BR0012416A - System and method for extracting water in a dry cleaning process involving a silicone-based solvent and methods for improving the cleaning process - Google Patents

System and method for extracting water in a dry cleaning process involving a silicone-based solvent and methods for improving the cleaning process

Info

Publication number
BR0012416A
BR0012416A BR0012416-8A BR0012416A BR0012416A BR 0012416 A BR0012416 A BR 0012416A BR 0012416 A BR0012416 A BR 0012416A BR 0012416 A BR0012416 A BR 0012416A
Authority
BR
Brazil
Prior art keywords
dry cleaning
articles
cleaning process
water
chamber
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.)
Pending
Application number
BR0012416-8A
Other languages
Portuguese (pt)
Inventor
Wolf Dieter R Berndt
James E Douglas
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.)
GreenEarth Cleaning LLP
Original Assignee
GreenEarth Cleaning LLP
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
Priority claimed from US09/354,387 external-priority patent/US6059845A/en
Priority claimed from US09/353,212 external-priority patent/US6086635A/en
Application filed by GreenEarth Cleaning LLP filed Critical GreenEarth Cleaning LLP
Publication of BR0012416A publication Critical patent/BR0012416A/en
Pending legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F43/00—Dry-cleaning apparatus or methods using volatile solvents
    • D06F43/007—Dry cleaning methods
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/14—Arrangements for detecting or measuring specific parameters
    • D06F34/22—Condition of the washing liquid, e.g. turbidity
    • D06F34/24—Liquid temperature
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F43/00—Dry-cleaning apparatus or methods using volatile solvents
    • D06F43/08—Associated apparatus for handling and recovering the solvents
    • D06F43/081—Reclaiming or recovering the solvent from a mixture of solvent and contaminants, e.g. by distilling
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F43/00—Dry-cleaning apparatus or methods using volatile solvents
    • D06F43/08—Associated apparatus for handling and recovering the solvents
    • D06F43/081—Reclaiming or recovering the solvent from a mixture of solvent and contaminants, e.g. by distilling
    • D06F43/083—Condensing arrangements
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F43/00—Dry-cleaning apparatus or methods using volatile solvents
    • D06F43/08—Associated apparatus for handling and recovering the solvents
    • D06F43/081—Reclaiming or recovering the solvent from a mixture of solvent and contaminants, e.g. by distilling
    • D06F43/085—Filtering arrangements; Filter cleaning; Filter-aid powder dispensers
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

Abstract

Patente de Invenção: "SISTEMA E MéTODO PARA A EXTRAçãO DE áGUA EM UM PROCESSO DE LIMPEZA A SECO ENVOLVENDO UM SOLVENTE à BASE DE SILICONE E MéTODOS DE MELHORIA DO PROCESSO DE LIMPEZA". Um sistema e um método são providos, para a separação de água de um solvente em uma aplicação de limpeza a seco. De acordo com a invenção, uma entrada é capaz de receber uma mistura de fluido de limpeza a seco à base de silicone e água de um condensador de um aparelho de limpeza a seco. Uma câmara é acoplada à entrada, para o recebimento da mistura a partir da entrada. Uma estrutura porosa é posicionada na câmara, para a separação do fluido de limpeza a seco e da água. O fluido de limpeza a seco passa através de poros na estrutura porosa. Uma saída é acoplada à câmara, para a remoção do fluido de limpeza a seco da câmara na ausência substancial da água. Um sistema para a limpeza de artigos compreende a circulação de solvente de siloxano através de um cesto, a drenagem do cesto em tanques, a centrifugação de artigos e, então, a secagem dos artigos e a recuperação do solvente de siloxano e, então, o resfriamento dos referidos artigos e a remoção dos referidos artigos. Além disso, a capacidade de remover artigos após a centrifugação e a transferência dos artigos para um secador de recuperação permite maior eficiência.Invention Patent: "SYSTEM AND METHOD FOR WATER EXTRACTION IN A DRY CLEANING PROCESS INVOLVING A SILICON-BASED SOLVENT AND METHODS OF IMPROVING THE CLEANING PROCESS". A system and method are provided for separating water from a solvent in a dry cleaning application. According to the invention, an inlet is capable of receiving a mixture of dry cleaning fluid based on silicone and water from a condenser of a dry cleaning apparatus. A chamber is attached to the entrance to receive the mixture from the entrance. A porous structure is positioned in the chamber to separate dry cleaning fluid and water. The dry cleaning fluid passes through pores in the porous structure. An outlet is coupled to the chamber, for the removal of the dry cleaning fluid from the chamber in the substantial absence of water. A system for cleaning articles comprises circulating siloxane solvent through a basket, draining the basket into tanks, centrifuging articles and then drying the articles and recovering the siloxane solvent and then cooling of said articles and the removal of said articles. In addition, the ability to remove articles after centrifugation and transferring the articles to a recovery dryer allows for greater efficiency.

BR0012416-8A 1999-07-14 2000-07-14 System and method for extracting water in a dry cleaning process involving a silicone-based solvent and methods for improving the cleaning process Pending BR0012416A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US09/354,387 US6059845A (en) 1997-08-22 1999-07-14 Dry cleaning apparatus and method capable of utilizing a siloxane composition as a solvent
US09/353,212 US6086635A (en) 1997-08-22 1999-07-14 System and method for extracting water in a dry cleaning process involving a siloxane solvent
US61660400A 2000-07-13 2000-07-13
PCT/US2000/019206 WO2001006051A1 (en) 1999-07-14 2000-07-14 System and method for extracting water in a dry cleaning process involving a silicone-based solvent and methods enhancing the process of cleaning

Publications (1)

Publication Number Publication Date
BR0012416A true BR0012416A (en) 2002-06-04

Family

ID=27408101

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0012416-8A Pending BR0012416A (en) 1999-07-14 2000-07-14 System and method for extracting water in a dry cleaning process involving a silicone-based solvent and methods for improving the cleaning process

Country Status (13)

Country Link
EP (1) EP1194628A1 (en)
JP (1) JP2004512854A (en)
KR (1) KR20020031386A (en)
AU (1) AU6098400A (en)
BR (1) BR0012416A (en)
CA (1) CA2378940A1 (en)
HU (1) HUP0202336A2 (en)
IL (1) IL147538A0 (en)
MX (1) MXPA02000359A (en)
NO (1) NO20020196L (en)
PL (1) PL353585A1 (en)
RU (1) RU2002103601A (en)
WO (1) WO2001006051A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6939837B2 (en) 2000-06-05 2005-09-06 Procter & Gamble Company Non-immersive method for treating or cleaning fabrics using a siloxane lipophilic fluid
US6706076B2 (en) 2000-06-05 2004-03-16 Procter & Gamble Company Process for separating lipophilic fluid containing emulsions with electric coalescence
US6828292B2 (en) 2000-06-05 2004-12-07 Procter & Gamble Company Domestic fabric article refreshment in integrated cleaning and treatment processes
US6706677B2 (en) 2000-06-05 2004-03-16 Procter & Gamble Company Bleaching in conjunction with a lipophilic fluid cleaning regimen
US6564591B2 (en) 2000-07-21 2003-05-20 Procter & Gamble Company Methods and apparatus for particulate removal from fabrics
US6914040B2 (en) 2001-05-04 2005-07-05 Procter & Gamble Company Process for treating a lipophilic fluid in the form of a siloxane emulsion
CA2457353C (en) 2001-09-10 2008-08-26 The Procter & Gamble Company Method for processing a lipophilic fluid
AR036777A1 (en) 2001-09-10 2004-10-06 Procter & Gamble FILTER TO REMOVE WATER AND / OR SURFACTANTS FROM A LIPOFILO FLUID
US7276162B2 (en) 2001-09-10 2007-10-02 The Procter & Gamble Co. Removal of contaminants from a lipophilic fluid
US6955761B2 (en) 2001-09-10 2005-10-18 Procter & Gamble Company Multifunctional filter
US7210182B2 (en) * 2002-04-22 2007-05-01 General Electric Company System and method for solvent recovery and purification in a low water or waterless wash
US7297277B2 (en) 2003-06-27 2007-11-20 The Procter & Gamble Company Method for purifying a dry cleaning solvent
US7300594B2 (en) 2003-06-27 2007-11-27 The Procter & Gamble Company Process for purifying a lipophilic fluid by modifying the contaminants
US7300593B2 (en) 2003-06-27 2007-11-27 The Procter & Gamble Company Process for purifying a lipophilic fluid
CN102230488A (en) * 2011-05-06 2011-11-02 三一重工股份有限公司 Sewage discharge device for hydraulic system
US9194189B2 (en) 2011-09-19 2015-11-24 Baker Hughes Incorporated Methods of forming a cutting element for an earth-boring tool, a related cutting element, and an earth-boring tool including such a cutting element

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3395086A (en) * 1963-09-11 1968-07-30 Res Dev Co Removal of moisture from organic liquid solvent
KR910002331B1 (en) * 1984-12-18 1991-04-20 미쯔비시 주우 고오교오 가부시기가이샤 Dry cleaning apparatus and method
US4708807A (en) * 1986-04-30 1987-11-24 Dow Corning Corporation Cleaning and waterproofing composition
JPS6411599A (en) * 1987-07-03 1989-01-17 Fuji Car Mfg Dry cleaning machine
DE3818410C1 (en) * 1988-05-31 1989-11-09 Walter 7300 Esslingen De Jost Apparatus for removing water from a water-containing liquid
US5219371A (en) * 1992-03-27 1993-06-15 Shim Kyong S Dry cleaning system and method having steam injection
DE19538214A1 (en) * 1995-10-13 1997-04-17 Walter Dr Ing Baumann Regeneration of contaminated solvents from dry cleaning of textiles
US5653873A (en) * 1995-08-03 1997-08-05 Grossman; Bruce System for reducing liquid waste generated by dry cleaning
US6086635A (en) * 1997-08-22 2000-07-11 Greenearth Cleaning, Llc System and method for extracting water in a dry cleaning process involving a siloxane solvent
US5942007A (en) * 1997-08-22 1999-08-24 Greenearth Cleaning, Llp Dry cleaning method and solvent

Also Published As

Publication number Publication date
NO20020196D0 (en) 2002-01-14
MXPA02000359A (en) 2002-07-02
HUP0202336A2 (en) 2002-11-28
PL353585A1 (en) 2003-12-01
WO2001006051A1 (en) 2001-01-25
IL147538A0 (en) 2002-08-14
RU2002103601A (en) 2003-08-20
NO20020196L (en) 2002-03-14
WO2001006051A8 (en) 2002-06-20
KR20020031386A (en) 2002-05-01
AU6098400A (en) 2001-02-05
JP2004512854A (en) 2004-04-30
CA2378940A1 (en) 2001-01-25
EP1194628A1 (en) 2002-04-10

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]