DE3853440D1 - Verfahren zur Wiedergewinnung von schaumigen Lösemitteln. - Google Patents

Verfahren zur Wiedergewinnung von schaumigen Lösemitteln.

Info

Publication number
DE3853440D1
DE3853440D1 DE3853440T DE3853440T DE3853440D1 DE 3853440 D1 DE3853440 D1 DE 3853440D1 DE 3853440 T DE3853440 T DE 3853440T DE 3853440 T DE3853440 T DE 3853440T DE 3853440 D1 DE3853440 D1 DE 3853440D1
Authority
DE
Germany
Prior art keywords
foamy
solvents
recovery
foamy solvents
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 - Lifetime
Application number
DE3853440T
Other languages
English (en)
Inventor
Bobby G Simmons
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE3853440D1 publication Critical patent/DE3853440D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08—Cleaning containers, e.g. tanks
    • B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/26—Foam

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning By Liquid Or Steam (AREA)
DE3853440T 1987-04-16 1988-04-07 Verfahren zur Wiedergewinnung von schaumigen Lösemitteln. Expired - Lifetime DE3853440D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/040,544 US4849027A (en) 1987-04-16 1987-04-16 Method for recycling foamed solvents

Publications (1)

Publication Number Publication Date
DE3853440D1 true DE3853440D1 (de) 1995-05-04

Family

ID=21911562

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3853440T Expired - Lifetime DE3853440D1 (de) 1987-04-16 1988-04-07 Verfahren zur Wiedergewinnung von schaumigen Lösemitteln.

Country Status (6)

Country Link
US (1) US4849027A (de)
EP (1) EP0287160B1 (de)
BR (1) BR8801781A (de)
CA (1) CA1313995C (de)
DE (1) DE3853440D1 (de)
NO (1) NO881624L (de)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5039319A (en) * 1987-03-10 1991-08-13 Arasin Gmbh Processes and apparatuses for removing organochemical components
JPH06226226A (ja) * 1993-02-01 1994-08-16 Tootaru Service:Kk 建造物外壁表面の清掃方法
US6312528B1 (en) * 1997-03-06 2001-11-06 Cri Recycling Service, Inc. Removal of contaminants from materials
US6090217A (en) 1998-12-09 2000-07-18 Kittle; Paul A. Surface treatment of semiconductor substrates
US6080320A (en) * 1999-02-09 2000-06-27 Von Phul; Stephen A. Method and apparatus for removing foaming contaminants from hydrocarbon processing solvents
AU1024301A (en) * 1999-10-13 2001-04-23 Gebruder Decker Gmbh & Co. Kg Method and device for treating surfaces of objects
US6602423B2 (en) * 2001-02-27 2003-08-05 Von Phul Stephen A. Method and apparatus for removing foaming contaminants from hydrocarbon processing solvents
US7051399B2 (en) 2001-07-30 2006-05-30 Tennant Company Cleaner cartridge
US6671925B2 (en) 2001-07-30 2004-01-06 Tennant Company Chemical dispenser for a hard floor surface cleaner
US6662600B1 (en) * 2002-08-07 2003-12-16 Tennant Company Foamed cleaning liquid dispensing system
US20050217062A1 (en) * 2001-07-30 2005-10-06 Tennant Company Air purging of a liquid dispensing system of a surface cleaner
US6585827B2 (en) 2001-07-30 2003-07-01 Tennant Company Apparatus and method of use for cleaning a hard floor surface utilizing an aerated cleaning liquid
US6735811B2 (en) 2001-07-30 2004-05-18 Tennant Company Cleaning liquid dispensing system for a hard floor surface cleaner
US8051861B2 (en) 2001-07-30 2011-11-08 Tennant Company Cleaning system utilizing purified water
US7799141B2 (en) * 2003-06-27 2010-09-21 Lam Research Corporation Method and system for using a two-phases substrate cleaning compound
US8316866B2 (en) * 2003-06-27 2012-11-27 Lam Research Corporation Method and apparatus for cleaning a semiconductor substrate
US8522801B2 (en) * 2003-06-27 2013-09-03 Lam Research Corporation Method and apparatus for cleaning a semiconductor substrate
US7737097B2 (en) * 2003-06-27 2010-06-15 Lam Research Corporation Method for removing contamination from a substrate and for making a cleaning solution
US7913703B1 (en) 2003-06-27 2011-03-29 Lam Research Corporation Method and apparatus for uniformly applying a multi-phase cleaning solution to a substrate
US7648584B2 (en) * 2003-06-27 2010-01-19 Lam Research Corporation Method and apparatus for removing contamination from substrate
US20040261823A1 (en) * 2003-06-27 2004-12-30 Lam Research Corporation Method and apparatus for removing a target layer from a substrate using reactive gases
US8028365B2 (en) 2003-09-02 2011-10-04 Tennant Company Hard and soft floor cleaning tool and machine
US8522799B2 (en) * 2005-12-30 2013-09-03 Lam Research Corporation Apparatus and system for cleaning a substrate
US7416370B2 (en) * 2005-06-15 2008-08-26 Lam Research Corporation Method and apparatus for transporting a substrate using non-Newtonian fluid
US8043441B2 (en) * 2005-06-15 2011-10-25 Lam Research Corporation Method and apparatus for cleaning a substrate using non-Newtonian fluids
US8323420B2 (en) 2005-06-30 2012-12-04 Lam Research Corporation Method for removing material from semiconductor wafer and apparatus for performing the same
US7862662B2 (en) * 2005-12-30 2011-01-04 Lam Research Corporation Method and material for cleaning a substrate
US7568490B2 (en) * 2003-12-23 2009-08-04 Lam Research Corporation Method and apparatus for cleaning semiconductor wafers using compressed and/or pressurized foams, bubbles, and/or liquids
JP2008519657A (ja) 2004-11-12 2008-06-12 テナント・カンパニー 可動フロアクリーナデータ通信
EP3079164A1 (de) 2005-01-31 2016-10-12 Nikon Corporation Belichtungsvorrichtung und herstellungsverfahren einer vorrichtung
US8692973B2 (en) * 2005-01-31 2014-04-08 Nikon Corporation Exposure apparatus and method for producing device
AU2006244470B2 (en) 2005-05-05 2011-01-06 Tennant Company Floor sweeping and scrubbing machine
US8584294B2 (en) 2005-10-21 2013-11-19 Tennant Company Floor cleaner scrub head having a movable disc scrub member
SG154438A1 (en) * 2005-12-30 2009-08-28 Lam Res Corp Cleaning compound and method and system for using the cleaning compound
US20070221255A1 (en) * 2006-03-22 2007-09-27 Burdge Adelbert D Method for cleaning industrial equipment exposed to volatile organic compounds
US20070228085A1 (en) * 2006-03-31 2007-10-04 Szu-Min Lin Dispenser for delivering foam and mist
US20070231196A1 (en) * 2006-03-31 2007-10-04 Szu-Min Lin Foam pretreatment for medical instruments
US20080135071A1 (en) * 2006-12-11 2008-06-12 Kelley James P Foam system
US20080148595A1 (en) * 2006-12-20 2008-06-26 Lam Research Corporation Method and apparatus for drying substrates using a surface tensions reducing gas
US7897213B2 (en) * 2007-02-08 2011-03-01 Lam Research Corporation Methods for contained chemical surface treatment
US8211846B2 (en) 2007-12-14 2012-07-03 Lam Research Group Materials for particle removal by single-phase and two-phase media
CN103406318B (zh) * 2013-07-23 2015-07-29 无锡市大通混凝土有限公司 料斗清洗装置
CN111623383B (zh) * 2019-02-28 2023-10-13 青岛海尔智慧厨房电器有限公司 一种清洗装置、集成灶及其控制方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2788065A (en) * 1950-08-14 1957-04-09 Rosenblads Patenter Ab Surface type evaporator employing channel switching for cleaning purposes
US3118495A (en) * 1956-11-12 1964-01-21 David Dalin Method of cleaning heat exchangers
NL251243A (de) * 1959-05-04
US3212762A (en) * 1960-05-23 1965-10-19 Dow Chemical Co Foam generator
US3214867A (en) * 1961-10-05 1965-11-02 Gulf Oil Corp Apparatus for cleaning heat exchanger tubes
FR1381279A (fr) * 1963-06-27 1964-12-14 Framalite Procédé perfectionné pour le traitement des grands ensembles fermés par circulation de mousses et appareil pour la mise en oeuvre du procédé
DE1277281B (de) * 1964-02-18 1968-09-12 Taprogge Fa Ludwig Waermetauscheranlage mit Roehrenwaermetauschern
US3216430A (en) * 1964-03-18 1965-11-09 Joseph R Besser Equipment for cleaning engine cooling systems
US3436262A (en) * 1964-09-25 1969-04-01 Dow Chemical Co Cleaning by foam contact,and foam regeneration method
FR1459180A (fr) * 1965-10-04 1966-04-29 Commissariat Energie Atomique Procédé de protection contre l'entartrage
GB1352847A (en) * 1970-04-14 1974-05-15 Kerr Co Manchester Ltd John Removal of gases from enclosures
GB1356945A (en) * 1970-05-22 1974-06-19 Kerr Co Manchester Ltd John Scavenging of gas from enclosures
CA1055479A (en) * 1975-08-27 1979-05-29 James W. Barr (Jr.) Descaling of heat exchanger
ZA756215B (en) * 1975-09-30 1977-01-26 Wynns Car Care Prod Flushing of liquid circulation systems
DE2612917C2 (de) * 1976-03-26 1978-06-01 Ludwig Taprogge, Reinigungsanlagen Fuer Roehren-Waermeaustauscher, 4000 Duesseldorf Vorrichtung zum Abzweigen von Reinigungselementen
DE2659835A1 (de) * 1976-09-24 1978-03-30 Fink Chemie Vorrichtung zum aufschaeumen von fluessigkeiten
US4209063A (en) * 1976-11-11 1980-06-24 Wynn Oil Company Engine cooling system flushing apparatus and method
US4133773A (en) * 1977-07-28 1979-01-09 The Dow Chemical Company Apparatus for making foamed cleaning solutions and method of operation
US4366855A (en) * 1981-02-27 1983-01-04 Milpat Corporation Self-cleaning recuperator
US4391327A (en) * 1981-05-11 1983-07-05 Conoco Inc. Solvent foam stimulation of coal degasification well
US4419141A (en) * 1982-04-05 1983-12-06 Weyerhaeuser Company Cleaning labyrinthine system with foamed solvent and pulsed gas
US4614236A (en) * 1984-05-29 1986-09-30 Union Oil Company Of California Self-breaking foamed oil-in-water emulsion for stimulation of wells blocked by paraffinic deposits

Also Published As

Publication number Publication date
EP0287160B1 (de) 1995-03-29
NO881624L (no) 1988-10-17
CA1313995C (en) 1993-03-02
US4849027A (en) 1989-07-18
BR8801781A (pt) 1988-11-16
NO881624D0 (no) 1988-04-14
EP0287160A2 (de) 1988-10-19
EP0287160A3 (en) 1989-11-15

Similar Documents

Publication Publication Date Title
DE3853440D1 (de) Verfahren zur Wiedergewinnung von schaumigen Lösemitteln.
DE68922427D1 (de) Verfahren zur Zurückgewinnung von sauerstoffreichem Gas.
DE3750076D1 (de) Verfahren zur Veränderung der Eigenschften von Halbleitern.
DE69022903D1 (de) Verfahren zur Flüssigkeitstrennung.
DE3885558D1 (de) Verfahren zur kontinuierlichen Extraktion von Polyamiden.
DE3888372D1 (de) Verfahren zur Reinigung von Hexamethyldisiloxan.
DE69007993D1 (de) Verfahren zur Wiedergewinnung von Bromwasserstoffsäure und Methanol.
DE58907088D1 (de) Verfahren zur Trennung von Folinsäure.
ATE89009T1 (de) Verfahren zur kontrollierten depolymerisierung von polysacchariden.
DE3681034D1 (de) Verfahren zur oxydehydrierung von ethan.
DE69003423D1 (de) Verfahren zur Reinigung von 1,1,1,2-Tetrafluorethan.
DE58906148D1 (de) Verfahren zur Herstellung von Aminen.
DE69004229D1 (de) Verfahren zur Reinigung von 1,1-Dichlor-1-fluorethan.
DE59002817D1 (de) Verfahren zur kontinuierlichen Reinigung von Caprolactam.
DE3486207D1 (de) Verfahren zur Abtrennung von 2-Chlor-m-xylol.
DE3780593D1 (de) Verfahren zur verhinderung von ablagerungen.
DE3769879D1 (de) Verfahren zur rueckgewinnung von metallen.
DE69019387D1 (de) Verfahren zur Wiedergewinnung von Schwarzölrückständen.
DE3768610D1 (de) Verfahren zur gasverfluessigung.
DE69016879D1 (de) Verfahren zur Reinigung von N-Phosphonmethylglyzin.
DE68924225D1 (de) Verfahren zur Erhöhung der Wiederbenetzbarkeit von Textilien.
DE3769855D1 (de) Verfahren zur rueckgewinnung von metallen.
DE3887938D1 (de) Verfahren zur Gastrennung.
DE68913283D1 (de) Verfahren zur Abtrennung von Kohlendioxid.
DE69301353D1 (de) Verfahren zur Wiedergewinnung von Thiocyanat

Legal Events

Date Code Title Description
8332 No legal effect for de