CU23348A3 - Procedimiento para la filtración y estabilización de líquidos acuosos - Google Patents

Procedimiento para la filtración y estabilización de líquidos acuosos

Info

Publication number
CU23348A3
CU23348A3 CU20030083A CU20030083A CU23348A3 CU 23348 A3 CU23348 A3 CU 23348A3 CU 20030083 A CU20030083 A CU 20030083A CU 20030083 A CU20030083 A CU 20030083A CU 23348 A3 CU23348 A3 CU 23348A3
Authority
CU
Cuba
Prior art keywords
filtration
stabilization
procedure
water liquids
water
Prior art date
Application number
CU20030083A
Other languages
English (en)
Inventor
Tobias Petsch
Barbara Lebtig
Klemens Mathauer
De Bantleon Elisa Hamm
Juergen Ziehl
Axel Sanner
Helmut Witteler
Christian Drohmann
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of CU23348A3 publication Critical patent/CU23348A3/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/02—Loose filtering material, e.g. loose fibres
    • B01D39/04—Organic material, e.g. cellulose, cotton
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/02—Loose filtering material, e.g. loose fibres
    • B01D39/06—Inorganic material, e.g. asbestos fibres, glass beads or fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/10—Filtering material manufacturing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
  • Polyamides (AREA)

Abstract

El presente invento se refiere al uso de polimerizados que contienen poliestireno como auxiliares de filtración y /o estabilizantes para la filtración y/o estabilización de líquidos acuosos, así como polimerizados particulados no solubles en agua, poco hinchables.
CU20030083A 2000-10-16 2003-04-16 Procedimiento para la filtración y estabilización de líquidos acuosos CU23348A3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10051266A DE10051266A1 (de) 2000-10-16 2000-10-16 Verfahren zur Filtration einer Flüssigkeit, mit einem Filterhilfsmittel und Verfahren zu deren Herstellung
PCT/EP2001/011861 WO2002032544A1 (de) 2000-10-16 2001-10-13 Verwendung von polymerisaten als filterhilfs- und/oder stabilisierungsmittel

Publications (1)

Publication Number Publication Date
CU23348A3 true CU23348A3 (es) 2009-02-20

Family

ID=7659983

Family Applications (1)

Application Number Title Priority Date Filing Date
CU20030083A CU23348A3 (es) 2000-10-16 2003-04-16 Procedimiento para la filtración y estabilización de líquidos acuosos

Country Status (27)

Country Link
US (2) US20040094486A1 (es)
EP (1) EP1333906B1 (es)
JP (1) JP4029033B2 (es)
KR (2) KR20080052684A (es)
CN (1) CN1207079C (es)
AR (1) AR031139A1 (es)
AT (1) ATE337845T1 (es)
AU (2) AU2001295620B2 (es)
BR (1) BR0114621B1 (es)
CA (1) CA2425715C (es)
CU (1) CU23348A3 (es)
CZ (1) CZ20031067A3 (es)
DE (2) DE10051266A1 (es)
DK (1) DK1333906T3 (es)
DO (1) DOP2001000279A (es)
ES (1) ES2271076T3 (es)
IL (2) IL154859A0 (es)
MX (1) MXPA03002312A (es)
NO (1) NO20031617L (es)
NZ (1) NZ524947A (es)
PL (1) PL201269B1 (es)
PT (1) PT1333906E (es)
RU (1) RU2309005C2 (es)
TW (1) TWI302111B (es)
UA (1) UA77164C2 (es)
WO (1) WO2002032544A1 (es)
ZA (1) ZA200303760B (es)

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MX2009002964A (es) 2006-09-29 2009-04-01 Basf Se Metodo para regenerar un agente de filtracion auxiliar.
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RU2548433C1 (ru) * 2014-01-09 2015-04-20 Открытое акционерное общество "Иркутский научно-исследовательский институт благородных и редких металлов и алмазов" ОАО "Иргиредмет" Способ фильтрации материалов после сверхтонкого измельчения
CN103865060B (zh) * 2014-03-20 2016-06-29 江南大学 一种含有苯硼酸官能团的高分子助留助滤剂的制备方法及其应用
DE102015121383B4 (de) 2015-12-08 2017-10-12 Technische Universität Berlin Modifizierte Cellulosefasern, Verfahren zu deren Herstellung, deren Verwendung, Filterhilfsmittel oder Filterplatten und Verfahren zur künstlichen Klärung von trüben Flüssigkeiten
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Also Published As

Publication number Publication date
JP4029033B2 (ja) 2008-01-09
US20200346147A1 (en) 2020-11-05
PL361034A1 (en) 2004-09-20
CN1469768A (zh) 2004-01-21
ATE337845T1 (de) 2006-09-15
DE50110897D1 (de) 2006-10-12
IL154859A (en) 2007-10-31
PL201269B1 (pl) 2009-03-31
DE10051266A1 (de) 2002-04-25
CA2425715C (en) 2009-08-11
BR0114621A (pt) 2003-12-23
EP1333906B1 (de) 2006-08-30
CZ20031067A3 (cs) 2003-11-12
CN1207079C (zh) 2005-06-22
AR031139A1 (es) 2003-09-10
KR20080052684A (ko) 2008-06-11
NZ524947A (en) 2005-03-24
NO20031617D0 (no) 2003-04-09
AU9562001A (en) 2002-04-29
AU2001295620B2 (en) 2005-11-10
JP2004511334A (ja) 2004-04-15
KR20030068138A (ko) 2003-08-19
WO2002032544A1 (de) 2002-04-25
RU2309005C2 (ru) 2007-10-27
ZA200303760B (en) 2004-07-05
RU2003114421A (ru) 2004-09-10
DOP2001000279A (es) 2001-10-31
US20040094486A1 (en) 2004-05-20
PT1333906E (pt) 2006-11-30
ES2271076T3 (es) 2007-04-16
TWI302111B (en) 2008-10-21
DK1333906T3 (da) 2007-01-08
EP1333906A1 (de) 2003-08-13
BR0114621B1 (pt) 2011-02-08
IL154859A0 (en) 2003-10-31
MXPA03002312A (es) 2003-06-24
NO20031617L (no) 2003-04-09
UA77164C2 (en) 2006-11-15
CA2425715A1 (en) 2003-04-14

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