Research Foundation, Inc. Diffusion driven water purification apparatus and process
US6919000B2 (en) * 2002-12-17 2005-07-19 University Of Florida Diffusion driven desalination apparatus and process
EP3226991B1 (en) * 2014-12-02 2018-10-17 Linde Aktiengesellschaft Support for a packing column
CN114159816A (en) * 2021-12-03 2022-03-11 铜陵金泰化工股份有限公司 Processing device and process for preparing dimethyl carbonate and co-producing propylene glycol

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR472689A (en) * 1900-01-01
US860753A (en) * 1906-06-22 1907-07-23 Ernest F Lloyd Gas-scrubber.
DE195185C (en) * 1906-11-03 1908-02-10
FR22065E (en) * 1914-12-30 1921-05-12 Fritz Uhde Device for cooling water in chimney coolers
US1989033A (en) * 1931-08-19 1935-01-22 Atlantic Refining Co Liquid-vapor contacting process and apparatus
US2010010A (en) * 1933-05-20 1935-08-06 Atlantic Refining Co Apparatus for contacting liquids with vapors or gases
US2081615A (en) * 1935-04-17 1937-05-25 Henry E Byer Apparatus for obtaining exposed liquid surfaces
CH250362A (en) * 1946-03-27 1947-08-31 F & E Kuehni Vorm Hans U Fritz Floor for bringing gases and liquids into contact for rectification, washing and reaction columns.
FR1003799A (en) * 1947-02-26 1952-03-21 Geratebau A G Deutsche Process for uniformly distributing the liquid in gas scrubbers, in particular in stage scrubbers, and device for its implementation
US2651512A (en) * 1948-08-04 1953-09-08 Air Liquide Gas and liquid contact apparatus
GB749900A (en) * 1953-12-31 1956-06-06 British Petroleum Co Improvements relating to distillation columns
GB809153A (en) * 1954-08-06 1959-02-18 Apv Co Ltd Improvements in the construction of distillation columns and like structures

Also Published As

Publication number Publication date
BE562059A (en)
US3016234A (en) 1962-01-09
DE1033637B (en) 1958-07-10

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